diff options
Diffstat (limited to 'src/lib/bass')
| -rw-r--r-- | src/lib/bass/bass.chm | bin | 0 -> 210668 bytes | |||
| -rw-r--r-- | src/lib/bass/bass.txt | 1658 | ||||
| -rw-r--r-- | src/lib/bass/delphi/bass-macosx.patch | 368 | ||||
| -rw-r--r-- | src/lib/bass/delphi/bass.pas | 865 |
4 files changed, 2891 insertions, 0 deletions
diff --git a/src/lib/bass/bass.chm b/src/lib/bass/bass.chm Binary files differnew file mode 100644 index 00000000..79ab64a2 --- /dev/null +++ b/src/lib/bass/bass.chm diff --git a/src/lib/bass/bass.txt b/src/lib/bass/bass.txt new file mode 100644 index 00000000..cdaa7bf0 --- /dev/null +++ b/src/lib/bass/bass.txt @@ -0,0 +1,1658 @@ +BASS 2.4 +Copyright (c) 1999-2008 Un4seen Developments Ltd. All rights reserved. + +Files that you should have found in the BASS package +==================================================== +Win32 version +------------- +BASS.TXT This file +BASS.DLL The BASS module +BASS.CHM BASS documentation +MP3-FREE + BASS.DLL BASS module using the Windows MP3 decoder +C\ C/C++ API and examples... + BASS.H BASS C/C++ header file + BASS.LIB BASS import library + BASS.DSW Visual C++ workspace for examples + MAKEFILE Makefile for all examples + MAKEFILE.IN Makefile helper macros + 3DTEST\ 3D/EAX example + 3DTEST.C + 3DTEST.RC + 3DTEST.DSP + MAKEFILE + BASSTEST\ Simple playback example + BASSTEST.C + BASSTEST.RC + BASSTEST.DSP + MAKEFILE + CONTEST\ Console example + CONTEST.C + CONTEST.DSP + MAKEFILE + CUSTLOOP\ Custom looping example + CUSTLOOP.C + CUSTLOOP.DSP + MAKEFILE + DSPTEST\ DSP example + DSPTEST.C + DSPTEST.RC + DSPTEST.DSP + MAKEFILE + FXTEST\ DX8 effect example + FXTEST.C + FXTEST.RC + FXTEST.DSP + MAKEFILE + LIVEFX\ Full-duplex example + LIVEFX.C + LIVEFX.RC + LIVEFX.DSP + MAKEFILE + LIVESPEC\ "Live" version of spectrum analyser example + LIVESPEC.C + LIVESPEC.DSP + MAKEFILE + MULTI\ Multiple device example + MULTI.C + MULTI.RC + MULTI.DSP + MAKEFILE + NETRADIO\ Internet streaming example + NETRADIO.C + NETRADIO.RC + NETRADIO.DSP + MAKEFILE + PLUGINS\ Plugins example + PLUGINS.C + PLUGINS.RC + PLUGINS.DSP + MAKEFILE + RECTEST\ Recording example + RECTEST.C + RECTEST.RC + RECTEST.DSP + MAKEFILE + SPEAKERS\ Multi-speaker example + SPEAKERS.C + SPEAKERS.RC + SPEAKERS.DSP + MAKEFILE + SPECTRUM\ Spectrum analyser example + SPECTRUM.C + SPECTRUM.DSP + MAKEFILE + SYNTH\ Synth example + SYNTH.C + SYNTH.DSP + MAKEFILE + WRITEWAV\ WAVE writer example + WRITEWAV.C + WRITEWAV.DSP + MAKEFILE + BIN\ Precompiled examples + 3DTEST.EXE + BASSTEST.EXE + CONTEST.EXE + CUSTLOOP.EXE + DSPTEST.EXE + FXTEST.EXE + LIVEFX.EXE + LIVESPEC.EXE + MULTI.EXE + NETRADIO.EXE + RECTEST.EXE + SPEAKERS.EXE + SPECTRUM.EXE + SYNTH.EXE + WRITEWAV.EXE +VB\ Visual Basic API and examples... + BASS.BAS BASS Visual Basic module + 3DTEST\ 3D/EAX example + PRJ3DTEST.VBP + PRJ3DTEST.FRM + PRJDEVICE.FRM + BASSTEST\ Simple playback example + PRJBASSTEST.VBP + FRMBASSTEST.FRM + CUSTLOOP\ Custom looping example + PRJCUSTLOOP.VBP + FRMCUSTLOOP.FRM + MODCUSTLOOP.BAS + DSPTEST\ DSP example + PRJDSPTEST.VBP + FRMDSPTEST.FRM + MODDSPTEST.BAS + FXTEST\ DX8 effect example + PRJFXTEST.VBP + FRMFXTEST.FRM + LIVEFX\ Full-duplex example + PRJLIVEFX.VBP + FRMLIVEFX.FRM + MODLIVEFX.BAS + LIVESPEC\ "Live" version of spectrum analyser example + PRJLIVESPEC.VBP + FRMLIVESPEC.FRM + MODLIVESPEC.BAS + MULTI\ Multiple device example + PRJMULTI.VBP + PRJMULTI.FRM + PRJDEVICE.FRM + NETRADIO\ Internet streaming example + PRJNETRADIO.VBP + FRMNETRADIO.FRM + MODNETRADIO.BAS + CLSFILEIO.CLS + PLUGINS\ Plugins example + PRJPLUGINS.VBP + FRMPLUGINS.FRM + RECTEST\ Recording example + PRJRECTEST.VBP + FRMRECTEST.FRM + MODRECTEST.BAS + SPEAKERS\ Multi-speaker example + PRJSPEAKERS.VBP + FRMSPEAKERS.FRM + SPECTRUM\ Spectrum analyser example + PRJSPECTRUM.VBP + FRMSPECTRUM.FRM + MODSPECTRUM.BAS + SYNTH\ Synth example + PRJSYNTH.VBP + FRMSYNTH.FRM + MODSYNTH.BAS + WRITEWAV\ WAVE writer example + PRJWRITEWAVE.VBP + PRJWRITEWAVE.FRM + MEMORY\ Playing from memory example by Jobnik + PRJMEMORY.VBP + FRMMEMORY.FRM + SYNCTEST.BAS + CBASS_TIME.CLS +DELPHI\ Delphi API and examples... + BASS.PAS BASS Delphi unit + 3DTEST\ 3D/EAX example + D3TEST.DPR + DTMAIN.PAS + DTMAIN.DFM + DTSELECT.PAS + DTSELECT.DFM + BASSTEST\ Simple playback example + BASSTEST.DPR + BTMAIN.PAS + BTMAIN.DFM + CONTEST\ Console example + CONTEST.DPR + CUSTLOOP\ Custom looping example + CUSTLOOP.DPR + UNIT1.PAS + UNIT1.DFM + DSPTEST\ DSP example + DSPTEST.DPR + DTMAIN.PAS + DTMAIN.DFM + FXTEST\ DX8 effect example + FXTEST.DPR + TEST.PAS + TEST.DFM + LIVEFX\ Full-duplex example + LIVEFX.DPR + UNIT1.PAS + UNIT1.DFM + MULTI\ Multiple device example + MULTI.DPR + UNIT1.PAS + UNIT1.DFM + UNIT2.PAS + UNIT2.DFM + NETRADIO\ Internet streaming example + NETRADIO.DPR + UNIT1.PAS + UNIT1.DFM + PLUGINS\ Plugins example + PLUGINS.DPR + UNIT1.PAS + UNIT1.DFM + RECORDTEST\ Recording example + RECORDTEST.DPR + UNIT1.PAS + UNIT1.DFM + SAMPLEVIS\ Visualisation example + SAMPLEVIS.DPR + MAIN.PAS + MAIN.DFM + SPECTRUM_VIS.PAS + CIRCLE_VIS.PAS + OSC_VIS.PAS + COMMONTYPES.PAS + SPEAKERS\ Multi-speaker example + SPEAKERS.DPR + UNIT1.PAS + UNIT1.DFM + STREAMTEST\ User stream example + STREAMTEST.DPR + STMAIN.PAS + STMAIN.DFM + WRITEWAV\ WAVE writer example + WRITEWAV.DPR + UNITMAIN.PAS + UNITMAIN.DFM + DYNAMIC\ Dynamic-loading Delphi API + DYNAMIC_BASS.PAS Dynamic-loading Delphi unit +MASM\ MASM API and examples... + BASS.INC BASS MASM include file + PLAYER\ Example MOD player + PLAYER.EXE + PLAYER.ASM + RSRC.RC + TOOLBAR.BMP + COMPILE.BAT + +NOTE: To run the example EXEs, first you will have to copy BASS.DLL into the + same directory as them. + +NOTE: To avoid unnecessary bloatage, the BASS DLLs are not digitally signed. + Signed versions are available on request (email: bass@un4seen.com). + +MacOSX version +-------------- +BASS.TXT This file +LIBBASS.DYLIB The BASS module +BASS.CHM BASS documentation +CHMOX.APP CHM file viewer +BASS.H BASS C/C++ header file +MAKEFILE Makefile for all examples +MAKEFILE.IN Makefile helper macros +MP3-FREE + LIBBASS.DYLIB BASS module using the OSX MP3 decoder +3DTEST\ 3D example + 3DTEST.C + MAKEFILE + 3DTEST.NIB +BASSTEST\ Simple playback example + BASSTEST.C + MAKEFILE + BASSTEST.NIB +CONTEST\ Console example + CONTEST.C + MAKEFILE +CUSTLOOP\ Custom looping example + CUSTLOOP.C + MAKEFILE +DSPTEST\ DSP example + DSPTEST.C + DSPTEST.RC + MAKEFILE + DSPTEST.NIB +LIVESPEC\ "Live" version of spectrum analyser example + LIVESPEC.C + MAKEFILE +MULTI\ Multiple device example + MULTI.C + MAKEFILE + MULTI.NIB +NETRADIO\ Internet streaming example + NETRADIO.C + MAKEFILE + NETRADIO.NIB +PLUGINS\ Plugins example + PLUGINS.C + MAKEFILE + PLUGINS.NIB +RECTEST\ Recording example + RECTEST.C + MAKEFILE + RECTEST.NIB +SPEAKERS\ Multi-speaker example + SPEAKERS.C + MAKEFILE + SPEAKERS.NIB +SPECTRUM\ Spectrum analyser example + SPECTRUM.C + MAKEFILE +WRITEWAV\ WAVE writer example + WRITEWAV.C + MAKEFILE + + +What's the point? +================= +BASS is an audio library for use in Windows and MacOSX software. Its +purpose is to provide the most powerful and efficient (yet easy to use), +sample, stream, MOD music, and recording functions. All in a tiny DLL, +under 100KB in size. + +See the documentation for descriptions of all the BASS functions. You +should also look at the included example program source-codes for some +examples of how to use BASS in your own programs. + + +Requirements +============ +Win32 version +------------- +BASS requires DirectX 3 or above for output. BASS does not require that a +soundcard with DirectSound/DirectSound3D hardware accelerated drivers is +installed, but it does improve performance if there is one. BASS also takes +advantage of MMX, which improves the performance of the MOD music playback. + +MacOSX version +-------------- +OSX 10.3 or above is recommended. BASS uses CoreAudio for output, so there +are no special library/driver requirements. BASS supports both PowerPC and +Intel Macs. + + +Main Features +============= +* Samples + supports WAV/AIFF/MP3/MP2/MP1/OGG and custom generated samples + +* Sample streams + stream any sample data in 8/16/32 bit, with both "push" and "pull" systems + +* File streams + MP3/MP2/MP1/OGG/WAV/AIFF file streaming + +* Internet file streaming + stream files from the internet, including Shout/Icecast + +* User file streaming + stream files from anywhere using any delivery method + +* Multi-channel streaming + support for more than plain stereo, including multi-channel OGG/WAV/AIFF files + +* MOD music + uses the same engine as XMPlay = best accuracy, speed, and quality + +* MO3 music + MP3/OGG compressed MOD music + +* Add-on system + support for more formats is available via add-ons (aka plugins) + +* Multiple outputs + simultaneously use multiple soundcards, and move channels between them + +* Recording + flexible recording system, with support for multiple devices + +* Decode without playback + streams and MOD musics can be outputted in any way you want + +* Speaker assignment + assign streams and MOD musics to specific speakers + +* High precision synchronization + synchronize events in your software to the streams and MOD musics + +* DirectX 8 effects + chorus/compressor/distortion/echo/flanger/gargle/parameq/reverb + +* User defined DSP functions + custom effects may be applied to musics and streams + +* 32 bit floating-point decoding and processing + floating-point stream/music decoding, DSP, FX, and recording + +* 3D sound + play samples/streams/musics in any 3D position, with EAX support + +* Small + BASS is under 100KB (on Windows), so won't bloat your distribution + + +Using BASS +========== +There is no guarantee that all future BASS versions will be compatible +with all previous versions, so your program should use BASS_GetVersion +to check the version that is loaded. This also means that you should +put the BASS module in the same directory as your executable (not just +somewhere in the path), to avoid the possibility of a wrong version being +loaded. + +If you are updating your software from a previous BASS version, then +you should check the "History" section (below), to see if any of the +functions that you are using have been affected by a change. + +Win32 version +------------- +C/C++, Visual Basic, Delphi and MASM APIs are provided, to use BASS with +another language you'll first have to convert the header file. Or, as a +last resort, you could use LoadLibrary and GetProcAddress. + +The downside is that you have to manually import each function that you +use, with the GetProcAddress function. But it has been made a lot simpler +to import BASS this way by the use of the BASSDEF #define. Here's a small +example: + +#define BASSDEF(f) (WINAPI *f) // define the functions as pointers +#include "bass.h" +... +HINSTANCE bass=LoadLibrary("BASS.DLL"); // load BASS +BASS_Init=GetProcAddress(bass,"BASS_Init"); // get BASS_Init +BASS_Init(-1,44100,0,hWnd,NULL); // call BASS_Init + +To use BASS with Borland C++ Builder, you'll first have to create a +Borland C++ Builder import library for it. This is done by using the +IMPLIB tool that comes with Borland C++ Builder. Simply execute this: + + IMPLIB BASSBCB.LIB BASS.DLL + +... and then use BASSBCB.LIB in your projects to import BASS. + +To use BASS with LCC-Win32, you'll first have to create a compatible +import library for it. This is done by using the PEDUMP and BUILDLIB +tools that come with LCC-Win32. Run these 2 commands: + + PEDUMP /EXP BASS.LIB > BASSLCC.EXP + BUILDLIB BASSLCC.EXP BASSLCC.LIB + +... and then use BASSLCC.LIB in your projects to import BASS. + +For the BASS functions that return strings (char*), VB users should use +the VBStrFromAnsiPtr function to convert the returned pointer into a VB +string. + +MacOSX version +-------------- +A separate "LIB" file is not required for OSX. Using XCode, you can simply +add the DYLIB file to the project. Or using a makefile, you can build your +programs like this, for example: + + gcc yoursource -L. -lbass -o yourprog + +The LIBBASS.DYLIB file must be put in the same directory as the executable +(it can't just be somewhere in the path). See the example makefiles. + +LIBBASS.DYLIB is a universal binary, with support for both PowerPC and +Intel Macs. If you want PowerPC-only or Intel-only versions, the included +makefile can create them for you, by typing "make ppc" or "make i386". It +will also process any BASS add-ons placed in the same directory. + + +Latest Version +============== +The latest version of BASS can always be found at the BASS website: + + www.un4seen.com + + +Licence +======= +BASS is free for non-commercial use. If you are a non-commercial entity +(eg. an individual) and you are not charging for your product, and the +product has no other commercial purpose, then you can use BASS in it +for free. If you wish to use BASS in commercial products, then please +also see the next section. + +TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, BASS IS PROVIDED +"AS IS", WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, +INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY +AND/OR FITNESS FOR A PARTICULAR PURPOSE. THE AUTHORS SHALL NOT BE HELD +LIABLE FOR ANY DAMAGE THAT MAY RESULT FROM THE USE OF BASS. YOU USE +BASS ENTIRELY AT YOUR OWN RISK. + +Usage of BASS indicates that you agree to the above conditions. + +All trademarks and other registered names contained in the BASS +package are the property of their respective owners. + +Commercial licensing +-------------------- +BASS is available for use in your commercial products. The licence +types available are as follows: + +SHAREWARE: Allows the usage of BASS in an unlimited number of your +shareware products, which must sell for no more than 40 Euros each. +If you are an individual (not a corporation) making and selling your +own software (and its price is within the limit), this is the licence +for you. + +SINGLE COMMERCIAL: Allows the usage of BASS in a single commercial +product. + +UNLIMITED COMMERCIAL: Allows the usage of BASS in an unlimited number +of your commercial products. This licence is on a per site basis. So +if your company has two sites that use BASS, then two licences are +required. + +Please note the products must be end-user products, eg. not components +used by other products. + +These licences only cover your own software, not the publishing of +other's software. If you publish other's software, its developers (or +the software itself) will need to be licensed to use BASS. + +These licences are on a per-platform basis, with reductions available +when licensing for both platforms. In all cases there are no royalties +to pay, and you can use future BASS updates without further cost. One +licence covers one person or entity and is not transferable. + +These licences do not allow reselling/sublicensing of BASS. For example, +if a product is a development system, the users of said product are not +licensed to use BASS in their productions; they will need their own +licences. + +If the standard licences do not meet your requirements, or if you have +any questions, please get in touch (email: bass@un4seen.com). + +Visit the BASS website for the latest pricing: + + www.un4seen.com + +MP3 +--- +MP3 technology is patented, and Thomson license the use of their and +Fraunhofer's patents. The inclusion of an MP3 decoder (eg. BASS) in a +commercial product requires an MP3 patent licence. Contact Thomson for +details: + + www.mp3licensing.com + +Alternatively, the "MP3-FREE" BASS version does not include its own MP3 +decoder but instead makes use of the operating system's already licensed +decoder. + +NOTE: When using the OS's MP3 decoder, BASS still does the file handling + so all the usual features are still supported, including streaming, + tag reading, pre-scanning, gapless playback, etc... + + +History +======= +These are the major (and not so major) changes at each version stage. +There are of course bug fixes and other little improvements made along +the way too! To make upgrading simpler, all functions affected by a +change to the BASS interface are listed. + +2.4 - 2/4/2008 +-------------- +* "Push" streaming + STREAMPROC_PUSH (BASS_StreamCreate "proc") + BASS_StreamPutData + LIVEFX and MULTI examples updated +* "Push" buffered file streaming + STREAMFILE_BUFFERPUSH (BASS_StreamCreateFileUser system) + BASS_StreamPutFileData +* STREAMFILEPROC replaced by table of callbacks for each file operation + BASS_FILEPROCS (FILECLOSEPROC/FILELENPROC/FILEREADPROC/FILESEEKPROC) + STREAMFILEPROC *removed* +* 64-bit file positioning + BASS_SampleLoad + BASS_MusicLoad + BASS_StreamCreateFile + BASS_StreamGetFilePosition +* File buffer level retrieval + BASS_FILEPOS_BUFFER (BASS_StreamGetFilePosition mode) +* Sinc interpolated MOD music mixing + BASS_MUSIC_SINCINTER (BASS_MusicLoad flag) +* MO3 v2.4 support + BASS_MusicLoad +* MOD orders positioning incorporated into channel functions + BASS_ChannelGetLength + BASS_ChannelSetPosition + BASS_ChannelGetPosition + BASS_MusicGetOrderPosition *removed* + BASS_MusicGetOrders *removed* +* Channel attribute functions consolidated + BASS_ChannelSetAttribute + BASS_ChannelGetAttribute + BASS_ChannelSlideAttribute + BASS_ChannelIsSliding + BASS_ChannelSetAttributes *removed* + BASS_ChannelGetAttributes *removed* + BASS_ChannelSlideAttributes *removed* + BASS_ChannelSetEAXMix *removed* + BASS_ChannelGetEAXMix *removed* + BASS_MusicSetAttribute *removed* + BASS_MusicGetAttribute *removed* +* Floating-point volume and panning + BASS_SetVolume + BASS_GetVolume + BASS_RecordSetInput + BASS_RecordGetInput + BASS_ATTRIB_PAN/VOL (BASS_ChannelGet/Set/SlideAttribute options) + BASS_ATTRIB_MUSIC_VOL_CHAN/INST (BASS_ChannelGet/Set/SlideAttribute options) + BASS_SAMPLE (volume/pan/outvol members) + BASS_CONFIG_MAXVOL *removed* + BASSTEST and RECTEST examples updated +* Output device volume control on Vista (as on other OS) + BASS_SetVolume + BASS_GetVolume +* Multiple update threads + BASS_CONFIG_UPDATETHREADS + BASSTEST example updated +* Global volume range increased to 10000 + BASS_CONFIG_GVOL_SAMPLE/STREAM/MUSIC (BASS_SetConfig options) + BASSTEST example updated +* Setting and retrieving of a sample's data + BASS_SampleSetData + BASS_SampleGetData + BASS_SampleCreate + BASS_SampleCreateDone *removed* +* Channel flag setting mask + BASS_ChannelFlags + BASS_ChannelSetFlags *removed* + SPEAKERS example updated +* 256 sample FFT + BASS_DATA_FFT256 (BASS_ChannelGetDat flag) +* Channel locking to prevent access by other threads + BASS_ChannelLock +* Manual channel buffer updating + BASS_ChannelUpdate + BASS_ChannelPreBuf *removed* +* Configurable manual update length + BASS_Update +* Extended device information retrieval and detection of new/removed devices + BASS_GetDeviceInfo + BASS_RecordGetDeviceInfo + BASS_DEVICEINFO structure + BASS_GetDeviceDescription *removed* + BASS_RecordGetDeviceDescription *removed* + BASS_INFO (driver member) *removed* + BASS_RECORDINFO (driver member) *removed* + MULTI example updated +* Default device change tracking on Windows (as on OSX) + BASS_Init + BASS_RecordInit +* Speaker detection from Windows control panel + BASS_DEVICE_CPSPEAKERS (BASS_Init flag) +* Channel automatically stopped & resumed for DX8 effects + BASS_ChannelSetFX + BASS_ChannelRemoveFX +* "double" precision position conversion + BASS_ChannelBytes2Seconds + BASS_ChannelSeconds2Bytes +* Separate config functions for pointers + BASS_SetConfigPtr + BASS_GetConfigPtr + BASS_CONFIG_NET_AGENT/PROXY (BASS_SetConfigPtr options) +* Configurable file format verification length + BASS_CONFIG_VERIFY (BASS_SetConfig option) +* Stream filename retrieval + BASS_CHANNELINFO (file member) +* Channel sample retrieval + BASS_CHANNELINFO (sample member) +* META syncs no longer receive metadata in the "data" parameter + BASS_SYNC_META (BASS_ChannelSetSync type) +* Separate sync for OGG logical bitstream changes (instead of BASS_SYNC_META) + BASS_SYNC_OGG_CHANGE (BASS_ChannelSetSync type) + NETRADIO example updated (C version) +* Message syncing removed (use PostMessage instead) + BASS_SYNC_MESSAGE (BASS_ChannelSetSync flag) *removed* +* Data retrieval from stopped/paused channels + BASS_ChannelGetData +* Callback "user" parameters changed to pointers + BASS_StreamCreate / STREAMPROC + BASS_StreamCreateFileUser + BASS_StreamCreateURL / DOWNLOADPROC + BASS_RecordStart / RECORDPROC + BASS_ChannelSetDSP / DSPPROC + BASS_ChannelSetSync / SYNCPROC + +2.3.0.3 - 30/7/2007 +------------------- +* FX state resetting + BASS_FXReset +* PLS/M3U playlist URL processing + BASS_CONFIG_NET_PLAYLIST + NETRADIO example updated +* Internet stream connection status retrieval + BASS_FILEPOS_CONNECTED (BASS_StreamGetFilePosition mode) +* Lyrics3v2 tags + BASS_TAG_LYRICS3 (BASS_ChannelGetTags type) +* IT virtual channel configuration + BASS_CONFIG_MUSIC_VIRTUAL +* Accurate speaker detection on Vista + BASS_INFO (speakers member) +* Device output/input rate retrieval on Vista + BASS_INFO (freq member) + BASS_RECORDINFO (freq member) +* Syncing upon position changes + BASS_SYNC_SETPOS (BASS_ChannelSetSync type) +* Improved stall handling + BASS_SYNC_STALL +* Invalid decoding channel flags produce an error instead of being ignored + BASS_StreamCreate/File/User/Url + BASS_MusicLoad + +2.3.0.2 - 22/1/2007 +------------------- +* Retrieval of a sample's existing channel handles + BASS_SampleGetChannels +* 8192 sample FFT + BASS_DATA_FFT8192 (BASS_ChannelGetData flag) +* Adjustable recording buffer + BASS_CONFIG_REC_BUFFER (BASS_SetConfig option) +* Stopping decoding channels before the end + BASS_ChannelStop +* Sample channels created paused to prevent overriding before playback + BASS_SampleGetChannel +* Separate "MP3-FREE" version using Windows/OSX MP3 decoder + BASS_CONFIG_MP3_CODEC *removed* + +2.3.0.1 - 12/6/2006 +------------------- +* Ability to move a channel to another device + BASS_ChannelSetDevice + MULTI example updated +* Support for ID3v2.4 tags at end of file + BASS_TAG_ID3V2 (BASS_ChannelGetTags type) + +2.3 - 21/5/2006 +--------------- +* MOD message/instrument/sample text retrieval, merged with stream tag retrieval function + BASS_ChannelGetTags + BASS_TAG_MUSIC_NAME/MESSAGE/INST/SAMPLE (BASS_ChannelGetTags types) + BASS_MusicGetName *removed* + BASS_StreamGetTags *removed* +* Plugin information retrieval + BASS_PluginGetInfo + BASS_PLUGININFO/FORM structures + BASS_CHANNELINFO (plugin member) + PLUGINS example updated +* RIFF/WAVE "INFO" tag retrieval + BASS_TAG_RIFF_INFO (BASS_StreamGetTags type) +* More specific WAVE format information + BASS_CTYPE_STREAM_WAV_PCM/FLOAT (channel types) + BASS_CTYPE_STREAM_WAV (channel type flag) +* Proxy server configuration + BASS_CONFIG_NET_PROXY (BASS_SetConfig option) + BASS_CONFIG_NET_NOPROXY *removed* + NETRADIO example updated +* Passive FTP mode + BASS_CONFIG_NET_PASSIVE (BASS_SetConfig option) +* Agent changes take immediate effect + BASS_CONFIG_NET_AGENT (BASS_SetConfig option) +* Minimum time gap between creating new sample channels + BASS_SAMPLE (mingap member) + BASS_SampleGetChannel +* Support for Unicode plugin filenames + BASS_PluginLoad +* Device output/input rate retrieval (MacOSX only) + BASS_INFO (freq member) + BASS_RECORDINFO (freq member) +* Extended version info (minor revision) + BASS_GetVersion +* Unsupported codec error code + BASS_ERROR_CODEC +* Optional use of the Windows MP3 codec + BASS_CONFIG_MP3_CODEC (BASS_SetConfig option) +* 3D support for MacOSX + BASS_Set3DFactors + BASS_Get3DFactors + BASS_Set3DPosition + BASS_Get3DPosition + BASS_Apply3D + BASS_ChannelSet3DAttributes + BASS_ChannelGet3DAttributes + BASS_ChannelSet3DPosition + BASS_ChannelGet3DPosition + 3DTEST example added (Win32 example also updated) +* VB version of SYNTH example added + +2.2 - 2/10/2005 +--------------- +* Add-on plugin system + BASS_PluginLoad + BASS_PluginFree + BASS_StreamCreateFile/User/Url + BASS_SampleLoad + PLUGINS example added +* MOD position & syncing in bytes + BASS_ChannelSetPosition + BASS_ChannelGetPosition + BASS_MusicGetOrderPosition added for orders position + BASS_SYNC_MUSICPOS added for orders syncing + MAKEMUSICPOS macro/define + CUSTLOOP example updated +* Stream/MOD "length" functions combined (also works with samples), new MOD orders length function + BASS_ChannelGetLength + BASS_MusicGetOrders + BASS_StreamGetLength *removed* + BASS_MusicGetLength *removed* +* Support for AIFF files + BASS_StreamCreateFile/User/Url + BASS_SampleLoad +* Support for 24 and 32-bit (integer) WAV files + BASS_StreamCreateFile/User/Url + BASS_SampleLoad +* WAV files are no longer converted to the "device" resolution + BASS_StreamCreateFile/User/Url +* Recording master control + BASS_RecordGetInput + BASS_RecordSetInput +* Adjustable prebuffering + BASS_ChannelPreBuf +* Floating-point data retrieval + BASS_DATA_FLOAT (BASS_ChannelGetData flag) +* Support for floating-point samples + BASS_SampleLoad + BASS_SampleCreate +* Multi-channel samples + BASS_SampleLoad/Create + BASS_SAMPLE (chans member) +* Sample lengths given in bytes + BASS_SampleCreate + BASS_SAMPLE (length member) +* MOD music 8-bit resolution option + BASS_MusicLoad +* OGG vendor tag retrieval + BASS_TAG_VENDOR (BASS_StreamGetTags type) +* Configurable "User-Agent" header for internet streams + BASS_CONFIG_NET_AGENT (BASS_SetConfig option) +* Shoutcast metadata is now requested automatically + BASS_STREAM_META flag *removed* +* Download callbacks receive all data from start of file/stream (including any non-audio data) + DOWNLOADPROC +* Length when streaming in blocks is unavailable (BASS_ERROR_NOTAVAIL, not just 0) + BASS_ChannelGetLength +* Support for growing custom file streams + BASS_FILE_LEN (STREAMFILEPROC action) +* Query file action removed + BASS_FILE_QUERY *removed* +* Recording channel syncing + BASS_ChannelSetSync +* Info structure "size" members removed + BASS_INFO structure + BASS_RECORDINFO structure +* Little bit of flag reshuffling + BASS_MP3_SETPOS renamed to BASS_STREAM_PRESCAN + BASS_MUSIC_CALCLEN value changed and renamed to BASS_MUSIC_PRESCAN + BASS_MUSIC_POSRESET value changed +* Add-on API enhancements +* MacOSX port introduced + +2.1 - 28/11/2004 +---------------- +* Improved "mixtime" sync system, allowing custom looping + SYNCPROC + CUSTLOOP example added +* FX can now be in the DSP chain, so can be prioritized and applied in floating-point + BASS_ChannelSetFX + BASS_CONFIG_FLOATDSP (BASS_SetConfig option) +* Ability to set channel flags (eg. looping) independent of playback + BASS_ChannelSetFlags + SPEAKERS example updated +* Stream/MOD "play" and channel "resume" functions combined + BASS_ChannelPlay + BASS_StreamPlay *removed* + BASS_MusicPlay *removed* + BASS_MusicPlayEx *removed* + BASS_ChannelResume *removed* +* Stream/MOD prebuffering functions combined + BASS_ChannelPreBuf + BASS_StreamPreBuf *removed* + BASS_MusicPreBuf *removed* +* MOD attribute functions combined, with added BPM/speed/globalvolume options + BASS_MusicSetAttribute + BASS_MusicGetAttribute + BASS_MUSIC_ATTRIB_AMPLIFY + BASS_MUSIC_ATTRIB_PANSEP + BASS_MUSIC_ATTRIB_PSCALER + BASS_MUSIC_ATTRIB_BPM + BASS_MUSIC_ATTRIB_SPEED + BASS_MUSIC_ATTRIB_VOL_GLOBAL + BASS_MUSIC_ATTRIB_VOL_CHAN + BASS_MUSIC_ATTRIB_VOL_INST + BASS_MusicSetAmplify *removed* + BASS_MusicSetPanSep *removed* + BASS_MusicSetPositionScaler *removed* + BASS_MusicSetVolume *removed* + BASS_MusicGetVolume *removed* +* Flag to reset bpm/etc as well as notes when seeking in MOD musics + BASS_MUSIC_POSRESETEX (BASS_MusicLoad & BASS_ChannelSetFlags flag) +* More flexible and concise sample channel creation system + BASS_SampleGetChannel + BASS_SamplePlay *removed* + BASS_SamplePlayEx *removed* + BASS_SamplePlay3D *removed* + BASS_SamplePlay3DEx *removed* +* Support for up to 30 speakers + BASS_SPEAKER_N macro/define +* More precise level measurement + BASS_ChannelGetLevel +* Level can now be retrieved from decoding channels + BASS_ChannelGetLevel +* Retrieval of a sample/channel's original sample resolution + BASS_SAMPLE (origres member) + BASS_CHANNELINFO (origres member) +* Support for streaming WAV files in "blocks" + BASS_StreamCreateURL + BASS_StreamCreateFileUser +* Status info (HTTP/ICY tags) available during connection to server + BASS_STREAM_STATUS (BASS_StreamCreateURL flag) + DOWNLOADPROC + NETRADIO example updated (Delphi version also added) +* Adjustable internet stream prebuffering + BASS_CONFIG_NET_PREBUF (BASS_SetConfig option) +* Option to bypass proxy server + BASS_CONFIG_NET_NOPROXY (BASS_SetConfig option) +* Option whether to allow channels to be played after BASS_Pause + BASS_CONFIG_PAUSE_NOPLAY (BASS_SetConfig option) +* Recording channel count now a separate parameter + BASS_RecordStart (chans parameter) +* Synchronizer for when a channel is freed + BASS_SYNC_FREE (BASS_ChannelSetSync type) +* Data start file position retrieval + BASS_FILEPOS_START (BASS_StreamGetFilePosition mode) +* Performance improvements + MP2 decoding ~20% faster + MP3/MP1 decoding & FFT processing all up to 10% faster + OGG decoding ~3% faster +* C/C++ examples reorganised, with makefiles & VC++ projects +* Add-on API enhancements +* More DLL shrinkage :) + +2.0 - 31/10/2003 +---------------- +* Multiple output device support + BASS_Init (device number changes) + BASS_SetDevice + BASS_GetDevice + BASS_ChannelGetDevice + MULTI example updated (VB version also added) +* Multiple recording device support + BASS_RecordSetDevice + BASS_RecordGetDevice + BASS_RecordStart + BASS_ChannelGetDevice + HRECORD handle + RECORDPROC (handle parameter) +* Recording with DSP/FX + BASS_ChannelSetDSP + BASS_ChannelSetFX +* Recording position retrieval + BASS_ChannelGetPosition +* Start recording paused + BASS_RECORD_PAUSE (BASS_RecordStart flag) +* Multi-channel streams, inc. support for multichannel OGG & WAV files + BASS_StreamCreate + BASS_StreamCreateFile/User/Url +* FFT for individual channels, inc. multi-channel streams + BASS_DATA_FFT_INDIVIDUAL (BASS_ChannelGetData flag) + BASS_DATA_FFT512S/1024S/2048S/4096S *removed* +* DSP prioritizing + BASS_ChannelSetDSP + DSPTEST example updated +* Seeking in internet streamed files + BASS_ChannelSetPosition +* Enhanced custom file stream systems + BASS_StreamCreateFileUser + BASS_FILE_SEEK (STREAMFILEPROC action) + BASS_STREAM_FILEPROC flag *removed* +* Enhanced custom stream system with automatic stalling/resuming + STREAMPROC + BASS_STREAMPROC_END (STREAMPROC flag) +* Synchronizer for stalled/resumed playback + BASS_SYNC_STALL (BASS_ChannelSetSync type) +* Synchronizer for completed download + BASS_SYNC_DOWNLOAD (BASS_ChannelSetSync type) +* End sync support for custom streams + BASS_SYNC_END (BASS_ChannelSetSync type) +* Synchronizer support for decoding channels + BASS_ChannelSetSync +* Unified configuration function + BASS_SetConfig + BASS_GetConfig + BASS_SetBufferLength *removed* + BASS_SetNetConfig *removed* + BASS_SetGlobalVolumes *removed* + BASS_GetGlobalVolumes *removed* + BASS_SetLogCurves *removed* + BASS_Set3DAlgorithm *removed* + BASS_DEVICE_FLOATDSP flag *removed* +* Internet stream saving to disk replaced by more flexible callback + BASS_StreamCreateURL + DOWNLOADPROC + VB NETRADIO example updated +* Buffer length retrieval when "streaming in blocks" + BASS_FILEPOS_END (BASS_StreamGetFilePosition mode) +* Individual sample rate setting for MOD musics + BASS_MusicLoad +* Channel type and default sample rate retrieval + BASS_ChannelGetInfo (replaces BASS_ChannelGetFlags) + BASS_CHANNELINFO +* MOD music flag retrieval + BASS_CHANNELINFO (flags member) +* Adjustable instrument volumes in MOD musics + BASS_MusicSetVolume (replaces BASS_MusicSetChannelVol) + BASS_MusicGetVolume (replaces BASS_MusicGetChannelVol) +* Automatically free a MOD music when it stops or ends + BASS_MUSIC_AUTOFREE (BASS_MusicLoad flag) +* Class GUID added to initialization parameters + BASS_Init + BASS_SetCLSID *removed* +* Update period adjustable at any time + BASS_CONFIG_UPDATEPERIOD (BASS_SetConfig option) + BASS_DEVICE_NOTHREAD flag *removed* +* Customizable maximum volume setting + BASS_CONFIG_MAXVOL (BASS_SetConfig option) + BASS_DEVICE_VOL1000 flag *removed* +* Device volume is now always left as it is during init/freeing + BASS_DEVICE_LEAVEVOL flag *removed* +* Device driver name retrieval + BASS_INFO (driver member) + BASS_RECORDINFO (driver member) +* Error codes are local to the current thread + BASS_ErrorGetCode +* Performance improvements + MP2 decoding 15-20% faster + MP3 decoding ~5% faster +* Built-in CD functions removed (replaced in BASSCD) + BASS_CDDoor *removed* + BASS_CDFree *removed* + BASS_CDGetID *removed* + BASS_CDGetTrackLength *removed* + BASS_CDGetTracks *removed* + BASS_CDInDrive *removed* + BASS_CDInit *removed* + BASS_CDPlay *removed* +* Force channels to use software mixing + BASS_SAMPLE_SOFTWARE (BASS_StreamCreate/File/User/URL & BASS_MusicLoad flag) +* Support for high-pass filter and forward/reverse (S9E/F) IT/MPT effects +* BASS_MUSIC flags rearranged to mirror BASS_SAMPLE/STREAM counterparts +* Output automatically started during initialization +* BASS_ChannelGetData once again accepts any "length" param +* All function comments have been removed from the API headers to avoid + outdated/incorrect information - the BASS.CHM documentation should be used. +* TMT Pascal API removed from main distribution - now available on the website +* A few more 'K' knocked off the DLL size :) + +1.8a - 18/6/2003 +---------------- +* Tweaks 'n' fixes, including... + Fixed seeking bug on 32-bit OGG streams + Fixed seeking on a decoding channel after it has reached the end + Low FPU precision (eg. when using Direct3D) issue addressed + Improved speakers (BASS_INFO) detection + BASS_ChannelSeconds2Bytes return value is rounded down to nearest sample + BASS_ChannelGetData "length" param must equal a whole number of samples + Slide syncs are triggered by "-2" volume slides on "autofree" streams +* Support for UNICODE filenames + BASS_UNICODE (BASS_SampleLoad/BASS_StreamCreateFile/BASS_MusicLoad flag) +* 4096 sample FFT + BASS_DATA_FFT4096/S (BASS_ChannelGetData flags) +* Another 'K' knocked off the DLL size + +1.8 - 9/3/2003 +-------------- +* 32-bit floating-point channels + BASS_SAMPLE_FLOAT (BASS_StreamCreate/URL/File flag) + BASS_MUSIC_FLOAT (BASS_MusicLoad flag) + BASS_SAMPLE_FLOAT (BASS_RecordStart flag) + BASS_DEVICE_FLOATDSP (BASS_Init flag) + DSPTEST example updated +* Support for 32-bit floating-point (type 3) WAV files + BASS_StreamCreateFile/URL + BASS_SampleLoad +* Channel speaker assignment + BASS_SPEAKER_FRONT (BASS_MusicLoad/BASS_StreamCreate/File/URL flag) + BASS_SPEAKER_REAR " + BASS_SPEAKER_CENLFE " + BASS_SPEAKER_REAR2 " + BASS_SPEAKER_FRONTLEFT " + BASS_SPEAKER_FRONTRIGHT " + BASS_SPEAKER_REARLEFT " + BASS_SPEAKER_REARRIGHT " + BASS_SPEAKER_CENTER " + BASS_SPEAKER_LFE " + BASS_SPEAKER_REAR2LEFT " + BASS_SPEAKER_REAR2RIGHT " + BASS_INFO (speakers member) + BASS_DEVICE_SPEAKERS (BASS_Init flag) + 4SPEAKER example replaced by SPEAKERS example +* Recording input type retrieval + BASS_INPUT_TYPE_xxx (BASS_RecordGetInput) + RECTEST example updated +* Non-interpolated MOD mixing + BASS_MUSIC_NONINTER (BASS_MusicLoad/PlayEx flag) +* Performance improvements + FFT up to 100% faster! + MP3(MPEG2/2.5) decoding up to 60% faster + MMX mixers 5-10% faster + MP3(MPEG1)/MP2/MP1/OGG decoding all ~5% faster +* Optional disabling of FFT windowing + BASS_DATA_FFT_NOWINDOW (BASS_ChannelGetData flag) +* BASS_ERROR_FILEFORM - error code to distinguish between file and sample format + BASS_MusicLoad + BASS_SampleLoad + BASS_StreamCreate/File/URL +* BASS_StreamGetFilePosition mode flags added + BASS_FILEPOS_DECODE/DOWNLOAD/END +* DirectX 9 detection + BASS_INFO (dsver member) +* Initialization flags retrieval + BASS_INFO (initflags member) +* Half-rate MP3 playback option removed + BASS_MP3_HALFRATE flag *removed* +* New internal "plugin" system - BASSWMA is further integrated as a result +* Improved documentation - integrated with BASSWMA, search option added +* VB version of DSPTEST example added +* Delphi RECORDTEST example added +* Guess what... reduced DLL size again :) + +1.7 - 27/10/2002 +---------------- +* New alternative DX8 (DMO) effects implementation + BASS_StreamCreate/File/URL + BASS_MusicLoad + BASS_ChannelSetFX + SYNTH example updated +* User file streaming + BASS_STREAM_FILEPROC (BASS_StreamCreate flag) + STREAMFILEPROC +* DSP & FX support for decoding channels + BASS_ChannelSetDSP + BASS_ChannelSetFX +* Support for DX8 (DMO) effects in IT/XM/MO3 files + BASS_MusicLoad +* Support for chained OGG streaming (and syncing) + BASS_StreamCreateURL + BASS_SYNC_META (BASS_ChannelSetSync type) +* Attribute (volume/frequency/pan) sliding + BASS_ChannelSlideAttributes + BASS_ChannelIsSliding + BASS_SYNC_SLIDE (BASS_ChannelSetSync type) +* Recording without a callback function + BASS_RecordStart + LIVEFX example added +* Query a channel's buffered data + BASS_DATA_AVAILABLE (BASS_ChannelGetData flag) +* Discard data from the recording buffer + BASS_ChannelGetData +* Adjustable internet stream config (timeout/buffer lengths) + BASS_SetNetConfig +* Recommended minimum buffer length + BASS_INFO (minbuf member) +* MOD music flags adjustment without changing playback position + BASS_MusicPlayEx + PLAYER (MASM) example updated +* More functions are now useable in MOD music "mixtime" syncs + SYNCPROC + BASS_ChannelSetPosition + BASS_MusicPlayEx + BASS_MusicSetAmplify + BASS_MusicSetPanSep +* Maximum buffer length increased to 5 seconds + BASS_SetBufferLength +* Support for extended filter range in IT files + BASS_MusicLoad +* Speedier MOD music file verification + BASS_MusicLoad +* Delphi 3DTEST example fixed +* Magically reduced DLL size again :) + +1.6a - 25/8/2002 +---------------- +* OGG support updated to 1.0 +* Stereo FFT + BASS_DATA_FFT512S/1024S/2048S (BASS_ChannelGetData flags) +* Support for "Invert Loop" (EFx) MOD effect +* Reduced DLL size +* New Delphi examples + WRITEWAV - WAVE writer example + SAMPLEVIS - Visualisation example + +1.6 - 13/6/2002 +--------------- +* 64-bit stream lengths and positions + BASS_StreamGetLength + BASS_ChannelBytes2Seconds + BASS_ChannelSeconds2Bytes + BASS_ChannelGetPosition + BASS_ChannelSetPosition + BASS_ChannelSetSync +* Recording input selection + BASS_RECORDINFO (inputs & singlein members) + BASS_RecordGetInputName + BASS_RecordGetInput + BASS_RecordSetInput +* Adjustable recording update period + BASS_RecordStart +* Load OGG files as samples + BASS_SampleLoad +* CD drive door opening & closing + BASS_CDDoor +* CDDB2 ID retrieval + BASS_CDID_CDDB2 (BASS_CDGetID flag) +* Streaming beyond initial file length + BASS_StreamCreateFile +* Recording position bytes<->seconds translation + BASS_ChannelBytes2Seconds + BASS_ChannelSeconds2Bytes +* Improved multi-threaded support (play from any thread) + BASS_MusicPlay/Ex + BASS_SamplePlay/3D/Ex + BASS_StreamPlay + BASS_DEVICE_NOSYNC flag *removed* +* Paused channel status + BASS_ACTIVE_PAUSED (BASS_ChannelIsActive) +* Integrated WMA stream freeing + BASS_StreamFree + BASS_Free +* Pin-point accurate OGG seeking without BASS_MP3_SETPOS flag +* Win2k DS buffer bug fix + +1.5a - 14/4/2002 +---------------- +* NT4 fix (also enables "nosound" device without DX installed) + BASS_ERROR_DX error code +* MOD music loading without the samples + BASS_MUSIC_NOSAMPLE (BASS_MusicLoad flag) +* Custom decoding channels + BASS_STREAM_DECODE (BASS_StreamCreate flag) +* 5 second HTTP connection timeout + BASS_ERROR_TIMEOUT (BASS_StreamCreateURL error code) + +1.5 - 31/3/2002 +--------------- +* Improved performance + MMX mixers lot faster (over 50% faster in some cases!) + OGG decoding 15-20% faster + MP3 decoding 5-10% faster +* Recording + BASS_RecordGetDeviceDescription + BASS_RecordInit + BASS_RecordFree + BASS_RecordGetInfo + BASS_RecordStart +* OGG support built-in (OGG/VORBIS DLLs not required) + BASS_DEVICE_OGG flag *removed* +* MOD music seeking in seconds + BASS_MusicPlayEx + BASS_ChannelSetPosition +* Shoutcast metadata retrieval + BASS_STREAM_META (BASS_StreamCreateURL flag) + BASS_TAG_META (BASS_StreamGetTags type) + BASS_SYNC_META (BASS_ChannelSetSync type) +* 1000 volume levels + BASS_DEVICE_VOL1000 (BASS_Init/CDInit flag) +* CDDB ID retrieval + BASS_CDID_CDDB (BASS_CDGetID flag) +* Leave the CD volume as it is during init/closing + BASS_DEVICE_LEAVEVOL (BASS_CDInit flag) +* FFT enabled on decoding channels + BASS_ChannelGetData +* Left level duplicated on right for mono channels + BASS_ChannelGetLevel +* Improved MPEG length estimation without BASS_MP3_SETPOS flag + BASS_StreamGetLength +* Support for Modplug/ADPCM compressed files + BASS_MusicLoad +* Device description function parameter change + BASS_GetDeviceDescription +* MASM API + +1.4 - 30/1/2002 +--------------- +* Channel decoding without playback + BASS_MUSIC_DECODE (BASS_MusicLoad flag) + BASS_STREAM_DECODE (BASS_StreamCreateFile/URL flag) + BASS_ChannelGetData +* Windows message sync callbacks + BASS_SYNC_MESSAGE (BASS_ChannelSetSync flag) +* Adjustable channel volumes in MOD musics + BASS_MusicSetChannelVol + BASS_MusicGetChannelVol +* Customizable DirectSound initialization object + BASS_SetCLSID +* Retrieve HMUSIC/HSTREAM/HCHANNEL IDirectSoundBuffer interfaces + BASS_GetDSoundObject +* A3D functions removed (use BASS_SetCLSID/BASS_GetDSoundObject to access A3D) + BASS_DEVICE_A3D (BASS_Init flag) + BASS_SetA3DResManager + BASS_GetA3DResManager + BASS_SetA3DHFAbsorbtion + BASS_GetA3DHFAbsorbtion +* Callback functions now work in VB6 + DSPPROC + STREAMPROC + SYNCPROC +* Improved PCM WAVE streaming performance + BASS_StreamCreateFile + BASS_StreamCreateURL +* OGG modules updated to RC3 +* Stereo sample support in MO3 format +* MO3 encoder now distributed separately from BASS + +1.3 - 17/11/2001 +---------------- +* Manual buffer updating + BASS_DEVICE_NOTHREAD (BASS_Init flag) + BASS_Update +* Adjustable buffer update period (allows small buffer sizes) + BASS_Init +* Output device latency retrieval + BASS_INFO (latency member) +* MPEG/OGG seeking without BASS_MP3_SETPOS flag + BASS_ChannelSetPosition +* Internet file streaming from offsets + BASS_StreamCreateURL +* File stream tag/comment retrieval (ID3/ID3v2/OGG/HTTP/ICY tags) + BASS_StreamGetTags +* Byte<->time position translation + BASS_ChannelBytes2Seconds + BASS_ChannelSeconds2Bytes +* UMX (Unreal/Tournament music package) format support + BASS_MusicLoad +* S3M/IT sync fx changed to S2x (S0x conflicted with S00) + BASS_SYNC_MUSICFX +* Stereo sample support in IT/XM/S3M formats +* MO3: OGG compression supported + +1.2 - 25/9/2001 +--------------- +* OGG (Ogg Vorbis) stream support + BASS_DEVICE_OGG (BASS_Init flag) + BASS_StreamCreateFile + BASS_StreamCreateURL +* Channel linking (start/stop/pause/resume channels together) + BASS_ChannelSetLink + BASS_ChannelRemoveLink +* MOD music playback length calculation + BASS_MUSIC_CALCLEN (BASS_MusicLoad flag) + BASS_MusicGetLength +* Pre-buffering + BASS_MusicPreBuf + BASS_StreamPreBuf +* Samples with single simultaneous playbacks have same HSAMPLE/HCHANNEL handle + BASS_SamplePlay/Ex +* Stopping a custom stream flushes its buffer contents + BASS_ChannelStop + +1.1a - 31/8/2001 +---------------- +* NT4 bug fixed +* XM Wxx effect syncing + BASS_SYNC_MUSICFX +* MP3/2/1 rewinding without BASS_MP3_SETPOS + BASS_ChannelSetPosition + +1.1 - 11/8/2001 +--------------- +* DX8 (DMO) effects + BASS_SAMPLE_FX (BASS_StreamCreate/File/URL flag) + BASS_MUSIC_FX (BASS_MusicLoad flag) + BASS_ChannelSetFX + BASS_ChannelRemoveFX + BASS_FXSetParameters + BASS_FXGetParameters + BASS_FXCHORUS structure + BASS_FXCOMPRESSOR structure + BASS_FXDISTORTION structure + BASS_FXECHO structure + BASS_FXFLANGER structure + BASS_FXGARGLE structure + BASS_FXI3DL2REVERB structure + BASS_FXPARAMEQ structure + BASS_FXREVERB structure +* Internet file streaming in blocks (inc. Shoutcast/Icecast stream support) + BASS_STREAM_BLOCK (BASS_StreamCreateURL flag) +* 512/1024/2048 sample FFT + BASS_DATA_FFT512/1024/2048 (BASS_ChannelGetData flags) +* CD identification + BASS_CDGetID +* Improved DX version detection + BASS_INFO (dsver member) + +1.0 - 20/6/2001 +--------------- +* Load MP3/MP2/MP1 files as samples + BASS_SampleLoad +* Internet file streaming from FTP servers + BASS_StreamCreateURL +* Save a local copy of internet file streams + BASS_StreamCreateURL +* Sample accurate file stream seeking + BASS_ChannelSetPosition + BASS_StreamGetBlockLength *removed* +* Stream position synchronizer + BASS_SYNC_POS +* Increased synchronizer precision +* Improved MPEG file detection and error detection +* Stop MOD musics on a backwards jump effect + BASS_MUSIC_STOPBACK (BASS_MusicLoad/PlayEx flag) +* Leave the volume as it is during closing (as well as initialization) + BASS_DEVICE_LEAVEVOL (BASS_Init flag) +* Optional automatic use of foreground window handle during initialization + BASS_Init +* Reduced DLL size +* VB API fixes + +0.9 - 18/4/2001 +--------------- +* Internet file streaming + BASS_StreamCreateURL +* MP1 & MP2 (MPEG layer 1 & 2) support + BASS_StreamCreateFile/URL +* MPEG 2.5 support (12000/11025/8000hz sample rates) + BASS_StreamCreateFile/URL +* Decoding/download/end file stream position retrieval + BASS_StreamGetFilePosition +* XMPlay surround sound for MOD musics + BASS_MUSIC_SURROUND (BASS_MusicLoad/PlayEx flag) + BASS_MUSIC_SURROUND2 (BASS_MusicLoad/PlayEx flag) +* Restrict the download rate of internet file streams + BASS_STREAM_RESTRATE (BASS_StreamCreateURL flag) +* Check if an internet file stream is stalled + BASS_ChannelIsActive +* Automatically free a stream when it stops or ends + BASS_STREAM_AUTOFREE (BASS_StreamCreate/File/URL flag) +* Leave the volume as it is during initialization + BASS_DEVICE_LEAVEVOL (BASS_Init flag) +* Number of CD tracks retrieval + BASS_CDGetTracks +* CD track length retrieval + BASS_CDGetTrackLength +* Exact stream length set after whole file is streamed + BASS_StreamGetLength +* TMT Pascal API and samples +* Dynamic-loading Delphi API + +0.8a - 28/2/2000 +---------------- +* Updated Delphi API and samples + +0.8 - 24/1/2000 +--------------- +* Improved MP3 performance on P2/K6 and above CPUs - fast! +* User DSP functions on streams and MOD musics + BASS_ChannelSetDSP + BASS_ChannelRemoveDSP +* DX7 voice allocation & management + BASS_SAMPLE_VAM (BASS_SampleLoad/Create flag) + BASS_VAM_xxx flags + BASS_SAMPLE (vam & priority members) +* DX7 software 3D algorithm selection + BASS_Set3DAlgorithm +* DirectSound interface retrieval + BASS_GetDSoundObject +* Log/linear volume & panning curves + BASS_SetLogCurves +* User data passed to callback functions + STREAMPROC - BASS_StreamCreate + SYNCPROC - BASS_ChannelSetSync +* New synchronizer + BASS_SYNC_MUSICFX +* New synchronizer flag + BASS_SYNC_MIXTIME +* Disable synchronizers option - saves a little CPU time + BASS_DEVICE_NOSYNC (BASS_Init flag) +* Hi-res floating-point CPU usage monitoring + BASS_GetCPU +* Wait for playback to start when playing a CD + BASS_CDPlay +* DirectSound (dsound.dll) version retrieval + BASS_INFO (dsver member) +* Removed volume sliding functions (they were fairly pointless) + BASS_SlideVolume + BASS_IsSliding +* MO3: read/write encoder settings +* MO3: remove inst/samp/message texts now optional +* MO3: LAME encoder settings + +0.7 - 3/10/1999 +--------------- +* MO3 (MP3 compressed MODs) +* A3D functions + BASS_DEVICE_A3D (BASS_Init flag) + BASS_INFO (a3d member) + BASS_SetA3DResManager + BASS_GetA3DResManager + BASS_SetA3DHFAbsorbtion + BASS_GetA3DHFAbsorbtion +* Music/stream immediate sample data retrieval + BASS_ChannelGetData +* File stream (WAV/MP3) length retrieval + BASS_StreamGetLength + BASS_StreamGetBlockLength +* File stream seeking + BASS_ChannelSetPosition +* Mono MP3 option (lower CPU usage) + BASS_StreamCreateFile +* Music length retrieval + BASS_MusicGetLength +* Music name retrieval + BASS_MusicGetName +* Stop notes when moving MOD music position + BASS_MUSIC_POSRESET (BASS_MusicLoad/BASS_MusicPlayEx flag) +* BASS_ERROR_FREQ - invalid sample rate error code + BASS_SampleCreate + BASS_SamplePlayEx + BASS_SamplePlay3DEx + BASS_StreamCreate + BASS_ChannelSetAttributes +* Delphi and VB APIs + +0.6a - 26/7/1999 +---------------- +* Half rate MP3 option (lower CPU usage) + BASS_MP3_HALFRATE +* Loading/streaming from file offsets + BASS_MusicLoad + BASS_SampleLoad + BASS_StreamCreateFile +* Global music/sample/stream volume levels + BASS_SetGlobalVolumes + BASS_GetGlobalVolumes +* Other new function + BASS_SampleStop +* New synchronizer + BASS_SYNC_END +* New sample overrider + BASS_SAMPLE_OVER_DIST +* LoadLibrary/GetProcAddress instructions and example + +0.5 - 4/7/1999 +-------------- +* Documentation! +* File streaming (MP3 and WAV) + BASS_StreamCreateFile +* Custom generated samples + BASS_SampleCreate + BASS_SampleCreateDone +* Other new function + BASS_MusicSetPositionScaler +* Renamed function + BASS_ChannelClearSync -> BASS_ChannelRemoveSync +* Alterations made to + BASS_ChannelGetPosition + BASS_SampleLoad + BASS_StreamPlay + +0.4 - 30/3/1999 +--------------- +* Compressed WAV samples support (using audio CODECs) +* Updated CD volume handling - now works with SB Live +* More linear channel volume/pan scales (were slightly off before) +* "no sound" device option +* 3D sound functions + BASS_Set3DFactors + BASS_Get3DFactors + BASS_Set3DPosition + BASS_Get3DPosition + BASS_Apply3D + BASS_SamplePlay3D + BASS_SamplePlay3DEx + BASS_ChannelSet3DAttributes + BASS_ChannelGet3DAttributes + BASS_ChannelSet3DPosition + BASS_ChannelGet3DPosition +* EAX functions + BASS_SetEAXParameters + BASS_GetEAXParameters + BASS_ChannelSetEAXMix + BASS_ChannelGetEAXMix +* Other new functions + BASS_GetDeviceDescription + BASS_SetBufferLen + BASS_ChannelGetFlags + BASS_ChannelPause + BASS_ChannelResume + BASS_ChannelSetPosition +* Replaced function + BASS_CDResume -> BASS_ChannelResume +* Alterations made to + BASS_Init + BASS_CDInit + BASS_SampleLoad + BASS_StreamPlay + BASS_INFO structure + BASS_SAMPLE structure + BASS_DEVICE_xxx flags + BASS_SAMPLE_xxx flags + +0.3 - 8/3/1999 +-------------- +* Synchronization functions + BASS_ChannelSetSync + BASS_ChannelClearSync +* Other new functions + BASS_GetVersion + BASS_ChannelGetPosition + BASS_ChannelGetLevel + BASS_ChannelGetAttributes + BASS_ChannelSetAttributes +* Replaced functions + BASS_MusicStop -> BASS_ChannelStop + BASS_MusicSetVolume -> BASS_ChannelSetAttributes + BASS_CDStop -> BASS_ChannelStop + BASS_CDSetVolume -> BASS_ChannelSetAttributes + BASS_CDGetVolume -> BASS_ChannelGetAttributes + BASS_ChannelUpdate -> BASS_ChannelSetAttributes +* Alterations made to + BASS_MusicPlayEx + BASS_StreamPlay + BASS_INFO structure + +0.2 - 28/2/1999 +--------------- +* First public release + + +Credits +======= +Ogg Vorbis decoding is based on libogg/vorbis, +Copyright (c) 2002-2004 Xiph.org Foundation + +CHMOX is (c) 2004 Stéphane Boisson, http://chmox.sourceforge.net/ + +API/Sample contributors +----------------------- +Visual Basic: Adam Hoult, Hendrik Knaepen, Arthur Aminov, + Peter Hebels +Delphi: Titus Miloi, Rogier Timmermans, Alessandro Cappellozza, + Jesse Naranjo, Chris Troesken +MASM: Octavian Chis + + +Bug reports, Suggestions, Comments, Enquiries, etc... +===================================================== +If you have any of the aforementioned please visit the BASS forum at +the website. If you can't find an answer there, you can also email: + + bass@un4seen.com + diff --git a/src/lib/bass/delphi/bass-macosx.patch b/src/lib/bass/delphi/bass-macosx.patch new file mode 100644 index 00000000..f79b3925 --- /dev/null +++ b/src/lib/bass/delphi/bass-macosx.patch @@ -0,0 +1,368 @@ +--- D:/daten/bass.pas Sun Mar 23 18:58:56 2008
++++ D:/daten/Projekte/UltraStarDX/Kopie von trunk/Game/Code/lib/bass/delphi/bass.pas Sat May 03 03:52:56 2008
+@@ -13,8 +13,20 @@
+
+ interface
+
++{$IFDEF FPC}
++ {$PACKRECORDS C}
++{$ENDIF}
++
++{$IFDEF MSWINDOWS}
++ {$DEFINE DLL_STDCALL}
++{$ELSE}
++ {$DEFINE DLL_CDECL}
++{$ENDIF}
++
++{$IFDEF MSWINDOWS}
+ uses
+ Windows;
++{$ENDIF}
+
+ const
+ BASSVERSION = $204; // API version
+@@ -231,6 +243,7 @@
+ BASS_3DALG_FULL = 2;
+ BASS_3DALG_LIGHT = 3;
+
++{$IFDEF MSWINDOWS}
+ // EAX environments, use with BASS_SetEAXParameters
+ EAX_ENVIRONMENT_GENERIC = 0;
+ EAX_ENVIRONMENT_PADDEDCELL = 1;
+@@ -260,6 +273,7 @@
+ EAX_ENVIRONMENT_PSYCHOTIC = 25;
+ // total number of environments
+ EAX_ENVIRONMENT_COUNT = 26;
++{$ENDIF}
+
+ BASS_STREAMPROC_END = $80000000; // end of user stream flag
+
+@@ -487,10 +501,10 @@
+ end;
+
+ // User file stream callback functions
+- FILECLOSEPROC = procedure(user: Pointer); stdcall;
+- FILELENPROC = function(user: Pointer): QWORD; stdcall;
+- FILEREADPROC = function(buffer: Pointer; length: DWORD; user: Pointer): DWORD; stdcall;
+- FILESEEKPROC = function(offset: QWORD; user: Pointer): BOOL; stdcall;
++ FILECLOSEPROC = procedure(user: Pointer); {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF}
++ FILELENPROC = function(user: Pointer): QWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF}
++ FILEREADPROC = function(buffer: Pointer; length: DWORD; user: Pointer): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF}
++ FILESEEKPROC = function(offset: QWORD; user: Pointer): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF}
+
+ BASS_FILEPROCS = record
+ close: FILECLOSEPROC;
+@@ -578,7 +592,7 @@
+ end;
+
+ // callback function types
+- STREAMPROC = function(handle: HSTREAM; buffer: Pointer; length: DWORD; user: Pointer): DWORD; stdcall;
++ STREAMPROC = function(handle: HSTREAM; buffer: Pointer; length: DWORD; user: Pointer): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF}
+ {
+ User stream callback function. NOTE: A stream function should obviously be as
+ quick as possible, other streams (and MOD musics) can't be mixed until
+@@ -593,12 +607,12 @@
+
+ const
+ // special STREAMPROCs
+- STREAMPROC_DUMMY : STREAMPROC = STREAMPROC(0); // "dummy" stream
+- STREAMPROC_PUSH : STREAMPROC = STREAMPROC(-1); // push stream
++ STREAMPROC_DUMMY {: STREAMPROC} = Pointer(0); // "dummy" stream
++ STREAMPROC_PUSH {: STREAMPROC} = Pointer(-1); // push stream
+
+ type
+
+- DOWNLOADPROC = procedure(buffer: Pointer; length: DWORD; user: Pointer); stdcall;
++ DOWNLOADPROC = procedure(buffer: Pointer; length: DWORD; user: Pointer); {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF}
+ {
+ Internet stream download callback function.
+ buffer : Buffer containing the downloaded data... NULL=end of download
+@@ -606,7 +620,7 @@
+ user : The 'user' parameter value given when calling BASS_StreamCreateURL
+ }
+
+- SYNCPROC = procedure(handle: HSYNC; channel, data: DWORD; user: Pointer); stdcall;
++ SYNCPROC = procedure(handle: HSYNC; channel, data: DWORD; user: Pointer); {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF}
+ {
+ Sync callback function. NOTE: a sync callback function should be very
+ quick as other syncs cannot be processed until it has finished. If the
+@@ -618,7 +632,7 @@
+ user : The 'user' parameter given when calling BASS_ChannelSetSync
+ }
+
+- DSPPROC = procedure(handle: HDSP; channel: DWORD; buffer: Pointer; length: DWORD; user: Pointer); stdcall;
++ DSPPROC = procedure(handle: HDSP; channel: DWORD; buffer: Pointer; length: DWORD; user: Pointer); {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF}
+ {
+ DSP callback function. NOTE: A DSP function should obviously be as quick
+ as possible... other DSP functions, streams and MOD musics can not be
+@@ -630,7 +644,7 @@
+ user : The 'user' parameter given when calling BASS_ChannelSetDSP
+ }
+
+- RECORDPROC = function(handle: HRECORD; buffer: Pointer; length: DWORD; user: Pointer): BOOL; stdcall;
++ RECORDPROC = function(handle: HRECORD; buffer: Pointer; length: DWORD; user: Pointer): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF}
+ {
+ Recording callback function.
+ handle : The recording handle
+@@ -643,116 +657,130 @@
+
+ // Functions
+ const
++{$IFDEF MSWINDOWS}
+ bassdll = 'bass.dll';
+-
+-function BASS_SetConfig(option, value: DWORD): BOOL; stdcall; external bassdll;
+-function BASS_GetConfig(option: DWORD): DWORD; stdcall; external bassdll;
+-function BASS_SetConfigPtr(option: DWORD; value: Pointer): BOOL; stdcall; external bassdll;
+-function BASS_GetConfigPtr(option: DWORD): Pointer; stdcall; external bassdll;
+-function BASS_GetVersion: DWORD; stdcall; external bassdll;
+-function BASS_ErrorGetCode: Integer; stdcall; external bassdll;
+-function BASS_GetDeviceInfo(device: DWORD; var info: BASS_DEVICEINFO): BOOL; stdcall; external bassdll;
+-function BASS_Init(device: Integer; freq, flags: DWORD; win: HWND; clsid: PGUID): BOOL; stdcall; external bassdll;
+-function BASS_SetDevice(device: DWORD): BOOL; stdcall; external bassdll;
+-function BASS_GetDevice: DWORD; stdcall; external bassdll;
+-function BASS_Free: BOOL; stdcall; external bassdll;
+-function BASS_GetDSoundObject(obj: DWORD): Pointer; stdcall; external bassdll;
+-function BASS_GetInfo(var info: BASS_INFO): BOOL; stdcall; external bassdll;
+-function BASS_Update(length: DWORD): BOOL; stdcall; external bassdll;
+-function BASS_GetCPU: FLOAT; stdcall; external bassdll;
+-function BASS_Start: BOOL; stdcall; external bassdll;
+-function BASS_Stop: BOOL; stdcall; external bassdll;
+-function BASS_Pause: BOOL; stdcall; external bassdll;
+-function BASS_SetVolume(volume: FLOAT): BOOL; stdcall; external bassdll;
+-function BASS_GetVolume: FLOAT; stdcall; external bassdll;
+-
+-function BASS_PluginLoad(filename: PChar; flags: DWORD): HPLUGIN; stdcall; external bassdll;
+-function BASS_PluginFree(handle: HPLUGIN): BOOL; stdcall; external bassdll;
+-function BASS_PluginGetInfo(handle: HPLUGIN): PBASS_PLUGININFO; stdcall; external bassdll;
+-
+-function BASS_Set3DFactors(distf, rollf, doppf: FLOAT): BOOL; stdcall; external bassdll;
+-function BASS_Get3DFactors(var distf, rollf, doppf: FLOAT): BOOL; stdcall; external bassdll;
+-function BASS_Set3DPosition(var pos, vel, front, top: BASS_3DVECTOR): BOOL; stdcall; external bassdll;
+-function BASS_Get3DPosition(var pos, vel, front, top: BASS_3DVECTOR): BOOL; stdcall; external bassdll;
+-procedure BASS_Apply3D; stdcall; external bassdll;
+-function BASS_SetEAXParameters(env: Integer; vol, decay, damp: FLOAT): BOOL; stdcall; external bassdll;
+-function BASS_GetEAXParameters(var env: DWORD; var vol, decay, damp: FLOAT): BOOL; stdcall; external bassdll;
+-
+-function BASS_MusicLoad(mem: BOOL; f: Pointer; offset: QWORD; length, flags, freq: DWORD): HMUSIC; stdcall; external bassdll;
+-function BASS_MusicFree(handle: HMUSIC): BOOL; stdcall; external bassdll;
+-
+-function BASS_SampleLoad(mem: BOOL; f: Pointer; offset: QWORD; length, max, flags: DWORD): HSAMPLE; stdcall; external bassdll;
+-function BASS_SampleCreate(length, freq, chans, max, flags: DWORD): HSAMPLE; stdcall; external bassdll;
+-function BASS_SampleFree(handle: HSAMPLE): BOOL; stdcall; external bassdll;
+-function BASS_SampleSetData(handle: HSAMPLE; buffer: Pointer): BOOL; stdcall; external bassdll;
+-function BASS_SampleGetData(handle: HSAMPLE; buffer: Pointer): BOOL; stdcall; external bassdll;
+-function BASS_SampleGetInfo(handle: HSAMPLE; var info: BASS_SAMPLE): BOOL; stdcall; external bassdll;
+-function BASS_SampleSetInfo(handle: HSAMPLE; var info: BASS_SAMPLE): BOOL; stdcall; external bassdll;
+-function BASS_SampleGetChannel(handle: HSAMPLE; onlynew: BOOL): HCHANNEL; stdcall; external bassdll;
+-function BASS_SampleGetChannels(handle: HSAMPLE; channels: Pointer): DWORD; stdcall; external bassdll;
+-function BASS_SampleStop(handle: HSAMPLE): BOOL; stdcall; external bassdll;
+-
+-function BASS_StreamCreate(freq, chans, flags: DWORD; proc: STREAMPROC; user: Pointer): HSTREAM; stdcall; external bassdll;
+-function BASS_StreamCreateFile(mem: BOOL; f: Pointer; offset, length: QWORD; flags: DWORD): HSTREAM; stdcall; external bassdll;
+-function BASS_StreamCreateURL(url: PChar; offset: DWORD; flags: DWORD; proc: DOWNLOADPROC; user: Pointer):HSTREAM; stdcall; external bassdll;
+-function BASS_StreamCreateFileUser(system, flags: DWORD; var procs: BASS_FILEPROCS; user: Pointer): HSTREAM; stdcall; external bassdll;
+-function BASS_StreamFree(handle: HSTREAM): BOOL; stdcall; external bassdll;
+-function BASS_StreamGetFilePosition(handle: HSTREAM; mode: DWORD): QWORD; stdcall; external bassdll;
+-function BASS_StreamPutData(handle: HSTREAM; buffer: Pointer; length: DWORD): DWORD; stdcall; external bassdll;
+-function BASS_StreamPutFileData(handle: HSTREAM; buffer: Pointer; length: DWORD): DWORD; stdcall; external bassdll;
+-
+-function BASS_RecordGetDeviceInfo(device: DWORD; var info: BASS_DEVICEINFO): BOOL; stdcall; external bassdll;
+-function BASS_RecordInit(device: Integer):BOOL; stdcall; external bassdll;
+-function BASS_RecordSetDevice(device: DWORD): BOOL; stdcall; external bassdll;
+-function BASS_RecordGetDevice: DWORD; stdcall; external bassdll;
+-function BASS_RecordFree: BOOL; stdcall; external bassdll;
+-function BASS_RecordGetInfo(var info: BASS_RECORDINFO): BOOL; stdcall; external bassdll;
+-function BASS_RecordGetInputName(input: Integer): PChar; stdcall; external bassdll;
+-function BASS_RecordSetInput(input: Integer; flags: DWORD; volume: FLOAT): BOOL; stdcall; external bassdll;
+-function BASS_RecordGetInput(input: Integer; var volume: FLOAT): DWORD; stdcall; external bassdll;
+-function BASS_RecordStart(freq, chans, flags: DWORD; proc: RECORDPROC; user: Pointer): HRECORD; stdcall; external bassdll;
+-
+-function BASS_ChannelBytes2Seconds(handle: DWORD; pos: QWORD): Double; stdcall;external bassdll;
+-function BASS_ChannelSeconds2Bytes(handle: DWORD; pos: Double): QWORD; stdcall;external bassdll;
+-function BASS_ChannelGetDevice(handle: DWORD): DWORD; stdcall; external bassdll;
+-function BASS_ChannelSetDevice(handle, device: DWORD): BOOL; stdcall; external bassdll;
+-function BASS_ChannelIsActive(handle: DWORD): DWORD; stdcall;external bassdll;
+-function BASS_ChannelGetInfo(handle: DWORD; var info: BASS_CHANNELINFO):BOOL;stdcall;external bassdll;
+-function BASS_ChannelGetTags(handle: HSTREAM; tags: DWORD): PChar; stdcall; external bassdll;
+-function BASS_ChannelFlags(handle, flags, mask: DWORD): DWORD; stdcall; external bassdll;
+-function BASS_ChannelUpdate(handle, length: DWORD): BOOL; stdcall; external bassdll;
+-function BASS_ChannelLock(handle: DWORD; lock: BOOL): BOOL; stdcall; external bassdll;
+-function BASS_ChannelPlay(handle: DWORD; restart: BOOL): BOOL; stdcall; external bassdll;
+-function BASS_ChannelStop(handle: DWORD): BOOL; stdcall; external bassdll;
+-function BASS_ChannelPause(handle: DWORD): BOOL; stdcall; external bassdll;
+-function BASS_ChannelSetAttribute(handle, attrib: DWORD; value: FLOAT): BOOL; stdcall; external bassdll;
+-function BASS_ChannelGetAttribute(handle, attrib: DWORD; var value: FLOAT): BOOL; stdcall; external bassdll;
+-function BASS_ChannelSlideAttribute(handle, attrib: DWORD; value: FLOAT; time: DWORD): BOOL; stdcall; external bassdll;
+-function BASS_ChannelIsSliding(handle, attrib: DWORD): BOOL; stdcall;external bassdll;
+-function BASS_ChannelSet3DAttributes(handle: DWORD; mode: Integer; min, max: FLOAT; iangle, oangle, outvol: Integer): BOOL; stdcall; external bassdll;
+-function BASS_ChannelGet3DAttributes(handle: DWORD; var mode: DWORD; var min, max: FLOAT; var iangle, oangle, outvol: DWORD): BOOL; stdcall; external bassdll;
+-function BASS_ChannelSet3DPosition(handle: DWORD; var pos, orient, vel: BASS_3DVECTOR): BOOL; stdcall; external bassdll;
+-function BASS_ChannelGet3DPosition(handle: DWORD; var pos, orient, vel: BASS_3DVECTOR): BOOL; stdcall; external bassdll;
+-function BASS_ChannelGetLength(handle, mode: DWORD): QWORD; stdcall; external bassdll;
+-function BASS_ChannelSetPosition(handle: DWORD; pos: QWORD; mode: DWORD): BOOL; stdcall; external bassdll;
+-function BASS_ChannelGetPosition(handle, mode: DWORD): QWORD; stdcall; external bassdll;
+-function BASS_ChannelGetLevel(handle: DWORD): DWORD; stdcall; external bassdll;
+-function BASS_ChannelGetData(handle: DWORD; buffer: Pointer; length: DWORD): DWORD; stdcall; external bassdll;
+-function BASS_ChannelSetSync(handle: DWORD; type_: DWORD; param: QWORD; proc: SYNCPROC; user: Pointer): HSYNC; stdcall; external bassdll;
+-function BASS_ChannelRemoveSync(handle: DWORD; sync: HSYNC): BOOL; stdcall; external bassdll;
+-function BASS_ChannelSetDSP(handle: DWORD; proc: DSPPROC; user: Pointer; priority: Integer): HDSP; stdcall; external bassdll;
+-function BASS_ChannelRemoveDSP(handle: DWORD; dsp: HDSP): BOOL; stdcall; external bassdll;
+-function BASS_ChannelSetLink(handle, chan: DWORD): BOOL; stdcall; external bassdll;
+-function BASS_ChannelRemoveLink(handle, chan: DWORD): BOOL; stdcall; external bassdll;
+-function BASS_ChannelSetFX(handle, type_: DWORD; priority: Integer): HFX; stdcall; external bassdll;
+-function BASS_ChannelRemoveFX(handle: DWORD; fx: HFX): BOOL; stdcall; external bassdll;
+-
+-function BASS_FXSetParameters(handle: HFX; par: Pointer): BOOL; stdcall; external bassdll;
+-function BASS_FXGetParameters(handle: HFX; par: Pointer): BOOL; stdcall; external bassdll;
+-function BASS_FXReset(handle: HFX): BOOL; stdcall; external bassdll;
++{$ENDIF}
++{$IFDEF DARWIN}
++ bassdll = 'libbass.dylib';
++{$ENDIF}
++
++function BASS_SetConfig(option, value: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_GetConfig(option: DWORD): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_SetConfigPtr(option: DWORD; value: Pointer): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_GetConfigPtr(option: DWORD): Pointer; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_GetVersion: DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ErrorGetCode: Integer; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_GetDeviceInfo(device: DWORD; var info: BASS_DEVICEINFO): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++{$IFDEF MSWINDOWS}
++function BASS_Init(device: Integer; freq, flags: DWORD; win: HWND; clsid: PGUID): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++{$ELSE}
++function BASS_Init(device: Integer; freq, flags: DWORD; win: Pointer; clsid: Pointer): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++{$ENDIF}
++function BASS_SetDevice(device: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_GetDevice: DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_Free: BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++{$IFDEF MSWINDOWS}
++function BASS_GetDSoundObject(obj: DWORD): Pointer; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++{$ENDIF}
++function BASS_GetInfo(var info: BASS_INFO): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_Update(length: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_GetCPU: FLOAT; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_Start: BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_Stop: BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_Pause: BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_SetVolume(volume: FLOAT): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_GetVolume: FLOAT; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++
++function BASS_PluginLoad(filename: PChar; flags: DWORD): HPLUGIN; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_PluginFree(handle: HPLUGIN): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_PluginGetInfo(handle: HPLUGIN): PBASS_PLUGININFO; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++
++function BASS_Set3DFactors(distf, rollf, doppf: FLOAT): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_Get3DFactors(var distf, rollf, doppf: FLOAT): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_Set3DPosition(var pos, vel, front, top: BASS_3DVECTOR): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_Get3DPosition(var pos, vel, front, top: BASS_3DVECTOR): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++procedure BASS_Apply3D; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++{$IFDEF MSWINDOWS}
++function BASS_SetEAXParameters(env: Integer; vol, decay, damp: FLOAT): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_GetEAXParameters(var env: DWORD; var vol, decay, damp: FLOAT): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++{$ENDIF}
++
++function BASS_MusicLoad(mem: BOOL; f: Pointer; offset: QWORD; length, flags, freq: DWORD): HMUSIC; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_MusicFree(handle: HMUSIC): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++
++function BASS_SampleLoad(mem: BOOL; f: Pointer; offset: QWORD; length, max, flags: DWORD): HSAMPLE; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_SampleCreate(length, freq, chans, max, flags: DWORD): HSAMPLE; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_SampleFree(handle: HSAMPLE): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_SampleSetData(handle: HSAMPLE; buffer: Pointer): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_SampleGetData(handle: HSAMPLE; buffer: Pointer): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_SampleGetInfo(handle: HSAMPLE; var info: BASS_SAMPLE): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_SampleSetInfo(handle: HSAMPLE; var info: BASS_SAMPLE): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_SampleGetChannel(handle: HSAMPLE; onlynew: BOOL): HCHANNEL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_SampleGetChannels(handle: HSAMPLE; channels: Pointer): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_SampleStop(handle: HSAMPLE): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++
++function BASS_StreamCreate(freq, chans, flags: DWORD; proc: STREAMPROC; user: Pointer): HSTREAM; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_StreamCreateFile(mem: BOOL; f: Pointer; offset, length: QWORD; flags: DWORD): HSTREAM; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_StreamCreateURL(url: PChar; offset: DWORD; flags: DWORD; proc: DOWNLOADPROC; user: Pointer):HSTREAM; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_StreamCreateFileUser(system, flags: DWORD; var procs: BASS_FILEPROCS; user: Pointer): HSTREAM; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_StreamFree(handle: HSTREAM): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_StreamGetFilePosition(handle: HSTREAM; mode: DWORD): QWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_StreamPutData(handle: HSTREAM; buffer: Pointer; length: DWORD): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_StreamPutFileData(handle: HSTREAM; buffer: Pointer; length: DWORD): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++
++function BASS_RecordGetDeviceInfo(device: DWORD; var info: BASS_DEVICEINFO): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_RecordInit(device: Integer):BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_RecordSetDevice(device: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_RecordGetDevice: DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_RecordFree: BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_RecordGetInfo(var info: BASS_RECORDINFO): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_RecordGetInputName(input: Integer): PChar; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_RecordSetInput(input: Integer; flags: DWORD; volume: FLOAT): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_RecordGetInput(input: Integer; var volume: FLOAT): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_RecordStart(freq, chans, flags: DWORD; proc: RECORDPROC; user: Pointer): HRECORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++
++function BASS_ChannelBytes2Seconds(handle: DWORD; pos: QWORD): Double; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF}external bassdll;
++function BASS_ChannelSeconds2Bytes(handle: DWORD; pos: Double): QWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF}external bassdll;
++function BASS_ChannelGetDevice(handle: DWORD): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelSetDevice(handle, device: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelIsActive(handle: DWORD): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF}external bassdll;
++function BASS_ChannelGetInfo(handle: DWORD; var info: BASS_CHANNELINFO):BOOL;{$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF}external bassdll;
++function BASS_ChannelGetTags(handle: HSTREAM; tags: DWORD): PChar; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelFlags(handle, flags, mask: DWORD): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelUpdate(handle, length: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelLock(handle: DWORD; lock: BOOL): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelPlay(handle: DWORD; restart: BOOL): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelStop(handle: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelPause(handle: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelSetAttribute(handle, attrib: DWORD; value: FLOAT): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelGetAttribute(handle, attrib: DWORD; var value: FLOAT): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelSlideAttribute(handle, attrib: DWORD; value: FLOAT; time: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelIsSliding(handle, attrib: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF}external bassdll;
++function BASS_ChannelSet3DAttributes(handle: DWORD; mode: Integer; min, max: FLOAT; iangle, oangle, outvol: Integer): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelGet3DAttributes(handle: DWORD; var mode: DWORD; var min, max: FLOAT; var iangle, oangle, outvol: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelSet3DPosition(handle: DWORD; var pos, orient, vel: BASS_3DVECTOR): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelGet3DPosition(handle: DWORD; var pos, orient, vel: BASS_3DVECTOR): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelGetLength(handle, mode: DWORD): QWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelSetPosition(handle: DWORD; pos: QWORD; mode: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelGetPosition(handle, mode: DWORD): QWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelGetLevel(handle: DWORD): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelGetData(handle: DWORD; buffer: Pointer; length: DWORD): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelSetSync(handle: DWORD; type_: DWORD; param: QWORD; proc: SYNCPROC; user: Pointer): HSYNC; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelRemoveSync(handle: DWORD; sync: HSYNC): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelSetDSP(handle: DWORD; proc: DSPPROC; user: Pointer; priority: Integer): HDSP; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelRemoveDSP(handle: DWORD; dsp: HDSP): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelSetLink(handle, chan: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelRemoveLink(handle, chan: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelSetFX(handle, type_: DWORD; priority: Integer): HFX; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_ChannelRemoveFX(handle: DWORD; fx: HFX): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++
++function BASS_FXSetParameters(handle: HFX; par: Pointer): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_FXGetParameters(handle: HFX; par: Pointer): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
++function BASS_FXReset(handle: HFX): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll;
+
+
+ function BASS_SPEAKER_N(n: DWORD): DWORD;
++{$IFDEF MSWINDOWS}
+ function BASS_SetEAXPreset(env: Integer): BOOL;
+ {
+ This function is defined in the implementation part of this unit.
+@@ -760,7 +788,7 @@
+ to set the predefined EAX environments.
+ env : a EAX_ENVIRONMENT_xxx constant
+ }
+-
++{$ENDIF}
+
+ implementation
+
+@@ -769,6 +797,7 @@
+ Result := n shl 24;
+ end;
+
++{$IFDEF MSWINDOWS}
+ function BASS_SetEAXPreset(env: Integer): BOOL;
+ begin
+ case (env) of
+@@ -828,6 +857,7 @@
+ Result := FALSE;
+ end;
+ end;
++{$ENDIF}
+
+ end.
+ // END OF FILE /////////////////////////////////////////////////////////////////
diff --git a/src/lib/bass/delphi/bass.pas b/src/lib/bass/delphi/bass.pas new file mode 100644 index 00000000..3a342a78 --- /dev/null +++ b/src/lib/bass/delphi/bass.pas @@ -0,0 +1,865 @@ +{ + BASS 2.4 Delphi unit + Copyright (c) 1999-2008 Un4seen Developments Ltd. + + See the BASS.CHM file for more detailed documentation + + How to install + -------------- + Copy BASS.PAS to the \LIB subdirectory of your Delphi path or your project dir +} + +unit Bass; + +interface + +{$IFDEF FPC} + {$PACKRECORDS C} +{$ENDIF} + +{$IFDEF MSWINDOWS} + {$DEFINE DLL_STDCALL} +{$ELSE} + {$DEFINE DLL_CDECL} +{$ENDIF} + +{$IFDEF MSWINDOWS} +uses + Windows; +{$ENDIF} + +const + BASSVERSION = $204; // API version + BASSVERSIONTEXT = '2.4'; + + // Use these to test for error from functions that return a DWORD or QWORD + DW_ERROR = Cardinal(-1); // -1 (DWORD) + QW_ERROR = Int64(-1); // -1 (QWORD) + + // Error codes returned by BASS_ErrorGetCode() + BASS_OK = 0; // all is OK + BASS_ERROR_MEM = 1; // memory error + BASS_ERROR_FILEOPEN = 2; // can't open the file + BASS_ERROR_DRIVER = 3; // can't find a free sound driver + BASS_ERROR_BUFLOST = 4; // the sample buffer was lost + BASS_ERROR_HANDLE = 5; // invalid handle + BASS_ERROR_FORMAT = 6; // unsupported sample format + BASS_ERROR_POSITION = 7; // invalid position + BASS_ERROR_INIT = 8; // BASS_Init has not been successfully called + BASS_ERROR_START = 9; // BASS_Start has not been successfully called + BASS_ERROR_ALREADY = 14; // already initialized/paused/whatever + BASS_ERROR_NOCHAN = 18; // can't get a free channel + BASS_ERROR_ILLTYPE = 19; // an illegal type was specified + BASS_ERROR_ILLPARAM = 20; // an illegal parameter was specified + BASS_ERROR_NO3D = 21; // no 3D support + BASS_ERROR_NOEAX = 22; // no EAX support + BASS_ERROR_DEVICE = 23; // illegal device number + BASS_ERROR_NOPLAY = 24; // not playing + BASS_ERROR_FREQ = 25; // illegal sample rate + BASS_ERROR_NOTFILE = 27; // the stream is not a file stream + BASS_ERROR_NOHW = 29; // no hardware voices available + BASS_ERROR_EMPTY = 31; // the MOD music has no sequence data + BASS_ERROR_NONET = 32; // no internet connection could be opened + BASS_ERROR_CREATE = 33; // couldn't create the file + BASS_ERROR_NOFX = 34; // effects are not enabled + BASS_ERROR_NOTAVAIL = 37; // requested data is not available + BASS_ERROR_DECODE = 38; // the channel is a "decoding channel" + BASS_ERROR_DX = 39; // a sufficient DirectX version is not installed + BASS_ERROR_TIMEOUT = 40; // connection timedout + BASS_ERROR_FILEFORM = 41; // unsupported file format + BASS_ERROR_SPEAKER = 42; // unavailable speaker + BASS_ERROR_VERSION = 43; // invalid BASS version (used by add-ons) + BASS_ERROR_CODEC = 44; // codec is not available/supported + BASS_ERROR_ENDED = 45; // the channel/file has ended + BASS_ERROR_UNKNOWN = -1; // some other mystery problem + + // BASS_SetConfig options + BASS_CONFIG_BUFFER = 0; + BASS_CONFIG_UPDATEPERIOD = 1; + BASS_CONFIG_GVOL_SAMPLE = 4; + BASS_CONFIG_GVOL_STREAM = 5; + BASS_CONFIG_GVOL_MUSIC = 6; + BASS_CONFIG_CURVE_VOL = 7; + BASS_CONFIG_CURVE_PAN = 8; + BASS_CONFIG_FLOATDSP = 9; + BASS_CONFIG_3DALGORITHM = 10; + BASS_CONFIG_NET_TIMEOUT = 11; + BASS_CONFIG_NET_BUFFER = 12; + BASS_CONFIG_PAUSE_NOPLAY = 13; + BASS_CONFIG_NET_PREBUF = 15; + BASS_CONFIG_NET_PASSIVE = 18; + BASS_CONFIG_REC_BUFFER = 19; + BASS_CONFIG_NET_PLAYLIST = 21; + BASS_CONFIG_MUSIC_VIRTUAL = 22; + BASS_CONFIG_VERIFY = 23; + BASS_CONFIG_UPDATETHREADS = 24; + + // BASS_SetConfigPtr options + BASS_CONFIG_NET_AGENT = 16; + BASS_CONFIG_NET_PROXY = 17; + + // Initialization flags + BASS_DEVICE_8BITS = 1; // use 8 bit resolution, else 16 bit + BASS_DEVICE_MONO = 2; // use mono, else stereo + BASS_DEVICE_3D = 4; // enable 3D functionality + BASS_DEVICE_LATENCY = 256; // calculate device latency (BASS_INFO struct) + BASS_DEVICE_CPSPEAKERS = 1024; // detect speakers via Windows control panel + BASS_DEVICE_SPEAKERS = 2048; // force enabling of speaker assignment + BASS_DEVICE_NOSPEAKER = 4096; // ignore speaker arrangement + + // DirectSound interfaces (for use with BASS_GetDSoundObject) + BASS_OBJECT_DS = 1; // IDirectSound + BASS_OBJECT_DS3DL = 2; // IDirectSound3DListener + + // BASS_DEVICEINFO flags + BASS_DEVICE_ENABLED = 1; + BASS_DEVICE_DEFAULT = 2; + BASS_DEVICE_INIT = 4; + + // BASS_INFO flags (from DSOUND.H) + DSCAPS_CONTINUOUSRATE = $00000010; // supports all sample rates between min/maxrate + DSCAPS_EMULDRIVER = $00000020; // device does NOT have hardware DirectSound support + DSCAPS_CERTIFIED = $00000040; // device driver has been certified by Microsoft + DSCAPS_SECONDARYMONO = $00000100; // mono + DSCAPS_SECONDARYSTEREO = $00000200; // stereo + DSCAPS_SECONDARY8BIT = $00000400; // 8 bit + DSCAPS_SECONDARY16BIT = $00000800; // 16 bit + + // BASS_RECORDINFO flags (from DSOUND.H) + DSCCAPS_EMULDRIVER = DSCAPS_EMULDRIVER; // device does NOT have hardware DirectSound recording support + DSCCAPS_CERTIFIED = DSCAPS_CERTIFIED; // device driver has been certified by Microsoft + + // defines for formats field of BASS_RECORDINFO (from MMSYSTEM.H) + WAVE_FORMAT_1M08 = $00000001; // 11.025 kHz, Mono, 8-bit + WAVE_FORMAT_1S08 = $00000002; // 11.025 kHz, Stereo, 8-bit + WAVE_FORMAT_1M16 = $00000004; // 11.025 kHz, Mono, 16-bit + WAVE_FORMAT_1S16 = $00000008; // 11.025 kHz, Stereo, 16-bit + WAVE_FORMAT_2M08 = $00000010; // 22.05 kHz, Mono, 8-bit + WAVE_FORMAT_2S08 = $00000020; // 22.05 kHz, Stereo, 8-bit + WAVE_FORMAT_2M16 = $00000040; // 22.05 kHz, Mono, 16-bit + WAVE_FORMAT_2S16 = $00000080; // 22.05 kHz, Stereo, 16-bit + WAVE_FORMAT_4M08 = $00000100; // 44.1 kHz, Mono, 8-bit + WAVE_FORMAT_4S08 = $00000200; // 44.1 kHz, Stereo, 8-bit + WAVE_FORMAT_4M16 = $00000400; // 44.1 kHz, Mono, 16-bit + WAVE_FORMAT_4S16 = $00000800; // 44.1 kHz, Stereo, 16-bit + + BASS_SAMPLE_8BITS = 1; // 8 bit + BASS_SAMPLE_FLOAT = 256; // 32-bit floating-point + BASS_SAMPLE_MONO = 2; // mono + BASS_SAMPLE_LOOP = 4; // looped + BASS_SAMPLE_3D = 8; // 3D functionality + BASS_SAMPLE_SOFTWARE = 16; // not using hardware mixing + BASS_SAMPLE_MUTEMAX = 32; // mute at max distance (3D only) + BASS_SAMPLE_VAM = 64; // DX7 voice allocation & management + BASS_SAMPLE_FX = 128; // old implementation of DX8 effects + BASS_SAMPLE_OVER_VOL = $10000; // override lowest volume + BASS_SAMPLE_OVER_POS = $20000; // override longest playing + BASS_SAMPLE_OVER_DIST = $30000; // override furthest from listener (3D only) + + BASS_STREAM_PRESCAN = $20000; // enable pin-point seeking/length (MP3/MP2/MP1) + BASS_MP3_SETPOS = BASS_STREAM_PRESCAN; + BASS_STREAM_AUTOFREE = $40000; // automatically free the stream when it stop/ends + BASS_STREAM_RESTRATE = $80000; // restrict the download rate of internet file streams + BASS_STREAM_BLOCK = $100000;// download/play internet file stream in small blocks + BASS_STREAM_DECODE = $200000;// don't play the stream, only decode (BASS_ChannelGetData) + BASS_STREAM_STATUS = $800000;// give server status info (HTTP/ICY tags) in DOWNLOADPROC + + BASS_MUSIC_FLOAT = BASS_SAMPLE_FLOAT; + BASS_MUSIC_MONO = BASS_SAMPLE_MONO; + BASS_MUSIC_LOOP = BASS_SAMPLE_LOOP; + BASS_MUSIC_3D = BASS_SAMPLE_3D; + BASS_MUSIC_FX = BASS_SAMPLE_FX; + BASS_MUSIC_AUTOFREE = BASS_STREAM_AUTOFREE; + BASS_MUSIC_DECODE = BASS_STREAM_DECODE; + BASS_MUSIC_PRESCAN = BASS_STREAM_PRESCAN; // calculate playback length + BASS_MUSIC_CALCLEN = BASS_MUSIC_PRESCAN; + BASS_MUSIC_RAMP = $200; // normal ramping + BASS_MUSIC_RAMPS = $400; // sensitive ramping + BASS_MUSIC_SURROUND = $800; // surround sound + BASS_MUSIC_SURROUND2 = $1000; // surround sound (mode 2) + BASS_MUSIC_FT2MOD = $2000; // play .MOD as FastTracker 2 does + BASS_MUSIC_PT1MOD = $4000; // play .MOD as ProTracker 1 does + BASS_MUSIC_NONINTER = $10000; // non-interpolated sample mixing + BASS_MUSIC_SINCINTER = $800000; // sinc interpolated sample mixing + BASS_MUSIC_POSRESET = $8000; // stop all notes when moving position + BASS_MUSIC_POSRESETEX = $400000; // stop all notes and reset bmp/etc when moving position + BASS_MUSIC_STOPBACK = $80000; // stop the music on a backwards jump effect + BASS_MUSIC_NOSAMPLE = $100000; // don't load the samples + + // Speaker assignment flags + BASS_SPEAKER_FRONT = $1000000; // front speakers + BASS_SPEAKER_REAR = $2000000; // rear/side speakers + BASS_SPEAKER_CENLFE = $3000000; // center & LFE speakers (5.1) + BASS_SPEAKER_REAR2 = $4000000; // rear center speakers (7.1) + BASS_SPEAKER_LEFT = $10000000; // modifier: left + BASS_SPEAKER_RIGHT = $20000000; // modifier: right + BASS_SPEAKER_FRONTLEFT = BASS_SPEAKER_FRONT or BASS_SPEAKER_LEFT; + BASS_SPEAKER_FRONTRIGHT = BASS_SPEAKER_FRONT or BASS_SPEAKER_RIGHT; + BASS_SPEAKER_REARLEFT = BASS_SPEAKER_REAR or BASS_SPEAKER_LEFT; + BASS_SPEAKER_REARRIGHT = BASS_SPEAKER_REAR or BASS_SPEAKER_RIGHT; + BASS_SPEAKER_CENTER = BASS_SPEAKER_CENLFE or BASS_SPEAKER_LEFT; + BASS_SPEAKER_LFE = BASS_SPEAKER_CENLFE or BASS_SPEAKER_RIGHT; + BASS_SPEAKER_REAR2LEFT = BASS_SPEAKER_REAR2 or BASS_SPEAKER_LEFT; + BASS_SPEAKER_REAR2RIGHT = BASS_SPEAKER_REAR2 or BASS_SPEAKER_RIGHT; + + BASS_UNICODE = $80000000; + + BASS_RECORD_PAUSE = $8000; // start recording paused + + // DX7 voice allocation & management flags + BASS_VAM_HARDWARE = 1; + BASS_VAM_SOFTWARE = 2; + BASS_VAM_TERM_TIME = 4; + BASS_VAM_TERM_DIST = 8; + BASS_VAM_TERM_PRIO = 16; + + // BASS_CHANNELINFO types + BASS_CTYPE_SAMPLE = 1; + BASS_CTYPE_RECORD = 2; + BASS_CTYPE_STREAM = $10000; + BASS_CTYPE_STREAM_OGG = $10002; + BASS_CTYPE_STREAM_MP1 = $10003; + BASS_CTYPE_STREAM_MP2 = $10004; + BASS_CTYPE_STREAM_MP3 = $10005; + BASS_CTYPE_STREAM_AIFF = $10006; + BASS_CTYPE_STREAM_WAV = $40000; // WAVE flag, LOWORD=codec + BASS_CTYPE_STREAM_WAV_PCM = $50001; + BASS_CTYPE_STREAM_WAV_FLOAT = $50003; + BASS_CTYPE_MUSIC_MOD = $20000; + BASS_CTYPE_MUSIC_MTM = $20001; + BASS_CTYPE_MUSIC_S3M = $20002; + BASS_CTYPE_MUSIC_XM = $20003; + BASS_CTYPE_MUSIC_IT = $20004; + BASS_CTYPE_MUSIC_MO3 = $00100; // MO3 flag + + // 3D channel modes + BASS_3DMODE_NORMAL = 0; // normal 3D processing + BASS_3DMODE_RELATIVE = 1; // position is relative to the listener + BASS_3DMODE_OFF = 2; // no 3D processing + + // software 3D mixing algorithms (used with BASS_CONFIG_3DALGORITHM) + BASS_3DALG_DEFAULT = 0; + BASS_3DALG_OFF = 1; + BASS_3DALG_FULL = 2; + BASS_3DALG_LIGHT = 3; + +{$IFDEF MSWINDOWS} + // EAX environments, use with BASS_SetEAXParameters + EAX_ENVIRONMENT_GENERIC = 0; + EAX_ENVIRONMENT_PADDEDCELL = 1; + EAX_ENVIRONMENT_ROOM = 2; + EAX_ENVIRONMENT_BATHROOM = 3; + EAX_ENVIRONMENT_LIVINGROOM = 4; + EAX_ENVIRONMENT_STONEROOM = 5; + EAX_ENVIRONMENT_AUDITORIUM = 6; + EAX_ENVIRONMENT_CONCERTHALL = 7; + EAX_ENVIRONMENT_CAVE = 8; + EAX_ENVIRONMENT_ARENA = 9; + EAX_ENVIRONMENT_HANGAR = 10; + EAX_ENVIRONMENT_CARPETEDHALLWAY = 11; + EAX_ENVIRONMENT_HALLWAY = 12; + EAX_ENVIRONMENT_STONECORRIDOR = 13; + EAX_ENVIRONMENT_ALLEY = 14; + EAX_ENVIRONMENT_FOREST = 15; + EAX_ENVIRONMENT_CITY = 16; + EAX_ENVIRONMENT_MOUNTAINS = 17; + EAX_ENVIRONMENT_QUARRY = 18; + EAX_ENVIRONMENT_PLAIN = 19; + EAX_ENVIRONMENT_PARKINGLOT = 20; + EAX_ENVIRONMENT_SEWERPIPE = 21; + EAX_ENVIRONMENT_UNDERWATER = 22; + EAX_ENVIRONMENT_DRUGGED = 23; + EAX_ENVIRONMENT_DIZZY = 24; + EAX_ENVIRONMENT_PSYCHOTIC = 25; + // total number of environments + EAX_ENVIRONMENT_COUNT = 26; +{$ENDIF} + + BASS_STREAMPROC_END = $80000000; // end of user stream flag + + + // BASS_StreamCreateFileUser file systems + STREAMFILE_NOBUFFER = 0; + STREAMFILE_BUFFER = 1; + STREAMFILE_BUFFERPUSH = 2; + + // BASS_StreamPutFileData options + BASS_FILEDATA_END = 0; // end & close the file + + // BASS_StreamGetFilePosition modes + BASS_FILEPOS_CURRENT = 0; + BASS_FILEPOS_DECODE = BASS_FILEPOS_CURRENT; + BASS_FILEPOS_DOWNLOAD = 1; + BASS_FILEPOS_END = 2; + BASS_FILEPOS_START = 3; + BASS_FILEPOS_CONNECTED = 4; + BASS_FILEPOS_BUFFER = 5; + + // BASS_ChannelSetSync types + BASS_SYNC_POS = 0; + BASS_SYNC_END = 2; + BASS_SYNC_META = 4; + BASS_SYNC_SLIDE = 5; + BASS_SYNC_STALL = 6; + BASS_SYNC_DOWNLOAD = 7; + BASS_SYNC_FREE = 8; + BASS_SYNC_SETPOS = 11; + BASS_SYNC_MUSICPOS = 10; + BASS_SYNC_MUSICINST = 1; + BASS_SYNC_MUSICFX = 3; + BASS_SYNC_OGG_CHANGE = 12; + BASS_SYNC_MIXTIME = $40000000; // FLAG: sync at mixtime, else at playtime + BASS_SYNC_ONETIME = $80000000; // FLAG: sync only once, else continuously + + // BASS_ChannelIsActive return values + BASS_ACTIVE_STOPPED = 0; + BASS_ACTIVE_PLAYING = 1; + BASS_ACTIVE_STALLED = 2; + BASS_ACTIVE_PAUSED = 3; + + // Channel attributes + BASS_ATTRIB_FREQ = 1; + BASS_ATTRIB_VOL = 2; + BASS_ATTRIB_PAN = 3; + BASS_ATTRIB_EAXMIX = 4; + BASS_ATTRIB_MUSIC_AMPLIFY = $100; + BASS_ATTRIB_MUSIC_PANSEP = $101; + BASS_ATTRIB_MUSIC_PSCALER = $102; + BASS_ATTRIB_MUSIC_BPM = $103; + BASS_ATTRIB_MUSIC_SPEED = $104; + BASS_ATTRIB_MUSIC_VOL_GLOBAL = $105; + BASS_ATTRIB_MUSIC_VOL_CHAN = $200; // + channel # + BASS_ATTRIB_MUSIC_VOL_INST = $300; // + instrument # + + // BASS_ChannelGetData flags + BASS_DATA_AVAILABLE = 0; // query how much data is buffered + BASS_DATA_FLOAT = $40000000; // flag: return floating-point sample data + BASS_DATA_FFT256 = $80000000; // 256 sample FFT + BASS_DATA_FFT512 = $80000001; // 512 FFT + BASS_DATA_FFT1024 = $80000002; // 1024 FFT + BASS_DATA_FFT2048 = $80000003; // 2048 FFT + BASS_DATA_FFT4096 = $80000004; // 4096 FFT + BASS_DATA_FFT8192 = $80000005; // 8192 FFT + BASS_DATA_FFT_INDIVIDUAL = $10; // FFT flag: FFT for each channel, else all combined + BASS_DATA_FFT_NOWINDOW = $20; // FFT flag: no Hanning window + + // BASS_ChannelGetTags types : what's returned + BASS_TAG_ID3 = 0; // ID3v1 tags : 128 byte block + BASS_TAG_ID3V2 = 1; // ID3v2 tags : variable length block + BASS_TAG_OGG = 2; // OGG comments : series of null-terminated strings + BASS_TAG_HTTP = 3; // HTTP headers : series of null-terminated strings + BASS_TAG_ICY = 4; // ICY headers : series of null-terminated strings + BASS_TAG_META = 5; // ICY metadata : null-terminated string + BASS_TAG_VENDOR = 9; // OGG encoder : null-terminated string + BASS_TAG_LYRICS3 = 10; // Lyric3v2 tag : ASCII string + BASS_TAG_RIFF_INFO = $100; // RIFF/WAVE tags : series of null-terminated ANSI strings + BASS_TAG_MUSIC_NAME = $10000; // MOD music name : ANSI string + BASS_TAG_MUSIC_MESSAGE = $10001; // MOD message : ANSI string + BASS_TAG_MUSIC_INST = $10100; // + instrument #, MOD instrument name : ANSI string + BASS_TAG_MUSIC_SAMPLE = $10300; // + sample #, MOD sample name : ANSI string + + // BASS_ChannelGetLength/GetPosition/SetPosition modes + BASS_POS_BYTE = 0; // byte position + BASS_POS_MUSIC_ORDER = 1; // order.row position, MAKELONG(order,row) + + // BASS_RecordSetInput flags + BASS_INPUT_OFF = $10000; + BASS_INPUT_ON = $20000; + + BASS_INPUT_TYPE_MASK = $FF000000; + BASS_INPUT_TYPE_UNDEF = $00000000; + BASS_INPUT_TYPE_DIGITAL = $01000000; + BASS_INPUT_TYPE_LINE = $02000000; + BASS_INPUT_TYPE_MIC = $03000000; + BASS_INPUT_TYPE_SYNTH = $04000000; + BASS_INPUT_TYPE_CD = $05000000; + BASS_INPUT_TYPE_PHONE = $06000000; + BASS_INPUT_TYPE_SPEAKER = $07000000; + BASS_INPUT_TYPE_WAVE = $08000000; + BASS_INPUT_TYPE_AUX = $09000000; + BASS_INPUT_TYPE_ANALOG = $0A000000; + + BASS_FX_DX8_CHORUS = 0; + BASS_FX_DX8_COMPRESSOR = 1; + BASS_FX_DX8_DISTORTION = 2; + BASS_FX_DX8_ECHO = 3; + BASS_FX_DX8_FLANGER = 4; + BASS_FX_DX8_GARGLE = 5; + BASS_FX_DX8_I3DL2REVERB = 6; + BASS_FX_DX8_PARAMEQ = 7; + BASS_FX_DX8_REVERB = 8; + + BASS_DX8_PHASE_NEG_180 = 0; + BASS_DX8_PHASE_NEG_90 = 1; + BASS_DX8_PHASE_ZERO = 2; + BASS_DX8_PHASE_90 = 3; + BASS_DX8_PHASE_180 = 4; + +type + DWORD = cardinal; + BOOL = LongBool; + FLOAT = Single; + QWORD = int64; // 64-bit (replace "int64" with "comp" if using Delphi 3) + + HMUSIC = DWORD; // MOD music handle + HSAMPLE = DWORD; // sample handle + HCHANNEL = DWORD; // playing sample's channel handle + HSTREAM = DWORD; // sample stream handle + HRECORD = DWORD; // recording handle + HSYNC = DWORD; // synchronizer handle + HDSP = DWORD; // DSP handle + HFX = DWORD; // DX8 effect handle + HPLUGIN = DWORD; // Plugin handle + + // Device info structure + BASS_DEVICEINFO = record + name: PChar; // description + driver: PChar; // driver + flags: DWORD; + end; + + BASS_INFO = record + flags: DWORD; // device capabilities (DSCAPS_xxx flags) + hwsize: DWORD; // size of total device hardware memory + hwfree: DWORD; // size of free device hardware memory + freesam: DWORD; // number of free sample slots in the hardware + free3d: DWORD; // number of free 3D sample slots in the hardware + minrate: DWORD; // min sample rate supported by the hardware + maxrate: DWORD; // max sample rate supported by the hardware + eax: BOOL; // device supports EAX? (always FALSE if BASS_DEVICE_3D was not used) + minbuf: DWORD; // recommended minimum buffer length in ms (requires BASS_DEVICE_LATENCY) + dsver: DWORD; // DirectSound version + latency: DWORD; // delay (in ms) before start of playback (requires BASS_DEVICE_LATENCY) + initflags: DWORD; // BASS_Init "flags" parameter + speakers: DWORD; // number of speakers available + freq: DWORD; // current output rate (OSX only) + end; + + // Recording device info structure + BASS_RECORDINFO = record + flags: DWORD; // device capabilities (DSCCAPS_xxx flags) + formats: DWORD; // supported standard formats (WAVE_FORMAT_xxx flags) + inputs: DWORD; // number of inputs + singlein: BOOL; // only 1 input can be set at a time + driver: PChar; // driver + freq: DWORD; // current input rate (OSX only) + end; + + // Sample info structure + BASS_SAMPLE = record + freq: DWORD; // default playback rate + volume: FLOAT; // default volume (0-100) + pan: FLOAT; // default pan (-100=left, 0=middle, 100=right) + flags: DWORD; // BASS_SAMPLE_xxx flags + length: DWORD; // length (in samples, not bytes) + max: DWORD; // maximum simultaneous playbacks + origres: DWORD; // original resolution + chans: DWORD; // number of channels + mingap: DWORD; // minimum gap (ms) between creating channels + mode3d: DWORD; // BASS_3DMODE_xxx mode + mindist: FLOAT; // minimum distance + maxdist: FLOAT; // maximum distance + iangle: DWORD; // angle of inside projection cone + oangle: DWORD; // angle of outside projection cone + outvol: FLOAT; // delta-volume outside the projection cone + vam: DWORD; // voice allocation/management flags (BASS_VAM_xxx) + priority: DWORD; // priority (0=lowest, $ffffffff=highest) + end; + + // Channel info structure + BASS_CHANNELINFO = record + freq: DWORD; // default playback rate + chans: DWORD; // channels + flags: DWORD; // BASS_SAMPLE/STREAM/MUSIC/SPEAKER flags + ctype: DWORD; // type of channel + origres: DWORD; // original resolution + plugin: HPLUGIN; // plugin + sample: HSAMPLE; // sample + filename: PChar; // filename + end; + + BASS_PLUGINFORM = record + ctype: DWORD; // channel type + name: PChar; // format description + exts: PChar; // file extension filter (*.ext1;*.ext2;etc...) + end; + PBASS_PLUGINFORMS = ^TBASS_PLUGINFORMS; + TBASS_PLUGINFORMS = array[0..maxInt div sizeOf(BASS_PLUGINFORM) - 1] of BASS_PLUGINFORM; + + BASS_PLUGININFO = record + version: DWORD; // version (same form as BASS_GetVersion) + formatc: DWORD; // number of formats + formats: PBASS_PLUGINFORMS; // the array of formats + end; + PBASS_PLUGININFO = ^BASS_PLUGININFO; + + // 3D vector (for 3D positions/velocities/orientations) + BASS_3DVECTOR = record + x: FLOAT; // +=right, -=left + y: FLOAT; // +=up, -=down + z: FLOAT; // +=front, -=behind + end; + + // User file stream callback functions + FILECLOSEPROC = procedure(user: Pointer); {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} + FILELENPROC = function(user: Pointer): QWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} + FILEREADPROC = function(buffer: Pointer; length: DWORD; user: Pointer): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} + FILESEEKPROC = function(offset: QWORD; user: Pointer): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} + + BASS_FILEPROCS = record + close: FILECLOSEPROC; + length: FILELENPROC; + read: FILEREADPROC; + seek: FILESEEKPROC; + end; + + BASS_DX8_CHORUS = record + fWetDryMix: FLOAT; + fDepth: FLOAT; + fFeedback: FLOAT; + fFrequency: FLOAT; + lWaveform: DWORD; // 0=triangle, 1=sine + fDelay: FLOAT; + lPhase: DWORD; // BASS_DX8_PHASE_xxx + end; + + BASS_DX8_COMPRESSOR = record + fGain: FLOAT; + fAttack: FLOAT; + fRelease: FLOAT; + fThreshold: FLOAT; + fRatio: FLOAT; + fPredelay: FLOAT; + end; + + BASS_DX8_DISTORTION = record + fGain: FLOAT; + fEdge: FLOAT; + fPostEQCenterFrequency: FLOAT; + fPostEQBandwidth: FLOAT; + fPreLowpassCutoff: FLOAT; + end; + + BASS_DX8_ECHO = record + fWetDryMix: FLOAT; + fFeedback: FLOAT; + fLeftDelay: FLOAT; + fRightDelay: FLOAT; + lPanDelay: BOOL; + end; + + BASS_DX8_FLANGER = record + fWetDryMix: FLOAT; + fDepth: FLOAT; + fFeedback: FLOAT; + fFrequency: FLOAT; + lWaveform: DWORD; // 0=triangle, 1=sine + fDelay: FLOAT; + lPhase: DWORD; // BASS_DX8_PHASE_xxx + end; + + BASS_DX8_GARGLE = record + dwRateHz: DWORD; // Rate of modulation in hz + dwWaveShape: DWORD; // 0=triangle, 1=square + end; + + BASS_DX8_I3DL2REVERB = record + lRoom: Longint; // [-10000, 0] default: -1000 mB + lRoomHF: Longint; // [-10000, 0] default: 0 mB + flRoomRolloffFactor: FLOAT; // [0.0, 10.0] default: 0.0 + flDecayTime: FLOAT; // [0.1, 20.0] default: 1.49s + flDecayHFRatio: FLOAT; // [0.1, 2.0] default: 0.83 + lReflections: Longint; // [-10000, 1000] default: -2602 mB + flReflectionsDelay: FLOAT; // [0.0, 0.3] default: 0.007 s + lReverb: Longint; // [-10000, 2000] default: 200 mB + flReverbDelay: FLOAT; // [0.0, 0.1] default: 0.011 s + flDiffusion: FLOAT; // [0.0, 100.0] default: 100.0 % + flDensity: FLOAT; // [0.0, 100.0] default: 100.0 % + flHFReference: FLOAT; // [20.0, 20000.0] default: 5000.0 Hz + end; + + BASS_DX8_PARAMEQ = record + fCenter: FLOAT; + fBandwidth: FLOAT; + fGain: FLOAT; + end; + + BASS_DX8_REVERB = record + fInGain: FLOAT; // [-96.0,0.0] default: 0.0 dB + fReverbMix: FLOAT; // [-96.0,0.0] default: 0.0 db + fReverbTime: FLOAT; // [0.001,3000.0] default: 1000.0 ms + fHighFreqRTRatio: FLOAT; // [0.001,0.999] default: 0.001 + end; + + // callback function types + STREAMPROC = function(handle: HSTREAM; buffer: Pointer; length: DWORD; user: Pointer): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} + { + User stream callback function. NOTE: A stream function should obviously be as + quick as possible, other streams (and MOD musics) can't be mixed until + it's finished. + handle : The stream that needs writing + buffer : Buffer to write the samples in + length : Number of bytes to write + user : The 'user' parameter value given when calling BASS_StreamCreate + RETURN : Number of bytes written. Set the BASS_STREAMPROC_END flag to end + the stream. + } + +const + // special STREAMPROCs + STREAMPROC_DUMMY {: STREAMPROC} = Pointer(0); // "dummy" stream + STREAMPROC_PUSH {: STREAMPROC} = Pointer(-1); // push stream + +type + + DOWNLOADPROC = procedure(buffer: Pointer; length: DWORD; user: Pointer); {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} + { + Internet stream download callback function. + buffer : Buffer containing the downloaded data... NULL=end of download + length : Number of bytes in the buffer + user : The 'user' parameter value given when calling BASS_StreamCreateURL + } + + SYNCPROC = procedure(handle: HSYNC; channel, data: DWORD; user: Pointer); {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} + { + Sync callback function. NOTE: a sync callback function should be very + quick as other syncs cannot be processed until it has finished. If the + sync is a "mixtime" sync, then other streams and MOD musics can not be + mixed until it's finished either. + handle : The sync that has occured + channel: Channel that the sync occured in + data : Additional data associated with the sync's occurance + user : The 'user' parameter given when calling BASS_ChannelSetSync + } + + DSPPROC = procedure(handle: HDSP; channel: DWORD; buffer: Pointer; length: DWORD; user: Pointer); {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} + { + DSP callback function. NOTE: A DSP function should obviously be as quick + as possible... other DSP functions, streams and MOD musics can not be + processed until it's finished. + handle : The DSP handle + channel: Channel that the DSP is being applied to + buffer : Buffer to apply the DSP to + length : Number of bytes in the buffer + user : The 'user' parameter given when calling BASS_ChannelSetDSP + } + + RECORDPROC = function(handle: HRECORD; buffer: Pointer; length: DWORD; user: Pointer): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} + { + Recording callback function. + handle : The recording handle + buffer : Buffer containing the recorded sample data + length : Number of bytes + user : The 'user' parameter value given when calling BASS_RecordStart + RETURN : TRUE = continue recording, FALSE = stop + } + + +// Functions +const +{$IFDEF MSWINDOWS} + bassdll = 'bass.dll'; +{$ENDIF} +{$IFDEF DARWIN} + bassdll = 'libbass.dylib'; + {$linklib libbass} +{$ENDIF} + +function BASS_SetConfig(option, value: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_GetConfig(option: DWORD): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_SetConfigPtr(option: DWORD; value: Pointer): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_GetConfigPtr(option: DWORD): Pointer; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_GetVersion: DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ErrorGetCode: Integer; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_GetDeviceInfo(device: DWORD; var info: BASS_DEVICEINFO): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +{$IFDEF MSWINDOWS} +function BASS_Init(device: Integer; freq, flags: DWORD; win: HWND; clsid: PGUID): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +{$ELSE} +function BASS_Init(device: Integer; freq, flags: DWORD; win: Pointer; clsid: Pointer): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +{$ENDIF} +function BASS_SetDevice(device: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_GetDevice: DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_Free: BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +{$IFDEF MSWINDOWS} +function BASS_GetDSoundObject(obj: DWORD): Pointer; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +{$ENDIF} +function BASS_GetInfo(var info: BASS_INFO): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_Update(length: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_GetCPU: FLOAT; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_Start: BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_Stop: BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_Pause: BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_SetVolume(volume: FLOAT): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_GetVolume: FLOAT; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; + +function BASS_PluginLoad(filename: PChar; flags: DWORD): HPLUGIN; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_PluginFree(handle: HPLUGIN): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_PluginGetInfo(handle: HPLUGIN): PBASS_PLUGININFO; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; + +function BASS_Set3DFactors(distf, rollf, doppf: FLOAT): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_Get3DFactors(var distf, rollf, doppf: FLOAT): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_Set3DPosition(var pos, vel, front, top: BASS_3DVECTOR): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_Get3DPosition(var pos, vel, front, top: BASS_3DVECTOR): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +procedure BASS_Apply3D; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +{$IFDEF MSWINDOWS} +function BASS_SetEAXParameters(env: Integer; vol, decay, damp: FLOAT): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_GetEAXParameters(var env: DWORD; var vol, decay, damp: FLOAT): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +{$ENDIF} + +function BASS_MusicLoad(mem: BOOL; f: Pointer; offset: QWORD; length, flags, freq: DWORD): HMUSIC; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_MusicFree(handle: HMUSIC): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; + +function BASS_SampleLoad(mem: BOOL; f: Pointer; offset: QWORD; length, max, flags: DWORD): HSAMPLE; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_SampleCreate(length, freq, chans, max, flags: DWORD): HSAMPLE; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_SampleFree(handle: HSAMPLE): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_SampleSetData(handle: HSAMPLE; buffer: Pointer): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_SampleGetData(handle: HSAMPLE; buffer: Pointer): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_SampleGetInfo(handle: HSAMPLE; var info: BASS_SAMPLE): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_SampleSetInfo(handle: HSAMPLE; var info: BASS_SAMPLE): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_SampleGetChannel(handle: HSAMPLE; onlynew: BOOL): HCHANNEL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_SampleGetChannels(handle: HSAMPLE; channels: Pointer): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_SampleStop(handle: HSAMPLE): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; + +function BASS_StreamCreate(freq, chans, flags: DWORD; proc: STREAMPROC; user: Pointer): HSTREAM; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_StreamCreateFile(mem: BOOL; f: Pointer; offset, length: QWORD; flags: DWORD): HSTREAM; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_StreamCreateURL(url: PChar; offset: DWORD; flags: DWORD; proc: DOWNLOADPROC; user: Pointer):HSTREAM; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_StreamCreateFileUser(system, flags: DWORD; var procs: BASS_FILEPROCS; user: Pointer): HSTREAM; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_StreamFree(handle: HSTREAM): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_StreamGetFilePosition(handle: HSTREAM; mode: DWORD): QWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_StreamPutData(handle: HSTREAM; buffer: Pointer; length: DWORD): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_StreamPutFileData(handle: HSTREAM; buffer: Pointer; length: DWORD): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; + +function BASS_RecordGetDeviceInfo(device: DWORD; var info: BASS_DEVICEINFO): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_RecordInit(device: Integer):BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_RecordSetDevice(device: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_RecordGetDevice: DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_RecordFree: BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_RecordGetInfo(var info: BASS_RECORDINFO): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_RecordGetInputName(input: Integer): PChar; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_RecordSetInput(input: Integer; flags: DWORD; volume: FLOAT): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_RecordGetInput(input: Integer; var volume: FLOAT): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_RecordStart(freq, chans, flags: DWORD; proc: RECORDPROC; user: Pointer): HRECORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; + +function BASS_ChannelBytes2Seconds(handle: DWORD; pos: QWORD): Double; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF}external bassdll; +function BASS_ChannelSeconds2Bytes(handle: DWORD; pos: Double): QWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF}external bassdll; +function BASS_ChannelGetDevice(handle: DWORD): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelSetDevice(handle, device: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelIsActive(handle: DWORD): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF}external bassdll; +function BASS_ChannelGetInfo(handle: DWORD; var info: BASS_CHANNELINFO):BOOL;{$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF}external bassdll; +function BASS_ChannelGetTags(handle: HSTREAM; tags: DWORD): PChar; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelFlags(handle, flags, mask: DWORD): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelUpdate(handle, length: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelLock(handle: DWORD; lock: BOOL): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelPlay(handle: DWORD; restart: BOOL): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelStop(handle: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelPause(handle: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelSetAttribute(handle, attrib: DWORD; value: FLOAT): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelGetAttribute(handle, attrib: DWORD; var value: FLOAT): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelSlideAttribute(handle, attrib: DWORD; value: FLOAT; time: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelIsSliding(handle, attrib: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF}external bassdll; +function BASS_ChannelSet3DAttributes(handle: DWORD; mode: Integer; min, max: FLOAT; iangle, oangle, outvol: Integer): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelGet3DAttributes(handle: DWORD; var mode: DWORD; var min, max: FLOAT; var iangle, oangle, outvol: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelSet3DPosition(handle: DWORD; var pos, orient, vel: BASS_3DVECTOR): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelGet3DPosition(handle: DWORD; var pos, orient, vel: BASS_3DVECTOR): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelGetLength(handle, mode: DWORD): QWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelSetPosition(handle: DWORD; pos: QWORD; mode: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelGetPosition(handle, mode: DWORD): QWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelGetLevel(handle: DWORD): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelGetData(handle: DWORD; buffer: Pointer; length: DWORD): DWORD; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelSetSync(handle: DWORD; type_: DWORD; param: QWORD; proc: SYNCPROC; user: Pointer): HSYNC; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelRemoveSync(handle: DWORD; sync: HSYNC): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelSetDSP(handle: DWORD; proc: DSPPROC; user: Pointer; priority: Integer): HDSP; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelRemoveDSP(handle: DWORD; dsp: HDSP): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelSetLink(handle, chan: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelRemoveLink(handle, chan: DWORD): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelSetFX(handle, type_: DWORD; priority: Integer): HFX; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_ChannelRemoveFX(handle: DWORD; fx: HFX): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; + +function BASS_FXSetParameters(handle: HFX; par: Pointer): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_FXGetParameters(handle: HFX; par: Pointer): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; +function BASS_FXReset(handle: HFX): BOOL; {$IFDEF DLL_STDCALL}stdcall;{$ENDIF}{$IFDEF DLL_CDECL}cdecl;{$ENDIF} external bassdll; + + +function BASS_SPEAKER_N(n: DWORD): DWORD; +{$IFDEF MSWINDOWS} +function BASS_SetEAXPreset(env: Integer): BOOL; +{ + This function is defined in the implementation part of this unit. + It is not part of BASS.DLL but an extra function which makes it easier + to set the predefined EAX environments. + env : a EAX_ENVIRONMENT_xxx constant +} +{$ENDIF} + +implementation + +function BASS_SPEAKER_N(n: DWORD): DWORD; +begin + Result := n shl 24; +end; + +{$IFDEF MSWINDOWS} +function BASS_SetEAXPreset(env: Integer): BOOL; +begin + case (env) of + EAX_ENVIRONMENT_GENERIC: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_GENERIC, 0.5, 1.493, 0.5); + EAX_ENVIRONMENT_PADDEDCELL: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_PADDEDCELL, 0.25, 0.1, 0); + EAX_ENVIRONMENT_ROOM: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_ROOM, 0.417, 0.4, 0.666); + EAX_ENVIRONMENT_BATHROOM: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_BATHROOM, 0.653, 1.499, 0.166); + EAX_ENVIRONMENT_LIVINGROOM: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_LIVINGROOM, 0.208, 0.478, 0); + EAX_ENVIRONMENT_STONEROOM: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_STONEROOM, 0.5, 2.309, 0.888); + EAX_ENVIRONMENT_AUDITORIUM: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_AUDITORIUM, 0.403, 4.279, 0.5); + EAX_ENVIRONMENT_CONCERTHALL: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_CONCERTHALL, 0.5, 3.961, 0.5); + EAX_ENVIRONMENT_CAVE: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_CAVE, 0.5, 2.886, 1.304); + EAX_ENVIRONMENT_ARENA: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_ARENA, 0.361, 7.284, 0.332); + EAX_ENVIRONMENT_HANGAR: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_HANGAR, 0.5, 10.0, 0.3); + EAX_ENVIRONMENT_CARPETEDHALLWAY: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_CARPETEDHALLWAY, 0.153, 0.259, 2.0); + EAX_ENVIRONMENT_HALLWAY: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_HALLWAY, 0.361, 1.493, 0); + EAX_ENVIRONMENT_STONECORRIDOR: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_STONECORRIDOR, 0.444, 2.697, 0.638); + EAX_ENVIRONMENT_ALLEY: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_ALLEY, 0.25, 1.752, 0.776); + EAX_ENVIRONMENT_FOREST: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_FOREST, 0.111, 3.145, 0.472); + EAX_ENVIRONMENT_CITY: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_CITY, 0.111, 2.767, 0.224); + EAX_ENVIRONMENT_MOUNTAINS: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_MOUNTAINS, 0.194, 7.841, 0.472); + EAX_ENVIRONMENT_QUARRY: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_QUARRY, 1, 1.499, 0.5); + EAX_ENVIRONMENT_PLAIN: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_PLAIN, 0.097, 2.767, 0.224); + EAX_ENVIRONMENT_PARKINGLOT: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_PARKINGLOT, 0.208, 1.652, 1.5); + EAX_ENVIRONMENT_SEWERPIPE: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_SEWERPIPE, 0.652, 2.886, 0.25); + EAX_ENVIRONMENT_UNDERWATER: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_UNDERWATER, 1, 1.499, 0); + EAX_ENVIRONMENT_DRUGGED: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_DRUGGED, 0.875, 8.392, 1.388); + EAX_ENVIRONMENT_DIZZY: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_DIZZY, 0.139, 17.234, 0.666); + EAX_ENVIRONMENT_PSYCHOTIC: + Result := BASS_SetEAXParameters(EAX_ENVIRONMENT_PSYCHOTIC, 0.486, 7.563, 0.806); + else + Result := FALSE; + end; +end; +{$ENDIF} + +end. +// END OF FILE ///////////////////////////////////////////////////////////////// + |