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Diffstat (limited to 'src/lib/bass')
| -rw-r--r-- | src/lib/bass/delphi/bass.pas | 900 |
1 files changed, 0 insertions, 900 deletions
diff --git a/src/lib/bass/delphi/bass.pas b/src/lib/bass/delphi/bass.pas deleted file mode 100644 index 85d10355..00000000 --- a/src/lib/bass/delphi/bass.pas +++ /dev/null @@ -1,900 +0,0 @@ -{ - 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 - -{$IFDEF FPC} - {$MODE Delphi} - {$PACKRECORDS C} -{$ENDIF} - -{$IFDEF MSWINDOWS} - {$DEFINE DLL_STDCALL} -{$ELSE} - {$DEFINE DLL_CDECL} -{$ENDIF} - -// IMPORTANT: define BASS_242 when switching to 2.4.2(.1) as -// BASS_RECORDINFO.driver was removed. -// Otherwise BASS_RECORDINFO.freq will point to a wrong location. -{$UNDEF BASS_242} - - -{$IFDEF MSWINDOWS} -uses - Windows; -{$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 : TAG_ID3 structure - BASS_TAG_ID3V2 = 1; // ID3v2 tags : variable length block - BASS_TAG_OGG = 2; // OGG comments : series of null-terminated UTF-8 strings - BASS_TAG_HTTP = 3; // HTTP headers : series of null-terminated ANSI strings - BASS_TAG_ICY = 4; // ICY headers : series of null-terminated ANSI strings - BASS_TAG_META = 5; // ICY metadata : ANSI string - BASS_TAG_VENDOR = 9; // OGG encoder : UTF-8 string - BASS_TAG_LYRICS3 = 10; // Lyric3v2 tag : ASCII string - BASS_TAG_RIFF_INFO = $100; // RIFF "INFO" tags : series of null-terminated ANSI strings - BASS_TAG_RIFF_BEXT = $101; // RIFF/BWF Broadcast Audio Extension tags : TAG_BEXT structure - 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: PAnsiChar; // description - driver: PAnsiChar; // 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 - {$IFNDEF BASS_242} - driver: PChar; // driver - {$ENDIF} - 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, $ffffffff=highest) - end; - - // Channel info structure - BASS_CHANNELINFO = record - freq: DWORD; // default playback rate - chans: DWORD; // channels - flags: DWORD; // BASS_SAMPLE/STREAM/MUSIC/SPEAKER flags - ctype: DWORD; // type of channel - origres: DWORD; // original resolution - plugin: HPLUGIN; // plugin - sample: HSAMPLE; // sample - filename: PAnsiChar; // filename - end; - - BASS_PLUGINFORM = record - ctype: DWORD; // channel type - name: PAnsiChar; // format description - exts: PAnsiChar; // file extension filter (*.ext1;*.ext2;etc...) - end; - PBASS_PLUGINFORMS = ^TBASS_PLUGINFORMS; - TBASS_PLUGINFORMS = array[0..maxInt div sizeOf(BASS_PLUGINFORM) - 1] of BASS_PLUGINFORM; - - BASS_PLUGININFO = record - version: DWORD; // version (same form as BASS_GetVersion) - formatc: DWORD; // number of formats - formats: PBASS_PLUGINFORMS; // the array of formats - end; - PBASS_PLUGININFO = ^BASS_PLUGININFO; - - // 3D vector (for 3D positions/velocities/orientations) - BASS_3DVECTOR = record - x: FLOAT; // +=right, -=left - y: FLOAT; // +=up, -=down - z: FLOAT; // +=front, -=behind - end; - - // User file stream callback functions - FILECLOSEPROC = procedure(user: Pointer); {$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; - - // ID3v1 tag structure - TAG_ID3 = record - id: Array[0..2] of AnsiChar; - title: Array[0..29] of AnsiChar; - artist: Array[0..29] of AnsiChar; - album: Array[0..29] of AnsiChar; - year: Array[0..3] of AnsiChar; - comment: Array[0..29] of AnsiChar; - genre: Byte; - end; - - // BWF Broadcast Audio Extension tag structure - TAG_BEXT = record - Description: Array[0..255] of AnsiChar; // description - Originator: Array[0..31] of AnsiChar; // name of the originator - OriginatorReference: Array[0..31] of AnsiChar; // reference of the originator - OriginationDate: Array[0..9] of AnsiChar; // date of creation (yyyy-mm-dd) - OriginationTime: Array[0..7] of AnsiChar; // time of creation (hh-mm-ss) - TimeReference: QWORD; // first sample count since midnight (little-endian) - Version: Word; // BWF version (little-endian) - UMID: Array[0..63] of Byte; // SMPTE UMID - Reserved: Array[0..189] of Byte; - CodingHistory: Array of AnsiChar; // history - 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;{$ENDIF} external bassdll; - -function BASS_PluginLoad(filename: PAnsiChar; flags: DWORD): HPLUGIN; {$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;{$ENDIF} external bassdll; -function BASS_StreamCreateURL(url: PAnsiChar; offset: DWORD; flags: DWORD; proc: DOWNLOADPROC; user: Pointer):HSTREAM; {$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;{$ENDIF} external bassdll; -function BASS_RecordGetInputName(input: Integer): PAnsiChar; {$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;{$ENDIF}external bassdll; -function BASS_ChannelGetTags(handle: HSTREAM; tags: DWORD): PAnsiChar; {$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 ///////////////////////////////////////////////////////////////// - |