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2010-04-21fixed bug in SDL/Portaudio playback stream:tobigun1-2/+4
- positioning was broken in revision 1661 (9.4.2009, a long time) git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@2269 b956fd51-792f-4845-bead-9b4dfca2ff2c
2010-04-21- fixed UAudioPlayback_SoftMixer.GetPosition():tobigun1-6/+56
- previously it returned the position that would have been reached after ALL data that was returned at ReadData() was processed by the engine - due to this the returned position did not change for about 40ms (with SDL, samples: 2048, 44.1kHz) and the position was too far ahead (40ms) - this has been fixed by guessing the amount that is still buffered by the engine (SDL or portaudio) - sync should work better now with SDL and portaudio (BASS is not affected by this patch) git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@2263 b956fd51-792f-4845-bead-9b4dfca2ff2c
2010-02-07small editsk-m_schindler1-20/+18
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@2102 b956fd51-792f-4845-bead-9b4dfca2ff2c
2009-04-09Warnings and Notes cleanupk-m_schindler1-4/+2
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1661 b956fd51-792f-4845-bead-9b4dfca2ff2c
2009-02-04PChar replaced by PByteArray (for byte buffers) or PAnsiString (for ↵tobigun1-19/+19
zero-terminated strings) git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1583 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-09-27remove some white space. no code changek-m_schindler1-1/+0
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1416 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-09-23added file headerstobigun1-0/+25
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1404 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-09-13Media modules moved from base to mediatobigun1-0/+0
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1374 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-09-02Moved: The folder classes has been renamed to basemogguh1-0/+0
Updated: ultrastardx.dpr has been changed accordingly git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1339 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-08-27rename Classes part2k-m_schindler1-0/+0
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1308 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-08-27rename Classes part1k-m_schindler1-0/+0
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1307 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-08-27Reordering of the directories[1]: moving Game/Code to srck-m_schindler1-0/+0
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1302 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-08-27spelling corrected FFMpeg -> FFmpegtobigun1-2/+2
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1295 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-07-02Audio/Video engine update:tobigun1-391/+611
- lyrics<->audio synchronisation (TSyncSource) - better resampling (optional support for libsamplerate) - cleaner termination of audio/video streams/devices - improved decoders and decoder infrastructure - many other improvements/cleanups Currently just for testing (not enabled by default): - Background music - Voice-Passthrough (hear what you sing) - Video VSync git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1157 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-05-13This was not supposed for check-intobigun1-3/+3
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1089 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-05-13- fixed video-backgroundtobigun1-3/+3
- fixed buggy SkipTime (using TRelativeTimer now) - TLineState is a class now. TLineState.CurrentTime is now automatically updated using TRelativeTimer git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1088 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-05-10Volumes are floating point values (single) now. The range changed from [0 .. ↵tobigun1-26/+27
100] to [0.0 .. 1.0] git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1081 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-05-09- input-source selection works now (with bass or portaudio with portmixer)tobigun1-206/+164
- audio-effects (DSP) interface for audio-playback plus a simple voice removal example (does not sound that good) - FFMpeg support for BASS - audio-clock for FFMpeg for GetPosition and synchronisation - more compatible seeking in FFMpeg - clean termination of the audio interfaces/streams (especially ffmpeg) - Audio output device enumeration (selection will be added later to the sounds option screen) - display of threshold and volume in the record-options screen - threshold and volume can be changed with the 'T' (threshold) and '+'/'-' (source volume) keys - added a FadeIn() method to the IAudioPlayback interface - some minor changes to the audio classes/screens - new base-class for audio-playback classes (used by bass, portaudio and sdl) git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1078 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-04-10workaround for erroneously detection of 48000Hz-only devices as 44100Hz ↵tobigun1-2/+2
devices in portaudio git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@1017 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-03-10removed a few unused local variablesjaybinks1-3/+3
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@949 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-03-09new MixBuffers() function as replacement for SDL_MixAudio. Now portaudio ↵tobigun1-45/+99
works without crackling. MixBuffers is not optimized yet (no MMX, etc.) but I think it is fast enough for now. If SDL is used for audio output SDL_MixAudio() is used instead because it is more optimized. git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@948 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-03-07GetPCMData added for SDL/Portaudiotobigun1-894/+899
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@935 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-03-06bug-fix: there was a Floating-Point exception when calling WindowFunc(). ↵tobigun1-32/+63
This was caused by a multiplication with -NaN. The NaN value was in the in_-array because it was not zero'ed properly (sorry, my fault). The problem was fixed by replacing GetMem with AllocMem. git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@924 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-03-05FFT support for SDL/Portaudio playbacktobigun1-35/+89
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@909 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-03-03delphi 7 compatibility (inline was introduced with delphi 2005)tobigun1-6/+6
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@902 b956fd51-792f-4845-bead-9b4dfca2ff2c
2008-02-20- Resampling support addedtobigun1-0/+809
- DecodeStreams are closed now if they are not used anymore - Fixed the crash that occured when USDX was closed git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/trunk@875 b956fd51-792f-4845-bead-9b4dfca2ff2c
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