/[svn]/linuxsampler/trunk/src/audioio.cpp
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Log of /linuxsampler/trunk/src/audioio.cpp

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Revision 31 - (view) (download) (annotate) - [select for diffs]
Modified Sun Jan 18 20:31:31 2004 UTC (20 years, 2 months ago) by schoenebeck
File length: 1760 byte(s)
Diff to previous 28
* Added JACK support: Audio rendering process is now callback based and
  independant of used audio output system. Interfaces to other audio output
  systems can be added by creating a class derived from abstract base class
  'AudioIO' and embedding the new class into linuxsampler.cpp.
* src/audiothread.cpp: applied patch from Vladimir Senkov which fixes
  hanging notes in conjunction with the sustain pedal


Revision 28 - (view) (download) (annotate) - [select for diffs]
Modified Fri Jan 2 00:02:56 2004 UTC (20 years, 3 months ago) by schoenebeck
File length: 9446 byte(s)
Diff to previous 18
* src/gig.cpp: fixed looping informations ('LoopStart', 'LoopEnd' and
  'LoopSize')
* src/voice.cpp: pitch sample according to keyboard position only if
  keyrange > 1 key, this was the reason that some gig files were horrible
  detuned
* src/audioio.cpp: bigendian specific fix
* src/ringbuffer.h: removed kernel header dependency by adding own atomic.h


Revision 18 - (view) (download) (annotate) - [select for diffs]
Modified Sun Dec 7 05:03:43 2003 UTC (20 years, 3 months ago) by schoenebeck
File length: 9135 byte(s)
Diff to previous 13
* src/audioio.cpp: added support for Alsa 1.0.0
* src/audiothread.cpp: fixed several bugs in sustain pedal handling
* src/diskthread.cpp: fixed several bugs which occured under extreme
  conditions (endless loop in audiothread, freezing the whole application,
  outage of available disk streams)
* src/voice.cpp: fixed cubic interpolation (disabled by default; you can
  enable it by setting USE_LINEAR_INTERPOLATION to 0 in src/voice.h)
* src/configure.in: added check for Alsa version


Revision 13 - (view) (download) (annotate) - [select for diffs]
Modified Fri Nov 21 15:07:23 2003 UTC (20 years, 4 months ago) by schoenebeck
File length: 8770 byte(s)
Diff to previous 9
* src/voice.cpp: fixed bug which caused a voice not free it's disk stream
  when the whole sample was already played back and the voice was going to
  free itself resulting in outage of unused disk streams after a while
* src/audioio.cpp: implemented automatic fallback to ALSA plughw when the
  sound card doesn't support one of the hardware parameters
* src/linuxsampler.cpp: solved segmentation fault issue when receiving a
  SIGINT which was caused due to the fact that all threads entered the
  signal handler (there still seems to occur a segfault on some certain
  circumstances though)
* added print out of all-time maximum usage of voices and streams and the
  current number of unused streams
* src/thread.cpp: the StopThread() method will now block until the
  associated thread actually stopped it's execution


Revision 9 - (view) (download) (annotate) - [select for diffs]
Added Wed Nov 5 14:47:10 2003 UTC (20 years, 4 months ago) by schoenebeck
File length: 7237 byte(s)
* transition from plain Makefile to autotools, source files moved to src/
* configure.in: added test for x86 architecture
* src/voice.h: x86 specific asm optimization for double to int casts only
  if compiling for x86 architecture


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