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

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Revision 42 - (view) (download) (annotate) - [select for diffs]
Modified Sun Apr 11 17:25:38 2004 UTC (17 years, 5 months ago) by senkov
File length: 14056 byte(s)
Diff to previous 35
* Fixed bug in AskForCreatedStream(). Cored if stream was not created.


Revision 35 - (view) (download) (annotate) - [select for diffs]
Modified Fri Mar 5 13:46:15 2004 UTC (17 years, 6 months ago) by schoenebeck
File length: 14047 byte(s)
Diff to previous 26
* implemented parser for the LinuxSampler control protocol (LSCP) by using
  flex / bison (where src/network/lscp.l is the input file for lex / flex
  and src/network/lscp.y is the input file for yacc / bison), parser and
  scanner can be regenerated by 'make parser'
* implemented LSCP network server (only single threaded so far), LSCP
  server will be launched if LinuxSampler was started with "--server" flag,
  implemented the following LSCP commands so far: "LOAD INSTRUMENT", "GET
  CHANNEL VOICE_COUNT", "GET CHANNEL STREAM_COUNT", "GET CHANNEL
  BUFFER_FILL", "SET CHANNEL VOLUME" and "RESET CHANNEL"
* disk thread now started within the engine


Revision 26 - (view) (download) (annotate) - [select for diffs]
Modified Fri Dec 26 16:39:58 2003 UTC (17 years, 8 months ago) by schoenebeck
File length: 12015 byte(s)
Diff to previous 18
* implemented looping; RAM only loops (that is loops that end within the
  cached part of the sample) are handled in src/voice.cpp whereas
  disk stream looping is handled in src/stream.cpp and is mostly covered
  there by the new ReadAndLoop() method in class 'Sample' from src/gig.cpp


Revision 18 - (view) (download) (annotate) - [select for diffs]
Modified Sun Dec 7 05:03:43 2003 UTC (17 years, 9 months ago) by schoenebeck
File length: 11955 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 (17 years, 10 months ago) by schoenebeck
File length: 10390 byte(s)
Diff to previous 12
* 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 12 - (view) (download) (annotate) - [select for diffs]
Modified Sun Nov 16 19:01:50 2003 UTC (17 years, 10 months ago) by schoenebeck
File length: 10288 byte(s)
Diff to previous 10
* src/gig.cpp: fixed bug in decompression algorithm which caused it not to
  detect the end of a stream and let the disk streams reload forever also
  resulting in strange sounds at the end of disk voices (concerned only
  playback of compressed gig files)
* src/audiothread.cpp: deallocation of voices when they reached the end of
  playback (thus e.g. when sustain pedal is pressed and a disk stream
  reached it's end)
* various endian corrections needed for non intel systems
* introduced debug level, you can set the debug level and thus the
  verbosity of LinuxSampler in src/global.h


Revision 10 - (view) (download) (annotate) - [select for diffs]
Modified Tue Nov 11 23:30:47 2003 UTC (17 years, 10 months ago) by senoner
File length: 10272 byte(s)
Diff to previous 9
* src/audiothread.cpp, src/audiothread.h: added Sustain Pedal support
  implemented by postponing note-offs and leting multiple voices play
  on the same MIDI key.
* added the RTELMemoryPool Class which is a fast RT-safe memory allocator
  and list manger
* src/linuxsampler.cpp: added a voice and stream counter debug message


Revision 9 - (view) (download) (annotate) - [select for diffs]
Added Wed Nov 5 14:47:10 2003 UTC (17 years, 10 months ago) by schoenebeck
File length: 10065 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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