Log of /linuxsampler/trunk/src/audiodriver

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Revision 80 - Directory Listing
Modified Sun May 23 19:16:33 2004 UTC (19 years, 11 months ago) by schoenebeck

* biquad filter parameters are now calculated outside the interpolate
  loop for better performance
* couple of loop unroll optimizations
* filter is now enabled by default
* cubic interpolation is now enabled by default
* reduced debug level to 1 to lower verbosity
* raised default limit for voices to 128
* raised default limit for streams to 150
* added some compiler optimization flags (-ffast-math -march -mcpu)

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Revision 67 - Directory Listing
Modified Sat May 8 18:51:51 2004 UTC (19 years, 11 months ago) by senkov

Fixed build problem with dependency on JACK_LIBS variable

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Revision 66 - Directory Listing
Modified Sat May 8 17:52:56 2004 UTC (19 years, 11 months ago) by senkov

Fixed build problem with dependency on JACK_LIBS variable

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Revision 65 - Directory Listing
Modified Fri May 7 22:36:45 2004 UTC (19 years, 11 months ago) by schoenebeck

* src/audiodriver/AudioOutputDeviceJack.cpp: fixed another stupid bug that
  caused a segmentation fault when the Jack audio driver was loaded

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Revision 64 - Directory Listing
Modified Thu May 6 20:06:20 2004 UTC (19 years, 11 months ago) by schoenebeck

* src/Sampler.cpp: fixed 3 stupid but fatal bugs that left in the rush (in
  method SamplerChannels(), CreateAudioOutputDevice() and
  CreateMidiInputDevice())
* src/network/lscpserver.cpp: implemented LSCP command
  'SET CHANNEL MIDI_INPUT_CHANNEL'
* src/Sampler.h: moved enums 'audio_output_type_t', 'midi_input_type_t'
  and 'engine_type_t' into the respective base classes
  ('AudioOutputDevice', 'MidiInputDevice', 'Engine')

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Revision 57 - Directory Listing
Modified Sun May 2 17:45:43 2004 UTC (19 years, 11 months ago) by schoenebeck

* src/common/Thread.cpp: method StartThread() now blocks until thread
  actually runs, mlockall() will only be applied for realtime threads
* libtoolized liblinuxsampler
* initiated automatic unit tests against the LinuxSampler codebase
  (see src/testcases): already added a couple of tests for the Thread and
  Mutex classes, you have to explicitly compile the unit tests by running
  'make testcases' (you need to have cppunit installed though) and then you
  can run the console version of the test runner by calling
  'src/testcases/linuxsamplertest'
* src/Sampler.h: added API documentation

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Revision 56 - Directory Listing
Modified Tue Apr 27 09:21:58 2004 UTC (19 years, 11 months ago) by schoenebeck

updated copyright header for 2004

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Revision 53 - Directory Listing
Added Mon Apr 26 17:15:51 2004 UTC (19 years, 11 months ago) by schoenebeck

* completely restructured source tree
* implemented multi channel support
* implemented instrument manager, which controls sharing of instruments
  between multiple sampler engines / sampler channels
* created abstract classes 'AudioOutputDevice' and 'MidiInputDevice' for
  convenient implementation of further audio output driver and MIDI input
  driver for LinuxSampler
* implemented following LSCP commands: 'SET CHANNEL MIDI INPUT TYPE',
  'LOAD ENGINE', 'GET CHANNELS', 'ADD CHANNEL', 'REMOVE CHANNEL',
  'SET CHANNEL AUDIO OUTPUT TYPE'
* temporarily removed all command line options
* LSCP server is now launched by default