/[svn]/linuxsampler/trunk/src/engines/gig/Engine.cpp
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Log of /linuxsampler/trunk/src/engines/gig/Engine.cpp

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Revision 225 - (view) (download) (annotate) - [select for diffs]
Modified Sun Aug 22 14:46:47 2004 UTC (14 years, 2 months ago) by schoenebeck
File length: 29995 byte(s)
Diff to previous 133
* set default volume to 1.0 in Gigasampler engine (was 0.0)
* implemented "SET CHANNEL AUDIO_OUTPUT_CHANNEL" LSCP command
* fixed "GET ENGINE INFO" LSCP command
* fixed "GET CHANNEL INFO" LSCP command
* src/network/lscp.y: fixed 'stringval' rule (returned string with formal
  apostrophes), fixed 'dotnum' rule (ignored position after decimal point)


Revision 133 - (view) (download) (annotate) - [select for diffs]
Modified Fri Jun 18 14:29:02 2004 UTC (14 years, 5 months ago) by capela
File length: 28139 byte(s)
Diff to previous 123
* Load Instrument patch applied; this patch makes the
  LOAD INSTRUMENT command to return immediately,
  almost/always with an OK response, while spawning
  the proper instrument file loading in the background.

* New INSTRUMENT_STATUS field on GET CHANNEL INFO result
  set; the instrument status value holds the load progress
  percentage if positive, otherwise a negative value is
  evidence of a load exception error.

* VERSION is now set to 0.2.


Revision 123 - (view) (download) (annotate) - [select for diffs]
Modified Mon Jun 14 19:33:16 2004 UTC (14 years, 5 months ago) by schoenebeck
File length: 27883 byte(s)
Diff to previous 112
* src/common: added template class 'optional<>' which can be used e.g. as
  return type whenever a value might be returned, but don't has to; this
  template class pretty much acts like a pointer of the given type, but is
  much more safer than a simple pointer
* src/audiodriver: added static class AudioDeviceFactory to create audio
  devices at runtime by using a string and to obtain driver informations
  of drivers at runtime, driver classes should simply use the macro
  REGISTER_AUDIO_OUTPUT_DRIVER(DriverName,DriverClass) in their cpp file
  to register the driver to LinuxSampler (no changes needed anymore in the
  LS code to add a new audio output driver)
* src/drivers: added classes to dynamically manage driver parameters; there
  are two different kinds of parameters: parameters which are need to
  create a new device (DeviceCreationParameterX) used to e.g. create an
  audio output device or a MIDI input device and parameters which are only
  available at runtime, means when a device is already created
  (DeviceRuntimeParameterX) which will be e.g. used as audio channel
  parameters and MIDI port parameters
* src/linuxsampler.cpp: all registered audio output drivers will be shown
  on the console on startup
* src/network: implemented configuration of audio output devices via LSCP


Revision 112 - (view) (download) (annotate) - [select for diffs]
Modified Sun Jun 6 20:57:28 2004 UTC (14 years, 5 months ago) by senkov
File length: 27788 byte(s)
Diff to previous 80
* Added methods for CHANNEL_INFO command


Revision 80 - (view) (download) (annotate) - [select for diffs]
Modified Sun May 23 19:16:33 2004 UTC (14 years, 5 months ago) by schoenebeck
File length: 27463 byte(s)
Diff to previous 64
* 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)


Revision 64 - (view) (download) (annotate) - [select for diffs]
Modified Thu May 6 20:06:20 2004 UTC (14 years, 6 months ago) by schoenebeck
File length: 26751 byte(s)
Diff to previous 56
* 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')


Revision 56 - (view) (download) (annotate) - [select for diffs]
Modified Tue Apr 27 09:21:58 2004 UTC (14 years, 6 months ago) by schoenebeck
File length: 26751 byte(s)
Diff to previous 53
updated copyright header for 2004


Revision 53 - (view) (download) (annotate) - [select for diffs]
Added Mon Apr 26 17:15:51 2004 UTC (14 years, 6 months ago) by schoenebeck
File length: 26751 byte(s)
* 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


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