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path: root/usr.bin/aucat/aproc.c
AgeCommit message (Expand)Author
2010-05-07remove ``abspos'' counters, from the pre-libsndio era. Since play andAlexandre Ratchov
2010-05-04make the mixer process data as soon as it's pushed by one of itsAlexandre Ratchov
2010-05-02Don't systematically fill with silence the mixer output. ThisAlexandre Ratchov
2010-05-02in the resampling code, handle the case ``diff == 0'', to avoid producingAlexandre Ratchov
2010-04-24don't increment mixer's ``idle'' counter before truncating theAlexandre Ratchov
2010-04-24rename ibuflist/obuflist -> ins/outs to cut long linesAlexandre Ratchov
2010-04-21adds the necessary bits to join channels (ex stereo->mono) orAlexandre Ratchov
2010-04-17Allow the mixer to handle inputs with channel ranges outsideAlexandre Ratchov
2010-04-06aucat (server):Alexandre Ratchov
2010-04-03backout last change, committed by mistake, sorry...Alexandre Ratchov
2010-04-03doc fixes from jmcAlexandre Ratchov
2010-01-17While resampling, if input samples are available but outputAlexandre Ratchov
2010-01-17fix quality degradation when resamplingAlexandre Ratchov
2010-01-15Fix resampling algorithm to always produce integer block sizes.Alexandre Ratchov
2010-01-14Use a more accurate algorithm to calculate clock tick durationAlexandre Ratchov
2010-01-12check for bogus clock ticks sent by the device; helps trackingAlexandre Ratchov
2010-01-11When resuming from suspend, prime play buffers with silence,Alexandre Ratchov
2010-01-10Add traces to help tracking subtle timing bugs often causingAlexandre Ratchov
2010-01-05Make the way .wav files are handled closer to the way sockets areAlexandre Ratchov
2009-11-15If two (or more) inputs use channel ranges having no intersection,Alexandre Ratchov
2009-11-05in rpipe_done (wpipe_done), all buffers must be detachedAlexandre Ratchov
2009-11-03Allow any program using aucat to act as MMC slave and MTC masterAlexandre Ratchov
2009-10-10We don't need independent file reader and writer anymore. So,Alexandre Ratchov
2009-10-09Make abuf structure smaller:Alexandre Ratchov
2009-10-06prevent aproc structures to be deleted twice. Doesn't change anythingAlexandre Ratchov
2009-09-27remove all debug tracesAlexandre Ratchov
2009-07-25fix comments, remove no longer needed declaration, reorder includesAlexandre Ratchov
2009-07-25Currently midi capable programs can control midi hardware, butAlexandre Ratchov
2009-01-23spacing + typo fix from Matt Jibson <matt.jibson(at)gmail.com>Alexandre Ratchov
2008-12-29make the code "more correct": add reference counters to aprocAlexandre Ratchov
2008-12-27fix a bug in resampling code, resulting in joined stereo and/orAlexandre Ratchov
2008-12-27simplify the mixer and the demultiplexer code; no change in theAlexandre Ratchov
2008-12-19use simple linear interpolation in the resampling code.Alexandre Ratchov
2008-12-07When resampling, don't require the sample frequency to be an integer.Alexandre Ratchov
2008-11-16make aucat compile without DEBUG defined (still defined by default)Alexandre Ratchov
2008-11-16Make clients inherit the volume parameter when the -v option is used inAlexandre Ratchov
2008-11-10add a per-stream ``soft volume'' knob and the corresponding -v option.Alexandre Ratchov
2008-11-09make aucat(1) stop automatically the audio(1) device if it's idle. ThisAlexandre Ratchov
2008-11-07expose the block size in the sndio API by making par->round writableAlexandre Ratchov
2008-11-06drop/silence calculation is wrong when xrun occurs and client andAlexandre Ratchov
2008-11-04split code that converts any->any in two parts: one to encodeAlexandre Ratchov
2008-11-04cleanup: remove channel mapping bits from encoding conversion code.Alexandre Ratchov
2008-11-04add "new" conversion code to map any channel range into any otherAlexandre Ratchov
2008-11-04cleanup: resample stream while in native format and remove resamplingAlexandre Ratchov
2008-11-04optimization: add "new" resampling code (actually based on the existingAlexandre Ratchov
2008-11-03rename mixxxx and subxxx fields of struct abuf to avoid confusion:Alexandre Ratchov
2008-11-03A small optimization: handle most N-channel <-> M-channel conversionsAlexandre Ratchov
2008-10-26add minimal server capability to aucat(1). When started in serverAlexandre Ratchov
2008-08-20abuf_flush() must be called only from the ``xxx_in()'' routines (ieAlexandre Ratchov
2008-08-14move all device related stuff from aucat.c to a new dev.c file.Alexandre Ratchov