cvs commit: src/sys/dev/sound/pcm channel.c feeder_rate.c

[Ariff Abdullah]

ariff       2006-01-24 01:10:07 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/sound/pcm    channel.c feeder_rate.c 
  Log:
  channel.c:
          (1) Fix DMA alignment, based on bytes per sample.
  
  feeder_rate.c:
          Handle strayed bytes (mostly caused by #1) better.
  
  This DMA alignment issues are extremely hard to reproduce unless
  the user happen to have a 32bit capable soundcards (ATI IXP) and
  knowledgeable enough to force it to operate under pure 32bit
  operations on both record and play directions.
  
  Revision  Changes    Path
  1.108     +6 -0      src/sys/dev/sound/pcm/channel.c
  1.16      +23 -10    src/sys/dev/sound/pcm/feeder_rate.c