[pulseaudio-discuss] [PATCH] [alsa] add rewind-safeguard parameter

pl bossart bossart.nospam at gmail.com
Thu Apr 29 09:14:13 PDT 2010

This is a patch to fix rewind issues. It has the potential to break
audio in Linux, so I would really appreciate it if others could give
it a try and test on their systems. The new rewind_safeguard should be
tuned to the DMA burst size plus some headroom; I chose a default
value of 256 bytes but some exotic embedded hardware might require a
different setting. On my HDAudio test system, 128 bytes was already
more than enough to prevent audible noises.
Thanks for your feedback.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 0001-alsa-add-rewind-safeguard-parameter.patch
Type: application/octet-stream
Size: 4096 bytes
Desc: not available
URL: <http://lists.freedesktop.org/archives/pulseaudio-discuss/attachments/20100429/e33062f3/attachment.obj>

More information about the pulseaudio-discuss mailing list