[MPlayer-users] ao-alsa noise...

[gabor]

On Thu, 2004-06-10 at 18:52 +0800, ephemeron at softhome.net wrote:
> On 10. June 2004 at 12:18AM +0200,
> gabor <gabor at z10n.net> wrote:
>> i have an acer800laptop...it has an intel sound chip (users the
>> snd-intel8x0 alsa module).
>> but now, with the unified 'alsa' driver,
> > i sometimes get noises into the video playback...
> Somebody posted a patch a few days ago.  Basically it changes the
> following unique line in {MPLAYER-SOURCE-ROOT}/libao2/ao_alsa.c:
> 
> #undef SET_CHUNKSIZE
> 
> to
> 
> #define SET_CHUNKSIZE
> 
> Try "grep 'def.*SET_CHUNKSIZE' ./libao2/ao_alsa*" to compare the
> differences between the alsa9, alsa1x and unified alsa output
> drivers. "#define SET_CHUNKSIZE" is in alsa1x.


wow...it fixes my problem...

the line
alsa: 48000 Hz/2 channels/4 bpf/32768 bytes buffer/Signed 16 bit Little
Endian

changed into:
alsa: 48000 Hz/2 channels/4 bpf/65536 bytes buffer/Signed 16 bit Little
Endian

can you point me to the original discussion? the name of the thread?

and was the patch considered to be included? was it rejected?

gabor