[MPlayer-users] HD video judders unless played with -nosound (was: Re: HD video judders with -ao pulse)
ilja_sekler_ at gmx.de
Sun Nov 20 13:07:08 CET 2011
On 19.11.2011 16:29, Ilja Sekler wrote:
> when playing HD DVB-C channels [...], video judders noticeably. This
> happens e.g. with -ao pulse and -ao pcm. Playback with -ao alsa is
> impeccably smooth.
Oh well, please scratch that. Even if the visual impression with -ao
alsa was sometimes better than with other audio outputs, the A-V offset
still oscillates with peaks 2-3 times a second reaching 0.3 while with
standard definition channels it stays almost always below 0.01. These
A-V offset peaks are responsible for video judder.
The choice for now is perfect sound with juddering video /or/ perfectly
smooth video with -nosound. Any help or advice is greatly appreciated.
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