myth tv - crackling audio
lee_b at digitalunleashed.com
Sun Oct 23 15:01:18 UTC 2005
On Sunday 23 October 2005 09:28, Gary Varnell wrote:
> Can anyone tell me how to keep my audio from crackling when using mythtv?
> I have tried everything I can think of. When listening to the realtime
> unbuffered audio it sounds great, although obviously it is out of synch
> with the buffered video. When I listen to the buffered audio it sound
> horrible regardless of the audio record settings.
> I have opened up every possible audio channel for both my sound card (sound
> blaster live) and my capture card (tv2000xp), and turned off every channel
> that is not in use. This is driving me nuts. I have probably spent more
> than 5 hours fudging with this. Any advice is greatly appreciated.
I haven't used MythTV seriously, but try a different audio driver (OSS vs.
ALSA, for instance) if possible. Also, bear in mind that if this "buffered
audio" is a live stream from the net that's been compressed a lot, it by have
inherent problems in how it was created, that aren't related to your system.
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