[mythtv-users] What would cause choppy audio recording?
Brian McEntire
brian.mcentire at gmail.com
Wed Sep 14 20:17:30 UTC 2005
I'm recording OTA HDTV with a PC HD-3000 card.
The video quality looks perfect, rarely pixelates, but the audio is very
bad: it sounds choppy, echos frequently, and has a pulsing quality to it.
I'm recording on a P3 1.6 with 768 MB RAM. From what I understand, recording
OTA HDTV doesn't take a lot of resources because the card is just capturing
the (already encoded) MPEG2 stream from within the ATSC broadcast.
I think the problem does lay in the capture side though because even if I
transcode a captured show to xvid using nuvexport, the audio still sounds
the same on playback and I think those transcoded formats wouldn't tax the
CPU enough to cause audio problems.
Any ideas?
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