[mythtv-users] Judder free playback with mythtv
Tom Gerrard
mythtv at simpletcpip.com
Fri Jun 11 16:49:27 UTC 2010
Just to confirm, should Myth pick the best refresh rate regardless of
resolution?
I'm in the UK so recordings are @50hz, but I have a lot of downloaded
content with different frame rates.
My TV's native resolution is 1360x768 @60hz, and will accept
1280x720 at 50/59.94/60hz.
I'd prefer the 30fps video to play at the native resolution, but drop
down to 720p for 25fps content. I tried the settings from the wiki
article, but with the 'video output' res set to 1360x768 it won't drop
down. Set to 1280x720 it will switch between 50hz/60hz as it should.
On a side note, do people often encounter A/V sync issues doing this?
Presumably because the TV is now doing the scaling I get a constant
lag of about 40ms of video behind audio.
Thanks,
Tom
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