Mailing List Archive

Play start delay in 0.24-fixes
Hi: I've been puzzled about editing with cutlist in 0.24-fixes because
it seems less accurate than it was in 0.23-fixes. It looks as if part
of the cause is in playback start, and it may be addressed by ticket #9120.

At the start of playback of an edited recording there is often confusion
for a fraction of a second before smooth playback starts, noticeably
after the intended start frame. Going to edit mode and stepping back to
the beginning, then restarting, gives smooth playback from much nearer
the intended start frame.

I'm using a Project-X script to edit, and it finishes by rebuilding the
seektable. Recordings are in SD from dvb-t in the uk. mythfrontend -v
playback shows this sort of thing at playback start. Now I know that
the editing is working more-or-less as intended I'm not so concerned,
but does anyone have suggestions for improvement?

John P

2011-01-24 19:35:46.795 ScreenSaverX11Private: StartTimer
2011-01-24 19:35:46.795 ScreenSaverX11Private: ResetTimer -- end
2011-01-24 19:35:46.801 TV: HandleStateChange(0) -- end
2011-01-24 19:35:46.801 Player(0): Enabled deinterlacing
2011-01-24 19:35:46.809 VideoOutput: Created YV12 OSD.
2011-01-24 19:35:46.832 OSD: Created window OSD_INTERACTIVE
2011-01-24 19:35:46.868 Player(0): Video is 6.875 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.869 Player(0): Video is 11.7875 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.869 Player(0): Video is 15.2219 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.870 Player(0): Video is 17.5539 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.871 Player(0): Video is 19.0529 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.871 Player(0): Video is 19.9334 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.872 Player(0): Video is 20.35 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.872 Player(0): Video is 20.4125 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.873 Player(0): Video is 20.2156 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.874 Player(0): Video is 19.8179 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.874 Player(0): Video is 19.2759 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.875 Player(0): Video is 18.6257 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.875 Player(0): Video is 17.888 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.876 Player(0): Video is 17.091 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.876 Player(0): Video is 16.2432 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.877 Player(0): Video is 15.3637 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.877 Player(0): Video is 14.454 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.878 Player(0): Video is 13.528 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.879 Player(0): Video is 12.5898 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.879 Player(0): Video is 11.6361 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.879 Player(0): Waiting for video buffers...
2011-01-24 19:35:46.885 Player(0): Video is 10.677 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.886 Player(0): Video is 9.39525 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.886 Player(0): Video is 8.18392 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.886 Player(0): Waiting for video buffers...
2011-01-24 19:35:46.892 Player(0): Video is 7.03167 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.892 Player(0): Video is 5.94875 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.893 Player(0): Video is 4.8928 frames behind audio
(too slow), dropping frame to catch up.
2011-01-24 19:35:46.893 Player(0): Waiting for video buffers...
2011-01-24 19:35:46.899 Player(0): Video is 3.85085 frames behind audio (
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