[mythtv-commits] Ticket #5126: timestretch: garbled auidio after skipping commerical
MythTV
mythtv at cvs.mythtv.org
Thu Apr 3 02:44:37 UTC 2008
#5126: timestretch: garbled auidio after skipping commerical
------------------------------+---------------------------------------------
Reporter: jppoet at gmail.com | Owner: ijr
Type: defect | Status: new
Priority: minor | Milestone: unknown
Component: mythtv | Version: unknown
Severity: medium | Mlocked: 0
------------------------------+---------------------------------------------
After an (automatic) commercial skip, if timestretch is enabled the audio
can become garbled:
2008-04-02 20:38:28.094 VideoOutputXv: UpdatePauseFrame()
UUUUUUUUUUUuUULUUUUUUUUUUUUUUUA
2008-04-02 20:38:28.095 AFD: DoFastForward(69397 (57538), do discard
frames)
2008-04-02 20:38:28.095 Dec: DoFastForward(69397 (57538), do discard
frames)
2008-04-02 20:38:28.095 AFD: SeekReset(69390, 7, do flush, do discard)
2008-04-02 20:38:28.096 AFD: SeekReset() flushing
2008-04-02 20:38:28.096 VideoOutputXv: DiscardFrames(1)
2008-04-02 20:38:28.096 VideoBuffers::DiscardFrames(1):
UUUUUUUUUUUUUUAUUUUUUUUUUUUUUUA
2008-04-02 20:38:28.096 VideoBuffers::DiscardFrames():
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -- done()
2008-04-02 20:38:28.096 VideoBuffers::DiscardFrames(1):
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -- done
2008-04-02 20:38:28.096 VideoOutputXv: DiscardFrames() 3:
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA -- done()
2008-04-02 20:38:28.158 audio stream changed
2008-04-02 20:38:28.158 AFD: Selected track 1: Undetermined AC3 2ch (A/V
Stream #1)
2008-04-02 20:38:28.158 AFD: Initializing audio parms from audio track #1
2008-04-02 20:38:28.158 AFD: Audio format changed digital passthrough id(
AC3) 48000Hz 2ch 16bps
from id( AC3) 48000Hz 6ch 16bps ; id( AC3)
48000Hz 6ch 16bps
to id( AC3) 48000Hz 2ch 16bps ; id( AC3)
48000Hz 2ch 16bps
2008-04-02 20:38:28.158 AO: SetEffDsp: 4800000
2008-04-02 20:38:28.158 AO: no change exiting
2008-04-02 20:38:28.161 NVP: ClearAfterSeek(0)
2008-04-02 20:38:28.162 AO: Pause 1
2008-04-02 20:38:28.163 AO: OutputAudioLoop: audio paused
2008-04-02 20:38:28.165 NVP: Waiting for prebuffer.. 0
AAAaAALAAAAAAAAAAAAAAAAAAAAAAAA
2008-04-02 20:38:28.212 NVP: Waiting for prebuffer.. 1
AAAAAALAALAAAAAAAAAAAAAUAAAAUAA
2008-04-02 20:38:28.235 AO: Pause 0
2008-04-02 20:38:28.235 NVP: Video is 3.24899 frames behind audio (too
slow), dropping frame to catch up.
2008-04-02 20:38:28.236 AO: OutputAudioLoop: Play Event
'video_output' mean = '13362.01', std. dev. = '16040.71', fps = '74.84'
2008-04-02 20:38:28.258 NVP: Video is 14.4554 frames ahead of audio,
doubling video frame interval to slow down.
2008-04-02 20:38:28.282 NVP: Video is 25.2968 frames ahead of audio,
doubling video frame interval to slow down.
2008-04-02 20:38:28.306 NVP: Video is 30 frames ahead of audio,
doubling video frame interval to slow down.
full log attached.
--
Ticket URL: <http://svn.mythtv.org/trac/ticket/5126>
MythTV <http://www.mythtv.org/>
MythTV
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