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Bug 352579 - [avidemux] cane toad movie: sometimes no audio after seek
[avidemux] cane toad movie: sometimes no audio after seek
Product: GStreamer
Classification: Platform
Component: gst-libav
git master
Other Linux
: Normal normal
: 0.10.2
Assigned To: Wim Taymans
GStreamer Maintainers
Depends on:
Reported: 2006-08-23 18:07 UTC by Tim-Philipp Müller
Modified: 2006-08-29 09:29 UTC
See Also:
GNOME target: ---
GNOME version: ---

Description Tim-Philipp Müller 2006-08-23 18:07:01 UTC
With the .avi version of the cane toad movie from

seeking is a bit weird. After a seek, there doesn't seem to be an audio playing in  about 50% of the cases. Video seems perfect though, scrubbing looks very neat.

Sometimes when seeking (1/20) it will also jump to position 4:03/4:02 and then EOS (even if the seek was into the first quartile).

(This wasn't introduced by the streaming support commit. Not sure if it ever worked right either).
Comment 1 Tim-Philipp Müller 2006-08-23 18:21:57 UTC
Same issue with wow_forporn.avi  Not sure where I got that from, but this looks like it might be the same file (scroll to bottom):

Comment 2 Wim Taymans 2006-08-28 18:17:22 UTC
the timestamps in ffdec_adpcm are broken.
Comment 3 Wim Taymans 2006-08-29 09:29:18 UTC
        * ext/ffmpeg/gstffmpegdec.c: (gst_ffmpegdec_open),
        (gst_ffmpegdec_negotiate), (clip_video_buffer),
        (clip_audio_buffer), (gst_ffmpegdec_audio_frame),
        (gst_ffmpegdec_frame), (gst_ffmpegdec_sink_event),
        Mark outgoing buffers with DISCONT when needed.
        Small cleanups.
        Fix timestamps on audio decoders.
        better audio clipping.
        Fixes #352579.