[gst-devel] Duplicates frames in h264 stream
123sandy at gmail.com
Tue Jul 20 08:41:59 CEST 2010
>From your ffmpeg command line
prabhu at prabhu:avi $ ffmpeg -v 5 -i sample.avi -f null -
Input #0, avi, from 'sample.avi':
Duration: 00:00:00.00, start: 0.000000, bitrate: -2147483 kb/s
Stream #0.0, 1/60: Video: h264, yuv420p, 1280x720, 1/120, 59.94
tbr, 60 tbn, 120 tbc
Output #0, null, to 'pipe:':
Stream #0.0, 1/90000: Video: rawvideo, yuv420p, 1280x720,
1001/60000, q=2-31, 200 kb/s, 90k tbn, 59.94 tbc
Stream #0.0 -> #0.0
existing PPS referenced
we can also observe that the framerate is actually 60 (59.94 to be exact)
and not 30
as you are saying. So somewhere the framerate is getting modified. This
video duration getting awry.
Can you attach some logs that will show the caps at each element. Try
GST_DEBUG=3 env variable.
Also you can try to disable your frame completion logic and check whats the
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