#9893: Concat of H.264 video results in glitches at join point
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Reporter: savingray | Owner: (none)
Type: defect | Status: new
Priority: normal | Component:
| undetermined
Version: git-master | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by mkver):
The H.264 elementary stream has two important counters: frame_num and
pic_order_cnt_lsb. The latter is how one can derive the frame (re)ordering
from an elementary stream. The frame_num of the first frame of the second
video is 11, its pic_order_cnt_lsb is 2; the values for the last frame of
the first video are 10 and 10. According to the pic_order_cnt_lsb the last
pic of the first video should be displayed after the first picture of the
second video.
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Ticket URL: <https://trac.ffmpeg.org/ticket/9893#comment:1>
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