[FFmpeg-user] Upskill to FFmpeg the TimeStamp Correction
ilkertezcan at gmail.com
Sat Jan 28 06:41:50 EET 2017
I just want you to know that I am just writing with fear and avoiding
"top-post". If so, there is no question, my conscience will be sore and
As developer, could you please transfer the timestamp correction ability
of MEncoder to FFmpeg? I believe that you or other developers can do that.
Could you open the bug ticket after reproduced & analyzed?
I present all the necessary information in tidy format.
The sample file:
FFmpeg can't correct timestamp (timebase? duration?) even though it can
FFmpeg -i ElephantsDream_only_a_few_scenes.mkv -c:v copy -c:a copy -sn
FFmpeg's report: https://paste.ee/r/Tl7at
The output file's timestamp (still same remaing with original video): 10:48
But only MEncoder corrects timestamp (both resync and recalculate true
timestamp for output file):
MEncoder ElephantsDream_only_a_few_scenes.mkv -ni -nosub -ovc copy -oac
copy -fafmttag 0x706D -of lavf -lavfopts format=mkv -o
MEncoder's report: https://paste.ee/r/LzO4M
The output file's fixed timestamp: 01:46
I just designed new info-graphic that representatived the issue:
Thank you in advance.
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