[FFmpeg-user] Upskill to FFmpeg the TimeStamp Correction
ilkertezcan at gmail.com
Thu Jan 26 15:33:33 EET 2017
I am writing all the developers, in particular to Michael Niedermayer.
Hang on to your hat: Without use FFmpeg + Meteorite,
MEncoder is able to corrects the timestamp as single-handed!
MEncoder ElephantsDream_only_a_few_scenes.mkv -ni -nosub -ovc copy -oac
copy -fafmttag 0x706D -of lavf -lavfopts format=mkv -o
The output file's timestamp: 01:40
Really, it's unbelievable. Is this a bug or a inability that FFmpeg
cannot do even if MEncoder can do?
Even If I tried remuxing seperately, only audio and only video:
ffmpeg -i ElephantsDream_only_a_few_scenes.mkv -vn -c:a copy -sn
ffmpeg-3.1.5 -i ElephantsDream_only_a_few_scenes.mkv -an -c:v copy -sn
Unfortunately, FFmpeg can't correct timestamps even if both. I spent
months for trying unrelated and related all command-line switches of
FFmpeg. It neither the video track nor the audio track can correct the
timestamp. The timestamps still remains with original video: 10:48
I wish, I were an expert programmer like all you, Maybe I could solve
this problem. :(
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