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Old 7th January 2019, 22:38   #20  |  Link
benwaggoner
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Join Date: Jan 2006
Location: Portland, OR
Posts: 4,750
Quote:
Originally Posted by FLX90 View Post
That's also my knowledge.

But:

Oldboy (2003) - VC-1:
Code:
ffmpeg -i OLD_BOY.Title0.mkv -map 0:0 -c copy temp.m4v

[ipod @ 000000000067adc0] Could not find tag for codec vc1 in stream #0, codec not currently supported in container
Could not write header for output file #0 (incorrect codec parameters ?): Invalid argument
--> doesn't work.

Sympathy for Mr. Vengeance - AVC:
Code:
ffmpeg -i SYMPATHYFORMRVENGEANCE.Title5 -map 0:0 -c copy temp.m4v
--> works.
That's mkv, not MP4. Entirely different container. MPEG-4 has codec mappings for almost anything you could think of.
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