#3667: Enhancement: concat can not directly work with mks or mp4
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Reporter: artofit | Owner:
Type: enhancement | Status: closed
Priority: normal | Component:
Version: unspecified | undetermined
Keywords: | Resolution: invalid
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
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Comment (by artofit):
https://trac.ffmpeg.org/wiki/How%20to%20concatenate%20(join,%20merge)%20media%20files
"While the demuxer works at the stream level, the concat protocol works at
the file level. Certain files (mpg and mpeg transport streams, possibly
others) can be concatenated. This is analogous to using cat on UNIX-like
systems or copy on Windows. In general, the demuxer is the better option."
So why this method is not deprecated??
Indeed, if I compare the 2 concat methods on a opus files, that I split,
the orginal and the version of concate have differend MD5 signatures,
eventhough opus like other support lossless concat.
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Ticket URL: <https://trac.ffmpeg.org/ticket/3667#comment:2>
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