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BtbN / FFmpeg-Builds

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Q: Issue about turn m4s-->MP4 #206

Closed StillYoung1214 closed 1 year ago

StillYoung1214 commented 1 year ago

Does the latest version of FFMPEG(win64) support the format of 'm4s'? In my PC, it turned out that FFMPEG doesnt support this format.

BtbN commented 1 year ago

m4s is a segment from a DASH stream for all I know. Those cannot be played on their own. You at the very least need the corresponding init-segment from the DASH manifest, which you then need to prepend to the m4s file(s) to get a valid mp4 file.

In any case, the ffmpeg-user list is a much better place for questions regarding ffmpeg.

StillYoung1214 commented 1 year ago

m4s is a segment from a DASH stream for all I know. Those cannot be played on their own. You at the very least need the corresponding init-segment from the DASH manifest, which you then need to prepend to the m4s file(s) to get a valid mp4 file.

In any case, the ffmpeg-user list is a much better place for questions regarding ffmpeg.

aight， thank u so much.