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SOLVED: Attempting to Merge Multiple MP4 Videos

Posted: 14 Oct 2014 05:55
by Evan102
https://wiki.videolan.org/How_to_Merge_ ... le_Videos/
I have 4 mp4 files I'm trying to merge that I've converted from flv files. This is their Codec Media Information:

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Stream 0 Type: Audio Codec: MPEG Audio layer 1/2/3 (mpga) Language: English Sample Rate: 44100 Hz Bits per sample: 16 Bitrate: 1411 kb/s Stream 1 Type: Video Codec: H264 - MPEG-4 AVC (part 10) (avc1) Language: English Resolution: 1280x720 Display resolution: 1280x720 Frame rate: 29.969991
I've tried using this command

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vlc 1.mp4 2.mp4 3.mp4 4.mp4 --sout "#gather:std{access=file,mux=mp4,dst=all.mp4}" --sout-keep
It outputs a video that looks identical to 1.mp4 except it's larger in size by 17%.

Solved

Posted: 14 Oct 2014 06:02
by Evan102
Using avi for mux seems to work.

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vlc 1.mp4 2.mp4 3.mp4 4.mp4 --sout "#gather:std{access=file,mux=avi,dst=all.avi}" --sout-keep