I have 4 mp4 files I'm trying to merge that I've converted from flv files. This is their Codec Media Information:
Code: Select all
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
Code: Select all
vlc 1.mp4 2.mp4 3.mp4 4.mp4 --sout "#gather:std{access=file,mux=mp4,dst=all.mp4}" --sout-keep