How to create a m4v video using ffmpeg? -


i'm trying create m4v video following command using ffmpeg:

ffmpeg -loop 1 -i orange640x360.png -i be+present.mp3 -tune stillimage -shortest -c:v libx264 -c:a copy ./be+presentorange640x360.m4v

this error i'm getting:

[ipod @ 0x7fbbc9801600] not find tag codec mp3 in stream #1, codec not supported in container

could not write header output file #0 (incorrect codec parameters ?): invalid argument

if same command create mp4 video, works correctly, such:

ffmpeg -loop 1 -i orange640x360.png -i be+present.mp3 -tune stillimage -shortest -c:v libx264 -c:a copy ./be+presentorange640x360.mp4

.m4v required format jplayer i'm using.

since not sure looked , yeah - ffmpeg considers m4v files raw video stream container without audio. rawenc.c on github:

#if config_m4v_muxer avoutputformat ff_m4v_muxer = {     .name              = "m4v",     .long_name         = null_if_config_small("raw mpeg-4 video"),     .extensions        = "m4v",     .audio_codec       = av_codec_id_none,     .video_codec       = av_codec_id_mpeg4,     .write_header      = force_one_stream,     .write_packet      = ff_raw_write_packet,     .flags             = avfmt_notimestamps, }; #endif

so error appropriate, since trying put mp3 audio stream inside m4v. i'd suggest trying mp4 version - docs , examples of jplayer indicate should handle it.


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