[FFmpeg-user] Unable to copy all audio streams

Rajesh Rangaraj rrangaraj at yahoo.com
Sun Nov 25 09:17:03 CET 2012

I have an test.mkv file with .264 video and ac3 audio and AAC audio tracks.
When I issue the following:

ffmpeg -i test.mkv -map 0 -vcodec copy -acodec copy -scodec copy output.mp4

I get an error:
Could not write header for output file #0
(Incorrect codec parameters?) Operation not permitted.

Can anyone please offer help?

I am osx mountain lion

from my iPhone

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