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FFMPEG Transcoding MP4 aac>ac3

Posted: Sat Dec 05, 2009 8:16 am
by pdagnan
Hi, I spent hours yesterday trying to figure out how to trancode on the fly a nero digital (mp4 with 5.1 aac and h.264 video) to be keep the video as h264 and have ac3 audio bur could I? Could I ****.

So this is a request for assitance, please help.

Thanks in advance.

Heres' where I got to:

# transcode audio (aac to ac3)
exec: ffmpeg -f aac -i $infile -f s16be -map_meta_data $outfile:$infile $outfile
# capabilities
from=audio/aac
to=audio/ac3
asynchronous