[FFmpeg-user] adding an ac3 stream to an a/v stream

[Carl Eugen Hoyos]

Andrew RT <andrew2012 <at> flight.us> writes:

> ffmpeg -i myvideo.avi -i extra_audio.ac3 

Please provide the file extra_audio.ac3 - 
I currently don't understand what should be 
wrong...

Carl Eugen