How to best convert Flash compatible mp4 files with FFMPEG

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Posted by Espen Christensen on Stack Overflow See other posts from Stack Overflow or by Espen Christensen
Published on 2009-01-17T14:13:51Z Indexed on 2010/05/20 4:50 UTC
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I am trying to convert different files to a flash compatible .mp4 file with ffmpeg, but i cant seem to succeed. Off cource the objective is to get the greatest quality with the smallest filesize.

So far I have this, that works but it doesnt play in a flash player of some reason, and the result isnt that great, anybody got any tips on how to improve this conversion?

ffmpeg -i input.file -f mp4 -vcodec mpeg4 -r 25 -b 560000 -s 610x340 -acodec aac -ac 2 -ab 64 -ar 44100 output.file

Would be great the se other peoples experiences with this type of conversion.

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