[FFmpeg-user] Bitstream filter to change DAR of a MPEG2 strem ?

Stanislas DEFAWES sdefawes at ina.fr
Wed Sep 25 16:06:20 CEST 2013

Hello everybody,

I'm looking for a solution (if exists) to change the display Aspect Ratio of a MPEG 2 Stream without re-encoding.
I've got à MPEG2 UDP Stream, and his DAR is 4/3 but the real DAR will be 16/9.
Is there a solution to do that ? I had a look on bitstream filters but i didn't found anything about that.

Thank's a lot, and thanks to everyone whose help us with FFMPEG, A great software with a great community :)


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