[FFmpeg-user] aspect ratio is changed with codec copy and sameq

vrparekh at gmail.com vrparekh at gmail.com
Tue Mar 20 15:49:32 CET 2012


Hello,

i want to extract clip from one mp4 video,

i tried with "-vcodec copy -acodec copy" and "-sameq"

in both, aspect ratio of generated file is changed.

source file is of aspect ratio
sar=4:3
dar=4:3

new file is has aspect ratio
sar=4:3
dar=1:1

please help me to solve this problem,

thanks
vishal parekh



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