[FFmpeg-user] Changing Aspect Ratios
Dirk van der Gouw
d.gouw at inter.nl.net
Sun Feb 23 16:21:40 CET 2014
I am a newbie in the user-groups.
Working with ffmpeg for 8 years already on my old Power Mac G5 (OS X 10.5.8)
My ffmpeg version is 0.0.9 X. So not he commandline version but the
(old) complete application.
Mainly used it to convert video files to MPEG 2 (DVD). Works fine.
But when I convert files to AVI (codec DIVX MPEG 4 and MP3 audio) and I
burn these DIVX-files to a DVD for playing with my DVD-player and 16:9
flatscreen LCD the only video size that shows up on the sceen is 624 x 352.
I tried a lot of sizes. But every other size there is only the audio and
624 x 352 works
640 x 360 not
720 x 405 not
960 x 540 not
1248 x 702 not
1280 x 720 not
So my question: how can I calculate the videosize to ratios that work on
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