[mythtv-users] encoding for Samsung Galaxy S i9000
Patrick Davila
pdavila at thelinuxlink.net
Thu Sep 23 11:56:55 UTC 2010
The following works well for the Nexus1 & Droid:
Good quality:
ffmpeg -i inputfile.mpg -aspect 16:9 -s 800x480 -vcodec libx264 -b 480k -r
13 -acodec libfaac -ab 128k -sameq -pass 1 -f rawvideo -an -y /dev/null &&
ffmpeg -i inputfile.mpg -aspect 16:9 -s 800x480 -vcodec libx264 -b 480k -r
13 -acodec libfaac -ab 128k -ac 2 -sameq -pass 2 outputfile.mp4
Very good quality:
fmpeg -i inputfile.mpg -aspect 16:9 -s 800x480 -vcodec libx264 -b 1000k -r
50 -acodec libfaac -ab 128k -sameq -pass 1 -f rawvideo -an -y /dev/null &&
ffmpeg -i inputfile.mpg -aspect 16:9 -s 800x480 -vcodec libx264 -b 1000k
-r 50 -acodec libfaac -ab 128k -ac 2 -sameq -pass 2 outputfile.mp4
It does a 2 pass encoding which removes any artifacts you get with a
single pass. I have the same setup in Mythexport and forwarded my settings
to the maintainer but the mythexport page has not been updated with this
information. Let me know if you want the mythexport entry.
Pat
>Does anyone have a good recommendation for this specific smartphone?
>
>Which encoding to use, what resolution to choose?
>
>Thanks for any hints on this, Stefan
--
http://tllts.org/ - The Linux Link Tech Show
http://mythtvcast.com/ - MythTVCast
http://patdavila.wordpress.com - My blog
More information about the mythtv-users
mailing list