[FFmpeg-user] coding mpg-4

alberto momeale alberto.momeale at live.it
Wed Aug 29 17:37:30 CEST 2012


Hi, I am using this syntax to convert a file from mov to wmv:ffmpeg -i base.mov -s 1024x768 -aspect 1024:768 -r 30000/1001 -b 360k -bt 416k -vcodec libx264 -pass 1 -vpre fastfirstpass -an t4-1024x768.wmv && ffmpeg -y -i base.mov -s 1024x768 -aspect 1024:768 -r 30000/1001 -b 360k -bt 416k -vcodec libx264 -pass 2 -vpre hq -acodec libfaac -ac 2 -ar 44100 -ab 64k t4-1024x768.wmv
it works, now I would like to do mpg4 file, which is the correct parameter? mpg4?mpg-4?thanks 		 	   		  


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