Hi, Moritz, Thank you! I use -pix_fmt instead, and it works as expected.
2015-03-14 18:22 GMT+08:00 Moritz Barsnick <[email protected]>: > Hi linxs, > > On Sat, Mar 14, 2015 at 16:06:48 +0800, linxs wrote: > > I try command like this: > > ffmpeg -i xxxx.m2ts -c:v mpeg2video -pixel_format "yuv422p" out.mpg > > It helps if you show us the complete, uncut console output from your > command. > > > but the output pixel format is always "yuv420". > > "-pixel_format" is an input option. You are looking for -pix_fmt. > > BTW, I see "-pixel_format" only documented for git, rawvideo, > avfoundation and dshow. Why does ffmpeg not warn for other input > formats/devices? > > Moritz > _______________________________________________ > ffmpeg-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/ffmpeg-user > _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user
