You can't, DPX is not a YCbCr style format. It will always set it to some form of 444 RGB/BGR format. Why would you need a 422 DPX format?
On 3 November 2015 at 11:19, Student_M <[email protected]> wrote: > Hi all, > > I'm trying to convert MXF-Files to DPX_Files and I want the Pix_fmt yuv > 422. > When I use this command: > > ffmpeg -i input.mxf -s hd1080 -pix_fmt yuv422p -f image2 output.dpx > > I always get RGB444- Images. > > Can you explain me what I need to do that I get DPX YUV422- Images? > > ffmpeg version N-75640-ged18c49 > > Best regards. > > > > -- > View this message in context: > http://ffmpeg-users.933282.n4.nabble.com/Help-pix-fmt-yuv422-doesnt-work-tp4672958.html > Sent from the FFmpeg-users mailing list archive at Nabble.com. > _______________________________________________ > 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
