Re: [FFmpeg-devel] Unrecognized option while extracting I/P/B frames from MPEG video

2015-09-11 Thread Clément Bœsch
On Fri, Sep 11, 2015 at 12:25:52AM -0700, Sabur Hassan Baidya wrote: > Hi, > > I am newbie to ffmpeg. I am trying to extract the I/B/P frames from a video > file. I went through the documentation and found the following command: > > ffmpeg -i input -vf "select=eq(pict_type,PICT_TYPE_I)" output >

[FFmpeg-devel] Unrecognized option while extracting I/P/B frames from MPEG video

2015-09-11 Thread Sabur Hassan Baidya
Hi, I am newbie to ffmpeg. I am trying to extract the I/B/P frames from a video file. I went through the documentation and found the following command: ffmpeg -i input -vf "select=eq(pict_type,PICT_TYPE_I)" output But, I am getting error for unrecognized option '-vf' as below: -