which is sub-optimal as it would do two separate encodes. Any ideas what would cause this? I'm having to do it in two stages using:įOR /F 'tokens=*' %%G IN ('dir /s/b *.576p.mkv') DO c:infmpeg.exe -i '%%~fG' -y -filter:v yadif -c:v libx264 -crf 17 -level 3.1 -preset slow -c:a copy '%%~dpnG.di.mkv'įOR /F 'tokens=*' %%G IN ('dir /s/b *.576p.di.mkv') DO c:infmpeg.exe -i '%%~fG' -y -filter:v scale=in_w:in_h,setsar=1.4118/1 -c:v libx264 -crf 17 -level 3.1 -preset slow -c:a copy '%%~' The resultant file is still clearly interlaced, but the video specs show as progressive. When I use the following command:įOR /F 'tokens=*' %%G IN ('dir /s/b *.576p.mkv') DO c:infmpeg.exe -i '%%~fG' -y -filter:v yadif -filter:v scale=in_w:in_h,setsar=1.4118/1 -c:v libx264 -crf 18 -level 3.1 -preset slow -c:a copy '%%~' The name of the command is the name of the option and the argument is.

These options are marked ’T’ on the output of ffmpeg-h filter.

Some options can be changed during the operation of the filter using a command. 6 Changing options at runtime with a command.

I'm using Windows and batch converting some SD captures that are 544x576, I want to deinterlace them and scale them to show at the proper aspect ratio. See ffmpeg -filters to view which filters have timeline support.

Ffmpeg filters yadif api