noformat

Force libavfilter not to use any of the specified pixel formats for the input to the next filter.

It accepts the following parameters:

pix_fmts

A ’|’-separated list of pixel format names, such as pix_fmts=yuv420p|monow|rgb24".

Examples

• Force libavfilter to use a format different from yuv420p for the input to the vflip filter:

  noformat=pix_fmts=yuv420p,vflip
  

• Convert the input video to any of the formats not contained in the list:

  noformat=yuv420p|yuv444p|yuv410p