resize filter not available on macos

[andresmntr]

Filtering:

  --vf, --video-filter <filter0>/<filter1>/... Apply video filtering to the input file

  Filter options may be specified in <filter>:<option>=<value> format.

  Available filters:
  crop:left,top,right,bottom
        removes pixels from the edges of the frame
  select_every:step,offset1[,...]
        apply a selection pattern to input frames
        step: the number of frames in the pattern
        offsets: the offset into the step to select a frame
        see: http://avisynth.nl/index.php/Select#SelectEvery

[Matthew Oliver]

This is the wrong place for issues with macos. For general issues you want to go to the main x264 project.