[FFmpeg-devel] [PATCH][RFC] variable frame sizes

[Eric Buehl]

The only variable I added was "int resample_width" to complement the
pre-existing "int resample_height".  True, this works as is, but it is
reinitializing the scalar context many times (potentially every other frame)
when scaling two streams of different input sizes.  A better solution would
probably be to have multiple concurrent contexts, but this is much larger of
an endeavour than I am looking for.