The introduction of reading _SARNum/Den values spurred the idea of making sure that users can turn the frameprop value reading ability on and off.
Resizing is a much more common activity in AviSynth scripts than the kind of broad color work that would potentially severely impact the usage of the color-related frameprops. Since the source filter sets the SAR values, but then it would be quite possible for a user to manipulate the resolution without updating the prop values for _SARNum and _SARDen, it would become extremely easy to get it wrong. So reading _SARNum/_SARDen is *possible*, but requires user opt-in with the -read_frameprop_sar boolean option. And that then lead to fleshing out the others into their own options, and a mass frameprop on/off setting. Stephen Hutchinson (9): avformat/avisynth: read _SARNum/_SARDen from frame properties avformat/avisynth: add read_frameprop_sar option avformat/avisynth: add read_frameprops option avformat/avisynth: add read_frameprop_field_order option avformat/avisynth: add read_frameprop_range option avformat/avisynth: add read_frameprop_primaries option avformat/avisynth: add read_frameprop_transfer option avformat/avisynth: add read_frameprop_matrix option avformat/avisynth: add read_frameprop_chroma_location option libavformat/avisynth.c | 462 +++++++++++++++++++++++------------------ 1 file changed, 259 insertions(+), 203 deletions(-) -- 2.34.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".