libavcodec: add a new AV_CODEC_EXPORT_DATA_FILM_GRAIN flag and option

This introduces a new field to allow decoders to export their film grain parameters. Will be used by the next patch.

Lynne committed 6 years ago

Commit d243dd51 parent 4f9ee873 files · +9 −0Browse files

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@@ -15,6 +15,9 @@ libavutil: 2017-10-21 · 14 unmodified lines
15	15
16	16	API changes, most recent first:
17	17
	18	+2020-11-25 - xxxxxxxxxx - lavc 58.113.100 - avcodec.h
	19	+ Adds a new flag AV_CODEC_EXPORT_DATA_FILM_GRAIN for export_side_data.
	20	+
18	21	2020-11-25 - xxxxxxxxxx - lavu 56.61.100 - film_grain_params.h
19	22	Adds a new API for extracting codec film grain parameters as side data.
20	23	Adds a new AVFrameSideDataType entry AV_FRAME_DATA_FILM_GRAIN_PARAMS for it.

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