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avutil: add HDR10+ dynamic metadata serialization function

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Co-authored-by: Mohammad Izadi <moh.izadi@gmail.com>
Signed-off-by: Raphaël Zumer <rzumer@tebako.net>
Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
Raphaël Zumer
2023-03-14 19:05:35 -04:00
committed by James Almer
parent 6f2413a203
commit 0a3ce5f738
4 changed files with 166 additions and 1 deletions
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@@ -2,6 +2,11 @@ The last version increases of all libraries were on 2023-02-09
API changes, most recent first:
2023-03-21 - xxxxxxxxxx - lavu 58.5.100 - hdr_dynamic_metadata.h
Add av_dynamic_hdr_plus_from_t35() and av_dynamic_hdr_plus_to_t35()
functions to convert between raw T.35 payloads containing dynamic
HDR10+ metadata and their parsed representations as AVDynamicHDRPlus.
2023-03-17 - xxxxxxxxxx - lavu 58.4.100 - hdr_dynamic_vivid_metadata.h
Add two group of three spline params.
Deprecate previous define which only supports one group of params.