#11300: Revert deprecation of AVFrame.palette_has_changed
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Reporter: xtremeqg | Type: defect
Status: new | Priority: normal
Component: avcodec | Version: git-master
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Since 63767b7, AVFrame.palette_has_changed has been deprecated without
alternative. The commit message states it was deprecated because "there
are no known or intended uses of this field". Various formats such as
smacker allow for per-frame palette changes and I believe this decision
was made in error.
I have inspected every other field of AVFrame and there is nothing to
indicate a palette change. Our project (keeperfx) now has to either live
with several of these warnings or assume the palette changed every frame.
--
Ticket URL: <https://trac.ffmpeg.org/ticket/11300>
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