Changeset 56633015 in ffmpeg

Timestamp:

Feb 24, 2021, 4:16:46 PM (4 years ago)

Author:

Anton Khirnov <anton@khirnov.net>

Branches:

master

Children:

eed2125f

Parents:

087359a

git-author:

Anton Khirnov <anton@khirnov.net> (02/14/21 15:37:33)

git-committer:

Anton Khirnov <anton@khirnov.net> (02/24/21 16:16:46)

Message:

pngdec: fix and simplify apng reference handling

Current code is very confused and confusing. It uses two different
reference frames - "previous" and "last" - when only one is really
necessary. It also confuses the two, leading to incorrect output with
APNG_DISPOSE_OP_PREVIOUS mode.

Fixes #9017.

(No files)