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author | wm4 <wm4@nowhere> | 2018-02-12 18:23:22 +0100 |
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committer | Kevin Mitchell <kevmitch@gmail.com> | 2018-02-13 17:45:29 -0800 |
commit | 830f0aed97da7257e1cbe30a367144bc51ec52d2 (patch) | |
tree | 4a3f9d5f9a89ab5a4ca64dedd78f1a919d7592c5 /DOCS/interface-changes.rst | |
parent | 1dcf511376545de7624863b76d7f30dc3bb44ac9 (diff) | |
download | mpv-830f0aed97da7257e1cbe30a367144bc51ec52d2.tar.bz2 mpv-830f0aed97da7257e1cbe30a367144bc51ec52d2.tar.xz |
video: make --deinterlace and HW deinterlace filters always deinterlace
Before this, we made deinterlacing dependent on the video codec metadata
(AVFrame.interlaced_frame for libavcodec). So even if --deinterlace=yes
was set, we skipped deinterlacing if the flag wasn't set. This is very
unreliable and there are many streams with flags incorrectly set.
The potential problem is that this might upset people who alwase enabled
deinterlace and hoped it worked. But it's likely these people were
screwed by this setting anyway. The new behavior is less tricky and
easier to understand, and this preferable. Maybe one day we could
introduce a --deinterlace=auto, which does the right thing, but of
course this would be hard to implement (esecially with hwdec).
Fixes #5219.
Diffstat (limited to 'DOCS/interface-changes.rst')
-rw-r--r-- | DOCS/interface-changes.rst | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/DOCS/interface-changes.rst b/DOCS/interface-changes.rst index 24bf3fc0c2..c0ec882719 100644 --- a/DOCS/interface-changes.rst +++ b/DOCS/interface-changes.rst @@ -72,6 +72,9 @@ Interface changes will probably stall. - deprecate the OpenGL cocoa backend, option choice --gpu-context=cocoa when used with --gpu-api=opengl (use --vo=opengl-cb) + - make --deinterlace=yes always deinterlace, instead of trying to check + certain unreliable video metadata. Also flip the defaults of all builtin + HW deinterlace filters to always deinterlace. --- mpv 0.28.0 --- - rename --hwdec=mediacodec option to mediacodec-copy, to reflect conventions followed by other hardware video decoding APIs |