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.
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| @@ -72,6 +72,9 @@ Interface changes · 71 unmodified lines | |||
| 72 | will probably stall. | 72 | will probably stall. |
| 73 | - deprecate the OpenGL cocoa backend, option choice --gpu-context=cocoa | 73 | - deprecate the OpenGL cocoa backend, option choice --gpu-context=cocoa |
| 74 | when used with --gpu-api=opengl (use --vo=opengl-cb) | 74 | when used with --gpu-api=opengl (use --vo=opengl-cb) |
| 75 | - make --deinterlace=yes always deinterlace, instead of trying to check | ||
| 76 | certain unreliable video metadata. Also flip the defaults of all builtin | ||
| 77 | HW deinterlace filters to always deinterlace. | ||
| 75 | --- mpv 0.28.0 --- | 78 | --- mpv 0.28.0 --- |
| 76 | - rename --hwdec=mediacodec option to mediacodec-copy, to reflect | 79 | - rename --hwdec=mediacodec option to mediacodec-copy, to reflect |
| 77 | conventions followed by other hardware video decoding APIs | 80 | conventions followed by other hardware video decoding APIs |