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Updated Downscaling with dscale=hermite (markdown)

dokur0chan 2023-11-12 19:49:15 -05:00
parent 37020e5b49
commit 96f4fdc24b
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Downscaling-with-Hermite.md Normal file

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As of [`c172a65`](https://github.com/mpv-player/mpv/commit/c172a650c41a28d77d14de4af398cfd90caaa805), the default downsampling kernel in mpv has been changed to `--dscale=hermite` to match libplacebo's defaults.
The rationale behind this change is explained in this talk from VDD 2023:
**WATCH**: [Faster (and better) GPU (down)scaling in libplacebo by Niklas Haas (haasn)](https://youtu.be/y1YeL-MP_Aw?t=7017)
![hermite is love](https://github.com/mpv-player/mpv/assets/139610756/573abbab-f4b6-4222-8c61-2954aa314772)

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Downscaling-with-dscale=hermite.md

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The change in mpv from dscale=mitchell to dscale=hermite is explained in this video from VDD 2023.
[Faster (and better) GPU (down)scaling in libplacebo by Niklas Haas (haasn)](https://youtu.be/y1YeL-MP_Aw?t=7017)