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  • GStreamerGStreamer
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  • !3444

Draft: video: Add Mediatek 10bit formats

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Open Nicolas Dufresne requested to merge ndufresne/gstreamer:mm21-10bit into main Nov 21, 2022
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This 10bit format is identical to NV12_16L32S, but 64bytes of data is being prefixed with 16bytes data with four pixels of lower 2bits per byte. The side effect is that tile sizes are not a power of two. This implement two formats, the difference being how the lower two bits are organized inside a tile (raster vs tiled).

The MT2110T has been tested on with VP9 and AV1 decoder. The MT2110R still have to be validated on hardware using H.264 decoder.

Edited Apr 24, 2023 by Nicolas Dufresne
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Source branch: mm21-10bit