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Mediatek Gains Stateless AV1/HEVC Codecs, Intel Atom ISP Driver Getting Fit

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  • Mediatek Gains Stateless AV1/HEVC Codecs, Intel Atom ISP Driver Getting Fit

    Phoronix: Mediatek Gains Stateless AV1/HEVC Codecs, Intel Atom ISP Driver Getting Fit

    The Linux 6.5 media subsystem updates were merged this week for the merge window that is wrapping up this weekend...

    Phoronix, Linux Hardware Reviews, Linux hardware benchmarks, Linux server benchmarks, Linux benchmarking, Desktop Linux, Linux performance, Open Source graphics, Linux How To, Ubuntu benchmarks, Ubuntu hardware, Phoronix Test Suite

  • #2
    RK3588 gets AV1 decoder support in mainline.

    Benjamin Gaignard (14):
    media: verisilicon: Simplify error handling in tile_buffer_reallocate()
    media: uapi: HEVC: Add num_delta_pocs_of_ref_rps_idx field
    media: dt-bindings: media: rockchip-vpu: Add rk3588 vpu compatible
    media: AV1: Make sure that bit depth in correctly initialize
    media: Add NV15_4L4 pixel format
    media: verisilicon: Get bit depth for V4L2_PIX_FMT_NV15_4L4
    media: verisilicon: Add AV1 decoder mode and controls
    media: verisilicon: Check AV1 bitstreams bit depth
    media: verisilicon: Compute motion vectors size for AV1 frames
    media: verisilicon: Add AV1 entropy helpers
    media: verisilicon: Add Rockchip AV1 decoder
    media: verisilicon: Add film grain feature to AV1 driver
    media: verisilicon: Enable AV1 decoder on rk3588
    media: verisilicon: Conditionally ignore native formats​

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    • #3
      Originally posted by nyanmisaka View Post
      RK3588 gets AV1 decoder support in mainline.​
      Cool - I just set up a system with one of those this week. Though, its headless so I'm not sure I'll actually take advantage of the codec.

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      • #4
        Originally posted by schmidtbag View Post
        Cool - I just set up a system with one of those this week. Though, its headless so I'm not sure I'll actually take advantage of the codec.
        I believe those video features are separated in SOCs for a long time. In fact, there ain't a gpu driver upstream yet: https://gitlab.collabora.com/hardwar...line-status.md

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