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RadeonSI Gallium3D Enables VCN Encoder Intra-Refresh Support

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  • RBilettess
    replied
    The merge states:
    Code:
    intra-refresh requires application
    side to have a logic of sending the corresponding refresh
    commands for completing the refresh cycle

    Does this mean that ffmpeg needs changes too, to actually​ use this?

    Leave a comment:


  • smitty3268
    replied
    I wasn't familiar with this feature, but one of the commits has a description that seems pretty useful.

    Intra-refresh is a feature for smoothing out fluctuation in bitrate by replacing a whole intra frame by several intra strips distributed in several continous frames, it is also used in suppressing error propagation situation.​

    Leave a comment:


  • RadeonSI Gallium3D Enables VCN Encoder Intra-Refresh Support

    Phoronix: RadeonSI Gallium3D Enables VCN Encoder Intra-Refresh Support

    In addition to the many OpenGL and Vulkan open-source driver improvements building up for Mesa 24.0, the RadeonSI Gallium3D driver has also been preparing some video acceleration improvements for this next quarterly release...

    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
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