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Rav1e 0.3 Is Releasing Soon For Faster Rust-Based AV1 Encoding

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  • Rav1e 0.3 Is Releasing Soon For Faster Rust-Based AV1 Encoding

    Phoronix: Rav1e 0.3 Is Releasing Soon For Faster Rust-Based AV1 Encoding

    Rav1e v0.2 brought 40~70% speed improvements over its previous release for this Rustlang-based AV1 video encoder but the upcoming Rav1e 0.3 will be even faster...

    http://www.phoronix.com/scan.php?pag....3-Coming-Soon

  • #2
    Where's automatic film grain handling?

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    • #3
      Originally posted by wswartzendruber View Post
      Where's automatic film grain handling?
      This isn't application software. It is a base video encoder

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      • #4
        Oh come now. Noise modeling is a core part of the codec. Surely it should be in there.

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        • #5
          Originally posted by wswartzendruber View Post
          Oh come now. Noise modeling is a core part of the codec. Surely it should be in there.
          Which other encoders support it?

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          • #6
            Originally posted by RahulSundaram View Post

            Which other encoders support it?
            libaom does, but utilizing it is rather complicated.
            1. Denoise your input with the filter of your choice.
            2. Send that into libaom's noise-modeler utility.
            3. Input the denoised input combined with the output of noise-modeler into aomenc.
            I've seen references to film grain handling in the new SVT-AV1 documentation that just hit, but didn't see how to activate it.

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            • #7
              Originally posted by wswartzendruber View Post

              libaom does, but utilizing it is rather complicated.
              1. Denoise your input with the filter of your choice.
              2. Send that into libaom's noise-modeler utility.
              3. Input the denoised input combined with the output of noise-modeler into aomenc.
              I've seen references to film grain handling in the new SVT-AV1 documentation that just hit, but didn't see how to activate it.
              https://github.com/Monteco/AV1TSU

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