From d9304cd392b359a3dc7419f56882feee0b04e749 Mon Sep 17 00:00:00 2001 From: Hannes Braun Date: Sun, 1 Jan 2023 17:02:34 +0100 Subject: [PATCH] Temporarily disable grain synthesis This is necessary due to this bug: https://bugs.chromium.org/p/aomedia/issues/detail?id=2768 I don't want to check every encoded video entirely just to make sure it doesn't contain this type of glitching. Revert this commit once the issue is resolved in the aomenc. --- hav1w.py | 2 ++ 1 file changed, 2 insertions(+) diff --git a/hav1w.py b/hav1w.py index e4ee267..676bd95 100644 --- a/hav1w.py +++ b/hav1w.py @@ -79,6 +79,8 @@ aom_params += ["enable-qm=1"] # # If you need to do grain synthesis on animation content, maybe SVT-AV1 is a better choice? # And read this: https://www.reddit.com/r/AV1/comments/n4si96/encoder_tuning_part_3_av1_grain_synthesis_how_it/ +# TEMPORARILY DISABLED DUE TO https://bugs.chromium.org/p/aomedia/issues/detail?id=2768 +preset["dnl"] = "-1" if preset["dnl"] != "-1": aom_params += ["enable-dnl-denoising=0", "denoise-noise-level=" + preset["dnl"]]