Quelle  0138.patch   Sprache: unbekannt

From: Nico Grunbaum <na-g@nostrum.com>
Date: Wed, 27 Nov 2024 03:41:00 +0000
Subject: Bug 1921154 - workaround older AV1;r=mjf,webrtc-reviewers

Differential Revision: https://phabricator.services.mozilla.com/D228740
Mercurial Revision: https://hg.mozilla.org/mozilla-central/rev/275786a9d6482996002fe1be24e8c6708430d892
---
 modules/video_coding/codecs/av1/libaom_av1_encoder.cc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/modules/video_coding/codecs/av1/libaom_av1_encoder.cc b/modules/video_coding/codecs/av1/libaom_av1_encoder.cc
index a183704caa..9a8bd1d7b4 100644
--- a/modules/video_coding/codecs/av1/libaom_av1_encoder.cc
+++ b/modules/video_coding/codecs/av1/libaom_av1_encoder.cc
@@ -298,8 +298,9 @@ int LibaomAv1Encoder::InitEncode(const VideoCodec* codec_settings,
   } else {
     SET_ENCODER_PARAM_OR_RETURN_ERROR(AV1E_SET_ENABLE_PALETTE, 0);
   }
-
+#if !defined(WEBRTC_MOZILLA_BUILD) // Mozilla: Need to update AV1 to enable this
   SET_ENCODER_PARAM_OR_RETURN_ERROR(AV1E_SET_AUTO_TILES, 1);
+#endif
   SET_ENCODER_PARAM_OR_RETURN_ERROR(AV1E_SET_ROW_MT, 1);
   SET_ENCODER_PARAM_OR_RETURN_ERROR(AV1E_SET_ENABLE_OBMC, 0);
   SET_ENCODER_PARAM_OR_RETURN_ERROR(AV1E_SET_NOISE_SENSITIVITY, 0);
@@ -332,8 +333,10 @@ int LibaomAv1Encoder::InitEncode(const VideoCodec* codec_settings,
   SET_ENCODER_PARAM_OR_RETURN_ERROR(AV1E_SET_MAX_REFERENCE_FRAMES, 3);
 
   if (adaptive_max_consec_drops_) {
+#if !defined(WEBRTC_MOZILLA_BUILD) // Mozilla: Need to update AV1 to enable this
     SET_ENCODER_PARAM_OR_RETURN_ERROR(AV1E_SET_MAX_CONSEC_FRAME_DROP_MS_CBR,
                                       250);
+#endif
   }
 
   return WEBRTC_VIDEO_CODEC_OK;