From 46c7a1666affeea8ea7636a2b883b26d908855a5 Mon Sep 17 00:00:00 2001 From: Artem Titov Date: Mon, 29 Jul 2019 13:17:14 +0200 Subject: [PATCH] Update documentation on VideoConfig.simulcast_config. Bug: webrtc:10138 Change-Id: I09acbb5ec833f16e19aa96e25c37ff0eaea3b84d Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/147262 Reviewed-by: Stefan Holmer Commit-Queue: Artem Titov Cr-Commit-Position: refs/heads/master@{#28703} --- api/test/peerconnection_quality_test_fixture.h | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/api/test/peerconnection_quality_test_fixture.h b/api/test/peerconnection_quality_test_fixture.h index 2301b4db0d..94e2bf209b 100644 --- a/api/test/peerconnection_quality_test_fixture.h +++ b/api/test/peerconnection_quality_test_fixture.h @@ -176,9 +176,11 @@ class PeerConnectionE2EQualityTestFixture { // If presented video will be transfered in simulcast/SVC mode depending on // which encoder is used. // - // Simulcast is supported only from 1st added peer and for now only for - // Vp8 encoder. Also RTX doesn't supported with simulcast and will - // automatically disabled for tracks with simulcast. + // Simulcast is supported only from 1st added peer. For VP8 simulcast only + // without RTX is supported so it will be automatically disabled for all + // simulcast tracks. For VP9 simulcast enables VP9 SVC mode and support RTX, + // but only on non-lossy networks. See more in documentation to + // VideoSimulcastConfig. absl::optional simulcast_config; // If specified the input stream will be also copied to specified file. // It is actually one of the test's output file, which contains copy of what