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author | Erwin Jansen <jansene@google.com> | 2021-06-30 07:29:26 +0000 |
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committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | 2021-06-30 07:29:26 +0000 |
commit | 059cdc5996938f5f6b5343b6c969c12098275587 (patch) | |
tree | 6eacaffe4bebf8e00c290c1e1839e084b0c52e88 /modules/video_coding/codecs/vp8/default_temporal_layers_unittest.cc | |
parent | 97e54a7e73c7b24e464ef06ef3c3b3716f21bb15 (diff) | |
parent | 16be34ae72cdb525c88c2b31b21b976f35fe36d8 (diff) | |
download | webrtc-059cdc5996938f5f6b5343b6c969c12098275587.tar.gz |
Merge "Merge upstream-master and enable ARM64" into emu-master-devemu-31-stable-releaseemu-31-release
Diffstat (limited to 'modules/video_coding/codecs/vp8/default_temporal_layers_unittest.cc')
-rw-r--r-- | modules/video_coding/codecs/vp8/default_temporal_layers_unittest.cc | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/modules/video_coding/codecs/vp8/default_temporal_layers_unittest.cc b/modules/video_coding/codecs/vp8/default_temporal_layers_unittest.cc index 64ad40ab76..a18ac40e7d 100644 --- a/modules/video_coding/codecs/vp8/default_temporal_layers_unittest.cc +++ b/modules/video_coding/codecs/vp8/default_temporal_layers_unittest.cc @@ -687,6 +687,25 @@ TEST_F(TemporalLayersTest, KeyFrame) { } } +TEST_F(TemporalLayersTest, SetsTlCountOnFirstConfigUpdate) { + // Create an instance and fetch config update without setting any rate. + constexpr int kNumLayers = 2; + DefaultTemporalLayers tl(kNumLayers); + Vp8EncoderConfig config = tl.UpdateConfiguration(0); + + // Config should indicate correct number of temporal layers, but zero bitrate. + ASSERT_TRUE(config.temporal_layer_config.has_value()); + EXPECT_EQ(config.temporal_layer_config->ts_number_layers, + uint32_t{kNumLayers}); + std::array<uint32_t, Vp8EncoderConfig::TemporalLayerConfig::kMaxLayers> + kZeroRate = {}; + EXPECT_EQ(config.temporal_layer_config->ts_target_bitrate, kZeroRate); + + // On second call, no new update. + config = tl.UpdateConfiguration(0); + EXPECT_FALSE(config.temporal_layer_config.has_value()); +} + class TemporalLayersReferenceTest : public TemporalLayersTest, public ::testing::WithParamInterface<int> { public: |