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Don't reinit encoder when rotation changes.

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TESTED=By rotating phone in AppRTCMobile.
BUG=webrtc:7535

Review-Url: https://codereview.webrtc.org/2853463004
Cr-Commit-Position: refs/heads/master@{#17985}
This commit is contained in:
brandtr
2017-05-03 03:40:58 -07:00
committed by Commit bot
parent 080830c513
commit 70e39e159e
4 changed files with 45 additions and 11 deletions
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19
webrtc/modules/video_coding/codecs/vp9/test/vp9_impl_unittest.cc
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@ -66,6 +66,25 @@ TEST_F(TestVp9Impl, EncodeDecode) {
EXPECT_GT(I420PSNR(input_frame_.get(), decoded_frame.get()), 36);
}
// We only test the encoder here, since the decoded frame rotation is set based
// on the CVO RTP header extension in VCMDecodedFrameCallback::Decoded.
// TODO(brandtr): Consider passing through the rotation flag through the decoder
// in the same way as done in the encoder.
TEST_F(TestVp9Impl, EncodedRotationEqualsInputRotation) {
input_frame_->set_rotation(kVideoRotation_0);
EXPECT_EQ(WEBRTC_VIDEO_CODEC_OK,
encoder_->Encode(*input_frame_, nullptr, nullptr));
EncodedImage encoded_frame;
ASSERT_TRUE(WaitForEncodedFrame(&encoded_frame));
EXPECT_EQ(kVideoRotation_0, encoded_frame.rotation_);
input_frame_->set_rotation(kVideoRotation_90);
EXPECT_EQ(WEBRTC_VIDEO_CODEC_OK,
encoder_->Encode(*input_frame_, nullptr, nullptr));
ASSERT_TRUE(WaitForEncodedFrame(&encoded_frame));
EXPECT_EQ(kVideoRotation_90, encoded_frame.rotation_);
}
TEST_F(TestVp9Impl, DecodedQpEqualsEncodedQp) {
EXPECT_EQ(WEBRTC_VIDEO_CODEC_OK,
encoder_->Encode(*input_frame_, nullptr, nullptr));