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Propagate capture ntp timestamp from rtp to renderer.

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Mostly the interface changes, the real implementation of ntp timestamp will come in a follow up cl.

TEST=new tests and try bots
BUG=3111
R=niklas.enbom@webrtc.org, stefan@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/11469004

git-svn-id: http://webrtc.googlecode.com/svn/trunk@5911 4adac7df-926f-26a2-2b94-8c16560cd09d
This commit is contained in:
wu@webrtc.org
2014-04-15 17:46:33 +00:00
parent 1fd5b45a0e
commit 6c75c98964
27 changed files with 125 additions and 40 deletions
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6
webrtc/modules/video_coding/codecs/vp8/test/vp8_impl_unittest.cc
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@ -22,6 +22,8 @@ namespace webrtc {
enum { kMaxWaitEncTimeMs = 100 };
enum { kMaxWaitDecTimeMs = 25 };
static const uint32_t kTestTimestamp = 123;
static const int64_t kTestNtpTimeMs = 456;
// TODO(mikhal): Replace these with mocks.
class Vp8UnitTestEncodeCompleteCallback : public webrtc::EncodedImageCallback {
@ -128,6 +130,7 @@ class TestVp8Impl : public ::testing::Test {
input_frame_.CreateEmptyFrame(codec_inst_.width, codec_inst_.height,
stride_y, stride_uv, stride_uv);
input_frame_.set_timestamp(kTestTimestamp);
// Using ConvertToI420 to add stride to the image.
EXPECT_EQ(0, ConvertToI420(kI420, source_buffer_.get(), 0, 0,
codec_inst_.width, codec_inst_.height,
@ -235,10 +238,13 @@ TEST_F(TestVp8Impl, DISABLED_ON_ANDROID(AlignedStrideEncodeDecode)) {
VideoFrameToEncodedImage(encoded_video_frame_, encodedImage);
// First frame should be a key frame.
encodedImage._frameType = kKeyFrame;
encodedImage.ntp_time_ms_ = kTestNtpTimeMs;
EXPECT_EQ(WEBRTC_VIDEO_CODEC_OK, decoder_->Decode(encodedImage, false, NULL));
EXPECT_GT(WaitForDecodedFrame(), 0);
// Compute PSNR on all planes (faster than SSIM).
EXPECT_GT(I420PSNR(&input_frame_, &decoded_video_frame_), 36);
EXPECT_EQ(kTestTimestamp, decoded_video_frame_.timestamp());
EXPECT_EQ(kTestNtpTimeMs, decoded_video_frame_.ntp_time_ms());
}
TEST_F(TestVp8Impl, DISABLED_ON_ANDROID(DecodeWithACompleteKeyFrame)) {

7
webrtc/modules/video_coding/codecs/vp8/vp8_impl.cc
View File

@ -710,7 +710,7 @@ int VP8DecoderImpl::Decode(const EncodedImage& input_image,
}
img = vpx_codec_get_frame(decoder_, &iter);
ret = ReturnFrame(img, input_image._timeStamp);
ret = ReturnFrame(img, input_image._timeStamp, input_image.ntp_time_ms_);
if (ret != 0) {
// Reset to avoid requesting key frames too often.
if (ret < 0 && propagation_cnt_ > 0)
@ -790,7 +790,9 @@ int VP8DecoderImpl::DecodePartitions(
return WEBRTC_VIDEO_CODEC_OK;
}
int VP8DecoderImpl::ReturnFrame(const vpx_image_t* img, uint32_t timestamp) {
int VP8DecoderImpl::ReturnFrame(const vpx_image_t* img,
uint32_t timestamp,
int64_t ntp_time_ms) {
if (img == NULL) {
// Decoder OK and NULL image => No show frame
return WEBRTC_VIDEO_CODEC_NO_OUTPUT;
@ -808,6 +810,7 @@ int VP8DecoderImpl::ReturnFrame(const vpx_image_t* img, uint32_t timestamp) {
img->stride[VPX_PLANE_U],
img->stride[VPX_PLANE_V]);
decoded_image_.set_timestamp(timestamp);
decoded_image_.set_ntp_time_ms(ntp_time_ms);
int ret = decode_complete_callback_->Decoded(decoded_image_);
if (ret != 0)
return ret;

4
webrtc/modules/video_coding/codecs/vp8/vp8_impl.h
View File

@ -214,7 +214,9 @@ class VP8DecoderImpl : public VP8Decoder {
int DecodePartitions(const EncodedImage& input_image,
const RTPFragmentationHeader* fragmentation);
int ReturnFrame(const vpx_image_t* img, uint32_t timeStamp);
int ReturnFrame(const vpx_image_t* img,
uint32_t timeStamp,
int64_t ntp_time_ms);
I420VideoFrame decoded_image_;
DecodedImageCallback* decode_complete_callback_;