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a6e7b88198
Let Stats class handle rtp timestamp to frame number mapping. Bug: none Change-Id: I2a29c89a25c75c4bbd6c6368a5d10514f90b3c42 Reviewed-on: https://webrtc-review.googlesource.com/41220 Commit-Queue: Åsa Persson <asapersson@webrtc.org> Reviewed-by: Sergey Silkin <ssilkin@webrtc.org> Reviewed-by: Rasmus Brandt <brandtr@webrtc.org> Cr-Commit-Position: refs/heads/master@{#21709}
54 lines
1.6 KiB
C++
54 lines
1.6 KiB
C++
/*
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* Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "modules/video_coding/codecs/test/stats.h"
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#include "test/gtest.h"
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namespace webrtc {
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namespace test {
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namespace {
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const size_t kTimestamp = 12345;
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} // namespace
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TEST(StatsTest, AddFrame) {
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Stats stats;
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FrameStatistic* frame_stat = stats.AddFrame(kTimestamp);
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EXPECT_EQ(0ull, frame_stat->frame_number);
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EXPECT_EQ(kTimestamp, frame_stat->rtp_timestamp);
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EXPECT_EQ(1u, stats.size());
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}
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TEST(StatsTest, GetFrame) {
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Stats stats;
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stats.AddFrame(kTimestamp);
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FrameStatistic* frame_stat = stats.GetFrame(0u);
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EXPECT_EQ(0u, frame_stat->frame_number);
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EXPECT_EQ(kTimestamp, frame_stat->rtp_timestamp);
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}
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TEST(StatsTest, AddFrames) {
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Stats stats;
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const size_t kNumFrames = 1000;
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for (size_t i = 0; i < kNumFrames; ++i) {
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FrameStatistic* frame_stat = stats.AddFrame(kTimestamp + i);
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EXPECT_EQ(i, frame_stat->frame_number);
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EXPECT_EQ(kTimestamp + i, frame_stat->rtp_timestamp);
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}
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EXPECT_EQ(kNumFrames, stats.size());
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// Get frame.
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size_t i = 22;
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FrameStatistic* frame_stat = stats.GetFrameWithTimestamp(kTimestamp + i);
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EXPECT_EQ(i, frame_stat->frame_number);
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EXPECT_EQ(kTimestamp + i, frame_stat->rtp_timestamp);
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}
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} // namespace test
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} // namespace webrtc
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