bb547203bf
In order to eliminate the WebRTC Subtree mirror in Chromium, WebRTC is moving the content of the src/webrtc directory up to the src/ directory. NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true TBR=tommi@webrtc.org Bug: chromium:611808 Change-Id: Iac59c5b51b950f174119565bac87955a7994bc38 Reviewed-on: https://webrtc-review.googlesource.com/1560 Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org> Reviewed-by: Henrik Kjellander <kjellander@webrtc.org> Cr-Commit-Position: refs/heads/master@{#19845}
224 lines
8.0 KiB
C++
224 lines
8.0 KiB
C++
/*
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* Copyright (c) 2015 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 <memory>
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#include "webrtc/call/video_config.h"
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#include "webrtc/modules/rtp_rtcp/include/rtp_rtcp.h"
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#include "webrtc/modules/rtp_rtcp/mocks/mock_rtp_rtcp.h"
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#include "webrtc/modules/video_coding/include/video_codec_interface.h"
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#include "webrtc/test/gmock.h"
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#include "webrtc/test/gtest.h"
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#include "webrtc/video/payload_router.h"
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using ::testing::_;
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using ::testing::AnyNumber;
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using ::testing::NiceMock;
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using ::testing::Return;
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namespace webrtc {
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TEST(PayloadRouterTest, SendOnOneModule) {
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NiceMock<MockRtpRtcp> rtp;
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std::vector<RtpRtcp*> modules(1, &rtp);
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std::vector<VideoStream> streams(1);
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uint8_t payload = 'a';
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int8_t payload_type = 96;
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EncodedImage encoded_image;
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encoded_image._timeStamp = 1;
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encoded_image.capture_time_ms_ = 2;
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encoded_image._frameType = kVideoFrameKey;
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encoded_image._buffer = &payload;
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encoded_image._length = 1;
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PayloadRouter payload_router(modules, payload_type);
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EXPECT_CALL(rtp, SendOutgoingData(encoded_image._frameType, payload_type,
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encoded_image._timeStamp,
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encoded_image.capture_time_ms_, &payload,
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encoded_image._length, nullptr, _, _))
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.Times(0);
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EXPECT_NE(
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EncodedImageCallback::Result::OK,
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payload_router.OnEncodedImage(encoded_image, nullptr, nullptr).error);
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payload_router.SetActive(true);
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EXPECT_CALL(rtp, SendOutgoingData(encoded_image._frameType, payload_type,
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encoded_image._timeStamp,
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encoded_image.capture_time_ms_, &payload,
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encoded_image._length, nullptr, _, _))
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.Times(1)
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.WillOnce(Return(true));
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EXPECT_EQ(
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EncodedImageCallback::Result::OK,
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payload_router.OnEncodedImage(encoded_image, nullptr, nullptr).error);
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payload_router.SetActive(false);
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EXPECT_CALL(rtp, SendOutgoingData(encoded_image._frameType, payload_type,
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encoded_image._timeStamp,
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encoded_image.capture_time_ms_, &payload,
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encoded_image._length, nullptr, _, _))
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.Times(0);
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EXPECT_NE(
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EncodedImageCallback::Result::OK,
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payload_router.OnEncodedImage(encoded_image, nullptr, nullptr).error);
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payload_router.SetActive(true);
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EXPECT_CALL(rtp, SendOutgoingData(encoded_image._frameType, payload_type,
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encoded_image._timeStamp,
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encoded_image.capture_time_ms_, &payload,
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encoded_image._length, nullptr, _, _))
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.Times(1)
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.WillOnce(Return(true));
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EXPECT_EQ(
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EncodedImageCallback::Result::OK,
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payload_router.OnEncodedImage(encoded_image, nullptr, nullptr).error);
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}
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TEST(PayloadRouterTest, SendSimulcast) {
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NiceMock<MockRtpRtcp> rtp_1;
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NiceMock<MockRtpRtcp> rtp_2;
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std::vector<RtpRtcp*> modules;
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modules.push_back(&rtp_1);
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modules.push_back(&rtp_2);
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std::vector<VideoStream> streams(2);
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int8_t payload_type = 96;
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uint8_t payload = 'a';
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EncodedImage encoded_image;
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encoded_image._timeStamp = 1;
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encoded_image.capture_time_ms_ = 2;
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encoded_image._frameType = kVideoFrameKey;
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encoded_image._buffer = &payload;
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encoded_image._length = 1;
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PayloadRouter payload_router(modules, payload_type);
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CodecSpecificInfo codec_info_1;
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memset(&codec_info_1, 0, sizeof(CodecSpecificInfo));
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codec_info_1.codecType = kVideoCodecVP8;
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codec_info_1.codecSpecific.VP8.simulcastIdx = 0;
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payload_router.SetActive(true);
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EXPECT_CALL(rtp_1, SendOutgoingData(encoded_image._frameType, payload_type,
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encoded_image._timeStamp,
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encoded_image.capture_time_ms_, &payload,
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encoded_image._length, nullptr, _, _))
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.Times(1)
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.WillOnce(Return(true));
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EXPECT_CALL(rtp_2, SendOutgoingData(_, _, _, _, _, _, _, _, _)).Times(0);
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EXPECT_EQ(EncodedImageCallback::Result::OK,
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payload_router.OnEncodedImage(encoded_image, &codec_info_1, nullptr)
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.error);
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CodecSpecificInfo codec_info_2;
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memset(&codec_info_2, 0, sizeof(CodecSpecificInfo));
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codec_info_2.codecType = kVideoCodecVP8;
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codec_info_2.codecSpecific.VP8.simulcastIdx = 1;
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EXPECT_CALL(rtp_2, SendOutgoingData(encoded_image._frameType, payload_type,
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encoded_image._timeStamp,
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encoded_image.capture_time_ms_, &payload,
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encoded_image._length, nullptr, _, _))
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.Times(1)
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.WillOnce(Return(true));
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EXPECT_CALL(rtp_1, SendOutgoingData(_, _, _, _, _, _, _, _, _))
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.Times(0);
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EXPECT_EQ(EncodedImageCallback::Result::OK,
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payload_router.OnEncodedImage(encoded_image, &codec_info_2, nullptr)
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.error);
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// Inactive.
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payload_router.SetActive(false);
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EXPECT_CALL(rtp_1, SendOutgoingData(_, _, _, _, _, _, _, _, _))
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.Times(0);
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EXPECT_CALL(rtp_2, SendOutgoingData(_, _, _, _, _, _, _, _, _))
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.Times(0);
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EXPECT_NE(EncodedImageCallback::Result::OK,
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payload_router.OnEncodedImage(encoded_image, &codec_info_1, nullptr)
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.error);
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EXPECT_NE(EncodedImageCallback::Result::OK,
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payload_router.OnEncodedImage(encoded_image, &codec_info_2, nullptr)
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.error);
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}
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TEST(PayloadRouterTest, SimulcastTargetBitrate) {
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NiceMock<MockRtpRtcp> rtp_1;
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NiceMock<MockRtpRtcp> rtp_2;
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std::vector<RtpRtcp*> modules;
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modules.push_back(&rtp_1);
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modules.push_back(&rtp_2);
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PayloadRouter payload_router(modules, 42);
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payload_router.SetActive(true);
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BitrateAllocation bitrate;
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bitrate.SetBitrate(0, 0, 10000);
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bitrate.SetBitrate(0, 1, 20000);
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bitrate.SetBitrate(1, 0, 40000);
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bitrate.SetBitrate(1, 1, 80000);
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BitrateAllocation layer0_bitrate;
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layer0_bitrate.SetBitrate(0, 0, 10000);
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layer0_bitrate.SetBitrate(0, 1, 20000);
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BitrateAllocation layer1_bitrate;
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layer1_bitrate.SetBitrate(0, 0, 40000);
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layer1_bitrate.SetBitrate(0, 1, 80000);
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EXPECT_CALL(rtp_1, SetVideoBitrateAllocation(layer0_bitrate)).Times(1);
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EXPECT_CALL(rtp_2, SetVideoBitrateAllocation(layer1_bitrate)).Times(1);
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payload_router.OnBitrateAllocationUpdated(bitrate);
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}
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TEST(PayloadRouterTest, SimulcastTargetBitrateWithInactiveStream) {
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// Set up two active rtp modules.
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NiceMock<MockRtpRtcp> rtp_1;
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NiceMock<MockRtpRtcp> rtp_2;
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std::vector<RtpRtcp*> modules;
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modules.push_back(&rtp_1);
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modules.push_back(&rtp_2);
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PayloadRouter payload_router(modules, 42);
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payload_router.SetActive(true);
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// Create bitrate allocation with bitrate only for the first stream.
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BitrateAllocation bitrate;
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bitrate.SetBitrate(0, 0, 10000);
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bitrate.SetBitrate(0, 1, 20000);
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// Expect only the first rtp module to be asked to send a TargetBitrate
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// message. (No target bitrate with 0bps sent from the second one.)
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EXPECT_CALL(rtp_1, SetVideoBitrateAllocation(bitrate)).Times(1);
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EXPECT_CALL(rtp_2, SetVideoBitrateAllocation(_)).Times(0);
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payload_router.OnBitrateAllocationUpdated(bitrate);
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}
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TEST(PayloadRouterTest, SvcTargetBitrate) {
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NiceMock<MockRtpRtcp> rtp_1;
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std::vector<RtpRtcp*> modules;
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modules.push_back(&rtp_1);
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PayloadRouter payload_router(modules, 42);
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payload_router.SetActive(true);
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BitrateAllocation bitrate;
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bitrate.SetBitrate(0, 0, 10000);
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bitrate.SetBitrate(0, 1, 20000);
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bitrate.SetBitrate(1, 0, 40000);
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bitrate.SetBitrate(1, 1, 80000);
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EXPECT_CALL(rtp_1, SetVideoBitrateAllocation(bitrate)).Times(1);
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payload_router.OnBitrateAllocationUpdated(bitrate);
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}
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} // namespace webrtc
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