561 lines
20 KiB
C++
561 lines
20 KiB
C++
/*
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* Copyright 2012 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 <string>
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#include <utility>
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#include "testing/gmock/include/gmock/gmock.h"
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#include "testing/gtest/include/gtest/gtest.h"
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#include "webrtc/api/audiotrack.h"
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#include "webrtc/api/mediastream.h"
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#include "webrtc/api/remoteaudiosource.h"
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#include "webrtc/api/rtpreceiver.h"
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#include "webrtc/api/rtpsender.h"
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#include "webrtc/api/streamcollection.h"
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#include "webrtc/api/test/fakevideotracksource.h"
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#include "webrtc/api/videotracksource.h"
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#include "webrtc/api/videotrack.h"
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#include "webrtc/base/gunit.h"
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#include "webrtc/media/base/mediachannel.h"
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using ::testing::_;
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using ::testing::Exactly;
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using ::testing::InvokeWithoutArgs;
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using ::testing::Return;
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static const char kStreamLabel1[] = "local_stream_1";
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static const char kVideoTrackId[] = "video_1";
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static const char kAudioTrackId[] = "audio_1";
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static const uint32_t kVideoSsrc = 98;
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static const uint32_t kVideoSsrc2 = 100;
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static const uint32_t kAudioSsrc = 99;
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static const uint32_t kAudioSsrc2 = 101;
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namespace webrtc {
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// Helper class to test RtpSender/RtpReceiver.
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class MockAudioProvider : public AudioProviderInterface {
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public:
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// TODO(nisse): Valid overrides commented out, because the gmock
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// methods don't use any override declarations, and we want to avoid
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// warnings from -Winconsistent-missing-override. See
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// http://crbug.com/428099.
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~MockAudioProvider() /* override */ {}
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MOCK_METHOD2(SetAudioPlayout,
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void(uint32_t ssrc,
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bool enable));
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MOCK_METHOD4(SetAudioSend,
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void(uint32_t ssrc,
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bool enable,
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const cricket::AudioOptions& options,
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cricket::AudioSource* source));
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MOCK_METHOD2(SetAudioPlayoutVolume, void(uint32_t ssrc, double volume));
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MOCK_CONST_METHOD1(GetAudioRtpSendParameters, RtpParameters(uint32_t ssrc));
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MOCK_METHOD2(SetAudioRtpSendParameters,
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bool(uint32_t ssrc, const RtpParameters&));
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MOCK_CONST_METHOD1(GetAudioRtpReceiveParameters,
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RtpParameters(uint32_t ssrc));
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MOCK_METHOD2(SetAudioRtpReceiveParameters,
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bool(uint32_t ssrc, const RtpParameters&));
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void SetRawAudioSink(
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uint32_t, std::unique_ptr<AudioSinkInterface> sink) /* override */ {
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sink_ = std::move(sink);
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}
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private:
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std::unique_ptr<AudioSinkInterface> sink_;
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};
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// Helper class to test RtpSender/RtpReceiver.
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class MockVideoProvider : public VideoProviderInterface {
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public:
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virtual ~MockVideoProvider() {}
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MOCK_METHOD3(SetVideoPlayout,
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void(uint32_t ssrc,
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bool enable,
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rtc::VideoSinkInterface<cricket::VideoFrame>* sink));
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MOCK_METHOD4(SetVideoSend,
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void(uint32_t ssrc,
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bool enable,
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const cricket::VideoOptions* options,
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rtc::VideoSourceInterface<cricket::VideoFrame>* source));
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MOCK_CONST_METHOD1(GetVideoRtpSendParameters, RtpParameters(uint32_t ssrc));
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MOCK_METHOD2(SetVideoRtpSendParameters,
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bool(uint32_t ssrc, const RtpParameters&));
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MOCK_CONST_METHOD1(GetVideoRtpReceiveParameters,
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RtpParameters(uint32_t ssrc));
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MOCK_METHOD2(SetVideoRtpReceiveParameters,
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bool(uint32_t ssrc, const RtpParameters&));
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};
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class RtpSenderReceiverTest : public testing::Test {
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public:
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virtual void SetUp() {
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stream_ = MediaStream::Create(kStreamLabel1);
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}
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void AddVideoTrack() {
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rtc::scoped_refptr<VideoTrackSourceInterface> source(
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FakeVideoTrackSource::Create());
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video_track_ = VideoTrack::Create(kVideoTrackId, source);
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EXPECT_TRUE(stream_->AddTrack(video_track_));
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}
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void CreateAudioRtpSender() {
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audio_track_ = AudioTrack::Create(kAudioTrackId, NULL);
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EXPECT_TRUE(stream_->AddTrack(audio_track_));
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EXPECT_CALL(audio_provider_, SetAudioSend(kAudioSsrc, true, _, _));
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audio_rtp_sender_ =
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new AudioRtpSender(stream_->GetAudioTracks()[0], stream_->label(),
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&audio_provider_, nullptr);
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audio_rtp_sender_->SetSsrc(kAudioSsrc);
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}
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void CreateVideoRtpSender() {
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AddVideoTrack();
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EXPECT_CALL(video_provider_,
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SetVideoSend(kVideoSsrc, true, _, video_track_.get()));
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video_rtp_sender_ = new VideoRtpSender(stream_->GetVideoTracks()[0],
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stream_->label(), &video_provider_);
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video_rtp_sender_->SetSsrc(kVideoSsrc);
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}
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void DestroyAudioRtpSender() {
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EXPECT_CALL(audio_provider_, SetAudioSend(kAudioSsrc, false, _, _))
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.Times(1);
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audio_rtp_sender_ = nullptr;
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}
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void DestroyVideoRtpSender() {
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EXPECT_CALL(video_provider_, SetVideoSend(kVideoSsrc, false, _, nullptr))
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.Times(1);
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video_rtp_sender_ = nullptr;
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}
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void CreateAudioRtpReceiver() {
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audio_track_ = AudioTrack::Create(
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kAudioTrackId, RemoteAudioSource::Create(kAudioSsrc, NULL));
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EXPECT_TRUE(stream_->AddTrack(audio_track_));
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EXPECT_CALL(audio_provider_, SetAudioPlayout(kAudioSsrc, true));
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audio_rtp_receiver_ = new AudioRtpReceiver(stream_, kAudioTrackId,
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kAudioSsrc, &audio_provider_);
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audio_track_ = audio_rtp_receiver_->audio_track();
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}
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void CreateVideoRtpReceiver() {
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EXPECT_CALL(video_provider_, SetVideoPlayout(kVideoSsrc, true, _));
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video_rtp_receiver_ =
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new VideoRtpReceiver(stream_, kVideoTrackId, rtc::Thread::Current(),
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kVideoSsrc, &video_provider_);
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video_track_ = video_rtp_receiver_->video_track();
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}
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void DestroyAudioRtpReceiver() {
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EXPECT_CALL(audio_provider_, SetAudioPlayout(kAudioSsrc, false));
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audio_rtp_receiver_ = nullptr;
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}
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void DestroyVideoRtpReceiver() {
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EXPECT_CALL(video_provider_, SetVideoPlayout(kVideoSsrc, false, NULL));
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video_rtp_receiver_ = nullptr;
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}
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protected:
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MockAudioProvider audio_provider_;
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MockVideoProvider video_provider_;
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rtc::scoped_refptr<AudioRtpSender> audio_rtp_sender_;
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rtc::scoped_refptr<VideoRtpSender> video_rtp_sender_;
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rtc::scoped_refptr<AudioRtpReceiver> audio_rtp_receiver_;
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rtc::scoped_refptr<VideoRtpReceiver> video_rtp_receiver_;
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rtc::scoped_refptr<MediaStreamInterface> stream_;
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rtc::scoped_refptr<VideoTrackInterface> video_track_;
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rtc::scoped_refptr<AudioTrackInterface> audio_track_;
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};
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// Test that |audio_provider_| is notified when an audio track is associated
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// and disassociated with an AudioRtpSender.
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TEST_F(RtpSenderReceiverTest, AddAndDestroyAudioRtpSender) {
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CreateAudioRtpSender();
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DestroyAudioRtpSender();
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}
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// Test that |video_provider_| is notified when a video track is associated and
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// disassociated with a VideoRtpSender.
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TEST_F(RtpSenderReceiverTest, AddAndDestroyVideoRtpSender) {
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CreateVideoRtpSender();
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DestroyVideoRtpSender();
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}
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// Test that |audio_provider_| is notified when a remote audio and track is
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// associated and disassociated with an AudioRtpReceiver.
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TEST_F(RtpSenderReceiverTest, AddAndDestroyAudioRtpReceiver) {
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CreateAudioRtpReceiver();
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DestroyAudioRtpReceiver();
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}
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// Test that |video_provider_| is notified when a remote
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// video track is associated and disassociated with a VideoRtpReceiver.
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TEST_F(RtpSenderReceiverTest, AddAndDestroyVideoRtpReceiver) {
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CreateVideoRtpReceiver();
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DestroyVideoRtpReceiver();
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}
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TEST_F(RtpSenderReceiverTest, LocalAudioTrackDisable) {
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CreateAudioRtpSender();
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EXPECT_CALL(audio_provider_, SetAudioSend(kAudioSsrc, false, _, _));
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audio_track_->set_enabled(false);
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EXPECT_CALL(audio_provider_, SetAudioSend(kAudioSsrc, true, _, _));
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audio_track_->set_enabled(true);
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DestroyAudioRtpSender();
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}
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TEST_F(RtpSenderReceiverTest, RemoteAudioTrackDisable) {
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CreateAudioRtpReceiver();
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EXPECT_CALL(audio_provider_, SetAudioPlayout(kAudioSsrc, false));
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audio_track_->set_enabled(false);
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EXPECT_CALL(audio_provider_, SetAudioPlayout(kAudioSsrc, true));
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audio_track_->set_enabled(true);
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DestroyAudioRtpReceiver();
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}
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TEST_F(RtpSenderReceiverTest, LocalVideoTrackDisable) {
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CreateVideoRtpSender();
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EXPECT_CALL(video_provider_,
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SetVideoSend(kVideoSsrc, false, _, video_track_.get()));
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video_track_->set_enabled(false);
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EXPECT_CALL(video_provider_,
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SetVideoSend(kVideoSsrc, true, _, video_track_.get()));
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video_track_->set_enabled(true);
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DestroyVideoRtpSender();
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}
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TEST_F(RtpSenderReceiverTest, RemoteVideoTrackState) {
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CreateVideoRtpReceiver();
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EXPECT_EQ(webrtc::MediaStreamTrackInterface::kLive, video_track_->state());
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EXPECT_EQ(webrtc::MediaSourceInterface::kLive,
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video_track_->GetSource()->state());
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DestroyVideoRtpReceiver();
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EXPECT_EQ(webrtc::MediaStreamTrackInterface::kEnded, video_track_->state());
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EXPECT_EQ(webrtc::MediaSourceInterface::kEnded,
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video_track_->GetSource()->state());
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}
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TEST_F(RtpSenderReceiverTest, RemoteVideoTrackDisable) {
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CreateVideoRtpReceiver();
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video_track_->set_enabled(false);
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video_track_->set_enabled(true);
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DestroyVideoRtpReceiver();
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}
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TEST_F(RtpSenderReceiverTest, RemoteAudioTrackSetVolume) {
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CreateAudioRtpReceiver();
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double volume = 0.5;
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EXPECT_CALL(audio_provider_, SetAudioPlayoutVolume(kAudioSsrc, volume));
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audio_track_->GetSource()->SetVolume(volume);
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// Disable the audio track, this should prevent setting the volume.
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EXPECT_CALL(audio_provider_, SetAudioPlayout(kAudioSsrc, false));
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audio_track_->set_enabled(false);
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audio_track_->GetSource()->SetVolume(1.0);
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EXPECT_CALL(audio_provider_, SetAudioPlayout(kAudioSsrc, true));
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audio_track_->set_enabled(true);
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double new_volume = 0.8;
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EXPECT_CALL(audio_provider_, SetAudioPlayoutVolume(kAudioSsrc, new_volume));
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audio_track_->GetSource()->SetVolume(new_volume);
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DestroyAudioRtpReceiver();
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}
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// Test that provider methods aren't called without both a track and an SSRC.
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TEST_F(RtpSenderReceiverTest, AudioSenderWithoutTrackAndSsrc) {
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rtc::scoped_refptr<AudioRtpSender> sender =
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new AudioRtpSender(&audio_provider_, nullptr);
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rtc::scoped_refptr<AudioTrackInterface> track =
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AudioTrack::Create(kAudioTrackId, nullptr);
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EXPECT_TRUE(sender->SetTrack(track));
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EXPECT_TRUE(sender->SetTrack(nullptr));
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sender->SetSsrc(kAudioSsrc);
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sender->SetSsrc(0);
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// Just let it get destroyed and make sure it doesn't call any methods on the
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// provider interface.
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}
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// Test that provider methods aren't called without both a track and an SSRC.
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TEST_F(RtpSenderReceiverTest, VideoSenderWithoutTrackAndSsrc) {
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rtc::scoped_refptr<VideoRtpSender> sender =
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new VideoRtpSender(&video_provider_);
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EXPECT_TRUE(sender->SetTrack(video_track_));
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EXPECT_TRUE(sender->SetTrack(nullptr));
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sender->SetSsrc(kVideoSsrc);
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sender->SetSsrc(0);
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// Just let it get destroyed and make sure it doesn't call any methods on the
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// provider interface.
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}
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// Test that an audio sender calls the expected methods on the provider once
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// it has a track and SSRC, when the SSRC is set first.
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TEST_F(RtpSenderReceiverTest, AudioSenderEarlyWarmupSsrcThenTrack) {
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rtc::scoped_refptr<AudioRtpSender> sender =
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new AudioRtpSender(&audio_provider_, nullptr);
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rtc::scoped_refptr<AudioTrackInterface> track =
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AudioTrack::Create(kAudioTrackId, nullptr);
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sender->SetSsrc(kAudioSsrc);
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EXPECT_CALL(audio_provider_, SetAudioSend(kAudioSsrc, true, _, _));
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sender->SetTrack(track);
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// Calls expected from destructor.
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EXPECT_CALL(audio_provider_, SetAudioSend(kAudioSsrc, false, _, _)).Times(1);
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}
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// Test that an audio sender calls the expected methods on the provider once
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// it has a track and SSRC, when the SSRC is set last.
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TEST_F(RtpSenderReceiverTest, AudioSenderEarlyWarmupTrackThenSsrc) {
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rtc::scoped_refptr<AudioRtpSender> sender =
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new AudioRtpSender(&audio_provider_, nullptr);
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rtc::scoped_refptr<AudioTrackInterface> track =
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AudioTrack::Create(kAudioTrackId, nullptr);
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sender->SetTrack(track);
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EXPECT_CALL(audio_provider_, SetAudioSend(kAudioSsrc, true, _, _));
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sender->SetSsrc(kAudioSsrc);
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// Calls expected from destructor.
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EXPECT_CALL(audio_provider_, SetAudioSend(kAudioSsrc, false, _, _)).Times(1);
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}
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// Test that a video sender calls the expected methods on the provider once
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// it has a track and SSRC, when the SSRC is set first.
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TEST_F(RtpSenderReceiverTest, VideoSenderEarlyWarmupSsrcThenTrack) {
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AddVideoTrack();
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rtc::scoped_refptr<VideoRtpSender> sender =
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new VideoRtpSender(&video_provider_);
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sender->SetSsrc(kVideoSsrc);
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EXPECT_CALL(video_provider_,
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SetVideoSend(kVideoSsrc, true, _, video_track_.get()));
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sender->SetTrack(video_track_);
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// Calls expected from destructor.
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EXPECT_CALL(video_provider_, SetVideoSend(kVideoSsrc, false, _, nullptr))
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.Times(1);
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}
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// Test that a video sender calls the expected methods on the provider once
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// it has a track and SSRC, when the SSRC is set last.
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TEST_F(RtpSenderReceiverTest, VideoSenderEarlyWarmupTrackThenSsrc) {
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AddVideoTrack();
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rtc::scoped_refptr<VideoRtpSender> sender =
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new VideoRtpSender(&video_provider_);
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sender->SetTrack(video_track_);
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EXPECT_CALL(video_provider_,
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SetVideoSend(kVideoSsrc, true, _, video_track_.get()));
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sender->SetSsrc(kVideoSsrc);
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// Calls expected from destructor.
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EXPECT_CALL(video_provider_, SetVideoSend(kVideoSsrc, false, _, nullptr))
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.Times(1);
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}
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// Test that the sender is disconnected from the provider when its SSRC is
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// set to 0.
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TEST_F(RtpSenderReceiverTest, AudioSenderSsrcSetToZero) {
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rtc::scoped_refptr<AudioTrackInterface> track =
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AudioTrack::Create(kAudioTrackId, nullptr);
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EXPECT_CALL(audio_provider_, SetAudioSend(kAudioSsrc, true, _, _));
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rtc::scoped_refptr<AudioRtpSender> sender =
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new AudioRtpSender(track, kStreamLabel1, &audio_provider_, nullptr);
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sender->SetSsrc(kAudioSsrc);
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EXPECT_CALL(audio_provider_, SetAudioSend(kAudioSsrc, false, _, _)).Times(1);
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sender->SetSsrc(0);
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// Make sure it's SetSsrc that called methods on the provider, and not the
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// destructor.
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EXPECT_CALL(audio_provider_, SetAudioSend(_, _, _, _)).Times(0);
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}
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// Test that the sender is disconnected from the provider when its SSRC is
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// set to 0.
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TEST_F(RtpSenderReceiverTest, VideoSenderSsrcSetToZero) {
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AddVideoTrack();
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EXPECT_CALL(video_provider_,
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SetVideoSend(kVideoSsrc, true, _, video_track_.get()));
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rtc::scoped_refptr<VideoRtpSender> sender =
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new VideoRtpSender(video_track_, kStreamLabel1, &video_provider_);
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sender->SetSsrc(kVideoSsrc);
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EXPECT_CALL(video_provider_, SetVideoSend(kVideoSsrc, false, _, nullptr))
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.Times(1);
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sender->SetSsrc(0);
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// Make sure it's SetSsrc that called methods on the provider, and not the
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// destructor.
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EXPECT_CALL(video_provider_, SetVideoSend(_, _, _, _)).Times(0);
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}
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TEST_F(RtpSenderReceiverTest, AudioSenderTrackSetToNull) {
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rtc::scoped_refptr<AudioTrackInterface> track =
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AudioTrack::Create(kAudioTrackId, nullptr);
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EXPECT_CALL(audio_provider_, SetAudioSend(kAudioSsrc, true, _, _));
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rtc::scoped_refptr<AudioRtpSender> sender =
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new AudioRtpSender(track, kStreamLabel1, &audio_provider_, nullptr);
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sender->SetSsrc(kAudioSsrc);
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// Expect that SetAudioSend will be called before the reference to the track
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// is released.
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EXPECT_CALL(audio_provider_, SetAudioSend(kAudioSsrc, false, _, nullptr))
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.Times(1)
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.WillOnce(InvokeWithoutArgs([&track] {
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EXPECT_LT(2, track->AddRef());
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track->Release();
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}));
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EXPECT_TRUE(sender->SetTrack(nullptr));
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// Make sure it's SetTrack that called methods on the provider, and not the
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// destructor.
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EXPECT_CALL(audio_provider_, SetAudioSend(_, _, _, _)).Times(0);
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}
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TEST_F(RtpSenderReceiverTest, VideoSenderTrackSetToNull) {
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rtc::scoped_refptr<VideoTrackSourceInterface> source(
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FakeVideoTrackSource::Create());
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rtc::scoped_refptr<VideoTrackInterface> track =
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VideoTrack::Create(kVideoTrackId, source);
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EXPECT_CALL(video_provider_, SetVideoSend(kVideoSsrc, true, _, track.get()));
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rtc::scoped_refptr<VideoRtpSender> sender =
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new VideoRtpSender(track, kStreamLabel1, &video_provider_);
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sender->SetSsrc(kVideoSsrc);
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// Expect that SetVideoSend will be called before the reference to the track
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// is released.
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EXPECT_CALL(video_provider_, SetVideoSend(kVideoSsrc, false, _, nullptr))
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.Times(1)
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.WillOnce(InvokeWithoutArgs([&track] {
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EXPECT_LT(2, track->AddRef());
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track->Release();
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}));
|
|
EXPECT_TRUE(sender->SetTrack(nullptr));
|
|
|
|
// Make sure it's SetTrack that called methods on the provider, and not the
|
|
// destructor.
|
|
EXPECT_CALL(video_provider_, SetVideoSend(_, _, _, _)).Times(0);
|
|
}
|
|
|
|
TEST_F(RtpSenderReceiverTest, AudioSenderSsrcChanged) {
|
|
AddVideoTrack();
|
|
rtc::scoped_refptr<AudioTrackInterface> track =
|
|
AudioTrack::Create(kAudioTrackId, nullptr);
|
|
EXPECT_CALL(audio_provider_, SetAudioSend(kAudioSsrc, true, _, _));
|
|
rtc::scoped_refptr<AudioRtpSender> sender =
|
|
new AudioRtpSender(track, kStreamLabel1, &audio_provider_, nullptr);
|
|
sender->SetSsrc(kAudioSsrc);
|
|
|
|
EXPECT_CALL(audio_provider_, SetAudioSend(kAudioSsrc, false, _, _)).Times(1);
|
|
EXPECT_CALL(audio_provider_, SetAudioSend(kAudioSsrc2, true, _, _)).Times(1);
|
|
sender->SetSsrc(kAudioSsrc2);
|
|
|
|
// Calls expected from destructor.
|
|
EXPECT_CALL(audio_provider_, SetAudioSend(kAudioSsrc2, false, _, _)).Times(1);
|
|
}
|
|
|
|
TEST_F(RtpSenderReceiverTest, VideoSenderSsrcChanged) {
|
|
AddVideoTrack();
|
|
EXPECT_CALL(video_provider_,
|
|
SetVideoSend(kVideoSsrc, true, _, video_track_.get()));
|
|
rtc::scoped_refptr<VideoRtpSender> sender =
|
|
new VideoRtpSender(video_track_, kStreamLabel1, &video_provider_);
|
|
sender->SetSsrc(kVideoSsrc);
|
|
|
|
EXPECT_CALL(video_provider_, SetVideoSend(kVideoSsrc, false, _, nullptr))
|
|
.Times(1);
|
|
EXPECT_CALL(video_provider_,
|
|
SetVideoSend(kVideoSsrc2, true, _, video_track_.get()))
|
|
.Times(1);
|
|
sender->SetSsrc(kVideoSsrc2);
|
|
|
|
// Calls expected from destructor.
|
|
EXPECT_CALL(video_provider_, SetVideoSend(kVideoSsrc2, false, _, nullptr))
|
|
.Times(1);
|
|
}
|
|
|
|
TEST_F(RtpSenderReceiverTest, AudioSenderCanSetParameters) {
|
|
CreateAudioRtpSender();
|
|
|
|
EXPECT_CALL(audio_provider_, GetAudioRtpSendParameters(kAudioSsrc))
|
|
.WillOnce(Return(RtpParameters()));
|
|
EXPECT_CALL(audio_provider_, SetAudioRtpSendParameters(kAudioSsrc, _))
|
|
.WillOnce(Return(true));
|
|
RtpParameters params = audio_rtp_sender_->GetParameters();
|
|
EXPECT_TRUE(audio_rtp_sender_->SetParameters(params));
|
|
|
|
DestroyAudioRtpSender();
|
|
}
|
|
|
|
TEST_F(RtpSenderReceiverTest, VideoSenderCanSetParameters) {
|
|
CreateVideoRtpSender();
|
|
|
|
EXPECT_CALL(video_provider_, GetVideoRtpSendParameters(kVideoSsrc))
|
|
.WillOnce(Return(RtpParameters()));
|
|
EXPECT_CALL(video_provider_, SetVideoRtpSendParameters(kVideoSsrc, _))
|
|
.WillOnce(Return(true));
|
|
RtpParameters params = video_rtp_sender_->GetParameters();
|
|
EXPECT_TRUE(video_rtp_sender_->SetParameters(params));
|
|
|
|
DestroyVideoRtpSender();
|
|
}
|
|
|
|
TEST_F(RtpSenderReceiverTest, AudioReceiverCanSetParameters) {
|
|
CreateAudioRtpReceiver();
|
|
|
|
EXPECT_CALL(audio_provider_, GetAudioRtpReceiveParameters(kAudioSsrc))
|
|
.WillOnce(Return(RtpParameters()));
|
|
EXPECT_CALL(audio_provider_, SetAudioRtpReceiveParameters(kAudioSsrc, _))
|
|
.WillOnce(Return(true));
|
|
RtpParameters params = audio_rtp_receiver_->GetParameters();
|
|
EXPECT_TRUE(audio_rtp_receiver_->SetParameters(params));
|
|
|
|
DestroyAudioRtpReceiver();
|
|
}
|
|
|
|
TEST_F(RtpSenderReceiverTest, VideoReceiverCanSetParameters) {
|
|
CreateVideoRtpReceiver();
|
|
|
|
EXPECT_CALL(video_provider_, GetVideoRtpReceiveParameters(kVideoSsrc))
|
|
.WillOnce(Return(RtpParameters()));
|
|
EXPECT_CALL(video_provider_, SetVideoRtpReceiveParameters(kVideoSsrc, _))
|
|
.WillOnce(Return(true));
|
|
RtpParameters params = video_rtp_receiver_->GetParameters();
|
|
EXPECT_TRUE(video_rtp_receiver_->SetParameters(params));
|
|
|
|
DestroyVideoRtpReceiver();
|
|
}
|
|
|
|
} // namespace webrtc
|