blob: 3f07f361fca9f33272b598466bd1253a0d8d74da [file] [log] [blame]
/*
* Copyright 2012 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "pc/test/integration_test_helpers.h"
namespace webrtc {
PeerConnectionInterface::RTCOfferAnswerOptions IceRestartOfferAnswerOptions() {
PeerConnectionInterface::RTCOfferAnswerOptions options;
options.ice_restart = true;
return options;
}
void RemoveSsrcsAndMsids(cricket::SessionDescription* desc) {
for (ContentInfo& content : desc->contents()) {
content.media_description()->mutable_streams().clear();
}
desc->set_msid_supported(false);
desc->set_msid_signaling(0);
}
void RemoveSsrcsAndKeepMsids(cricket::SessionDescription* desc) {
for (ContentInfo& content : desc->contents()) {
std::string track_id;
std::vector<std::string> stream_ids;
if (!content.media_description()->streams().empty()) {
const StreamParams& first_stream =
content.media_description()->streams()[0];
track_id = first_stream.id;
stream_ids = first_stream.stream_ids();
}
content.media_description()->mutable_streams().clear();
StreamParams new_stream;
new_stream.id = track_id;
new_stream.set_stream_ids(stream_ids);
content.media_description()->AddStream(new_stream);
}
}
int FindFirstMediaStatsIndexByKind(
const std::string& kind,
const std::vector<const webrtc::RTCMediaStreamTrackStats*>&
media_stats_vec) {
for (size_t i = 0; i < media_stats_vec.size(); i++) {
if (media_stats_vec[i]->kind.ValueToString() == kind) {
return i;
}
}
return -1;
}
TaskQueueMetronome::TaskQueueMetronome(TaskQueueFactory* factory,
TimeDelta tick_period)
: tick_period_(tick_period),
queue_(factory->CreateTaskQueue("MetronomeQueue",
TaskQueueFactory::Priority::HIGH)) {
tick_task_ = RepeatingTaskHandle::Start(queue_.Get(), [this] {
MutexLock lock(&mutex_);
for (auto* listener : listeners_) {
listener->OnTickTaskQueue()->PostTask(
ToQueuedTask([listener] { listener->OnTick(); }));
}
return tick_period_;
});
}
TaskQueueMetronome::~TaskQueueMetronome() {
RTC_DCHECK(listeners_.empty());
rtc::Event stop_event;
queue_.PostTask([this, &stop_event] {
tick_task_.Stop();
stop_event.Set();
});
stop_event.Wait(1000);
}
void TaskQueueMetronome::AddListener(TickListener* listener) {
MutexLock lock(&mutex_);
auto [it, inserted] = listeners_.insert(listener);
RTC_DCHECK(inserted);
}
void TaskQueueMetronome::RemoveListener(TickListener* listener) {
MutexLock lock(&mutex_);
auto it = listeners_.find(listener);
RTC_DCHECK(it != listeners_.end());
listeners_.erase(it);
}
TimeDelta TaskQueueMetronome::TickPeriod() const {
return tick_period_;
}
} // namespace webrtc