48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-*/
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
|
|
* You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#include "AudioStreamTrack.h"
|
|
|
|
#include "MediaTrackGraph.h"
|
|
#include "nsContentUtils.h"
|
|
|
|
namespace mozilla::dom {
|
|
|
|
RefPtr<GenericPromise> AudioStreamTrack::AddAudioOutput(
|
|
void* aKey, AudioDeviceInfo* aSink) {
|
|
if (Ended()) {
|
|
return GenericPromise::CreateAndResolve(true, __func__);
|
|
}
|
|
|
|
mTrack->AddAudioOutput(aKey, aSink);
|
|
return mTrack->Graph()->NotifyWhenDeviceStarted(aSink);
|
|
}
|
|
|
|
void AudioStreamTrack::RemoveAudioOutput(void* aKey) {
|
|
if (Ended()) {
|
|
return;
|
|
}
|
|
|
|
mTrack->RemoveAudioOutput(aKey);
|
|
}
|
|
|
|
void AudioStreamTrack::SetAudioOutputVolume(void* aKey, float aVolume) {
|
|
if (Ended()) {
|
|
return;
|
|
}
|
|
|
|
mTrack->SetAudioOutputVolume(aKey, aVolume);
|
|
}
|
|
|
|
void AudioStreamTrack::GetLabel(nsAString& aLabel, CallerType aCallerType) {
|
|
MediaStreamTrack::GetLabel(aLabel, aCallerType);
|
|
}
|
|
|
|
already_AddRefed<MediaStreamTrack> AudioStreamTrack::CloneInternal() {
|
|
return do_AddRef(new AudioStreamTrack(mWindow, mInputTrack, mSource,
|
|
ReadyState(), Muted(), mConstraints));
|
|
}
|
|
|
|
} // namespace mozilla::dom
|