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1bdb34c6ec
This renames the following (in alphabetical order, non-exhaustive):
AudioCaptureStream -> AudioCaptureTrack
AudioNodeStream -> AudioNodeTrack
AudioNodeExternalInputStream -> AudioNodeExternalInputTrack
DirectMediaStreamTrackListener -> DirectMediaTrackListener
MediaStream -> MediaTrack
- Note that there's also dom::MediaTrack. Namespaces differentiate them.
MediaStreamGraph -> MediaTrackGraph
MediaStreamTrackListener -> MediaTrackListener
MSG -> MTG (in comments)
ProcessedMediaStream -> ProcessedMediaTrack
SharedDummyStream -> SharedDummyTrack
SourceMediaStream -> SourceMediaTrack
StreamTime -> TrackTime
TrackUnionStream -> ForwardedInputTrack
- Because this no longer takes a union of anything, but only a single track
as input.
Other minor classes, members and comments have been updated to reflect these
name changes.
Differential Revision: https://phabricator.services.mozilla.com/D46146
--HG--
rename : dom/media/AudioCaptureStream.cpp => dom/media/AudioCaptureTrack.cpp
rename : dom/media/AudioCaptureStream.h => dom/media/AudioCaptureTrack.h
rename : dom/media/TrackUnionStream.cpp => dom/media/ForwardedInputTrack.cpp
rename : dom/media/TrackUnionStream.h => dom/media/ForwardedInputTrack.h
rename : dom/media/MediaStreamGraph.cpp => dom/media/MediaTrackGraph.cpp
rename : dom/media/MediaStreamGraph.h => dom/media/MediaTrackGraph.h
rename : dom/media/MediaStreamGraphImpl.h => dom/media/MediaTrackGraphImpl.h
rename : dom/media/MediaStreamListener.cpp => dom/media/MediaTrackListener.cpp
rename : dom/media/MediaStreamListener.h => dom/media/MediaTrackListener.h
rename : dom/media/webaudio/AudioNodeExternalInputStream.cpp => dom/media/webaudio/AudioNodeExternalInputTrack.cpp
rename : dom/media/webaudio/AudioNodeExternalInputStream.h => dom/media/webaudio/AudioNodeExternalInputTrack.h
rename : dom/media/webaudio/AudioNodeStream.cpp => dom/media/webaudio/AudioNodeTrack.cpp
rename : dom/media/webaudio/AudioNodeStream.h => dom/media/webaudio/AudioNodeTrack.h
extra : moz-landing-system : lando
60 lines
2.0 KiB
C++
60 lines
2.0 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-*/
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef MOZILLA_FORWARDEDINPUTTRACK_H_
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#define MOZILLA_FORWARDEDINPUTTRACK_H_
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#include "MediaTrackGraph.h"
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#include "nsAutoPtr.h"
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#include <algorithm>
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namespace mozilla {
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/**
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* See MediaTrackGraph::CreateForwardedInputTrack.
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*/
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class ForwardedInputTrack : public ProcessedMediaTrack {
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public:
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ForwardedInputTrack(TrackRate aSampleRate, MediaSegment::Type aType);
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virtual ForwardedInputTrack* AsForwardedInputTrack() override { return this; }
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friend class DOMMediaStream;
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void AddInput(MediaInputPort* aPort) override;
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void RemoveInput(MediaInputPort* aPort) override;
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void ProcessInput(GraphTime aFrom, GraphTime aTo, uint32_t aFlags) override;
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void SetEnabledImpl(DisabledTrackMode aMode) override;
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friend class MediaTrackGraphImpl;
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protected:
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// Set up this track from a specific input.
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void SetInput(MediaInputPort* aPort);
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// MediaSegment-agnostic ProcessInput.
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void ProcessInputImpl(MediaTrack* aSource, MediaSegment* aSegment,
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GraphTime aFrom, GraphTime aTo, uint32_t aFlags);
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void AddDirectListenerImpl(
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already_AddRefed<DirectMediaTrackListener> aListener) override;
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void RemoveDirectListenerImpl(DirectMediaTrackListener* aListener) override;
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void RemoveAllDirectListenersImpl() override;
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// These are direct track listeners that have been added to this
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// ForwardedInputTrack-track. While an input is set, these are forwarded to
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// the input track. We will update these when this track's disabled status
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// changes.
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nsTArray<RefPtr<DirectMediaTrackListener>> mOwnedDirectListeners;
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// Set if an input has been added, nullptr otherwise. Adding more than one
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// input is an error.
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MediaInputPort* mInputPort = nullptr;
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};
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} // namespace mozilla
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#endif /* MOZILLA_FORWARDEDINPUTTRACK_H_ */
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