Files
palemoon27/dom/media/webaudio/DynamicsCompressorNode.h
T
roytam1 7bd3227e5d import changes from `dev' branch of rmottola/Arctic-Fox:
- Bug 1141282 - DynamicCompressorNode's readonly 'reduction' should be a float. r=ehsan (4685d2cf8)
- Bug 1153783 - Implement the `detune` AudioParam for the AudioBufferSourceNode. r=ehsan (8e6b3aca4)
- Bug 1134034 - Add a chrome-only parentId and name on AudioParam for devtools. r=ehsan (13815cb94)
- Bug 1159290 - "Add final/override to WebAudio classes". r=padenot (83cb303ea)
- Bug 1161946 - MainThreadMediaStreamListener should be notified just when the stream is finished - patch 1, r=padenot (c2a126103)
- Bug 1161946 - MainThreadMediaStreamListener should be notified just when the stream is finished - patch 2, r=padenot (a1f408cce)
- Bug 1161946 - patch 3 - explicit CTOR for NotifyRunnable CLOSED TREE (f304c1ef0)
- Bug 974089 - Destroy WebAudio MediaStream when a source finishes. r=padenot (66d7e20df)
- Bug 1175510 - Update the AudioBufferSourceNode <=> PannerNode mapping when destroying AudioNodeStream. r=karlt (156741d15)
- bug 1179662 uninline DestroyMediaStream overrides so that mStream type need not be complete r=padenot (08d0ebd62)
- bug 1179662 specify AudioNode::mStream as AudioNodeStream r=padenot (3aaa3a544)
- bug 1179662 handle null AudioNodeStream stream r=padenot (980a8296b)
- bug 914392 don't check engine's Node existence in ProcessBlock r=padenot (583176721)
2021-03-16 09:22:31 +08:00

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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim:set ts=2 sw=2 sts=2 et cindent: */
/* 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/. */
#ifndef DynamicsCompressorNode_h_
#define DynamicsCompressorNode_h_
#include "AudioNode.h"
#include "AudioParam.h"
namespace mozilla {
namespace dom {
class AudioContext;
class DynamicsCompressorNode final : public AudioNode
{
public:
explicit DynamicsCompressorNode(AudioContext* aContext);
NS_DECL_ISUPPORTS_INHERITED
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(DynamicsCompressorNode, AudioNode)
virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
AudioParam* Threshold() const
{
return mThreshold;
}
AudioParam* Knee() const
{
return mKnee;
}
AudioParam* Ratio() const
{
return mRatio;
}
AudioParam* Attack() const
{
return mAttack;
}
// Called GetRelease to prevent clashing with the nsISupports::Release name
AudioParam* GetRelease() const
{
return mRelease;
}
float Reduction() const
{
return mReduction;
}
virtual const char* NodeType() const override
{
return "DynamicsCompressorNode";
}
virtual size_t SizeOfExcludingThis(MallocSizeOf aMallocSizeOf) const override;
virtual size_t SizeOfIncludingThis(MallocSizeOf aMallocSizeOf) const override;
void SetReduction(float aReduction)
{
MOZ_ASSERT(NS_IsMainThread());
mReduction = aReduction;
}
protected:
virtual ~DynamicsCompressorNode();
private:
static void SendThresholdToStream(AudioNode* aNode);
static void SendKneeToStream(AudioNode* aNode);
static void SendRatioToStream(AudioNode* aNode);
static void SendAttackToStream(AudioNode* aNode);
static void SendReleaseToStream(AudioNode* aNode);
private:
nsRefPtr<AudioParam> mThreshold;
nsRefPtr<AudioParam> mKnee;
nsRefPtr<AudioParam> mRatio;
float mReduction;
nsRefPtr<AudioParam> mAttack;
nsRefPtr<AudioParam> mRelease;
};
} // namespace dom
} // namespace mozilla
#endif