mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-13 23:17:57 +00:00
79 lines
1.9 KiB
C++
79 lines
1.9 KiB
C++
/* -*- 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 ConvolverNode_h_
|
|
#define ConvolverNode_h_
|
|
|
|
#include "AudioNode.h"
|
|
#include "AudioBuffer.h"
|
|
|
|
namespace mozilla {
|
|
namespace dom {
|
|
|
|
class ConvolverNode final : public AudioNode
|
|
{
|
|
public:
|
|
explicit ConvolverNode(AudioContext* aContext);
|
|
|
|
NS_DECL_ISUPPORTS_INHERITED
|
|
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(ConvolverNode, AudioNode);
|
|
|
|
virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
|
|
|
|
AudioBuffer* GetBuffer(JSContext* aCx) const
|
|
{
|
|
return mBuffer;
|
|
}
|
|
|
|
void SetBuffer(JSContext* aCx, AudioBuffer* aBufferi, ErrorResult& aRv);
|
|
|
|
bool Normalize() const
|
|
{
|
|
return mNormalize;
|
|
}
|
|
|
|
void SetNormalize(bool aNormal);
|
|
|
|
virtual void SetChannelCount(uint32_t aChannelCount, ErrorResult& aRv) override
|
|
{
|
|
if (aChannelCount > 2) {
|
|
aRv.Throw(NS_ERROR_DOM_NOT_SUPPORTED_ERR);
|
|
return;
|
|
}
|
|
AudioNode::SetChannelCount(aChannelCount, aRv);
|
|
}
|
|
virtual void SetChannelCountModeValue(ChannelCountMode aMode, ErrorResult& aRv) override
|
|
{
|
|
if (aMode == ChannelCountMode::Max) {
|
|
aRv.Throw(NS_ERROR_DOM_NOT_SUPPORTED_ERR);
|
|
return;
|
|
}
|
|
AudioNode::SetChannelCountModeValue(aMode, aRv);
|
|
}
|
|
|
|
virtual const char* NodeType() const override
|
|
{
|
|
return "ConvolverNode";
|
|
}
|
|
|
|
virtual size_t SizeOfExcludingThis(MallocSizeOf aMallocSizeOf) const override;
|
|
virtual size_t SizeOfIncludingThis(MallocSizeOf aMallocSizeOf) const override;
|
|
|
|
protected:
|
|
virtual ~ConvolverNode();
|
|
|
|
private:
|
|
nsRefPtr<AudioBuffer> mBuffer;
|
|
bool mNormalize;
|
|
};
|
|
|
|
|
|
} //end namespace dom
|
|
} //end namespace mozilla
|
|
|
|
#endif
|
|
|