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71 lines
2.2 KiB
C++
71 lines
2.2 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
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef GMPAudioDecoderParent_h_
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#define GMPAudioDecoderParent_h_
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#include "mozilla/RefPtr.h"
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#include "gmp-audio-decode.h"
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#include "gmp-audio-codec.h"
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#include "mozilla/gmp/PGMPAudioDecoderParent.h"
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#include "GMPMessageUtils.h"
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#include "GMPAudioDecoderProxy.h"
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namespace mozilla {
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namespace gmp {
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class GMPContentParent;
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class GMPAudioDecoderParent final : public GMPAudioDecoderProxy
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, public PGMPAudioDecoderParent
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{
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public:
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NS_INLINE_DECL_REFCOUNTING(GMPAudioDecoderParent)
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explicit GMPAudioDecoderParent(GMPContentParent *aPlugin);
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nsresult Shutdown();
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// GMPAudioDecoderProxy
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virtual nsresult InitDecode(GMPAudioCodecType aCodecType,
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uint32_t aChannelCount,
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uint32_t aBitsPerChannel,
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uint32_t aSamplesPerSecond,
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nsTArray<uint8_t>& aExtraData,
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GMPAudioDecoderCallbackProxy* aCallback) override;
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virtual nsresult Decode(GMPAudioSamplesImpl& aInput) override;
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virtual nsresult Reset() override;
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virtual nsresult Drain() override;
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virtual nsresult Close() override;
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private:
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~GMPAudioDecoderParent();
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// PGMPAudioDecoderParent
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virtual void ActorDestroy(ActorDestroyReason aWhy) override;
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virtual bool RecvDecoded(const GMPAudioDecodedSampleData& aDecoded) override;
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virtual bool RecvInputDataExhausted() override;
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virtual bool RecvDrainComplete() override;
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virtual bool RecvResetComplete() override;
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virtual bool RecvError(const GMPErr& aError) override;
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virtual bool RecvShutdown() override;
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virtual bool Recv__delete__() override;
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void UnblockResetAndDrain();
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bool mIsOpen;
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bool mShuttingDown;
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bool mActorDestroyed;
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bool mIsAwaitingResetComplete;
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bool mIsAwaitingDrainComplete;
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RefPtr<GMPContentParent> mPlugin;
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GMPAudioDecoderCallbackProxy* mCallback;
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};
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} // namespace gmp
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} // namespace mozilla
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#endif // GMPAudioDecoderParent_h_
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