52 lines
1.7 KiB
C++
52 lines
1.7 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim:set ts=2 sw=2 sts=2 et cindent: */
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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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#if !defined(MediaDataEncoderProxy_h_)
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# define MediaDataEncoderProxy_h_
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# include "PlatformEncoderModule.h"
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# include "mozilla/Atomics.h"
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# include "mozilla/RefPtr.h"
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# include "nsThreadUtils.h"
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# include "nscore.h"
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namespace mozilla {
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class MediaDataEncoderProxy final : public MediaDataEncoder {
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public:
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NS_INLINE_DECL_THREADSAFE_REFCOUNTING(MediaDataEncoderProxy, final);
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explicit MediaDataEncoderProxy(
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already_AddRefed<MediaDataEncoder> aProxyEncoder,
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already_AddRefed<nsISerialEventTarget> aProxyThread);
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RefPtr<InitPromise> Init() override;
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RefPtr<EncodePromise> Encode(const MediaData* aSample) override;
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RefPtr<ReconfigurationPromise> Reconfigure(
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const RefPtr<const EncoderConfigurationChangeList>& aConfigurationChanges)
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override;
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RefPtr<EncodePromise> Drain() override;
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RefPtr<ShutdownPromise> Shutdown() override;
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RefPtr<GenericPromise> SetBitrate(uint32_t aBitsPerSec) override;
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bool IsHardwareAccelerated(nsACString& aFailureReason) const override;
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nsCString GetDescriptionName() const override;
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protected:
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virtual ~MediaDataEncoderProxy();
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private:
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// Set on construction and clear on the proxy thread if set.
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RefPtr<MediaDataEncoder> mProxyEncoder;
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const nsCOMPtr<nsISerialEventTarget> mProxyThread;
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# if defined(DEBUG)
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Atomic<bool> mIsShutdown = Atomic<bool>(false);
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# endif
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};
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} // namespace mozilla
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#endif // MediaDataEncoderProxy_h_
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