84 lines
2.9 KiB
C++
84 lines
2.9 KiB
C++
/* 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 AndroidDecoderModule_h_
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#define AndroidDecoderModule_h_
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#include "MediaCodecsSupport.h"
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#include "PlatformDecoderModule.h"
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#include "mozilla/MediaDrmCDMProxy.h"
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#include "mozilla/StaticPtr.h" // for StaticAutoPtr
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namespace mozilla {
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class AndroidDecoderModule : public PlatformDecoderModule {
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template <typename T, typename... Args>
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friend already_AddRefed<T> MakeAndAddRef(Args&&...);
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public:
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static already_AddRefed<PlatformDecoderModule> Create(
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CDMProxy* aProxy = nullptr);
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already_AddRefed<MediaDataDecoder> CreateVideoDecoder(
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const CreateDecoderParams& aParams) override;
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already_AddRefed<MediaDataDecoder> CreateAudioDecoder(
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const CreateDecoderParams& aParams) override;
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media::DecodeSupportSet SupportsMimeType(
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const nsACString& aMimeType,
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DecoderDoctorDiagnostics* aDiagnostics) const override;
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static media::DecodeSupportSet SupportsMimeType(const nsACString& aMimeType);
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static nsTArray<nsCString> GetSupportedMimeTypes();
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// Like GetSupportedMimeTypes, but adds SW/HW prefix to indicate accel support
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static nsTArray<nsCString> GetSupportedMimeTypesPrefixed();
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static void SetSupportedMimeTypes();
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static void SetSupportedMimeTypes(nsTArray<nsCString>&& aSupportedTypes);
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media::DecodeSupportSet Supports(
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const SupportDecoderParams& aParams,
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DecoderDoctorDiagnostics* aDiagnostics) const override;
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// Return supported codecs (querying via JNI if not already cached)
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static media::MediaCodecsSupported GetSupportedCodecs();
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protected:
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bool SupportsColorDepth(
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gfx::ColorDepth aColorDepth,
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DecoderDoctorDiagnostics* aDiagnostics) const override;
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private:
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explicit AndroidDecoderModule(CDMProxy* aProxy = nullptr);
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virtual ~AndroidDecoderModule() = default;
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static bool AreSupportedMimeTypesReady();
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static bool IsSupportedCodecsReady();
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RefPtr<MediaDrmCDMProxy> mProxy;
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// SW compatible MIME type strings
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static inline StaticAutoPtr<nsTArray<nsCString>> sSupportedSwMimeTypes
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MOZ_GUARDED_BY(sMutex);
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// HW compatible MIME type strings
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static inline StaticAutoPtr<nsTArray<nsCString>> sSupportedHwMimeTypes
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MOZ_GUARDED_BY(sMutex);
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// EnumSet containing SW/HW codec support information parsed from
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// MIME type strings. If a specific codec could not be determined
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// it will not be included in this EnumSet. All supported MIME type strings
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// are still stored in sSupportedSwMimeTypes and sSupportedHwMimeTypes.
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static inline StaticAutoPtr<media::MediaCodecsSupported> sSupportedCodecs
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MOZ_GUARDED_BY(sMutex);
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static inline StaticMutex sMutex;
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};
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extern LazyLogModule sAndroidDecoderModuleLog;
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nsCString TranslateMimeType(const nsACString& aMimeType);
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} // namespace mozilla
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#endif
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