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