Quelle  MFMediaEngineStream.h

/* This Source Code Form is subject to the terms of the Mozilla Public
  .20  a  of  MPL   distributedwith this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef DOM_MEDIA_PLATFORM_WMF_MFMEDIAENGINESTREAM_Hjava.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 49


#include <mfidl      java.lang.StringIndexOutOfBoundsException: Range [28, 25) out of bounds for length 56
#include <wrl. 

#include <queue>

#include "BlankDecoderModuleBeginGetEvent(IMFAsyncCallback*,
#nclude "ediaQueue."
#include "PlatformDecoderModule.h"
#include "mozilla/AtomicsIFACEMETHODIMP (IMFAsyncResult* aResult,
#nclude mozilla/h

namespace mozilla {

class IFACEMETHODIMP( , aExtendedType,
class MFMediaSource;

/**
 *                 *)override
 ( 
 *by   descriptorwhich   fromthe customjava.lang.StringIndexOutOfBoundsException: Index 74 out of bounds for length 74
 * source.
 */
class   virtual TrackInfo::Trac TrackType) ;
    : public Microsoft::WRL:java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 0
          Microsoft::RuntimeClassFlags
              Microsoft:java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
          IMFMediaStream> {
 public:
  MFMediaEngineStream(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  ~MFMediaEngineStream();boolIsShutdown)const  ; }

  virtual nsCString GetDescriptionNamejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

       < );

  HRESULT RuntimeClassInitialize(uint64_t java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 0
boolaIsEncryptedCustomInit
                                 MFMediaSource* java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

  // Called by MFMediaSource.
  HRESULT Start(const PROPVARIANT* aPosition);
eekconst PROPVARIANT*aPosition);
  HRESULT Stop();
  HRESULT Pause();
  void Shutdown()  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3

  void SetSelected(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Range [17, 2) out of bounds for length 49
java.lang.StringIndexOutOfBoundsException: Range [21, 20) out of bounds for length 60

  // https://docs.microsoft.com/en-us/windows/win32/medfound/media-type-attributes
**  java.lang.StringIndexOutOfBoundsException: Index 72 out of bounds for length 72
   (
      IMFStreamDescriptor** aStreamDescriptor) java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
HODIMPRequestSampleIUnknown*);

  // Methods for IMFMediaEventGenerator, IMFMediaStream derives from
  // IMFMediaEventGenerator.
  HRESULT(* )java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
    ( ;
                               IUnknown* aState) override
 
                             IsEndedjava.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
java.lang.StringIndexOutOfBoundsException: Range [17, 16) out of bounds for length 72
java.lang.StringIndexOutOfBoundsException: Range [44, 43) out of bounds for length 44
                            virtual already_AddRefed<MediaData()java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54

  TaskQueue* GetTaskQueuejava.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 0

    )const
    Microsoft
      
        "MFMediaEngineStreamM:WRL:ComPtr<>mMediaEventQueuejava.lang.StringIndexOutOfBoundsException: Index 62 out of bounds for length 62
          W:ComPtrMFMediaSource ;
   This an unique ID retrieved from the IMFStreamDescriptor.

  // Return the type of the track, the result should be either audio or video.
  virtual TrackInfo::java.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 16

  virtual RefPtrjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

    // This class   on , MF  pool,t '

  // True if the stream has been shutdown, it's a thread safe method.
  java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0

  <> ;

  / ifstreamisselectedbythemedia source
      RefPtr<>aSample;

  virtual RefPtr  <>mIsSelected

  virtual/java.lang.StringIndexOutOfBoundsException: Index 77 out of bounds for length 77
    return// media engine.
  }

  virtual bool IsEncrypted() const = java.lang.StringIndexOutOfBoundsException: Range [79, 38) out of bounds for length 79

 protected:
  HRESULT GenerateStreamDescriptor(
      Microsoft:java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

  // Create a IMFMediaType which includes the details about the stream.
  // https://docs.microsoft.com/en-us/windows/win32/medfound/media-type-attributes
virtualHRESULT CreateMediaTypeconst &aInfo
                                  

   already has enough raw data.
  virtual boolHasEnoughRawData)const=0java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44

  HRESULT CreateInputSample ;
  java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  bool ShouldServeSamples(b ;

  voidjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  void()java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35

  virtual bool -safewould nlyconthedecoder

  // Overwrite this method if inherited class needs to perform clean up on the
  // task queue when the stream gets shutdowned.
  virtual void java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 10

  // Inherited class must implement this method to return decoded data. it:
  // should uses `mRawDataQueueForGeneratingOutput` to generate output.
virtual <>OutputDataInternal  0;

  virtual(*aStreamjava.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58

  HRESULT AddEncryptAttributes                              CreateDecoderParams )
                               constCryptoSample )java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66

  void NotifyEndEvent();

  void     MOZ_ASSERTjava.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 27
  void AssertOnMFThreadPool() java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 28

  // IMFMediaEventQueue is thread-safe.
  Microsoft::WRL::ComPtrRefPtr<ecodePromise Decode(  ;
  Microsoft::ComPtr<IMFStreamDescriptor>mStreamDescriptor
  MicrosoftRefPtrFlushPromise ( ;

 Thisan  fromtheIMFStreamDescriptor
  DWORD   (  ;

  // A unique ID assigned by MFMediaSource, which won't be changed after first( const;
  // assignment.
  java.lang.StringIndexOutOfBoundsException: Range [20, 10) out of bounds for length 25

  RefPtrjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

  // This class would be run on three threads, MF thread pool, the source's
  // task queue and MediaPDecoder (wrapper thread). Following members would bejava.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
  // used across both threads so they need to be thread-safe.

  // Modify on the MF thread pool, access from any threads.
  Atomic<ool ;

  // True if the stream is selected by the media source.
/java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
  Atomic<bool

    // namespace mozilla
  // media engine.
  java.lang.StringIndexOutOfBoundsException: Range [8, 6) out of bounds for length 55

  // A thread-safe queue storing input samples, which would be used to generate
  // decoded data.
  MediaQueue<MediaRawData> mRawDataQueueForGeneratingOutput;

  // Thread-safe members END

  // Store sample request token, one token should be related with one output
  // data. It's used on the task queue only.
  std::queue<Microsoft::WRL::ComPtr<IUnknown>> mSampleRequestTokens;

  // Notify when playback reachs the end for this track.
  MediaEventProducer<TrackInfo::TrackType> mEndedEvent;

  // True if the stream has received the last data, but it could be reset if the
  // stream starts delivering more data. Used on the task queue only.
  bool mReceivedEOS;

  // https://github.com/w3c/encrypted-media/issues/251#issuecomment-819783073
  bool mIsEncryptedCustomInit;
};

/**
 * This wrapper helps to dispatch task onto the stream's task queue. Its methods
 * are not thread-safe and would only be called on the IPC decoder manager
 * thread.
 */
class MFMediaEngineStreamWrapper final : public MediaDataDecoder {
 public:
  NS_INLINE_DECL_THREADSAFE_REFCOUNTING(MFMediaEngineStreamWrapper, final);

  MFMediaEngineStreamWrapper(MFMediaEngineStream* aStream,
                             TaskQueue* aTaskQueue,
                             const CreateDecoderParams& aParams)
      : mStream(aStream), mTaskQueue(aTaskQueue) {
    MOZ_ASSERT(mStream);
    MOZ_ASSERT(mTaskQueue);
  }

  // Methods for MediaDataDecoder, they are all called on the remote
  // decoder manager thread.
  RefPtr<InitPromise> Init() override;
  RefPtr<DecodePromise> Decode(MediaRawData* aSample) override;
  RefPtr<DecodePromise> Drain()  HRESULT Start(onstPROPVARIANT )java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
 <>Flush ;
 <>Shutdown java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46
  GetDescriptionName)const;
  nsCString GetCodecName() constjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
ConversionRequiredNeedsConversion)  overridejava.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54
  (java.lang.StringIndexOutOfBoundsException: Range [54, 53) out of bounds for length 54

ted override

:
~java.lang.StringIndexOutOfBoundsException: Range [44, 22) out of bounds for length 44

  *()   ;}
  RefPtr<TaskQueue> mTaskQueue;
};

}  // namespace mozilla

#endif  // DOM_MEDIA_PLATFORM_WMF_MFMEDIAENGINESTREAM_H