Exemplos de CreateStateMachine em C++ (Cpp)

Exemplo n.º 1

Arquivo: ChannelMediaDecoder.cpp Projeto: artines1/gecko-dev

nsresult
ChannelMediaDecoder::Load(BaseMediaResource* aOriginal)
{
  MOZ_ASSERT(NS_IsMainThread());
  MOZ_ASSERT(!mResource);
  AbstractThread::AutoEnter context(AbstractMainThread());

  mResource = aOriginal->CloneData(mResourceCallback);
  if (!mResource) {
    return NS_ERROR_FAILURE;
  }
  DDLINKCHILD("resource", mResource.get());

  nsresult rv = MediaShutdownManager::Instance().Register(this);
  if (NS_WARN_IF(NS_FAILED(rv))) {
    return rv;
  }

  SetStateMachine(CreateStateMachine());
  NS_ENSURE_TRUE(GetStateMachine(), NS_ERROR_FAILURE);

  GetStateMachine()->DispatchIsLiveStream(mResource->IsLiveStream());

  return InitializeStateMachine();
}

Exemplo n.º 2

Arquivo: ChannelMediaDecoder.cpp Projeto: artines1/gecko-dev

nsresult
ChannelMediaDecoder::Load(nsIChannel* aChannel,
                          bool aIsPrivateBrowsing,
                          nsIStreamListener** aStreamListener)
{
  MOZ_ASSERT(NS_IsMainThread());
  MOZ_ASSERT(!mResource);
  MOZ_ASSERT(aStreamListener);
  AbstractThread::AutoEnter context(AbstractMainThread());

  mResource =
    BaseMediaResource::Create(mResourceCallback, aChannel, aIsPrivateBrowsing);
  if (!mResource) {
    return NS_ERROR_FAILURE;
  }
  DDLINKCHILD("resource", mResource.get());

  nsresult rv = MediaShutdownManager::Instance().Register(this);
  if (NS_WARN_IF(NS_FAILED(rv))) {
    return rv;
  }

  rv = mResource->Open(aStreamListener);
  NS_ENSURE_SUCCESS(rv, rv);

  SetStateMachine(CreateStateMachine());
  NS_ENSURE_TRUE(GetStateMachine(), NS_ERROR_FAILURE);

  GetStateMachine()->DispatchIsLiveStream(mResource->IsLiveStream());

  return InitializeStateMachine();
}

Exemplo n.º 3

Arquivo: ChannelMediaDecoder.cpp Projeto: yrliou/gecko-dev

nsresult
ChannelMediaDecoder::Load(nsIChannel* aChannel,
                          bool aIsPrivateBrowsing,
                          nsIStreamListener** aStreamListener)
{
  MOZ_ASSERT(NS_IsMainThread());
  MOZ_ASSERT(!mResource);

  mResource =
    BaseMediaResource::Create(mResourceCallback, aChannel, aIsPrivateBrowsing);
  if (!mResource) {
    return NS_ERROR_FAILURE;
  }

  nsresult rv = MediaShutdownManager::Instance().Register(this);
  if (NS_WARN_IF(NS_FAILED(rv))) {
    return rv;
  }

  rv = OpenResource(aStreamListener);
  NS_ENSURE_SUCCESS(rv, rv);

  SetStateMachine(CreateStateMachine());
  NS_ENSURE_TRUE(GetStateMachine(), NS_ERROR_FAILURE);

  return InitializeStateMachine();
}

Exemplo n.º 4

Arquivo: MediaOmxCommonDecoder.cpp Projeto: dirkschulze/gecko-dev

MediaDecoderStateMachine*
MediaOmxCommonDecoder::CreateStateMachine()
{
  mReader = CreateReader();
  if (mReader != nullptr) {
    mReader->SetAudioChannel(GetAudioChannel());
  }
  return CreateStateMachine(mReader);
}

Exemplo n.º 5

Arquivo: MediaSourceDecoder.cpp Projeto: Jinwoo-Song/gecko-dev

nsresult
MediaSourceDecoder::Load(nsIStreamListener**, MediaDecoder*)
{
  MOZ_ASSERT(!GetStateMachine());
  SetStateMachine(CreateStateMachine());
  if (!GetStateMachine()) {
    NS_WARNING("Failed to create state machine!");
    return NS_ERROR_FAILURE;
  }

  nsresult rv = GetStateMachine()->Init(nullptr);
  NS_ENSURE_SUCCESS(rv, rv);

  SetStateMachineParameters();
  return NS_OK;
}

Exemplo n.º 6

Arquivo: ChannelMediaDecoder.cpp Projeto: yrliou/gecko-dev

nsresult
ChannelMediaDecoder::Load(BaseMediaResource* aOriginal)
{
  MOZ_ASSERT(NS_IsMainThread());
  MOZ_ASSERT(!mResource);

  mResource = aOriginal->CloneData(mResourceCallback);
  if (!mResource) {
    return NS_ERROR_FAILURE;
  }

  nsresult rv = MediaShutdownManager::Instance().Register(this);
  if (NS_WARN_IF(NS_FAILED(rv))) {
    return rv;
  }

  rv = OpenResource(nullptr);
  NS_ENSURE_SUCCESS(rv, rv);

  SetStateMachine(CreateStateMachine());
  NS_ENSURE_TRUE(GetStateMachine(), NS_ERROR_FAILURE);

  return InitializeStateMachine();
}