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C++ MSE_API函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中MSE_API函数的典型用法代码示例。如果您正苦于以下问题：C++ MSE_API函数的具体用法？C++ MSE_API怎么用？C++ MSE_API使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了MSE_API函数的14个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: MOZ_ASSERT

void
MediaSource::EndOfStream(const Optional<MediaSourceEndOfStreamError>& aError, ErrorResult& aRv)
{
  MOZ_ASSERT(NS_IsMainThread());
  MSE_API("EndOfStream(aError=%d)",
          aError.WasPassed() ? uint32_t(aError.Value()) : 0);
  if (mReadyState != MediaSourceReadyState::Open ||
      mSourceBuffers->AnyUpdating()) {
    aRv.Throw(NS_ERROR_DOM_INVALID_STATE_ERR);
    return;
  }

  SetReadyState(MediaSourceReadyState::Ended);
  mSourceBuffers->Ended();
  if (!aError.WasPassed()) {
    mDecoder->SetMediaSourceDuration(mSourceBuffers->GetHighestBufferedEndTime(),
                                     MSRangeRemovalAction::SKIP);
    if (aRv.Failed()) {
      return;
    }
    // Notify reader that all data is now available.
    mDecoder->Ended(true);
    return;
  }
  switch (aError.Value()) {
  case MediaSourceEndOfStreamError::Network:
    mDecoder->NetworkError();
    break;
  case MediaSourceEndOfStreamError::Decode:
    mDecoder->DecodeError();
    break;
  default:
    aRv.Throw(NS_ERROR_DOM_INVALID_ACCESS_ERR);
  }
}
开发者ID:logicoftekk，项目名称:cyberfox，代码行数:35，代码来源:MediaSource.cpp


示例2: MOZ_ASSERT

void
SourceBuffer::Remove(double aStart, double aEnd, ErrorResult& aRv)
{
  MOZ_ASSERT(NS_IsMainThread());
  MSE_API("Remove(aStart=%f, aEnd=%f)", aStart, aEnd);
  if (!IsAttached()) {
    aRv.Throw(NS_ERROR_DOM_INVALID_STATE_ERR);
    return;
  }
  if (mUpdating) {
    aRv.Throw(NS_ERROR_DOM_INVALID_STATE_ERR);
    return;
  }
  if (IsNaN(mMediaSource->Duration()) ||
      aStart < 0 || aStart > mMediaSource->Duration() ||
      aEnd <= aStart || IsNaN(aEnd)) {
    aRv.Throw(NS_ERROR_DOM_INVALID_ACCESS_ERR);
    return;
  }
  if (mMediaSource->ReadyState() == MediaSourceReadyState::Ended) {
    mMediaSource->SetReadyState(MediaSourceReadyState::Open);
  }

  StartUpdating();
  nsCOMPtr<nsIRunnable> task = new RangeRemovalRunnable(this, aStart, aEnd);
  NS_DispatchToMainThread(task);
}
开发者ID:RobertJGabriel，项目名称:Waterfox，代码行数:27，代码来源:SourceBuffer.cpp


示例3: MOZ_ASSERT

void
SourceBuffer::Remove(double aStart, double aEnd, ErrorResult& aRv)
{
  MOZ_ASSERT(NS_IsMainThread());
  MSE_API("Remove(aStart=%f, aEnd=%f)", aStart, aEnd);
  if (!IsAttached()) {
    aRv.Throw(NS_ERROR_DOM_INVALID_STATE_ERR);
    return;
  }
  if (mUpdating) {
    aRv.Throw(NS_ERROR_DOM_INVALID_STATE_ERR);
    return;
  }
  if (IsNaN(mMediaSource->Duration()) ||
      aStart < 0 || aStart > mMediaSource->Duration() ||
      aEnd <= aStart || IsNaN(aEnd)) {
    aRv.Throw(NS_ERROR_DOM_TYPE_ERR);
    return;
  }
  if (mMediaSource->ReadyState() == MediaSourceReadyState::Ended) {
    mMediaSource->SetReadyState(MediaSourceReadyState::Open);
  }

  RangeRemoval(aStart, aEnd);
}
开发者ID:cstipkovic，项目名称:gecko-dev，代码行数:25，代码来源:SourceBuffer.cpp


示例4: MOZ_ASSERT

void
MediaSource::EndOfStream(const Optional<MediaSourceEndOfStreamError>& aError, ErrorResult& aRv)
{
  MOZ_ASSERT(NS_IsMainThread());
  MSE_API("EndOfStream(aError=%d)",
          aError.WasPassed() ? uint32_t(aError.Value()) : 0);
  if (mReadyState != MediaSourceReadyState::Open ||
      mSourceBuffers->AnyUpdating()) {
    aRv.Throw(NS_ERROR_DOM_INVALID_STATE_ERR);
    return;
  }

  SetReadyState(MediaSourceReadyState::Ended);
  mSourceBuffers->Ended();
  if (!aError.WasPassed()) {
    DurationChange(mSourceBuffers->GetHighestBufferedEndTime(), aRv);
    // Notify reader that all data is now available.
    mDecoder->Ended(true);
    return;
  }
  switch (aError.Value()) {
  case MediaSourceEndOfStreamError::Network:
    mDecoder->NetworkError(MediaResult(NS_ERROR_FAILURE, "MSE network"));
    break;
  case MediaSourceEndOfStreamError::Decode:
    mDecoder->DecodeError(NS_ERROR_DOM_MEDIA_FATAL_ERR);
    break;
  default:
    aRv.Throw(NS_ERROR_DOM_TYPE_ERR);
  }
}
开发者ID:fitzgen，项目名称:gecko-dev，代码行数:31，代码来源:MediaSource.cpp


示例5: MOZ_ASSERT

void
MediaSource::RemoveSourceBuffer(SourceBuffer& aSourceBuffer, ErrorResult& aRv)
{
  MOZ_ASSERT(NS_IsMainThread());
  SourceBuffer* sourceBuffer = &aSourceBuffer;
  MSE_API("MediaSource(%p)::RemoveSourceBuffer(aSourceBuffer=%p)", this, sourceBuffer);
  if (!mSourceBuffers->Contains(sourceBuffer)) {
    aRv.Throw(NS_ERROR_DOM_NOT_FOUND_ERR);
    return;
  }
  if (sourceBuffer->Updating()) {
    // TODO:
    // abort stream append loop (if running)
    // set updating to false
    // fire "abort" at sourceBuffer
    // fire "updateend" at sourceBuffer
  }
  // TODO:
  // For all sourceBuffer audioTracks, videoTracks, textTracks:
  //     set sourceBuffer to null
  //     remove sourceBuffer video, audio, text Tracks from MediaElement tracks
  //     remove sourceBuffer video, audio, text Tracks and fire "removetrack" at affected lists
  //     fire "removetrack" at modified MediaElement track lists
  // If removed enabled/selected, fire "change" at affected MediaElement list.
  if (mActiveSourceBuffers->Contains(sourceBuffer)) {
    mActiveSourceBuffers->Remove(sourceBuffer);
  }
  mSourceBuffers->Remove(sourceBuffer);
  // TODO: Free all resources associated with sourceBuffer
}
开发者ID:jrmuizel，项目名称:mozilla-central-skia，代码行数:30，代码来源:MediaSource.cpp


示例6: MOZ_ASSERT

void
MediaSource::SetDuration(double aDuration, MSRangeRemovalAction aAction)
{
  MOZ_ASSERT(NS_IsMainThread());
  MSE_API("SetDuration(aDuration=%f)", aDuration);
  mDecoder->SetMediaSourceDuration(aDuration, aAction);
}
开发者ID:AtulKumar2，项目名称:gecko-dev，代码行数:7，代码来源:MediaSource.cpp


示例7: MOZ_ASSERT

void
SourceBuffer::Remove(double aStart, double aEnd, ErrorResult& aRv)
{
    MOZ_ASSERT(NS_IsMainThread());
    MSE_API("SourceBuffer(%p)::Remove(aStart=%f, aEnd=%f)", this, aStart, aEnd);
    if (!IsAttached()) {
        aRv.Throw(NS_ERROR_DOM_INVALID_STATE_ERR);
        return;
    }
    if (IsNaN(mMediaSource->Duration()) ||
            aStart < 0 || aStart > mMediaSource->Duration() ||
            aEnd <= aStart || IsNaN(aEnd)) {
        aRv.Throw(NS_ERROR_DOM_INVALID_ACCESS_ERR);
        return;
    }
    if (mUpdating || mMediaSource->ReadyState() != MediaSourceReadyState::Open) {
        aRv.Throw(NS_ERROR_DOM_INVALID_STATE_ERR);
        return;
    }
    StartUpdating();
    /// TODO: Run coded frame removal algorithm.

    // Run the final step of the coded frame removal algorithm asynchronously
    // to ensure the SourceBuffer's updating flag transition behaves as
    // required by the spec.
    nsCOMPtr<nsIRunnable> event = NS_NewRunnableMethod(this, &SourceBuffer::StopUpdating);
    NS_DispatchToMainThread(event);
}
开发者ID:msliu，项目名称:gecko-dev，代码行数:28，代码来源:SourceBuffer.cpp


示例8: MOZ_ASSERT

void
SourceBufferList::DispatchSimpleEvent(const char* aName)
{
  MOZ_ASSERT(NS_IsMainThread());
  MSE_API("Dispatch event '%s'", aName);
  DispatchTrustedEvent(NS_ConvertUTF8toUTF16(aName));
}
开发者ID:LordJZ，项目名称:gecko-dev，代码行数:7，代码来源:SourceBufferList.cpp


示例9: DOMEventTargetHelper

MediaSource::MediaSource(nsPIDOMWindow* aWindow)
  : DOMEventTargetHelper(aWindow)
  , mDuration(UnspecifiedNaN<double>())
  , mDecoder(nullptr)
  , mReadyState(MediaSourceReadyState::Closed)
  , mWaitForDataMonitor("MediaSource.WaitForData.Monitor")
{
  MOZ_ASSERT(NS_IsMainThread());
  mSourceBuffers = new SourceBufferList(this);
  mActiveSourceBuffers = new SourceBufferList(this);
  MSE_API("MediaSource(%p)::MediaSource(aWindow=%p) mSourceBuffers=%p mActiveSourceBuffers=%p",
          this, aWindow, mSourceBuffers.get(), mActiveSourceBuffers.get());
}
开发者ID:jrmuizel，项目名称:mozilla-central-skia，代码行数:13，代码来源:MediaSource.cpp


示例10: MOZ_ASSERT

/* static */ bool
MediaSource::IsTypeSupported(const GlobalObject& aOwner, const nsAString& aType)
{
  MOZ_ASSERT(NS_IsMainThread());
  DecoderDoctorDiagnostics diagnostics;
  nsresult rv = IsTypeSupported(aType, &diagnostics);
  nsCOMPtr<nsPIDOMWindowInner> window = do_QueryInterface(aOwner.GetAsSupports());
  diagnostics.StoreFormatDiagnostics(window ? window->GetExtantDoc() : nullptr,
                                     aType, NS_SUCCEEDED(rv), __func__);
#define this nullptr
  MSE_API("IsTypeSupported(aType=%s)%s ",
          NS_ConvertUTF16toUTF8(aType).get(), rv == NS_OK ? "OK" : "[not supported]");
#undef this // don't ever remove this line !
  return NS_SUCCEEDED(rv);
}
开发者ID:MichaelKohler，项目名称:gecko-dev，代码行数:15，代码来源:MediaSource.cpp


示例11: MOZ_ASSERT

void
SourceBuffer::SetAppendWindowEnd(double aAppendWindowEnd, ErrorResult& aRv)
{
  MOZ_ASSERT(NS_IsMainThread());
  MSE_API("SourceBuffer(%p)::SetAppendWindowEnd(aAppendWindowEnd=%f)", this, aAppendWindowEnd);
  if (!IsAttached() || mUpdating) {
    aRv.Throw(NS_ERROR_DOM_INVALID_STATE_ERR);
    return;
  }
  if (IsNaN(aAppendWindowEnd) ||
      aAppendWindowEnd <= mAppendWindowStart) {
    aRv.Throw(NS_ERROR_DOM_INVALID_ACCESS_ERR);
    return;
  }
  mAppendWindowEnd = aAppendWindowEnd;
}
开发者ID:bebef1987，项目名称:gecko-dev，代码行数:16，代码来源:SourceBuffer.cpp


示例12: DOMEventTargetHelper

MediaSource::MediaSource(nsPIDOMWindowInner* aWindow)
  : DOMEventTargetHelper(aWindow)
  , mDecoder(nullptr)
  , mPrincipal(nullptr)
  , mReadyState(MediaSourceReadyState::Closed)
{
  MOZ_ASSERT(NS_IsMainThread());
  mSourceBuffers = new SourceBufferList(this);
  mActiveSourceBuffers = new SourceBufferList(this);

  nsCOMPtr<nsIScriptObjectPrincipal> sop = do_QueryInterface(aWindow);
  if (sop) {
    mPrincipal = sop->GetPrincipal();
  }

  MSE_API("MediaSource(aWindow=%p) mSourceBuffers=%p mActiveSourceBuffers=%p",
          aWindow, mSourceBuffers.get(), mActiveSourceBuffers.get());
}
开发者ID:MichaelKohler，项目名称:gecko-dev，代码行数:18，代码来源:MediaSource.cpp


示例13: MOZ_ASSERT

void
SourceBuffer::Abort(ErrorResult& aRv)
{
  MOZ_ASSERT(NS_IsMainThread());
  MSE_API("Abort()");
  if (!IsAttached()) {
    aRv.Throw(NS_ERROR_DOM_INVALID_STATE_ERR);
    return;
  }
  if (mMediaSource->ReadyState() != MediaSourceReadyState::Open) {
    aRv.Throw(NS_ERROR_DOM_INVALID_STATE_ERR);
    return;
  }
  AbortBufferAppend();
  ResetParserState();
  mCurrentAttributes.SetAppendWindowStart(0);
  mCurrentAttributes.SetAppendWindowEnd(PositiveInfinity<double>());
}
开发者ID:SJasoria，项目名称:gecko-dev，代码行数:18，代码来源:SourceBuffer.cpp


示例14: DOMEventTargetHelper

MediaSource::MediaSource(nsPIDOMWindow* aWindow)
  : DOMEventTargetHelper(aWindow)
  , mDuration(UnspecifiedNaN<double>())
  , mDecoder(nullptr)
  , mPrincipal(nullptr)
  , mReadyState(MediaSourceReadyState::Closed)
  , mFirstSourceBufferInitialized(false)
{
  MOZ_ASSERT(NS_IsMainThread());
  mSourceBuffers = new SourceBufferList(this);
  mActiveSourceBuffers = new SourceBufferList(this);

  nsCOMPtr<nsIScriptObjectPrincipal> sop = do_QueryInterface(aWindow);
  if (sop) {
    mPrincipal = sop->GetPrincipal();
  }

  MSE_API("MediaSource(%p)::MediaSource(aWindow=%p) mSourceBuffers=%p mActiveSourceBuffers=%p",
          this, aWindow, mSourceBuffers.get(), mActiveSourceBuffers.get());
}
开发者ID:Andrel322，项目名称:gecko-dev，代码行数:20，代码来源:MediaSource.cpp



注：本文中的MSE_API函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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