Exemplos de IsValidBufferSize em C++ (Cpp)

Exemplo n.º 1

Arquivo: AudioContext.cpp Projeto: JCROM-FxOS/b2jc_gecko

already_AddRefed<ScriptProcessorNode>
AudioContext::CreateScriptProcessor(uint32_t aBufferSize,
                                    uint32_t aNumberOfInputChannels,
                                    uint32_t aNumberOfOutputChannels,
                                    ErrorResult& aRv)
{
  if ((aNumberOfInputChannels == 0 && aNumberOfOutputChannels == 0) ||
      aNumberOfInputChannels > WebAudioUtils::MaxChannelCount ||
      aNumberOfOutputChannels > WebAudioUtils::MaxChannelCount ||
      !IsValidBufferSize(aBufferSize)) {
    aRv.Throw(NS_ERROR_DOM_INDEX_SIZE_ERR);
    return nullptr;
  }

  nsRefPtr<ScriptProcessorNode> scriptProcessor =
    new ScriptProcessorNode(this, aBufferSize, aNumberOfInputChannels,
                            aNumberOfOutputChannels);
  return scriptProcessor.forget();
}

Exemplo n.º 2

Arquivo: AudioContext.cpp Projeto: vitillo/mozilla-central

already_AddRefed<ScriptProcessorNode>
AudioContext::CreateScriptProcessor(uint32_t aBufferSize,
                                    uint32_t aNumberOfInputChannels,
                                    uint32_t aNumberOfOutputChannels,
                                    ErrorResult& aRv)
{
  if (aNumberOfInputChannels == 0 || aNumberOfOutputChannels == 0 ||
      aNumberOfInputChannels > MAX_SCRIPT_PROCESSOR_CHANNELS ||
      aNumberOfOutputChannels > MAX_SCRIPT_PROCESSOR_CHANNELS ||
      !IsValidBufferSize(aBufferSize)) {
    aRv.Throw(NS_ERROR_DOM_INDEX_SIZE_ERR);
    return nullptr;
  }

  nsRefPtr<ScriptProcessorNode> scriptProcessor =
    new ScriptProcessorNode(this, aBufferSize, aNumberOfInputChannels,
                            aNumberOfOutputChannels);
  mScriptProcessorNodes.PutEntry(scriptProcessor);
  return scriptProcessor.forget();
}