Method readPartial

source/core/StarAudio.cpp:471–496

  size_t readPartial(int16_t* buffer, size_t bufferSize) {
    if (bufferSize != NPos)
      bufferSize = bufferSize * 2;
    #ifndef STAR_STREAM_AUDIO
    return m_memoryFile.read((char*)buffer, bufferSize) / 2;
    #else
    // Calculate remaining valid data
    size_t currentPos = m_device->pos() - m_dataStart;
    size_t remainingBytes = m_dataSize - currentPos;
    
    // Limit read to remaining valid data
    if (bufferSize > remainingBytes)
      bufferSize = remainingBytes;
      
    if (bufferSize == 0)
      return 0;
    
    size_t bytesRead = m_device->read((char*)buffer, bufferSize);
    
    // Handle endianness conversion
    for (size_t i = 0; i < bytesRead / 2; ++i)
      fromByteOrder(ByteOrder::LittleEndian, ((char*)buffer) + i * 2, 2);
      
    return bytesRead / 2;
    #endif
  }

private:
  #ifdef STAR_STREAM_AUDIO