Method Process

Source/SampleBrowser.cpp:162–192

}

void SampleBrowser::Process(double time)
{
   PROFILER(SampleBrowser);

   IAudioReceiver* target = GetTarget();

   if (!mEnabled || target == nullptr)
      return;

   int bufferSize = target->GetBuffer()->BufferSize();
   assert(bufferSize == gBufferSize);

   gWorkChannelBuffer.Clear();
   mSampleMutex.lock();
   if (mPlayingSample.IsPlaying())
      mPlayingSample.ConsumeData(time, &gWorkChannelBuffer, bufferSize, true);
   mSampleMutex.unlock();

   const int kNumChannels = 2;
   if (gWorkChannelBuffer.NumActiveChannels() == 1)
   {
      gWorkChannelBuffer.SetNumActiveChannels(2);
      BufferCopy(gWorkChannelBuffer.GetChannel(1), gWorkChannelBuffer.GetChannel(0), bufferSize);
   }
   SyncOutputBuffer(kNumChannels);
   for (int ch = 0; ch < kNumChannels; ++ch)
   {
      GetVizBuffer()->WriteChunk(gWorkChannelBuffer.GetChannel(ch), bufferSize, ch);
      Add(target->GetBuffer()->GetChannel(ch), gWorkChannelBuffer.GetChannel(ch), bufferSize);
   }
}

namespace
{