SampleBuffer *NativeFilm::GetFreeSampleBuffer() {
// Look for a free buffer
if (freeSampleBuffers.size() > 0) {
SampleBuffer *sb = freeSampleBuffers.front();
freeSampleBuffers.pop_front();
sb->Reset();
return sb;
} else {
// Need to allocate a new buffer
SampleBuffer *sb = new SampleBuffer(SampleBufferSize);
sampleBuffers.push_back(sb);
return sb;
}
}
SampleBuffer *NativePixelDevice::GetFreeSampleBuffer() {
boost::mutex::scoped_lock lock(splatMutex);
// Look for a free buffer
if (freeSampleBuffers.size() > 0) {
SampleBuffer *sb = freeSampleBuffers.front();
freeSampleBuffers.pop_front();
sb->Reset();
return sb;
} else {
// Need to allocate a new buffer
SampleBuffer *sb = new SampleBuffer(SampleBufferSize);
sampleBuffers.push_back(sb);
return sb;
}
}
