Hi.
I’m looking for the fastest way to read Optix::Buffer into the Host.
// initialize
buffer = sutil::createOutputBuffer(ctx, RT_FORMAT_UNSIGNED_BYTE4, width, height, false);
// main loop
const uint8_t* buffer = (uint8_t*)buffer->map(0, RT_BUFFER_MAP_READ);
// processing something...
buffer->unmap();
buffer->map() takes 1ms on 1280x720 buffer.
Please tell me if there are other faster methods.
Thanks.