I have installed CUDA Toolkit 5.0 and nvidia-experimental-310 drivers. CUDA examples works fine with optirun but every OpenCL app fails to run with error calling clGetPlatformIDs function. I've tried examples from NVIDIA OpenCL SDK and also examples from PyOpenCL which I compiled from source and also using pip, nothing works. Why it's not working?
Is there a way to display multiple subtitles at the same time? It would help a lot while learning a new language. I have some *.mkv movie with two embedded subtitles, how would I turn them both on, so that one will be on the bottom and another one on the top? Or at least a fast switch with immediate text update without rewinding back would be nice.