René J.V. Bertin <rjvbertin@...> writes: > >In any case, using gdb should quickly show you were the > >problem lies. > > Exactly, but you'd need to build the libav libs yourself, > with debugging info.
One could argue that on this mailing list, only self-compiled FFmpeg is supported (because you should get support wherever you download your binaries). > There's another thing that's nagging me. IIUC, the goal here > is to convert a buffer of (C) floats into signed shorts. I > have some difficulty believing that doing this through a > generic workhouse function can be more efficient than > writing a simple loop and let a good optimising compiler > create the best assembly out of it ... Such a very implausible claim definitely needs some performance numbers. (Or in other words: No, current compilers are unable to optimize code the way you expect them.) Please fix your quotes, Carl Eugen _______________________________________________ Libav-user mailing list Libav-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/libav-user