On 05/13/2011 08:53 PM, Justin Ruggles wrote: > --- > This patch is completely untested. It would be nice to know if it > works, and if so, if it's any faster. I don't have a system with > SSE4.1. > > libavcodec/x86/ac3dsp.asm | 42 ++++++++++++++++++++++++++++++++++++++++++ > libavcodec/x86/ac3dsp_mmx.c | 4 ++++ > 2 files changed, 46 insertions(+), 0 deletions(-)
this actually worked. :) plus unrolling the loop was faster with this version. included in updated version of patch 3/3 -Justin _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
