On Mon, Oct 19, 2015 at 10:00 PM, Timothy Gu wrote:
> +mov r6b, byte [src1q + iq]
> +sub r6b, byte [src2q + iq]
> +mov byte [dstq + iq], r6b
Only r0b-r3b can be used for byte-sized instructions on x86-32.
___
ffmpeg
On Mon, Oct 19, 2015 at 01:00:44PM -0700, Timothy Gu wrote:
> ---
> libavcodec/x86/Makefile| 1 +
> libavcodec/x86/huffyuvencdsp.asm | 58
> ++
> libavcodec/x86/huffyuvencdsp_mmx.c | 37
> 3 files changed, 65 insertions(+
On 10/19/2015 5:00 PM, Timothy Gu wrote:
> ---
> libavcodec/x86/Makefile| 1 +
> libavcodec/x86/huffyuvencdsp.asm | 58
> ++
> libavcodec/x86/huffyuvencdsp_mmx.c | 37
> 3 files changed, 65 insertions(+), 31 deletions(-)
