From: Michael Niedermayer <[email protected]> CC: [email protected] Sample-Id: test_bref.mp4
Signed-off-by: Vittorio Giovara <[email protected]> --- libavcodec/x86/h264_weight.asm | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/libavcodec/x86/h264_weight.asm b/libavcodec/x86/h264_weight.asm index d1873af..9ad26de 100644 --- a/libavcodec/x86/h264_weight.asm +++ b/libavcodec/x86/h264_weight.asm @@ -135,6 +135,16 @@ WEIGHT_FUNC_HALF_MM 8, 8 add off_regd, 1 or off_regd, 1 add r4, 1 + cmp r6d, 128 + je .nonnormal + cmp r5, 128 + jne .normal +.nonnormal + sar r5, 1 + sar r6, 1 + sar off_regd, 1 + sub r4, 1 +.normal %if cpuflag(ssse3) movd m4, r5d movd m0, r6d -- 1.9.5 (Apple Git-50.3) _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
