Also change shl to add, since it can be faster on some CPUs. CC: libav-sta...@libav.org --- libavcodec/x86/audiodsp.asm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/x86/audiodsp.asm b/libavcodec/x86/audiodsp.asm index dc38ada..d7e63eb 100644 --- a/libavcodec/x86/audiodsp.asm +++ b/libavcodec/x86/audiodsp.asm @@ -26,7 +26,7 @@ SECTION .text %macro SCALARPRODUCT 0 ; int ff_scalarproduct_int16(int16_t *v1, int16_t *v2, int order) cglobal scalarproduct_int16, 3,3,3, v1, v2, order - shl orderq, 1 + add orderd, orderd add v1q, orderq add v2q, orderq neg orderq -- 2.0.0 _______________________________________________ libav-devel mailing list libav-devel@libav.org https://lists.libav.org/mailman/listinfo/libav-devel