diff options
Diffstat (limited to 'libavcodec/armv4l/mathops.h')
| -rw-r--r-- | libavcodec/armv4l/mathops.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/libavcodec/armv4l/mathops.h b/libavcodec/armv4l/mathops.h index 37a0d3fcac..f8a3d6db40 100644 --- a/libavcodec/armv4l/mathops.h +++ b/libavcodec/armv4l/mathops.h @@ -25,19 +25,17 @@ #include <stdint.h> #include "libavutil/common.h" -#ifdef FRAC_BITS # define MULL MULL -static inline av_const int MULL(int a, int b) +static inline av_const int MULL(int a, int b, unsigned shift) { int lo, hi; __asm__("smull %0, %1, %2, %3 \n\t" "mov %0, %0, lsr %4 \n\t" "add %1, %0, %1, lsl %5 \n\t" : "=&r"(lo), "=&r"(hi) - : "r"(b), "r"(a), "i"(FRAC_BITS), "i"(32-FRAC_BITS)); + : "r"(b), "r"(a), "i"(shift), "i"(32-shift)); return hi; } -#endif #define MULH MULH #ifdef HAVE_ARMV6 |