NEG_SSR32         162 libavcodec/mathops.h #   define NEG_SSR32(a,s) ((( int32_t)(a))>>(32-(s)))
NEG_SSR32         114 libavcodec/x86/mathops.h #define NEG_SSR32 NEG_SSR32
NEG_SSR32         115 libavcodec/x86/mathops.h static inline  int32_t NEG_SSR32( int32_t a, int8_t s){