Пример #1
0
static inline void MC_avg2_8 (int height, uint8_t * dest, uint8_t * ref,
                              int stride, int offset, int cpu)
{
    do {
        movq_m2r (*ref, mm0);
        pavg_m2r (*(ref+offset), mm0);
        pavg_m2r (*dest, mm0);
        ref += stride;
        movq_r2m (mm0, *dest);
        dest += stride;
    } while (--height);
}
Пример #2
0
static inline void MC_avg1_16 (int height, uint8_t * dest, const uint8_t * ref,
			       const int stride, const int cpu)
{
    do {
	movq_m2r (*ref, mm0);
	movq_m2r (*(ref+8), mm1);
	pavg_m2r (*dest, mm0);
	pavg_m2r (*(dest+8), mm1);
	movq_r2m (mm0, *dest);
	ref += stride;
	movq_r2m (mm1, *(dest+8));
	dest += stride;
    } while (--height);
}
Пример #3
0
static inline void MC_put2_16 (int height, uint8_t * dest, uint8_t * ref,
                               int stride, int offset, int cpu)
{
    do {
        movq_m2r (*ref, mm0);
        movq_m2r (*(ref+8), mm1);
        pavg_m2r (*(ref+offset), mm0);
        pavg_m2r (*(ref+offset+8), mm1);
        movq_r2m (mm0, *dest);
        ref += stride;
        movq_r2m (mm1, *(dest+8));
        dest += stride;
    } while (--height);
}