Unified · Split
| @@ -304,16 +304,23 @@ static void vc1_inv_trans_8x4_altivec(uint8_t *dest, int stride, int16_t *block) · 303 unmodified lines | ||
| 304 | 304 | src2 = vec_pack(s2, sA); |
| 305 | 305 | src3 = vec_pack(s3, sB); |
| 306 | 306 | |
| 307 | +#if HAVE_BIGENDIAN | |
| 307 | 308 | p0 = vec_lvsl (0, dest); |
| 308 | 309 | p1 = vec_lvsl (stride, dest); |
| 309 | 310 | p = vec_splat_u8 (-1); |
| 310 | 311 | perm0 = vec_mergeh (p, p0); |
| 311 | 312 | perm1 = vec_mergeh (p, p1); |
| 313 | +#define GET_TMP2(dst, p) \ | |
| 314 | + tmp = vec_ld (0, dest); \ | |
| 315 | + tmp2 = (vector signed short)vec_perm (tmp, vec_splat_u8(0), p); | |
| 316 | +#else | |
| 317 | +#define GET_TMP2(dst,p) \ | |
| 318 | + tmp = vec_vsx_ld (0, dst); \ | |
| 319 | + tmp2 = (vector signed short)vec_mergeh (tmp, vec_splat_u8(0)); | |
| 320 | +#endif | |
| 312 | 321 | |
| 313 | 322 | #define ADD(dest,src,perm) \ |
| 314 | − /* *(uint64_t *)&tmp = *(uint64_t *)dest; */ \ | |
| 315 | − tmp = vec_ld (0, dest); \ | |
| 316 | − tmp2 = (vector signed short)vec_perm (tmp, vec_splat_u8(0), perm); \ | |
| 323 | + GET_TMP2(dest, perm); \ | |
| 317 | 324 | tmp3 = vec_adds (tmp2, src); \ |
| 318 | 325 | tmp = vec_packsu (tmp3, tmp3); \ |
| 319 | 326 | vec_ste ((vector unsigned int)tmp, 0, (unsigned int *)dest); \ |