INTRA_PRED_TEST(VSX, TestIntraPred16, NULL, NULL, NULL, NULL,
vpx_v_predictor_16x16_vsx, vpx_h_predictor_16x16_vsx, NULL,
- NULL, NULL, NULL, NULL, NULL, NULL)
+ NULL, NULL, NULL, NULL, NULL, vpx_tm_predictor_16x16_vsx)
INTRA_PRED_TEST(VSX, TestIntraPred32, NULL, NULL, NULL, NULL,
vpx_v_predictor_32x32_vsx, vpx_h_predictor_32x32_vsx, NULL,
val = vec_sub(vec_add(vec_splat(l, 7), a), tl);
vec_vsx_st(vec_packsu(val, tmp), 0, dst);
}
+
+static void tm_predictor_16x8(uint8_t *dst, const ptrdiff_t stride, int16x8_t l,
+ int16x8_t ah, int16x8_t al, int16x8_t tl) {
+ int16x8_t vh, vl, ls;
+
+ ls = vec_splat(l, 0);
+ vh = vec_sub(vec_add(ls, ah), tl);
+ vl = vec_sub(vec_add(ls, al), tl);
+ vec_vsx_st(vec_packsu(vh, vl), 0, dst);
+ dst += stride;
+
+ ls = vec_splat(l, 1);
+ vh = vec_sub(vec_add(ls, ah), tl);
+ vl = vec_sub(vec_add(ls, al), tl);
+ vec_vsx_st(vec_packsu(vh, vl), 0, dst);
+ dst += stride;
+
+ ls = vec_splat(l, 2);
+ vh = vec_sub(vec_add(ls, ah), tl);
+ vl = vec_sub(vec_add(ls, al), tl);
+ vec_vsx_st(vec_packsu(vh, vl), 0, dst);
+ dst += stride;
+
+ ls = vec_splat(l, 3);
+ vh = vec_sub(vec_add(ls, ah), tl);
+ vl = vec_sub(vec_add(ls, al), tl);
+ vec_vsx_st(vec_packsu(vh, vl), 0, dst);
+ dst += stride;
+
+ ls = vec_splat(l, 4);
+ vh = vec_sub(vec_add(ls, ah), tl);
+ vl = vec_sub(vec_add(ls, al), tl);
+ vec_vsx_st(vec_packsu(vh, vl), 0, dst);
+ dst += stride;
+
+ ls = vec_splat(l, 5);
+ vh = vec_sub(vec_add(ls, ah), tl);
+ vl = vec_sub(vec_add(ls, al), tl);
+ vec_vsx_st(vec_packsu(vh, vl), 0, dst);
+ dst += stride;
+
+ ls = vec_splat(l, 6);
+ vh = vec_sub(vec_add(ls, ah), tl);
+ vl = vec_sub(vec_add(ls, al), tl);
+ vec_vsx_st(vec_packsu(vh, vl), 0, dst);
+ dst += stride;
+
+ ls = vec_splat(l, 7);
+ vh = vec_sub(vec_add(ls, ah), tl);
+ vl = vec_sub(vec_add(ls, al), tl);
+ vec_vsx_st(vec_packsu(vh, vl), 0, dst);
+}
+
+void vpx_tm_predictor_16x16_vsx(uint8_t *dst, ptrdiff_t stride,
+ const uint8_t *above, const uint8_t *left) {
+ const int16x8_t tl = unpack_to_s16_h(vec_splat(vec_vsx_ld(-1, above), 0));
+ const uint8x16_t l = vec_vsx_ld(0, left);
+ const int16x8_t lh = unpack_to_s16_h(l);
+ const int16x8_t ll = unpack_to_s16_l(l);
+ const uint8x16_t a = vec_vsx_ld(0, above);
+ const int16x8_t ah = unpack_to_s16_h(a);
+ const int16x8_t al = unpack_to_s16_l(a);
+
+ tm_predictor_16x8(dst, stride, lh, ah, al, tl);
+
+ dst += stride * 8;
+
+ tm_predictor_16x8(dst, stride, ll, ah, al, tl);
+}