Lines Matching defs:a0
136 __m128i a0, a1, a2, a3;
138 a0 = _mm_cvtsi32_si128(pixel0);
143 a0 = _mm_unpacklo_epi8(a0, a1);
153 a0 = _mm_unpacklo_epi64(a0, a2);
161 return _mm_maddubs_epi16(a0, scale_x);
222 __m128i a0 = _mm_cvtsi32_si128(pixel0);
226 a0 = _mm_unpacklo_epi8(a0, a1);
228 // (a0 * (16-x) + a1 * x)
229 __m128i sum = _mm_maddubs_epi16(a0, scale_x);
347 __m128i a0 = _mm_cvtsi32_si128(pixel0);
352 a0 = _mm_unpacklo_epi8(a0, a1);
354 // (a0 * (16-x) + a1 * x)
355 a0 = _mm_maddubs_epi16(a0, scale_x);
358 return _mm_mullo_epi16(a0, y);
