/src/aom/av1/common/x86/av1_txfm_sse4.c
Line | Count | Source (jump to first uncovered line) |
1 | | /* |
2 | | * Copyright (c) 2018, Alliance for Open Media. All rights reserved. |
3 | | * |
4 | | * This source code is subject to the terms of the BSD 2 Clause License and |
5 | | * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License |
6 | | * was not distributed with this source code in the LICENSE file, you can |
7 | | * obtain it at www.aomedia.org/license/software. If the Alliance for Open |
8 | | * Media Patent License 1.0 was not distributed with this source code in the |
9 | | * PATENTS file, you can obtain it at www.aomedia.org/license/patent. |
10 | | */ |
11 | | |
12 | | #include "config/av1_rtcd.h" |
13 | | |
14 | | #include "av1/common/av1_txfm.h" |
15 | | #include "av1/common/x86/av1_txfm_sse4.h" |
16 | | |
17 | | // This function assumes `arr` is 16-byte aligned. |
18 | 0 | void av1_round_shift_array_sse4_1(int32_t *arr, int size, int bit) { |
19 | 0 | __m128i *const vec = (__m128i *)arr; |
20 | 0 | const int vec_size = size >> 2; |
21 | 0 | av1_round_shift_array_32_sse4_1(vec, vec, vec_size, bit); |
22 | 0 | } |