1 /* 2 * Copyright 2015 The LibYuv Project Authors. All rights reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11 #include "libyuv/rotate.h" 12 #include "libyuv/rotate_row.h" 13 14 #include "libyuv/basic_types.h" 15 16 #ifdef __cplusplus 17 namespace libyuv { 18 extern "C" { 19 #endif 20 21 #define TANY(NAMEANY, TPOS_SIMD, MASK) \ 22 void NAMEANY(const uint8_t* src, int src_stride, uint8_t* dst, \ 23 int dst_stride, int width) { \ 24 int r = width & MASK; \ 25 int n = width - r; \ 26 if (n > 0) { \ 27 TPOS_SIMD(src, src_stride, dst, dst_stride, n); \ 28 } \ 29 TransposeWx8_C(src + n, src_stride, dst + n * dst_stride, dst_stride, r); \ 30 } 31 32 #ifdef HAS_TRANSPOSEWX8_NEON 33 TANY(TransposeWx8_Any_NEON, TransposeWx8_NEON, 7) 34 #endif 35 #ifdef HAS_TRANSPOSEWX8_SSSE3 36 TANY(TransposeWx8_Any_SSSE3, TransposeWx8_SSSE3, 7) 37 #endif 38 #ifdef HAS_TRANSPOSEWX8_MMI 39 TANY(TransposeWx8_Any_MMI, TransposeWx8_MMI, 7) 40 #endif 41 #ifdef HAS_TRANSPOSEWX8_FAST_SSSE3 42 TANY(TransposeWx8_Fast_Any_SSSE3, TransposeWx8_Fast_SSSE3, 15) 43 #endif 44 #ifdef HAS_TRANSPOSEWX16_MSA 45 TANY(TransposeWx16_Any_MSA, TransposeWx16_MSA, 15) 46 #endif 47 #undef TANY 48 49 #define TUVANY(NAMEANY, TPOS_SIMD, MASK) \ 50 void NAMEANY(const uint8_t* src, int src_stride, uint8_t* dst_a, \ 51 int dst_stride_a, uint8_t* dst_b, int dst_stride_b, \ 52 int width) { \ 53 int r = width & MASK; \ 54 int n = width - r; \ 55 if (n > 0) { \ 56 TPOS_SIMD(src, src_stride, dst_a, dst_stride_a, dst_b, dst_stride_b, n); \ 57 } \ 58 TransposeUVWx8_C(src + n * 2, src_stride, dst_a + n * dst_stride_a, \ 59 dst_stride_a, dst_b + n * dst_stride_b, dst_stride_b, r); \ 60 } 61 62 #ifdef HAS_TRANSPOSEUVWX8_NEON 63 TUVANY(TransposeUVWx8_Any_NEON, TransposeUVWx8_NEON, 7) 64 #endif 65 #ifdef HAS_TRANSPOSEUVWX8_SSE2 66 TUVANY(TransposeUVWx8_Any_SSE2, TransposeUVWx8_SSE2, 7) 67 #endif 68 #ifdef HAS_TRANSPOSEUVWX8_MMI 69 TUVANY(TransposeUVWx8_Any_MMI, TransposeUVWx8_MMI, 7) 70 #endif 71 #ifdef HAS_TRANSPOSEUVWX16_MSA 72 TUVANY(TransposeUVWx16_Any_MSA, TransposeUVWx16_MSA, 7) 73 #endif 74 #undef TUVANY 75 76 #ifdef __cplusplus 77 } // extern "C" 78 } // namespace libyuv 79 #endif 80