src/third_party/libvpx/third_party/libyuv/include/libyuv/rotate_row.h

/*
 *  Copyright 2013 The LibYuv Project Authors. All rights reserved.
 *
 *  Use of this source code is governed by a BSD-style license
 *  that can be found in the LICENSE file in the root of the source
 *  tree. An additional intellectual property rights grant can be found
 *  in the file PATENTS. All contributing project authors may
 *  be found in the AUTHORS file in the root of the source tree.
 */

#ifndef INCLUDE_LIBYUV_ROTATE_ROW_H_
#define INCLUDE_LIBYUV_ROTATE_ROW_H_

#include "libyuv/basic_types.h"

#ifdef __cplusplus
namespace libyuv {
extern "C" {
#endif

#if defined(__pnacl__) || defined(__CLR_VER) ||            \
    (defined(__native_client__) && defined(__x86_64__)) || \
    (defined(__i386__) && !defined(__SSE__) && !defined(__clang__))
#define LIBYUV_DISABLE_X86
#endif
#if defined(__native_client__)
#define LIBYUV_DISABLE_NEON
#endif
// MemorySanitizer does not support assembly code yet. http://crbug.com/344505
#if defined(__has_feature)
#if __has_feature(memory_sanitizer)
#define LIBYUV_DISABLE_X86
#endif
#endif
// The following are available for Visual C and clangcl 32 bit:
#if !defined(LIBYUV_DISABLE_X86) && defined(_M_IX86) && defined(_MSC_VER)
#define HAS_TRANSPOSEWX8_SSSE3
#define HAS_TRANSPOSEUVWX8_SSE2
#endif

// The following are available for GCC 32 or 64 bit:
#if !defined(LIBYUV_DISABLE_X86) && (defined(__i386__) || defined(__x86_64__))
#define HAS_TRANSPOSEWX8_SSSE3
#endif

// The following are available for 64 bit GCC:
#if !defined(LIBYUV_DISABLE_X86) && defined(__x86_64__)
#define HAS_TRANSPOSEWX8_FAST_SSSE3
#define HAS_TRANSPOSEUVWX8_SSE2
#endif

#if !defined(LIBYUV_DISABLE_NEON) && \
    (defined(__ARM_NEON__) || defined(LIBYUV_NEON) || defined(__aarch64__))
#define HAS_TRANSPOSEWX8_NEON
#define HAS_TRANSPOSEUVWX8_NEON
#endif

#if !defined(LIBYUV_DISABLE_MSA) && defined(__mips_msa)
#define HAS_TRANSPOSEWX16_MSA
#define HAS_TRANSPOSEUVWX16_MSA
#endif

void TransposeWxH_C(const uint8_t* src,
                    int src_stride,
                    uint8_t* dst,
                    int dst_stride,
                    int width,
                    int height);

void TransposeWx8_C(const uint8_t* src,
                    int src_stride,
                    uint8_t* dst,
                    int dst_stride,
                    int width);
void TransposeWx16_C(const uint8_t* src,
                     int src_stride,
                     uint8_t* dst,
                     int dst_stride,
                     int width);
void TransposeWx8_NEON(const uint8_t* src,
                       int src_stride,
                       uint8_t* dst,
                       int dst_stride,
                       int width);
void TransposeWx8_SSSE3(const uint8_t* src,
                        int src_stride,
                        uint8_t* dst,
                        int dst_stride,
                        int width);
void TransposeWx8_Fast_SSSE3(const uint8_t* src,
                             int src_stride,
                             uint8_t* dst,
                             int dst_stride,
                             int width);
void TransposeWx16_MSA(const uint8_t* src,
                       int src_stride,
                       uint8_t* dst,
                       int dst_stride,
                       int width);

void TransposeWx8_Any_NEON(const uint8_t* src,
                           int src_stride,
                           uint8_t* dst,
                           int dst_stride,
                           int width);
void TransposeWx8_Any_SSSE3(const uint8_t* src,
                            int src_stride,
                            uint8_t* dst,
                            int dst_stride,
                            int width);
void TransposeWx8_Fast_Any_SSSE3(const uint8_t* src,
                                 int src_stride,
                                 uint8_t* dst,
                                 int dst_stride,
                                 int width);
void TransposeWx16_Any_MSA(const uint8_t* src,
                           int src_stride,
                           uint8_t* dst,
                           int dst_stride,
                           int width);

void TransposeUVWxH_C(const uint8_t* src,
                      int src_stride,
                      uint8_t* dst_a,
                      int dst_stride_a,
                      uint8_t* dst_b,
                      int dst_stride_b,
                      int width,
                      int height);

void TransposeUVWx8_C(const uint8_t* src,
                      int src_stride,
                      uint8_t* dst_a,
                      int dst_stride_a,
                      uint8_t* dst_b,
                      int dst_stride_b,
                      int width);
void TransposeUVWx16_C(const uint8_t* src,
                       int src_stride,
                       uint8_t* dst_a,
                       int dst_stride_a,
                       uint8_t* dst_b,
                       int dst_stride_b,
                       int width);
void TransposeUVWx8_SSE2(const uint8_t* src,
                         int src_stride,
                         uint8_t* dst_a,
                         int dst_stride_a,
                         uint8_t* dst_b,
                         int dst_stride_b,
                         int width);
void TransposeUVWx8_NEON(const uint8_t* src,
                         int src_stride,
                         uint8_t* dst_a,
                         int dst_stride_a,
                         uint8_t* dst_b,
                         int dst_stride_b,
                         int width);
void TransposeUVWx16_MSA(const uint8_t* src,
                         int src_stride,
                         uint8_t* dst_a,
                         int dst_stride_a,
                         uint8_t* dst_b,
                         int dst_stride_b,
                         int width);

void TransposeUVWx8_Any_SSE2(const uint8_t* src,
                             int src_stride,
                             uint8_t* dst_a,
                             int dst_stride_a,
                             uint8_t* dst_b,
                             int dst_stride_b,
                             int width);
void TransposeUVWx8_Any_NEON(const uint8_t* src,
                             int src_stride,
                             uint8_t* dst_a,
                             int dst_stride_a,
                             uint8_t* dst_b,
                             int dst_stride_b,
                             int width);
void TransposeUVWx16_Any_MSA(const uint8_t* src,
                             int src_stride,
                             uint8_t* dst_a,
                             int dst_stride_a,
                             uint8_t* dst_b,
                             int dst_stride_b,
                             int width);

#ifdef __cplusplus
}  // extern "C"
}  // namespace libyuv
#endif

#endif  // INCLUDE_LIBYUV_ROTATE_ROW_H_