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Diffstat (limited to 'media/libvpx/libvpx/third_party/libyuv/include/libyuv/rotate_row.h')
| -rw-r--r-- | media/libvpx/libvpx/third_party/libyuv/include/libyuv/rotate_row.h | 194 |
1 files changed, 194 insertions, 0 deletions
diff --git a/media/libvpx/libvpx/third_party/libyuv/include/libyuv/rotate_row.h b/media/libvpx/libvpx/third_party/libyuv/include/libyuv/rotate_row.h new file mode 100644 index 0000000000..5edc0fcf13 --- /dev/null +++ b/media/libvpx/libvpx/third_party/libyuv/include/libyuv/rotate_row.h @@ -0,0 +1,194 @@ +/* + * 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_ |