| /* | |
| * 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_SCALE_ROW_H_ | |
| #define INCLUDE_LIBYUV_SCALE_ROW_H_ | |
| #include "libyuv/basic_types.h" | |
| #include "libyuv/scale.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 | |
| // GCC >= 4.7.0 required for AVX2. | |
| #if defined(__GNUC__) && (defined(__x86_64__) || defined(__i386__)) | |
| #if (__GNUC__ > 4) || (__GNUC__ == 4 && (__GNUC_MINOR__ >= 7)) | |
| #define GCC_HAS_AVX2 1 | |
| #endif // GNUC >= 4.7 | |
| #endif // __GNUC__ | |
| // clang >= 3.4.0 required for AVX2. | |
| #if defined(__clang__) && (defined(__x86_64__) || defined(__i386__)) | |
| #if (__clang_major__ > 3) || (__clang_major__ == 3 && (__clang_minor__ >= 4)) | |
| #define CLANG_HAS_AVX2 1 | |
| #endif // clang >= 3.4 | |
| #endif // __clang__ | |
| // Visual C 2012 required for AVX2. | |
| #if defined(_M_IX86) && !defined(__clang__) && defined(_MSC_VER) && \ | |
| _MSC_VER >= 1700 | |
| #define VISUALC_HAS_AVX2 1 | |
| #endif // VisualStudio >= 2012 | |
| // The following are available on all x86 platforms: | |
| #if !defined(LIBYUV_DISABLE_X86) && \ | |
| (defined(_M_IX86) || defined(__x86_64__) || defined(__i386__)) | |
| #define HAS_FIXEDDIV1_X86 | |
| #define HAS_FIXEDDIV_X86 | |
| #define HAS_SCALEADDROW_SSE2 | |
| #define HAS_SCALEARGBCOLS_SSE2 | |
| #define HAS_SCALEARGBCOLSUP2_SSE2 | |
| #define HAS_SCALEARGBFILTERCOLS_SSSE3 | |
| #define HAS_SCALEARGBROWDOWN2_SSE2 | |
| #define HAS_SCALEARGBROWDOWNEVEN_SSE2 | |
| #define HAS_SCALECOLSUP2_SSE2 | |
| #define HAS_SCALEFILTERCOLS_SSSE3 | |
| #define HAS_SCALEROWDOWN2_SSSE3 | |
| #define HAS_SCALEROWDOWN34_SSSE3 | |
| #define HAS_SCALEROWDOWN38_SSSE3 | |
| #define HAS_SCALEROWDOWN4_SSSE3 | |
| #endif | |
| // The following are available for gcc/clang x86 platforms: | |
| // TODO(fbarchard): Port to Visual C | |
| #if !defined(LIBYUV_DISABLE_X86) && \ | |
| (defined(__x86_64__) || (defined(__i386__) && !defined(_MSC_VER))) | |
| #define HAS_SCALEUVROWDOWN2BOX_SSSE3 | |
| #endif | |
| // The following are available for gcc/clang x86 platforms, but | |
| // require clang 3.4 or gcc 4.7. | |
| // TODO(fbarchard): Port to Visual C | |
| #if !defined(LIBYUV_DISABLE_X86) && \ | |
| (defined(__x86_64__) || defined(__i386__)) && !defined(_MSC_VER) && \ | |
| (defined(CLANG_HAS_AVX2) || defined(GCC_HAS_AVX2)) | |
| #define HAS_SCALEUVROWDOWN2BOX_AVX2 | |
| #endif | |
| // The following are available on all x86 platforms, but | |
| // require VS2012, clang 3.4 or gcc 4.7. | |
| // The code supports NaCL but requires a new compiler and validator. | |
| #if !defined(LIBYUV_DISABLE_X86) && \ | |
| (defined(VISUALC_HAS_AVX2) || defined(CLANG_HAS_AVX2) || \ | |
| defined(GCC_HAS_AVX2)) | |
| #define HAS_SCALEADDROW_AVX2 | |
| #define HAS_SCALEROWDOWN2_AVX2 | |
| #define HAS_SCALEROWDOWN4_AVX2 | |
| #endif | |
| // The following are available on Neon platforms: | |
| #if !defined(LIBYUV_DISABLE_NEON) && \ | |
| (defined(__ARM_NEON__) || defined(LIBYUV_NEON) || defined(__aarch64__)) | |
| #define HAS_SCALEADDROW_NEON | |
| #define HAS_SCALEARGBCOLS_NEON | |
| #define HAS_SCALEARGBFILTERCOLS_NEON | |
| #define HAS_SCALEARGBROWDOWN2_NEON | |
| #define HAS_SCALEARGBROWDOWNEVEN_NEON | |
| #define HAS_SCALEFILTERCOLS_NEON | |
| #define HAS_SCALEROWDOWN2_NEON | |
| #define HAS_SCALEROWDOWN34_NEON | |
| #define HAS_SCALEROWDOWN38_NEON | |
| #define HAS_SCALEROWDOWN4_NEON | |
| #define HAS_SCALEUVROWDOWN2BOX_NEON | |
| #define HAS_SCALEUVROWDOWNEVEN_NEON | |
| #endif | |
| #if !defined(LIBYUV_DISABLE_MSA) && defined(__mips_msa) | |
| #define HAS_SCALEADDROW_MSA | |
| #define HAS_SCALEARGBCOLS_MSA | |
| #define HAS_SCALEARGBFILTERCOLS_MSA | |
| #define HAS_SCALEARGBROWDOWN2_MSA | |
| #define HAS_SCALEARGBROWDOWNEVEN_MSA | |
| #define HAS_SCALEFILTERCOLS_MSA | |
| #define HAS_SCALEROWDOWN2_MSA | |
| #define HAS_SCALEROWDOWN34_MSA | |
| #define HAS_SCALEROWDOWN38_MSA | |
| #define HAS_SCALEROWDOWN4_MSA | |
| #endif | |
| #if !defined(LIBYUV_DISABLE_MMI) && defined(_MIPS_ARCH_LOONGSON3A) | |
| #define HAS_FIXEDDIV1_MIPS | |
| #define HAS_FIXEDDIV_MIPS | |
| #define HAS_SCALEADDROW_16_MMI | |
| #define HAS_SCALEADDROW_MMI | |
| #define HAS_SCALEARGBCOLS_MMI | |
| #define HAS_SCALEARGBCOLSUP2_MMI | |
| #define HAS_SCALEARGBROWDOWN2_MMI | |
| #define HAS_SCALEARGBROWDOWNEVEN_MMI | |
| #define HAS_SCALECOLS_16_MMI | |
| #define HAS_SCALECOLS_MMI | |
| #define HAS_SCALEROWDOWN2_16_MMI | |
| #define HAS_SCALEROWDOWN2_MMI | |
| #define HAS_SCALEROWDOWN4_16_MMI | |
| #define HAS_SCALEROWDOWN4_MMI | |
| #define HAS_SCALEROWDOWN34_MMI | |
| #endif | |
| // Scale ARGB vertically with bilinear interpolation. | |
| void ScalePlaneVertical(int src_height, | |
| int dst_width, | |
| int dst_height, | |
| int src_stride, | |
| int dst_stride, | |
| const uint8_t* src_argb, | |
| uint8_t* dst_argb, | |
| int x, | |
| int y, | |
| int dy, | |
| int bpp, | |
| enum FilterMode filtering); | |
| void ScalePlaneVertical_16(int src_height, | |
| int dst_width, | |
| int dst_height, | |
| int src_stride, | |
| int dst_stride, | |
| const uint16_t* src_argb, | |
| uint16_t* dst_argb, | |
| int x, | |
| int y, | |
| int dy, | |
| int wpp, | |
| enum FilterMode filtering); | |
| // Simplify the filtering based on scale factors. | |
| enum FilterMode ScaleFilterReduce(int src_width, | |
| int src_height, | |
| int dst_width, | |
| int dst_height, | |
| enum FilterMode filtering); | |
| // Divide num by div and return as 16.16 fixed point result. | |
| int FixedDiv_C(int num, int div); | |
| int FixedDiv_X86(int num, int div); | |
| int FixedDiv_MIPS(int num, int div); | |
| // Divide num - 1 by div - 1 and return as 16.16 fixed point result. | |
| int FixedDiv1_C(int num, int div); | |
| int FixedDiv1_X86(int num, int div); | |
| int FixedDiv1_MIPS(int num, int div); | |
| #ifdef HAS_FIXEDDIV_X86 | |
| #define FixedDiv FixedDiv_X86 | |
| #define FixedDiv1 FixedDiv1_X86 | |
| #elif defined HAS_FIXEDDIV_MIPS | |
| #define FixedDiv FixedDiv_MIPS | |
| #define FixedDiv1 FixedDiv1_MIPS | |
| #else | |
| #define FixedDiv FixedDiv_C | |
| #define FixedDiv1 FixedDiv1_C | |
| #endif | |
| // Compute slope values for stepping. | |
| void ScaleSlope(int src_width, | |
| int src_height, | |
| int dst_width, | |
| int dst_height, | |
| enum FilterMode filtering, | |
| int* x, | |
| int* y, | |
| int* dx, | |
| int* dy); | |
| void ScaleRowDown2_C(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown2_16_C(const uint16_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint16_t* dst, | |
| int dst_width); | |
| void ScaleRowDown2Linear_C(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown2Linear_16_C(const uint16_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint16_t* dst, | |
| int dst_width); | |
| void ScaleRowDown2Box_C(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown2Box_Odd_C(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown2Box_16_C(const uint16_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint16_t* dst, | |
| int dst_width); | |
| void ScaleRowDown4_C(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown4_16_C(const uint16_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint16_t* dst, | |
| int dst_width); | |
| void ScaleRowDown4Box_C(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown4Box_16_C(const uint16_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint16_t* dst, | |
| int dst_width); | |
| void ScaleRowDown34_C(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown34_16_C(const uint16_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint16_t* dst, | |
| int dst_width); | |
| void ScaleRowDown34_0_Box_C(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* d, | |
| int dst_width); | |
| void ScaleRowDown34_0_Box_16_C(const uint16_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint16_t* d, | |
| int dst_width); | |
| void ScaleRowDown34_1_Box_C(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* d, | |
| int dst_width); | |
| void ScaleRowDown34_1_Box_16_C(const uint16_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint16_t* d, | |
| int dst_width); | |
| void ScaleCols_C(uint8_t* dst_ptr, | |
| const uint8_t* src_ptr, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleCols_16_C(uint16_t* dst_ptr, | |
| const uint16_t* src_ptr, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleColsUp2_C(uint8_t* dst_ptr, | |
| const uint8_t* src_ptr, | |
| int dst_width, | |
| int, | |
| int); | |
| void ScaleColsUp2_16_C(uint16_t* dst_ptr, | |
| const uint16_t* src_ptr, | |
| int dst_width, | |
| int, | |
| int); | |
| void ScaleFilterCols_C(uint8_t* dst_ptr, | |
| const uint8_t* src_ptr, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleFilterCols_16_C(uint16_t* dst_ptr, | |
| const uint16_t* src_ptr, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleFilterCols64_C(uint8_t* dst_ptr, | |
| const uint8_t* src_ptr, | |
| int dst_width, | |
| int x32, | |
| int dx); | |
| void ScaleFilterCols64_16_C(uint16_t* dst_ptr, | |
| const uint16_t* src_ptr, | |
| int dst_width, | |
| int x32, | |
| int dx); | |
| void ScaleRowDown38_C(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown38_16_C(const uint16_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint16_t* dst, | |
| int dst_width); | |
| void ScaleRowDown38_3_Box_C(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown38_3_Box_16_C(const uint16_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint16_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown38_2_Box_C(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown38_2_Box_16_C(const uint16_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint16_t* dst_ptr, | |
| int dst_width); | |
| void ScaleAddRow_C(const uint8_t* src_ptr, uint16_t* dst_ptr, int src_width); | |
| void ScaleAddRow_16_C(const uint16_t* src_ptr, | |
| uint32_t* dst_ptr, | |
| int src_width); | |
| void ScaleARGBRowDown2_C(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDown2Linear_C(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDown2Box_C(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDownEven_C(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDownEvenBox_C(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBCols_C(uint8_t* dst_argb, | |
| const uint8_t* src_argb, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleARGBCols64_C(uint8_t* dst_argb, | |
| const uint8_t* src_argb, | |
| int dst_width, | |
| int x32, | |
| int dx); | |
| void ScaleARGBColsUp2_C(uint8_t* dst_argb, | |
| const uint8_t* src_argb, | |
| int dst_width, | |
| int, | |
| int); | |
| void ScaleARGBFilterCols_C(uint8_t* dst_argb, | |
| const uint8_t* src_argb, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleARGBFilterCols64_C(uint8_t* dst_argb, | |
| const uint8_t* src_argb, | |
| int dst_width, | |
| int x32, | |
| int dx); | |
| void ScaleUVRowDown2_C(const uint8_t* src_uv, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDown2Linear_C(const uint8_t* src_uv, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDown2Box_C(const uint8_t* src_uv, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDownEven_C(const uint8_t* src_uv, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDownEvenBox_C(const uint8_t* src_uv, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVCols_C(uint8_t* dst_uv, | |
| const uint8_t* src_uv, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleUVCols64_C(uint8_t* dst_uv, | |
| const uint8_t* src_uv, | |
| int dst_width, | |
| int x32, | |
| int dx); | |
| void ScaleUVColsUp2_C(uint8_t* dst_uv, | |
| const uint8_t* src_uv, | |
| int dst_width, | |
| int, | |
| int); | |
| void ScaleUVFilterCols_C(uint8_t* dst_uv, | |
| const uint8_t* src_uv, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleUVFilterCols64_C(uint8_t* dst_uv, | |
| const uint8_t* src_uv, | |
| int dst_width, | |
| int x32, | |
| int dx); | |
| // Specialized scalers for x86. | |
| void ScaleRowDown2_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2Linear_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2Box_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2_AVX2(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2Linear_AVX2(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2Box_AVX2(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown4_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown4Box_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown4_AVX2(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown4Box_AVX2(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown34_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown34_1_Box_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown34_0_Box_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown38_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown38_3_Box_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown38_2_Box_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2_Any_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2Linear_Any_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2Box_Any_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2Box_Odd_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2_Any_AVX2(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2Linear_Any_AVX2(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2Box_Any_AVX2(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2Box_Odd_AVX2(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown4_Any_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown4Box_Any_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown4_Any_AVX2(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown4Box_Any_AVX2(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown34_Any_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown34_1_Box_Any_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown34_0_Box_Any_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown38_Any_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown38_3_Box_Any_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown38_2_Box_Any_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleAddRow_SSE2(const uint8_t* src_ptr, uint16_t* dst_ptr, int src_width); | |
| void ScaleAddRow_AVX2(const uint8_t* src_ptr, uint16_t* dst_ptr, int src_width); | |
| void ScaleAddRow_Any_SSE2(const uint8_t* src_ptr, | |
| uint16_t* dst_ptr, | |
| int src_width); | |
| void ScaleAddRow_Any_AVX2(const uint8_t* src_ptr, | |
| uint16_t* dst_ptr, | |
| int src_width); | |
| void ScaleFilterCols_SSSE3(uint8_t* dst_ptr, | |
| const uint8_t* src_ptr, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleColsUp2_SSE2(uint8_t* dst_ptr, | |
| const uint8_t* src_ptr, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| // ARGB Column functions | |
| void ScaleARGBCols_SSE2(uint8_t* dst_argb, | |
| const uint8_t* src_argb, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleARGBFilterCols_SSSE3(uint8_t* dst_argb, | |
| const uint8_t* src_argb, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleARGBColsUp2_SSE2(uint8_t* dst_argb, | |
| const uint8_t* src_argb, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleARGBFilterCols_NEON(uint8_t* dst_argb, | |
| const uint8_t* src_argb, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleARGBCols_NEON(uint8_t* dst_argb, | |
| const uint8_t* src_argb, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleARGBFilterCols_Any_NEON(uint8_t* dst_ptr, | |
| const uint8_t* src_ptr, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleARGBCols_Any_NEON(uint8_t* dst_ptr, | |
| const uint8_t* src_ptr, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleARGBFilterCols_MSA(uint8_t* dst_argb, | |
| const uint8_t* src_argb, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleARGBCols_MSA(uint8_t* dst_argb, | |
| const uint8_t* src_argb, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleARGBFilterCols_Any_MSA(uint8_t* dst_ptr, | |
| const uint8_t* src_ptr, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleARGBCols_Any_MSA(uint8_t* dst_ptr, | |
| const uint8_t* src_ptr, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleARGBCols_MMI(uint8_t* dst_argb, | |
| const uint8_t* src_argb, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleARGBCols_Any_MMI(uint8_t* dst_ptr, | |
| const uint8_t* src_ptr, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| // ARGB Row functions | |
| void ScaleARGBRowDown2_SSE2(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDown2Linear_SSE2(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDown2Box_SSE2(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDown2_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleARGBRowDown2Linear_NEON(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDown2Box_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleARGBRowDown2_MSA(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDown2Linear_MSA(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDown2Box_MSA(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDown2_MMI(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDown2Linear_MMI(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDown2Box_MMI(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDown2_Any_SSE2(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleARGBRowDown2Linear_Any_SSE2(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleARGBRowDown2Box_Any_SSE2(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleARGBRowDown2_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleARGBRowDown2Linear_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleARGBRowDown2Box_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleARGBRowDown2_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleARGBRowDown2Linear_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleARGBRowDown2Box_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleARGBRowDown2_Any_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleARGBRowDown2Linear_Any_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleARGBRowDown2Box_Any_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleARGBRowDownEven_SSE2(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDownEvenBox_SSE2(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDownEven_NEON(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDownEvenBox_NEON(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDownEven_MSA(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| int32_t src_stepx, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDownEvenBox_MSA(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDownEven_MMI(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| int32_t src_stepx, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDownEvenBox_MMI(const uint8_t* src_argb, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_argb, | |
| int dst_width); | |
| void ScaleARGBRowDownEven_Any_SSE2(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleARGBRowDownEvenBox_Any_SSE2(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleARGBRowDownEven_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleARGBRowDownEvenBox_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleARGBRowDownEven_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int32_t src_stepx, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleARGBRowDownEvenBox_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleARGBRowDownEven_Any_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int32_t src_stepx, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleARGBRowDownEvenBox_Any_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| // UV Row functions | |
| void ScaleUVRowDown2_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDown2Linear_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDown2Box_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDown2Box_AVX2(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDown2_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleUVRowDown2Linear_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDown2Box_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleUVRowDown2_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDown2Linear_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDown2Box_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDown2_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDown2Linear_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDown2Box_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDown2_Any_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDown2Linear_Any_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDown2Box_Any_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDown2Box_Any_AVX2(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDown2_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDown2Linear_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDown2Box_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDown2_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDown2Linear_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDown2Box_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDown2_Any_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDown2Linear_Any_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDown2Box_Any_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDownEven_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDownEvenBox_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDownEven_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDownEvenBox_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDownEven_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int32_t src_stepx, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDownEvenBox_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDownEven_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int32_t src_stepx, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDownEvenBox_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_uv, | |
| int dst_width); | |
| void ScaleUVRowDownEven_Any_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDownEvenBox_Any_SSSE3(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDownEven_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDownEvenBox_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDownEven_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int32_t src_stepx, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDownEvenBox_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDownEven_Any_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int32_t src_stepx, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleUVRowDownEvenBox_Any_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| int src_stepx, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| // ScaleRowDown2Box also used by planar functions | |
| // NEON downscalers with interpolation. | |
| // Note - not static due to reuse in convert for 444 to 420. | |
| void ScaleRowDown2_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown2Linear_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown2Box_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown4_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown4Box_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| // Down scale from 4 to 3 pixels. Use the neon multilane read/write | |
| // to load up the every 4th pixel into a 4 different registers. | |
| // Point samples 32 pixels to 24 pixels. | |
| void ScaleRowDown34_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown34_0_Box_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown34_1_Box_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| // 32 -> 12 | |
| void ScaleRowDown38_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| // 32x3 -> 12x1 | |
| void ScaleRowDown38_3_Box_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| // 32x2 -> 12x1 | |
| void ScaleRowDown38_2_Box_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2Linear_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2Box_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2Box_Odd_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown4_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown4Box_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown34_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown34_0_Box_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown34_1_Box_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| // 32 -> 12 | |
| void ScaleRowDown38_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| // 32x3 -> 12x1 | |
| void ScaleRowDown38_3_Box_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| // 32x2 -> 12x1 | |
| void ScaleRowDown38_2_Box_Any_NEON(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleAddRow_NEON(const uint8_t* src_ptr, uint16_t* dst_ptr, int src_width); | |
| void ScaleAddRow_Any_NEON(const uint8_t* src_ptr, | |
| uint16_t* dst_ptr, | |
| int src_width); | |
| void ScaleFilterCols_NEON(uint8_t* dst_ptr, | |
| const uint8_t* src_ptr, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleFilterCols_Any_NEON(uint8_t* dst_ptr, | |
| const uint8_t* src_ptr, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleRowDown2_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown2Linear_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown2Box_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown4_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown4Box_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown38_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown38_2_Box_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown38_3_Box_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleAddRow_MSA(const uint8_t* src_ptr, uint16_t* dst_ptr, int src_width); | |
| void ScaleFilterCols_MSA(uint8_t* dst_ptr, | |
| const uint8_t* src_ptr, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleRowDown34_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown34_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown34_0_Box_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* d, | |
| int dst_width); | |
| void ScaleRowDown34_1_Box_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* d, | |
| int dst_width); | |
| void ScaleRowDown2_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2Linear_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2Box_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown4_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown4Box_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown38_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown38_2_Box_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown38_3_Box_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleAddRow_Any_MSA(const uint8_t* src_ptr, | |
| uint16_t* dst_ptr, | |
| int src_width); | |
| void ScaleFilterCols_Any_MSA(uint8_t* dst_ptr, | |
| const uint8_t* src_ptr, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleRowDown34_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown34_Any_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown34_0_Box_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown34_1_Box_Any_MSA(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown2_16_MMI(const uint16_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint16_t* dst, | |
| int dst_width); | |
| void ScaleRowDown2Linear_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown2Linear_16_MMI(const uint16_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint16_t* dst, | |
| int dst_width); | |
| void ScaleRowDown2Box_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown2Box_16_MMI(const uint16_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint16_t* dst, | |
| int dst_width); | |
| void ScaleRowDown2Box_Odd_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown4_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown4_16_MMI(const uint16_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint16_t* dst, | |
| int dst_width); | |
| void ScaleRowDown4Box_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst, | |
| int dst_width); | |
| void ScaleRowDown4Box_16_MMI(const uint16_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint16_t* dst, | |
| int dst_width); | |
| void ScaleAddRow_MMI(const uint8_t* src_ptr, uint16_t* dst_ptr, int src_width); | |
| void ScaleAddRow_16_MMI(const uint16_t* src_ptr, | |
| uint32_t* dst_ptr, | |
| int src_width); | |
| void ScaleColsUp2_MMI(uint8_t* dst_ptr, | |
| const uint8_t* src_ptr, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleColsUp2_16_MMI(uint16_t* dst_ptr, | |
| const uint16_t* src_ptr, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleARGBColsUp2_MMI(uint8_t* dst_argb, | |
| const uint8_t* src_argb, | |
| int dst_width, | |
| int x, | |
| int dx); | |
| void ScaleRowDown2_Any_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2Linear_Any_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown2Box_Any_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown4_Any_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleRowDown4Box_Any_MMI(const uint8_t* src_ptr, | |
| ptrdiff_t src_stride, | |
| uint8_t* dst_ptr, | |
| int dst_width); | |
| void ScaleAddRow_Any_MMI(const uint8_t* src_ptr, | |
| uint16_t* dst_ptr, | |
| int src_width); | |
| #ifdef __cplusplus | |
| } // extern "C" | |
| } // namespace libyuv | |
| #endif | |
| #endif // INCLUDE_LIBYUV_SCALE_ROW_H_ |