chromium/third_party/libyuv/source/convert_argb.cc

/*
 *  Copyright 2011 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.
 */

#include "libyuv/convert_argb.h"

#include <assert.h>

#include "libyuv/convert_from_argb.h"
#include "libyuv/cpu_id.h"
#include "libyuv/planar_functions.h"  // For CopyPlane and ARGBShuffle.
#include "libyuv/rotate_argb.h"
#include "libyuv/row.h"
#include "libyuv/scale_row.h"  // For ScaleRowUp2_Linear and ScaleRowUp2_Bilinear
#include "libyuv/video_common.h"

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

// Copy ARGB with optional flipping
LIBYUV_API
int ARGBCopy(const uint8_t* src_argb,
             int src_stride_argb,
             uint8_t* dst_argb,
             int dst_stride_argb,
             int width,
             int height) { … }

// Convert I420 to ARGB with matrix.
LIBYUV_API
int I420ToARGBMatrix(const uint8_t* src_y,
                     int src_stride_y,
                     const uint8_t* src_u,
                     int src_stride_u,
                     const uint8_t* src_v,
                     int src_stride_v,
                     uint8_t* dst_argb,
                     int dst_stride_argb,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

// Convert I420 to ARGB.
LIBYUV_API
int I420ToARGB(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert I420 to ABGR.
LIBYUV_API
int I420ToABGR(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// Convert J420 to ARGB.
LIBYUV_API
int J420ToARGB(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert J420 to ABGR.
LIBYUV_API
int J420ToABGR(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// Convert H420 to ARGB.
LIBYUV_API
int H420ToARGB(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert H420 to ABGR.
LIBYUV_API
int H420ToABGR(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// Convert U420 to ARGB.
LIBYUV_API
int U420ToARGB(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert U420 to ABGR.
LIBYUV_API
int U420ToABGR(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// Convert I422 to ARGB with matrix.
LIBYUV_API
int I422ToARGBMatrix(const uint8_t* src_y,
                     int src_stride_y,
                     const uint8_t* src_u,
                     int src_stride_u,
                     const uint8_t* src_v,
                     int src_stride_v,
                     uint8_t* dst_argb,
                     int dst_stride_argb,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

// Convert I422 to ARGB.
LIBYUV_API
int I422ToARGB(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert I422 to ABGR.
LIBYUV_API
int I422ToABGR(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// Convert J422 to ARGB.
LIBYUV_API
int J422ToARGB(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert J422 to ABGR.
LIBYUV_API
int J422ToABGR(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// Convert H422 to ARGB.
LIBYUV_API
int H422ToARGB(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert H422 to ABGR.
LIBYUV_API
int H422ToABGR(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// Convert U422 to ARGB.
LIBYUV_API
int U422ToARGB(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert U422 to ABGR.
LIBYUV_API
int U422ToABGR(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// Convert I444 to ARGB with matrix.
LIBYUV_API
int I444ToARGBMatrix(const uint8_t* src_y,
                     int src_stride_y,
                     const uint8_t* src_u,
                     int src_stride_u,
                     const uint8_t* src_v,
                     int src_stride_v,
                     uint8_t* dst_argb,
                     int dst_stride_argb,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

// Convert I444 to ARGB.
LIBYUV_API
int I444ToARGB(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert I444 to ABGR.
LIBYUV_API
int I444ToABGR(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// Convert J444 to ARGB.
LIBYUV_API
int J444ToARGB(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert J444 to ABGR.
LIBYUV_API
int J444ToABGR(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// Convert H444 to ARGB.
LIBYUV_API
int H444ToARGB(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert H444 to ABGR.
LIBYUV_API
int H444ToABGR(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// Convert U444 to ARGB.
LIBYUV_API
int U444ToARGB(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert U444 to ABGR.
LIBYUV_API
int U444ToABGR(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// Convert I444 to RGB24 with matrix.
LIBYUV_API
int I444ToRGB24Matrix(const uint8_t* src_y,
                      int src_stride_y,
                      const uint8_t* src_u,
                      int src_stride_u,
                      const uint8_t* src_v,
                      int src_stride_v,
                      uint8_t* dst_rgb24,
                      int dst_stride_rgb24,
                      const struct YuvConstants* yuvconstants,
                      int width,
                      int height) { … }

// Convert I444 to RGB24.
LIBYUV_API
int I444ToRGB24(const uint8_t* src_y,
                int src_stride_y,
                const uint8_t* src_u,
                int src_stride_u,
                const uint8_t* src_v,
                int src_stride_v,
                uint8_t* dst_rgb24,
                int dst_stride_rgb24,
                int width,
                int height) { … }

// Convert I444 to RAW.
LIBYUV_API
int I444ToRAW(const uint8_t* src_y,
              int src_stride_y,
              const uint8_t* src_u,
              int src_stride_u,
              const uint8_t* src_v,
              int src_stride_v,
              uint8_t* dst_raw,
              int dst_stride_raw,
              int width,
              int height) { … }

// Convert 10 bit YUV to ARGB with matrix.
// TODO(fbarchard): Consider passing scale multiplier to I210ToARGB to
// multiply 10 bit yuv into high bits to allow any number of bits.
LIBYUV_API
int I010ToAR30Matrix(const uint16_t* src_y,
                     int src_stride_y,
                     const uint16_t* src_u,
                     int src_stride_u,
                     const uint16_t* src_v,
                     int src_stride_v,
                     uint8_t* dst_ar30,
                     int dst_stride_ar30,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

// Convert I010 to AR30.
LIBYUV_API
int I010ToAR30(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_ar30,
               int dst_stride_ar30,
               int width,
               int height) { … }

// Convert H010 to AR30.
LIBYUV_API
int H010ToAR30(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_ar30,
               int dst_stride_ar30,
               int width,
               int height) { … }

// Convert U010 to AR30.
LIBYUV_API
int U010ToAR30(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_ar30,
               int dst_stride_ar30,
               int width,
               int height) { … }

// Convert I010 to AB30.
LIBYUV_API
int I010ToAB30(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_ab30,
               int dst_stride_ab30,
               int width,
               int height) { … }

// Convert H010 to AB30.
LIBYUV_API
int H010ToAB30(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_ab30,
               int dst_stride_ab30,
               int width,
               int height) { … }

// Convert U010 to AB30.
LIBYUV_API
int U010ToAB30(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_ab30,
               int dst_stride_ab30,
               int width,
               int height) { … }

// Convert 12 bit YUV to ARGB with matrix.
// TODO(fbarchard): Consider passing scale multiplier to I212ToARGB to
// multiply 12 bit yuv into high bits to allow any number of bits.
LIBYUV_API
int I012ToAR30Matrix(const uint16_t* src_y,
                     int src_stride_y,
                     const uint16_t* src_u,
                     int src_stride_u,
                     const uint16_t* src_v,
                     int src_stride_v,
                     uint8_t* dst_ar30,
                     int dst_stride_ar30,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

// Convert 10 bit YUV to ARGB with matrix.
// TODO(fbarchard): Consider passing scale multiplier to I210ToARGB to
// multiply 10 bit yuv into high bits to allow any number of bits.
LIBYUV_API
int I210ToAR30Matrix(const uint16_t* src_y,
                     int src_stride_y,
                     const uint16_t* src_u,
                     int src_stride_u,
                     const uint16_t* src_v,
                     int src_stride_v,
                     uint8_t* dst_ar30,
                     int dst_stride_ar30,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

// Convert I210 to AR30.
LIBYUV_API
int I210ToAR30(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_ar30,
               int dst_stride_ar30,
               int width,
               int height) { … }

// Convert H210 to AR30.
LIBYUV_API
int H210ToAR30(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_ar30,
               int dst_stride_ar30,
               int width,
               int height) { … }

// Convert U210 to AR30.
LIBYUV_API
int U210ToAR30(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_ar30,
               int dst_stride_ar30,
               int width,
               int height) { … }

// Convert I210 to AB30.
LIBYUV_API
int I210ToAB30(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_ab30,
               int dst_stride_ab30,
               int width,
               int height) { … }

// Convert H210 to AB30.
LIBYUV_API
int H210ToAB30(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_ab30,
               int dst_stride_ab30,
               int width,
               int height) { … }

// Convert U210 to AB30.
LIBYUV_API
int U210ToAB30(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_ab30,
               int dst_stride_ab30,
               int width,
               int height) { … }

LIBYUV_API
int I410ToAR30Matrix(const uint16_t* src_y,
                     int src_stride_y,
                     const uint16_t* src_u,
                     int src_stride_u,
                     const uint16_t* src_v,
                     int src_stride_v,
                     uint8_t* dst_ar30,
                     int dst_stride_ar30,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

// Convert 10 bit YUV to ARGB with matrix.
LIBYUV_API
int I010ToARGBMatrix(const uint16_t* src_y,
                     int src_stride_y,
                     const uint16_t* src_u,
                     int src_stride_u,
                     const uint16_t* src_v,
                     int src_stride_v,
                     uint8_t* dst_argb,
                     int dst_stride_argb,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

// Convert I010 to ARGB.
LIBYUV_API
int I010ToARGB(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert I010 to ABGR.
LIBYUV_API
int I010ToABGR(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// Convert H010 to ARGB.
LIBYUV_API
int H010ToARGB(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert H010 to ABGR.
LIBYUV_API
int H010ToABGR(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// Convert U010 to ARGB.
LIBYUV_API
int U010ToARGB(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert U010 to ABGR.
LIBYUV_API
int U010ToABGR(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// Convert 12 bit YUV to ARGB with matrix.
LIBYUV_API
int I012ToARGBMatrix(const uint16_t* src_y,
                     int src_stride_y,
                     const uint16_t* src_u,
                     int src_stride_u,
                     const uint16_t* src_v,
                     int src_stride_v,
                     uint8_t* dst_argb,
                     int dst_stride_argb,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

// Convert 10 bit 422 YUV to ARGB with matrix.
LIBYUV_API
int I210ToARGBMatrix(const uint16_t* src_y,
                     int src_stride_y,
                     const uint16_t* src_u,
                     int src_stride_u,
                     const uint16_t* src_v,
                     int src_stride_v,
                     uint8_t* dst_argb,
                     int dst_stride_argb,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

// Convert I210 to ARGB.
LIBYUV_API
int I210ToARGB(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert I210 to ABGR.
LIBYUV_API
int I210ToABGR(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// Convert H210 to ARGB.
LIBYUV_API
int H210ToARGB(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert H210 to ABGR.
LIBYUV_API
int H210ToABGR(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// Convert U210 to ARGB.
LIBYUV_API
int U210ToARGB(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert U210 to ABGR.
LIBYUV_API
int U210ToABGR(const uint16_t* src_y,
               int src_stride_y,
               const uint16_t* src_u,
               int src_stride_u,
               const uint16_t* src_v,
               int src_stride_v,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

LIBYUV_API
int I410ToARGBMatrix(const uint16_t* src_y,
                     int src_stride_y,
                     const uint16_t* src_u,
                     int src_stride_u,
                     const uint16_t* src_v,
                     int src_stride_v,
                     uint8_t* dst_argb,
                     int dst_stride_argb,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

LIBYUV_API
int P010ToARGBMatrix(const uint16_t* src_y,
                     int src_stride_y,
                     const uint16_t* src_uv,
                     int src_stride_uv,
                     uint8_t* dst_argb,
                     int dst_stride_argb,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

LIBYUV_API
int P210ToARGBMatrix(const uint16_t* src_y,
                     int src_stride_y,
                     const uint16_t* src_uv,
                     int src_stride_uv,
                     uint8_t* dst_argb,
                     int dst_stride_argb,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

LIBYUV_API
int P010ToAR30Matrix(const uint16_t* src_y,
                     int src_stride_y,
                     const uint16_t* src_uv,
                     int src_stride_uv,
                     uint8_t* dst_ar30,
                     int dst_stride_ar30,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

LIBYUV_API
int P210ToAR30Matrix(const uint16_t* src_y,
                     int src_stride_y,
                     const uint16_t* src_uv,
                     int src_stride_uv,
                     uint8_t* dst_ar30,
                     int dst_stride_ar30,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

// Convert I420 with Alpha to preattenuated ARGB with matrix.
LIBYUV_API
int I420AlphaToARGBMatrix(const uint8_t* src_y,
                          int src_stride_y,
                          const uint8_t* src_u,
                          int src_stride_u,
                          const uint8_t* src_v,
                          int src_stride_v,
                          const uint8_t* src_a,
                          int src_stride_a,
                          uint8_t* dst_argb,
                          int dst_stride_argb,
                          const struct YuvConstants* yuvconstants,
                          int width,
                          int height,
                          int attenuate) { … }

// Convert I422 with Alpha to preattenuated ARGB with matrix.
LIBYUV_API
int I422AlphaToARGBMatrix(const uint8_t* src_y,
                          int src_stride_y,
                          const uint8_t* src_u,
                          int src_stride_u,
                          const uint8_t* src_v,
                          int src_stride_v,
                          const uint8_t* src_a,
                          int src_stride_a,
                          uint8_t* dst_argb,
                          int dst_stride_argb,
                          const struct YuvConstants* yuvconstants,
                          int width,
                          int height,
                          int attenuate) { … }

// Convert I444 with Alpha to preattenuated ARGB with matrix.
LIBYUV_API
int I444AlphaToARGBMatrix(const uint8_t* src_y,
                          int src_stride_y,
                          const uint8_t* src_u,
                          int src_stride_u,
                          const uint8_t* src_v,
                          int src_stride_v,
                          const uint8_t* src_a,
                          int src_stride_a,
                          uint8_t* dst_argb,
                          int dst_stride_argb,
                          const struct YuvConstants* yuvconstants,
                          int width,
                          int height,
                          int attenuate) { … }

// Convert I420 with Alpha to ARGB.
LIBYUV_API
int I420AlphaToARGB(const uint8_t* src_y,
                    int src_stride_y,
                    const uint8_t* src_u,
                    int src_stride_u,
                    const uint8_t* src_v,
                    int src_stride_v,
                    const uint8_t* src_a,
                    int src_stride_a,
                    uint8_t* dst_argb,
                    int dst_stride_argb,
                    int width,
                    int height,
                    int attenuate) { … }

// Convert I420 with Alpha to ABGR.
LIBYUV_API
int I420AlphaToABGR(const uint8_t* src_y,
                    int src_stride_y,
                    const uint8_t* src_u,
                    int src_stride_u,
                    const uint8_t* src_v,
                    int src_stride_v,
                    const uint8_t* src_a,
                    int src_stride_a,
                    uint8_t* dst_abgr,
                    int dst_stride_abgr,
                    int width,
                    int height,
                    int attenuate) { … }

// Convert I422 with Alpha to ARGB.
LIBYUV_API
int I422AlphaToARGB(const uint8_t* src_y,
                    int src_stride_y,
                    const uint8_t* src_u,
                    int src_stride_u,
                    const uint8_t* src_v,
                    int src_stride_v,
                    const uint8_t* src_a,
                    int src_stride_a,
                    uint8_t* dst_argb,
                    int dst_stride_argb,
                    int width,
                    int height,
                    int attenuate) { … }

// Convert I422 with Alpha to ABGR.
LIBYUV_API
int I422AlphaToABGR(const uint8_t* src_y,
                    int src_stride_y,
                    const uint8_t* src_u,
                    int src_stride_u,
                    const uint8_t* src_v,
                    int src_stride_v,
                    const uint8_t* src_a,
                    int src_stride_a,
                    uint8_t* dst_abgr,
                    int dst_stride_abgr,
                    int width,
                    int height,
                    int attenuate) { … }

// Convert I444 with Alpha to ARGB.
LIBYUV_API
int I444AlphaToARGB(const uint8_t* src_y,
                    int src_stride_y,
                    const uint8_t* src_u,
                    int src_stride_u,
                    const uint8_t* src_v,
                    int src_stride_v,
                    const uint8_t* src_a,
                    int src_stride_a,
                    uint8_t* dst_argb,
                    int dst_stride_argb,
                    int width,
                    int height,
                    int attenuate) { … }

// Convert I444 with Alpha to ABGR.
LIBYUV_API
int I444AlphaToABGR(const uint8_t* src_y,
                    int src_stride_y,
                    const uint8_t* src_u,
                    int src_stride_u,
                    const uint8_t* src_v,
                    int src_stride_v,
                    const uint8_t* src_a,
                    int src_stride_a,
                    uint8_t* dst_abgr,
                    int dst_stride_abgr,
                    int width,
                    int height,
                    int attenuate) { … }

// Convert I010 with Alpha to preattenuated ARGB with matrix.
LIBYUV_API
int I010AlphaToARGBMatrix(const uint16_t* src_y,
                          int src_stride_y,
                          const uint16_t* src_u,
                          int src_stride_u,
                          const uint16_t* src_v,
                          int src_stride_v,
                          const uint16_t* src_a,
                          int src_stride_a,
                          uint8_t* dst_argb,
                          int dst_stride_argb,
                          const struct YuvConstants* yuvconstants,
                          int width,
                          int height,
                          int attenuate) { … }

// Convert I210 with Alpha to preattenuated ARGB with matrix.
LIBYUV_API
int I210AlphaToARGBMatrix(const uint16_t* src_y,
                          int src_stride_y,
                          const uint16_t* src_u,
                          int src_stride_u,
                          const uint16_t* src_v,
                          int src_stride_v,
                          const uint16_t* src_a,
                          int src_stride_a,
                          uint8_t* dst_argb,
                          int dst_stride_argb,
                          const struct YuvConstants* yuvconstants,
                          int width,
                          int height,
                          int attenuate) { … }

// Convert I410 with Alpha to preattenuated ARGB with matrix.
LIBYUV_API
int I410AlphaToARGBMatrix(const uint16_t* src_y,
                          int src_stride_y,
                          const uint16_t* src_u,
                          int src_stride_u,
                          const uint16_t* src_v,
                          int src_stride_v,
                          const uint16_t* src_a,
                          int src_stride_a,
                          uint8_t* dst_argb,
                          int dst_stride_argb,
                          const struct YuvConstants* yuvconstants,
                          int width,
                          int height,
                          int attenuate) { … }

// Convert I400 to ARGB with matrix.
LIBYUV_API
int I400ToARGBMatrix(const uint8_t* src_y,
                     int src_stride_y,
                     uint8_t* dst_argb,
                     int dst_stride_argb,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

// Convert I400 to ARGB.
LIBYUV_API
int I400ToARGB(const uint8_t* src_y,
               int src_stride_y,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert J400 to ARGB.
LIBYUV_API
int J400ToARGB(const uint8_t* src_y,
               int src_stride_y,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

#ifndef __riscv
// Shuffle table for converting BGRA to ARGB.
static const uvec8 kShuffleMaskBGRAToARGB = …;

// Shuffle table for converting ABGR to ARGB.
static const uvec8 kShuffleMaskABGRToARGB = …;

// Shuffle table for converting RGBA to ARGB.
static const uvec8 kShuffleMaskRGBAToARGB = …;

// Shuffle table for converting AR64 to AB64.
static const uvec8 kShuffleMaskAR64ToAB64 = …;

// Convert BGRA to ARGB.
LIBYUV_API
int BGRAToARGB(const uint8_t* src_bgra,
               int src_stride_bgra,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert ARGB to BGRA (same as BGRAToARGB).
LIBYUV_API
int ARGBToBGRA(const uint8_t* src_bgra,
               int src_stride_bgra,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert ABGR to ARGB.
LIBYUV_API
int ABGRToARGB(const uint8_t* src_abgr,
               int src_stride_abgr,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert ARGB to ABGR to (same as ABGRToARGB).
LIBYUV_API
int ARGBToABGR(const uint8_t* src_abgr,
               int src_stride_abgr,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert RGBA to ARGB.
LIBYUV_API
int RGBAToARGB(const uint8_t* src_rgba,
               int src_stride_rgba,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert AR64 To AB64.
LIBYUV_API
int AR64ToAB64(const uint16_t* src_ar64,
               int src_stride_ar64,
               uint16_t* dst_ab64,
               int dst_stride_ab64,
               int width,
               int height) { … }
#else
// Convert BGRA to ARGB (same as ARGBToBGRA).
LIBYUV_API
int BGRAToARGB(const uint8_t* src_bgra,
               int src_stride_bgra,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) {
  return ARGBToBGRA(src_bgra, src_stride_bgra, dst_argb, dst_stride_argb, width,
                    height);
}

// Convert ARGB to BGRA.
LIBYUV_API
int ARGBToBGRA(const uint8_t* src_argb,
               int src_stride_argb,
               uint8_t* dst_bgra,
               int dst_stride_bgra,
               int width,
               int height) {
  int y;
  void (*ARGBToBGRARow)(const uint8_t* src_argb, uint8_t* dst_bgra, int width) =
      ARGBToBGRARow_C;
  if (!src_argb || !dst_bgra || width <= 0 || height == 0) {
    return -1;
  }
  // Negative height means invert the image.
  if (height < 0) {
    height = -height;
    src_argb = src_argb + (height - 1) * src_stride_argb;
    src_stride_argb = -src_stride_argb;
  }
  // Coalesce rows.
  if (src_stride_argb == width * 4 && dst_stride_bgra == width * 4) {
    width *= height;
    height = 1;
    src_stride_argb = dst_stride_bgra = 0;
  }

#if defined(HAS_ARGBTOBGRAROW_RVV)
  if (TestCpuFlag(kCpuHasRVV)) {
    ARGBToBGRARow = ARGBToBGRARow_RVV;
  }
#endif

  for (y = 0; y < height; ++y) {
    ARGBToBGRARow(src_argb, dst_bgra, width);
    src_argb += src_stride_argb;
    dst_bgra += dst_stride_bgra;
  }
  return 0;
}

// Convert ARGB to ABGR.
LIBYUV_API
int ARGBToABGR(const uint8_t* src_argb,
               int src_stride_argb,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) {
  int y;
  void (*ARGBToABGRRow)(const uint8_t* src_argb, uint8_t* dst_abgr, int width) =
      ARGBToABGRRow_C;
  if (!src_argb || !dst_abgr || width <= 0 || height == 0) {
    return -1;
  }
  // Negative height means invert the image.
  if (height < 0) {
    height = -height;
    src_argb = src_argb + (height - 1) * src_stride_argb;
    src_stride_argb = -src_stride_argb;
  }
  // Coalesce rows.
  if (src_stride_argb == width * 4 && dst_stride_abgr == width * 4) {
    width *= height;
    height = 1;
    src_stride_argb = dst_stride_abgr = 0;
  }

#if defined(HAS_ARGBTOABGRROW_RVV)
  if (TestCpuFlag(kCpuHasRVV)) {
    ARGBToABGRRow = ARGBToABGRRow_RVV;
  }
#endif

  for (y = 0; y < height; ++y) {
    ARGBToABGRRow(src_argb, dst_abgr, width);
    src_argb += src_stride_argb;
    dst_abgr += dst_stride_abgr;
  }
  return 0;
}

// Convert ABGR to ARGB (same as ARGBToABGR).
LIBYUV_API
int ABGRToARGB(const uint8_t* src_abgr,
               int src_stride_abgr,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) {
  return ARGBToABGR(src_abgr, src_stride_abgr, dst_argb, dst_stride_argb, width,
                    height);
}

// Convert RGBA to ARGB.
LIBYUV_API
int RGBAToARGB(const uint8_t* src_rgba,
               int src_stride_rgba,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) {
  int y;
  void (*RGBAToARGBRow)(const uint8_t* src_rgba, uint8_t* dst_argb, int width) =
      RGBAToARGBRow_C;
  if (!src_rgba || !dst_argb || width <= 0 || height == 0) {
    return -1;
  }
  // Negative height means invert the image.
  if (height < 0) {
    height = -height;
    src_rgba = src_rgba + (height - 1) * src_stride_rgba;
    src_stride_rgba = -src_stride_rgba;
  }
  // Coalesce rows.
  if (src_stride_rgba == width * 4 && dst_stride_argb == width * 4) {
    width *= height;
    height = 1;
    src_stride_rgba = dst_stride_argb = 0;
  }

#if defined(HAS_RGBATOARGBROW_RVV)
  if (TestCpuFlag(kCpuHasRVV)) {
    RGBAToARGBRow = RGBAToARGBRow_RVV;
  }
#endif

  for (y = 0; y < height; ++y) {
    RGBAToARGBRow(src_rgba, dst_argb, width);
    src_rgba += src_stride_rgba;
    dst_argb += dst_stride_argb;
  }
  return 0;
}

// Convert AR64 To AB64.
LIBYUV_API
int AR64ToAB64(const uint16_t* src_ar64,
               int src_stride_ar64,
               uint16_t* dst_ab64,
               int dst_stride_ab64,
               int width,
               int height) {
  int y;
  void (*AR64ToAB64Row)(const uint16_t* src_ar64, uint16_t* dst_ab64,
                        int width) = AR64ToAB64Row_C;
  if (!src_ar64 || !dst_ab64 || width <= 0 || height == 0) {
    return -1;
  }
  // Negative height means invert the image.
  if (height < 0) {
    height = -height;
    src_ar64 = src_ar64 + (height - 1) * src_stride_ar64;
    src_stride_ar64 = -src_stride_ar64;
  }
  // Coalesce rows.
  if (src_stride_ar64 == width * 4 && dst_stride_ab64 == width * 4) {
    width *= height;
    height = 1;
    src_stride_ar64 = dst_stride_ab64 = 0;
  }

#if defined(HAS_AR64TOAB64ROW_RVV)
  if (TestCpuFlag(kCpuHasRVV)) {
    AR64ToAB64Row = AR64ToAB64Row_RVV;
  }
#endif

  for (y = 0; y < height; ++y) {
    AR64ToAB64Row(src_ar64, dst_ab64, width);
    src_ar64 += src_stride_ar64;
    dst_ab64 += dst_stride_ab64;
  }
  return 0;
}
#endif

// Convert RGB24 to ARGB.
LIBYUV_API
int RGB24ToARGB(const uint8_t* src_rgb24,
                int src_stride_rgb24,
                uint8_t* dst_argb,
                int dst_stride_argb,
                int width,
                int height) { … }

// Convert RAW to ARGB.
LIBYUV_API
int RAWToARGB(const uint8_t* src_raw,
              int src_stride_raw,
              uint8_t* dst_argb,
              int dst_stride_argb,
              int width,
              int height) { … }

// Convert RAW to RGBA.
LIBYUV_API
int RAWToRGBA(const uint8_t* src_raw,
              int src_stride_raw,
              uint8_t* dst_rgba,
              int dst_stride_rgba,
              int width,
              int height) { … }

// Convert RGB565 to ARGB.
LIBYUV_API
int RGB565ToARGB(const uint8_t* src_rgb565,
                 int src_stride_rgb565,
                 uint8_t* dst_argb,
                 int dst_stride_argb,
                 int width,
                 int height) { … }

// Convert ARGB1555 to ARGB.
LIBYUV_API
int ARGB1555ToARGB(const uint8_t* src_argb1555,
                   int src_stride_argb1555,
                   uint8_t* dst_argb,
                   int dst_stride_argb,
                   int width,
                   int height) { … }

// Convert ARGB4444 to ARGB.
LIBYUV_API
int ARGB4444ToARGB(const uint8_t* src_argb4444,
                   int src_stride_argb4444,
                   uint8_t* dst_argb,
                   int dst_stride_argb,
                   int width,
                   int height) { … }

// Convert AR30 to ARGB.
LIBYUV_API
int AR30ToARGB(const uint8_t* src_ar30,
               int src_stride_ar30,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert AR30 to ABGR.
LIBYUV_API
int AR30ToABGR(const uint8_t* src_ar30,
               int src_stride_ar30,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// Convert AR30 to AB30.
LIBYUV_API
int AR30ToAB30(const uint8_t* src_ar30,
               int src_stride_ar30,
               uint8_t* dst_ab30,
               int dst_stride_ab30,
               int width,
               int height) { … }

// Convert AR64 to ARGB.
LIBYUV_API
int AR64ToARGB(const uint16_t* src_ar64,
               int src_stride_ar64,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert AB64 to ARGB.
LIBYUV_API
int AB64ToARGB(const uint16_t* src_ab64,
               int src_stride_ab64,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert NV12 to ARGB with matrix.
LIBYUV_API
int NV12ToARGBMatrix(const uint8_t* src_y,
                     int src_stride_y,
                     const uint8_t* src_uv,
                     int src_stride_uv,
                     uint8_t* dst_argb,
                     int dst_stride_argb,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

// Convert NV21 to ARGB with matrix.
LIBYUV_API
int NV21ToARGBMatrix(const uint8_t* src_y,
                     int src_stride_y,
                     const uint8_t* src_vu,
                     int src_stride_vu,
                     uint8_t* dst_argb,
                     int dst_stride_argb,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

// Convert NV12 to ARGB.
LIBYUV_API
int NV12ToARGB(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_uv,
               int src_stride_uv,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert NV21 to ARGB.
LIBYUV_API
int NV21ToARGB(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_vu,
               int src_stride_vu,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert NV12 to ABGR.
// To output ABGR instead of ARGB swap the UV and use a mirrored yuv matrix.
// To swap the UV use NV12 instead of NV21.LIBYUV_API
LIBYUV_API
int NV12ToABGR(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_uv,
               int src_stride_uv,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// Convert NV21 to ABGR.
LIBYUV_API
int NV21ToABGR(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_vu,
               int src_stride_vu,
               uint8_t* dst_abgr,
               int dst_stride_abgr,
               int width,
               int height) { … }

// TODO(fbarchard): Consider SSSE3 2 step conversion.
// Convert NV12 to RGB24 with matrix.
LIBYUV_API
int NV12ToRGB24Matrix(const uint8_t* src_y,
                      int src_stride_y,
                      const uint8_t* src_uv,
                      int src_stride_uv,
                      uint8_t* dst_rgb24,
                      int dst_stride_rgb24,
                      const struct YuvConstants* yuvconstants,
                      int width,
                      int height) { … }

// Convert NV21 to RGB24 with matrix.
LIBYUV_API
int NV21ToRGB24Matrix(const uint8_t* src_y,
                      int src_stride_y,
                      const uint8_t* src_vu,
                      int src_stride_vu,
                      uint8_t* dst_rgb24,
                      int dst_stride_rgb24,
                      const struct YuvConstants* yuvconstants,
                      int width,
                      int height) { … }

// Convert NV12 to RGB24.
LIBYUV_API
int NV12ToRGB24(const uint8_t* src_y,
                int src_stride_y,
                const uint8_t* src_uv,
                int src_stride_uv,
                uint8_t* dst_rgb24,
                int dst_stride_rgb24,
                int width,
                int height) { … }

// Convert NV21 to RGB24.
LIBYUV_API
int NV21ToRGB24(const uint8_t* src_y,
                int src_stride_y,
                const uint8_t* src_vu,
                int src_stride_vu,
                uint8_t* dst_rgb24,
                int dst_stride_rgb24,
                int width,
                int height) { … }

// Convert NV12 to RAW.
LIBYUV_API
int NV12ToRAW(const uint8_t* src_y,
              int src_stride_y,
              const uint8_t* src_uv,
              int src_stride_uv,
              uint8_t* dst_raw,
              int dst_stride_raw,
              int width,
              int height) { … }

// Convert NV21 to RAW.
LIBYUV_API
int NV21ToRAW(const uint8_t* src_y,
              int src_stride_y,
              const uint8_t* src_vu,
              int src_stride_vu,
              uint8_t* dst_raw,
              int dst_stride_raw,
              int width,
              int height) { … }

// Convert NV21 to YUV24
int NV21ToYUV24(const uint8_t* src_y,
                int src_stride_y,
                const uint8_t* src_vu,
                int src_stride_vu,
                uint8_t* dst_yuv24,
                int dst_stride_yuv24,
                int width,
                int height) { … }

// Convert YUY2 to ARGB with matrix.
LIBYUV_API
int YUY2ToARGBMatrix(const uint8_t* src_yuy2,
                     int src_stride_yuy2,
                     uint8_t* dst_argb,
                     int dst_stride_argb,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

// Convert YUY2 to ARGB.
LIBYUV_API
int YUY2ToARGB(const uint8_t* src_yuy2,
               int src_stride_yuy2,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

// Convert UYVY to ARGB with matrix.
LIBYUV_API
int UYVYToARGBMatrix(const uint8_t* src_uyvy,
                     int src_stride_uyvy,
                     uint8_t* dst_argb,
                     int dst_stride_argb,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

// Convert UYVY to ARGB.
LIBYUV_API
int UYVYToARGB(const uint8_t* src_uyvy,
               int src_stride_uyvy,
               uint8_t* dst_argb,
               int dst_stride_argb,
               int width,
               int height) { … }

static void WeavePixels(const uint8_t* src_u,
                        const uint8_t* src_v,
                        int src_pixel_stride_uv,
                        uint8_t* dst_uv,
                        int width) { … }

// Convert Android420 to ARGB with matrix.
LIBYUV_API
int Android420ToARGBMatrix(const uint8_t* src_y,
                           int src_stride_y,
                           const uint8_t* src_u,
                           int src_stride_u,
                           const uint8_t* src_v,
                           int src_stride_v,
                           int src_pixel_stride_uv,
                           uint8_t* dst_argb,
                           int dst_stride_argb,
                           const struct YuvConstants* yuvconstants,
                           int width,
                           int height) { … }

// Convert Android420 to ARGB.
LIBYUV_API
int Android420ToARGB(const uint8_t* src_y,
                     int src_stride_y,
                     const uint8_t* src_u,
                     int src_stride_u,
                     const uint8_t* src_v,
                     int src_stride_v,
                     int src_pixel_stride_uv,
                     uint8_t* dst_argb,
                     int dst_stride_argb,
                     int width,
                     int height) { … }

// Convert Android420 to ABGR.
LIBYUV_API
int Android420ToABGR(const uint8_t* src_y,
                     int src_stride_y,
                     const uint8_t* src_u,
                     int src_stride_u,
                     const uint8_t* src_v,
                     int src_stride_v,
                     int src_pixel_stride_uv,
                     uint8_t* dst_abgr,
                     int dst_stride_abgr,
                     int width,
                     int height) { … }

// Convert I422 to RGBA with matrix.
LIBYUV_API
int I422ToRGBAMatrix(const uint8_t* src_y,
                     int src_stride_y,
                     const uint8_t* src_u,
                     int src_stride_u,
                     const uint8_t* src_v,
                     int src_stride_v,
                     uint8_t* dst_rgba,
                     int dst_stride_rgba,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

// Convert I422 to RGBA.
LIBYUV_API
int I422ToRGBA(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_rgba,
               int dst_stride_rgba,
               int width,
               int height) { … }

// Convert I422 to BGRA.
LIBYUV_API
int I422ToBGRA(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_bgra,
               int dst_stride_bgra,
               int width,
               int height) { … }

// Convert NV12 to RGB565 with matrix.
LIBYUV_API
int NV12ToRGB565Matrix(const uint8_t* src_y,
                       int src_stride_y,
                       const uint8_t* src_uv,
                       int src_stride_uv,
                       uint8_t* dst_rgb565,
                       int dst_stride_rgb565,
                       const struct YuvConstants* yuvconstants,
                       int width,
                       int height) { … }

// Convert NV12 to RGB565.
LIBYUV_API
int NV12ToRGB565(const uint8_t* src_y,
                 int src_stride_y,
                 const uint8_t* src_uv,
                 int src_stride_uv,
                 uint8_t* dst_rgb565,
                 int dst_stride_rgb565,
                 int width,
                 int height) { … }

// Convert I422 to RGBA with matrix.
LIBYUV_API
int I420ToRGBAMatrix(const uint8_t* src_y,
                     int src_stride_y,
                     const uint8_t* src_u,
                     int src_stride_u,
                     const uint8_t* src_v,
                     int src_stride_v,
                     uint8_t* dst_rgba,
                     int dst_stride_rgba,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

// Convert I420 to RGBA.
LIBYUV_API
int I420ToRGBA(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_rgba,
               int dst_stride_rgba,
               int width,
               int height) { … }

// Convert I420 to BGRA.
LIBYUV_API
int I420ToBGRA(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_bgra,
               int dst_stride_bgra,
               int width,
               int height) { … }

// Convert I420 to RGB24 with matrix.
LIBYUV_API
int I420ToRGB24Matrix(const uint8_t* src_y,
                      int src_stride_y,
                      const uint8_t* src_u,
                      int src_stride_u,
                      const uint8_t* src_v,
                      int src_stride_v,
                      uint8_t* dst_rgb24,
                      int dst_stride_rgb24,
                      const struct YuvConstants* yuvconstants,
                      int width,
                      int height) { … }

// Convert I420 to RGB24.
LIBYUV_API
int I420ToRGB24(const uint8_t* src_y,
                int src_stride_y,
                const uint8_t* src_u,
                int src_stride_u,
                const uint8_t* src_v,
                int src_stride_v,
                uint8_t* dst_rgb24,
                int dst_stride_rgb24,
                int width,
                int height) { … }

// Convert I420 to RAW.
LIBYUV_API
int I420ToRAW(const uint8_t* src_y,
              int src_stride_y,
              const uint8_t* src_u,
              int src_stride_u,
              const uint8_t* src_v,
              int src_stride_v,
              uint8_t* dst_raw,
              int dst_stride_raw,
              int width,
              int height) { … }

// Convert J420 to RGB24.
LIBYUV_API
int J420ToRGB24(const uint8_t* src_y,
                int src_stride_y,
                const uint8_t* src_u,
                int src_stride_u,
                const uint8_t* src_v,
                int src_stride_v,
                uint8_t* dst_rgb24,
                int dst_stride_rgb24,
                int width,
                int height) { … }

// Convert J420 to RAW.
LIBYUV_API
int J420ToRAW(const uint8_t* src_y,
              int src_stride_y,
              const uint8_t* src_u,
              int src_stride_u,
              const uint8_t* src_v,
              int src_stride_v,
              uint8_t* dst_raw,
              int dst_stride_raw,
              int width,
              int height) { … }

// Convert H420 to RGB24.
LIBYUV_API
int H420ToRGB24(const uint8_t* src_y,
                int src_stride_y,
                const uint8_t* src_u,
                int src_stride_u,
                const uint8_t* src_v,
                int src_stride_v,
                uint8_t* dst_rgb24,
                int dst_stride_rgb24,
                int width,
                int height) { … }

// Convert H420 to RAW.
LIBYUV_API
int H420ToRAW(const uint8_t* src_y,
              int src_stride_y,
              const uint8_t* src_u,
              int src_stride_u,
              const uint8_t* src_v,
              int src_stride_v,
              uint8_t* dst_raw,
              int dst_stride_raw,
              int width,
              int height) { … }

// Convert I422 to RGB24 with matrix.
LIBYUV_API
int I422ToRGB24Matrix(const uint8_t* src_y,
                      int src_stride_y,
                      const uint8_t* src_u,
                      int src_stride_u,
                      const uint8_t* src_v,
                      int src_stride_v,
                      uint8_t* dst_rgb24,
                      int dst_stride_rgb24,
                      const struct YuvConstants* yuvconstants,
                      int width,
                      int height) { … }

// Convert I422 to RGB24.
LIBYUV_API
int I422ToRGB24(const uint8_t* src_y,
                int src_stride_y,
                const uint8_t* src_u,
                int src_stride_u,
                const uint8_t* src_v,
                int src_stride_v,
                uint8_t* dst_rgb24,
                int dst_stride_rgb24,
                int width,
                int height) { … }

// Convert I422 to RAW.
LIBYUV_API
int I422ToRAW(const uint8_t* src_y,
              int src_stride_y,
              const uint8_t* src_u,
              int src_stride_u,
              const uint8_t* src_v,
              int src_stride_v,
              uint8_t* dst_raw,
              int dst_stride_raw,
              int width,
              int height) { … }

// Convert I420 to ARGB1555.
LIBYUV_API
int I420ToARGB1555(const uint8_t* src_y,
                   int src_stride_y,
                   const uint8_t* src_u,
                   int src_stride_u,
                   const uint8_t* src_v,
                   int src_stride_v,
                   uint8_t* dst_argb1555,
                   int dst_stride_argb1555,
                   int width,
                   int height) { … }

// Convert I420 to ARGB4444.
LIBYUV_API
int I420ToARGB4444(const uint8_t* src_y,
                   int src_stride_y,
                   const uint8_t* src_u,
                   int src_stride_u,
                   const uint8_t* src_v,
                   int src_stride_v,
                   uint8_t* dst_argb4444,
                   int dst_stride_argb4444,
                   int width,
                   int height) { … }

// Convert I420 to RGB565 with specified color matrix.
LIBYUV_API
int I420ToRGB565Matrix(const uint8_t* src_y,
                       int src_stride_y,
                       const uint8_t* src_u,
                       int src_stride_u,
                       const uint8_t* src_v,
                       int src_stride_v,
                       uint8_t* dst_rgb565,
                       int dst_stride_rgb565,
                       const struct YuvConstants* yuvconstants,
                       int width,
                       int height) { … }

// Convert I420 to RGB565.
LIBYUV_API
int I420ToRGB565(const uint8_t* src_y,
                 int src_stride_y,
                 const uint8_t* src_u,
                 int src_stride_u,
                 const uint8_t* src_v,
                 int src_stride_v,
                 uint8_t* dst_rgb565,
                 int dst_stride_rgb565,
                 int width,
                 int height) { … }

// Convert J420 to RGB565.
LIBYUV_API
int J420ToRGB565(const uint8_t* src_y,
                 int src_stride_y,
                 const uint8_t* src_u,
                 int src_stride_u,
                 const uint8_t* src_v,
                 int src_stride_v,
                 uint8_t* dst_rgb565,
                 int dst_stride_rgb565,
                 int width,
                 int height) { … }

// Convert H420 to RGB565.
LIBYUV_API
int H420ToRGB565(const uint8_t* src_y,
                 int src_stride_y,
                 const uint8_t* src_u,
                 int src_stride_u,
                 const uint8_t* src_v,
                 int src_stride_v,
                 uint8_t* dst_rgb565,
                 int dst_stride_rgb565,
                 int width,
                 int height) { … }

// Convert I422 to RGB565 with specified color matrix.
LIBYUV_API
int I422ToRGB565Matrix(const uint8_t* src_y,
                       int src_stride_y,
                       const uint8_t* src_u,
                       int src_stride_u,
                       const uint8_t* src_v,
                       int src_stride_v,
                       uint8_t* dst_rgb565,
                       int dst_stride_rgb565,
                       const struct YuvConstants* yuvconstants,
                       int width,
                       int height) { … }

// Convert I422 to RGB565.
LIBYUV_API
int I422ToRGB565(const uint8_t* src_y,
                 int src_stride_y,
                 const uint8_t* src_u,
                 int src_stride_u,
                 const uint8_t* src_v,
                 int src_stride_v,
                 uint8_t* dst_rgb565,
                 int dst_stride_rgb565,
                 int width,
                 int height) { … }

// Ordered 8x8 dither for 888 to 565.  Values from 0 to 7.
static const uint8_t kDither565_4x4[16] = …;

// Convert I420 to RGB565 with dithering.
LIBYUV_API
int I420ToRGB565Dither(const uint8_t* src_y,
                       int src_stride_y,
                       const uint8_t* src_u,
                       int src_stride_u,
                       const uint8_t* src_v,
                       int src_stride_v,
                       uint8_t* dst_rgb565,
                       int dst_stride_rgb565,
                       const uint8_t* dither4x4,
                       int width,
                       int height) { … }

// Convert I420 to AR30 with matrix.
LIBYUV_API
int I420ToAR30Matrix(const uint8_t* src_y,
                     int src_stride_y,
                     const uint8_t* src_u,
                     int src_stride_u,
                     const uint8_t* src_v,
                     int src_stride_v,
                     uint8_t* dst_ar30,
                     int dst_stride_ar30,
                     const struct YuvConstants* yuvconstants,
                     int width,
                     int height) { … }

// Convert I420 to AR30.
LIBYUV_API
int I420ToAR30(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_ar30,
               int dst_stride_ar30,
               int width,
               int height) { … }

// Convert H420 to AR30.
LIBYUV_API
int H420ToAR30(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_ar30,
               int dst_stride_ar30,
               int width,
               int height) { … }

// Convert I420 to AB30.
LIBYUV_API
int I420ToAB30(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_ab30,
               int dst_stride_ab30,
               int width,
               int height) { … }

// Convert H420 to AB30.
LIBYUV_API
int H420ToAB30(const uint8_t* src_y,
               int src_stride_y,
               const uint8_t* src_u,
               int src_stride_u,
               const uint8_t* src_v,
               int src_stride_v,
               uint8_t* dst_ab30,
               int dst_stride_ab30,
               int width,
               int height) { … }

static int I420ToARGBMatrixBilinear(const uint8_t* src_y,
                                    int src_stride_y,
                                    const uint8_t* src_u,
                                    int src_stride_u,
                                    const uint8_t* src_v,
                                    int src_stride_v,
                                    uint8_t* dst_argb,
                                    int dst_stride_argb,
                                    const struct YuvConstants* yuvconstants,
                                    int width,
                                    int height) { … }

static int I422ToARGBMatrixLinear(const uint8_t* src_y,
                                  int src_stride_y,
                                  const uint8_t* src_u,
                                  int src_stride_u,
                                  const uint8_t* src_v,
                                  int src_stride_v,
                                  uint8_t* dst_argb,
                                  int dst_stride_argb,
                                  const struct YuvConstants* yuvconstants,
                                  int width,
                                  int height) { … }

static int I420ToRGB24MatrixBilinear(const uint8_t* src_y,
                                     int src_stride_y,
                                     const uint8_t* src_u,
                                     int src_stride_u,
                                     const uint8_t* src_v,
                                     int src_stride_v,
                                     uint8_t* dst_rgb24,
                                     int dst_stride_rgb24,
                                     const struct YuvConstants* yuvconstants,
                                     int width,
                                     int height) { … }

static int I010ToAR30MatrixBilinear(const uint16_t* src_y,
                                    int src_stride_y,
                                    const uint16_t* src_u,
                                    int src_stride_u,
                                    const uint16_t* src_v,
                                    int src_stride_v,
                                    uint8_t* dst_ar30,
                                    int dst_stride_ar30,
                                    const struct YuvConstants* yuvconstants,
                                    int width,
                                    int height) { … }

static int I210ToAR30MatrixLinear(const uint16_t* src_y,
                                  int src_stride_y,
                                  const uint16_t* src_u,
                                  int src_stride_u,
                                  const uint16_t* src_v,
                                  int src_stride_v,
                                  uint8_t* dst_ar30,
                                  int dst_stride_ar30,
                                  const struct YuvConstants* yuvconstants,
                                  int width,
                                  int height) { … }

static int I010ToARGBMatrixBilinear(const uint16_t* src_y,
                                    int src_stride_y,
                                    const uint16_t* src_u,
                                    int src_stride_u,
                                    const uint16_t* src_v,
                                    int src_stride_v,
                                    uint8_t* dst_argb,
                                    int dst_stride_argb,
                                    const struct YuvConstants* yuvconstants,
                                    int width,
                                    int height) { … }

static int I210ToARGBMatrixLinear(const uint16_t* src_y,
                                  int src_stride_y,
                                  const uint16_t* src_u,
                                  int src_stride_u,
                                  const uint16_t* src_v,
                                  int src_stride_v,
                                  uint8_t* dst_argb,
                                  int dst_stride_argb,
                                  const struct YuvConstants* yuvconstants,
                                  int width,
                                  int height) { … }

static int I420AlphaToARGBMatrixBilinear(
    const uint8_t* src_y,
    int src_stride_y,
    const uint8_t* src_u,
    int src_stride_u,
    const uint8_t* src_v,
    int src_stride_v,
    const uint8_t* src_a,
    int src_stride_a,
    uint8_t* dst_argb,
    int dst_stride_argb,
    const struct YuvConstants* yuvconstants,
    int width,
    int height,
    int attenuate) { … }

static int I422AlphaToARGBMatrixLinear(const uint8_t* src_y,
                                       int src_stride_y,
                                       const uint8_t* src_u,
                                       int src_stride_u,
                                       const uint8_t* src_v,
                                       int src_stride_v,
                                       const uint8_t* src_a,
                                       int src_stride_a,
                                       uint8_t* dst_argb,
                                       int dst_stride_argb,
                                       const struct YuvConstants* yuvconstants,
                                       int width,
                                       int height,
                                       int attenuate) { … }

static int I010AlphaToARGBMatrixBilinear(
    const uint16_t* src_y,
    int src_stride_y,
    const uint16_t* src_u,
    int src_stride_u,
    const uint16_t* src_v,
    int src_stride_v,
    const uint16_t* src_a,
    int src_stride_a,
    uint8_t* dst_argb,
    int dst_stride_argb,
    const struct YuvConstants* yuvconstants,
    int width,
    int height,
    int attenuate) { … }

static int I210AlphaToARGBMatrixLinear(const uint16_t* src_y,
                                       int src_stride_y,
                                       const uint16_t* src_u,
                                       int src_stride_u,
                                       const uint16_t* src_v,
                                       int src_stride_v,
                                       const uint16_t* src_a,
                                       int src_stride_a,
                                       uint8_t* dst_argb,
                                       int dst_stride_argb,
                                       const struct YuvConstants* yuvconstants,
                                       int width,
                                       int height,
                                       int attenuate) { … }

static int P010ToARGBMatrixBilinear(const uint16_t* src_y,
                                    int src_stride_y,
                                    const uint16_t* src_uv,
                                    int src_stride_uv,
                                    uint8_t* dst_argb,
                                    int dst_stride_argb,
                                    const struct YuvConstants* yuvconstants,
                                    int width,
                                    int height) { … }

static int P210ToARGBMatrixLinear(const uint16_t* src_y,
                                  int src_stride_y,
                                  const uint16_t* src_uv,
                                  int src_stride_uv,
                                  uint8_t* dst_argb,
                                  int dst_stride_argb,
                                  const struct YuvConstants* yuvconstants,
                                  int width,
                                  int height) { … }

static int P010ToAR30MatrixBilinear(const uint16_t* src_y,
                                    int src_stride_y,
                                    const uint16_t* src_uv,
                                    int src_stride_uv,
                                    uint8_t* dst_ar30,
                                    int dst_stride_ar30,
                                    const struct YuvConstants* yuvconstants,
                                    int width,
                                    int height) { … }

static int P210ToAR30MatrixLinear(const uint16_t* src_y,
                                  int src_stride_y,
                                  const uint16_t* src_uv,
                                  int src_stride_uv,
                                  uint8_t* dst_ar30,
                                  int dst_stride_ar30,
                                  const struct YuvConstants* yuvconstants,
                                  int width,
                                  int height) { … }

static int I422ToRGB24MatrixLinear(const uint8_t* src_y,
                                   int src_stride_y,
                                   const uint8_t* src_u,
                                   int src_stride_u,
                                   const uint8_t* src_v,
                                   int src_stride_v,
                                   uint8_t* dst_rgb24,
                                   int dst_stride_rgb24,
                                   const struct YuvConstants* yuvconstants,
                                   int width,
                                   int height) { … }

LIBYUV_API
int I422ToRGB24MatrixFilter(const uint8_t* src_y,
                            int src_stride_y,
                            const uint8_t* src_u,
                            int src_stride_u,
                            const uint8_t* src_v,
                            int src_stride_v,
                            uint8_t* dst_rgb24,
                            int dst_stride_rgb24,
                            const struct YuvConstants* yuvconstants,
                            int width,
                            int height,
                            enum FilterMode filter) { … }

LIBYUV_API
int I420ToARGBMatrixFilter(const uint8_t* src_y,
                           int src_stride_y,
                           const uint8_t* src_u,
                           int src_stride_u,
                           const uint8_t* src_v,
                           int src_stride_v,
                           uint8_t* dst_argb,
                           int dst_stride_argb,
                           const struct YuvConstants* yuvconstants,
                           int width,
                           int height,
                           enum FilterMode filter) { … }

LIBYUV_API
int I422ToARGBMatrixFilter(const uint8_t* src_y,
                           int src_stride_y,
                           const uint8_t* src_u,
                           int src_stride_u,
                           const uint8_t* src_v,
                           int src_stride_v,
                           uint8_t* dst_argb,
                           int dst_stride_argb,
                           const struct YuvConstants* yuvconstants,
                           int width,
                           int height,
                           enum FilterMode filter) { … }

LIBYUV_API
int I420ToRGB24MatrixFilter(const uint8_t* src_y,
                            int src_stride_y,
                            const uint8_t* src_u,
                            int src_stride_u,
                            const uint8_t* src_v,
                            int src_stride_v,
                            uint8_t* dst_rgb24,
                            int dst_stride_rgb24,
                            const struct YuvConstants* yuvconstants,
                            int width,
                            int height,
                            enum FilterMode filter) { … }

LIBYUV_API
int I010ToAR30MatrixFilter(const uint16_t* src_y,
                           int src_stride_y,
                           const uint16_t* src_u,
                           int src_stride_u,
                           const uint16_t* src_v,
                           int src_stride_v,
                           uint8_t* dst_ar30,
                           int dst_stride_ar30,
                           const struct YuvConstants* yuvconstants,
                           int width,
                           int height,
                           enum FilterMode filter) { … }

LIBYUV_API
int I210ToAR30MatrixFilter(const uint16_t* src_y,
                           int src_stride_y,
                           const uint16_t* src_u,
                           int src_stride_u,
                           const uint16_t* src_v,
                           int src_stride_v,
                           uint8_t* dst_ar30,
                           int dst_stride_ar30,
                           const struct YuvConstants* yuvconstants,
                           int width,
                           int height,
                           enum FilterMode filter) { … }

LIBYUV_API
int I010ToARGBMatrixFilter(const uint16_t* src_y,
                           int src_stride_y,
                           const uint16_t* src_u,
                           int src_stride_u,
                           const uint16_t* src_v,
                           int src_stride_v,
                           uint8_t* dst_argb,
                           int dst_stride_argb,
                           const struct YuvConstants* yuvconstants,
                           int width,
                           int height,
                           enum FilterMode filter) { … }

LIBYUV_API
int I210ToARGBMatrixFilter(const uint16_t* src_y,
                           int src_stride_y,
                           const uint16_t* src_u,
                           int src_stride_u,
                           const uint16_t* src_v,
                           int src_stride_v,
                           uint8_t* dst_argb,
                           int dst_stride_argb,
                           const struct YuvConstants* yuvconstants,
                           int width,
                           int height,
                           enum FilterMode filter) { … }

LIBYUV_API
int I420AlphaToARGBMatrixFilter(const uint8_t* src_y,
                                int src_stride_y,
                                const uint8_t* src_u,
                                int src_stride_u,
                                const uint8_t* src_v,
                                int src_stride_v,
                                const uint8_t* src_a,
                                int src_stride_a,
                                uint8_t* dst_argb,
                                int dst_stride_argb,
                                const struct YuvConstants* yuvconstants,
                                int width,
                                int height,
                                int attenuate,
                                enum FilterMode filter) { … }

LIBYUV_API
int I422AlphaToARGBMatrixFilter(const uint8_t* src_y,
                                int src_stride_y,
                                const uint8_t* src_u,
                                int src_stride_u,
                                const uint8_t* src_v,
                                int src_stride_v,
                                const uint8_t* src_a,
                                int src_stride_a,
                                uint8_t* dst_argb,
                                int dst_stride_argb,
                                const struct YuvConstants* yuvconstants,
                                int width,
                                int height,
                                int attenuate,
                                enum FilterMode filter) { … }

LIBYUV_API
int I010AlphaToARGBMatrixFilter(const uint16_t* src_y,
                                int src_stride_y,
                                const uint16_t* src_u,
                                int src_stride_u,
                                const uint16_t* src_v,
                                int src_stride_v,
                                const uint16_t* src_a,
                                int src_stride_a,
                                uint8_t* dst_argb,
                                int dst_stride_argb,
                                const struct YuvConstants* yuvconstants,
                                int width,
                                int height,
                                int attenuate,
                                enum FilterMode filter) { … }

LIBYUV_API
int I210AlphaToARGBMatrixFilter(const uint16_t* src_y,
                                int src_stride_y,
                                const uint16_t* src_u,
                                int src_stride_u,
                                const uint16_t* src_v,
                                int src_stride_v,
                                const uint16_t* src_a,
                                int src_stride_a,
                                uint8_t* dst_argb,
                                int dst_stride_argb,
                                const struct YuvConstants* yuvconstants,
                                int width,
                                int height,
                                int attenuate,
                                enum FilterMode filter) { … }

// TODO(fb): Verify this function works correctly.  P010 is like NV12 but 10 bit
// UV is biplanar.
LIBYUV_API
int P010ToARGBMatrixFilter(const uint16_t* src_y,
                           int src_stride_y,
                           const uint16_t* src_uv,
                           int src_stride_uv,
                           uint8_t* dst_argb,
                           int dst_stride_argb,
                           const struct YuvConstants* yuvconstants,
                           int width,
                           int height,
                           enum FilterMode filter) { … }

LIBYUV_API
int P210ToARGBMatrixFilter(const uint16_t* src_y,
                           int src_stride_y,
                           const uint16_t* src_uv,
                           int src_stride_uv,
                           uint8_t* dst_argb,
                           int dst_stride_argb,
                           const struct YuvConstants* yuvconstants,
                           int width,
                           int height,
                           enum FilterMode filter) { … }

LIBYUV_API
int P010ToAR30MatrixFilter(const uint16_t* src_y,
                           int src_stride_y,
                           const uint16_t* src_uv,
                           int src_stride_uv,
                           uint8_t* dst_ar30,
                           int dst_stride_ar30,
                           const struct YuvConstants* yuvconstants,
                           int width,
                           int height,
                           enum FilterMode filter) { … }

LIBYUV_API
int P210ToAR30MatrixFilter(const uint16_t* src_y,
                           int src_stride_y,
                           const uint16_t* src_uv,
                           int src_stride_uv,
                           uint8_t* dst_ar30,
                           int dst_stride_ar30,
                           const struct YuvConstants* yuvconstants,
                           int width,
                           int height,
                           enum FilterMode filter) { … }

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