1/*
2 *  Copyright 2012 The LibYuv Project Authors. All rights reserved.
3 *
4 *  Use of this source code is governed by a BSD-style license
5 *  that can be found in the LICENSE file in the root of the source
6 *  tree. An additional intellectual property rights grant can be found
7 *  in the file PATENTS. All contributing project authors may
8 *  be found in the AUTHORS file in the root of the source tree.
9 */
10
11#ifndef INCLUDE_LIBYUV_SCALE_ARGB_H_  // NOLINT
12#define INCLUDE_LIBYUV_SCALE_ARGB_H_
13
14#include "libyuv/basic_types.h"
15#include "libyuv/scale.h"  // For FilterMode
16
17#ifdef __cplusplus
18namespace libyuv {
19extern "C" {
20#endif
21
22LIBYUV_API
23int ARGBScale(const uint8* src_argb, int src_stride_argb,
24              int src_width, int src_height,
25              uint8* dst_argb, int dst_stride_argb,
26              int dst_width, int dst_height,
27              enum FilterMode filtering);
28
29// Clipped scale takes destination rectangle coordinates for clip values.
30LIBYUV_API
31int ARGBScaleClip(const uint8* src_argb, int src_stride_argb,
32                  int src_width, int src_height,
33                  uint8* dst_argb, int dst_stride_argb,
34                  int dst_width, int dst_height,
35                  int clip_x, int clip_y, int clip_width, int clip_height,
36                  enum FilterMode filtering);
37
38// TODO(fbarchard): Implement this.
39// Scale with YUV conversion to ARGB and clipping.
40LIBYUV_API
41int YUVToARGBScaleClip(const uint8* src_y, int src_stride_y,
42                       const uint8* src_u, int src_stride_u,
43                       const uint8* src_v, int src_stride_v,
44                       uint32 src_fourcc,
45                       int src_width, int src_height,
46                       uint8* dst_argb, int dst_stride_argb,
47                       uint32 dst_fourcc,
48                       int dst_width, int dst_height,
49                       int clip_x, int clip_y, int clip_width, int clip_height,
50                       enum FilterMode filtering);
51
52#ifdef __cplusplus
53}  // extern "C"
54}  // namespace libyuv
55#endif
56
57#endif  // INCLUDE_LIBYUV_SCALE_ARGB_H_  NOLINT
58