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Side by Side Diff: source/libvpx/vp9/encoder/vp9_variance.h

Issue 11974002: libvpx: Pull from upstream (Closed) Base URL: svn://chrome-svn/chrome/trunk/deps/third_party/libvpx/
Patch Set: Created 7 years, 11 months ago
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1 /* 1 /*
2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved. 2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved.
3 * 3 *
4 * Use of this source code is governed by a BSD-style license 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 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 6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may 7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree. 8 * be found in the AUTHORS file in the root of the source tree.
9 */ 9 */
10 10
11
12 #ifndef VP9_ENCODER_VP9_VARIANCE_H_ 11 #ifndef VP9_ENCODER_VP9_VARIANCE_H_
13 #define VP9_ENCODER_VP9_VARIANCE_H_ 12 #define VP9_ENCODER_VP9_VARIANCE_H_
14 13
15 typedef unsigned int(*vp9_sad_fn_t)(const unsigned char *src_ptr, 14 #include "vpx/vpx_integer.h"
15
16 typedef unsigned int(*vp9_sad_fn_t)(const uint8_t *src_ptr,
16 int source_stride, 17 int source_stride,
17 const unsigned char *ref_ptr, 18 const uint8_t *ref_ptr,
18 int ref_stride, 19 int ref_stride,
19 unsigned int max_sad); 20 unsigned int max_sad);
20 21
21 typedef void (*vp9_copy32xn_fn_t)(const unsigned char *src_ptr, 22 typedef void (*vp9_copy32xn_fn_t)(const uint8_t *src_ptr,
22 int source_stride, 23 int source_stride,
23 const unsigned char *ref_ptr, 24 const uint8_t *ref_ptr,
24 int ref_stride, 25 int ref_stride,
25 int n); 26 int n);
26 27
27 typedef void (*vp9_sad_multi_fn_t)(const unsigned char *src_ptr, 28 typedef void (*vp9_sad_multi_fn_t)(const uint8_t *src_ptr,
28 int source_stride, 29 int source_stride,
29 const unsigned char *ref_ptr, 30 const uint8_t *ref_ptr,
30 int ref_stride, 31 int ref_stride,
31 unsigned int *sad_array); 32 unsigned int *sad_array);
32 33
33 typedef void (*vp9_sad_multi1_fn_t)(const unsigned char *src_ptr, 34 typedef void (*vp9_sad_multi1_fn_t)(const uint8_t *src_ptr,
34 int source_stride, 35 int source_stride,
35 const unsigned char *ref_ptr, 36 const uint8_t *ref_ptr,
36 int ref_stride, 37 int ref_stride,
37 unsigned short *sad_array); 38 unsigned short *sad_array);
38 39
39 typedef void (*vp9_sad_multi_d_fn_t)(const unsigned char *src_ptr, 40 typedef void (*vp9_sad_multi_d_fn_t)(const uint8_t *src_ptr,
40 int source_stride, 41 int source_stride,
41 const unsigned char ** ref_ptr, 42 const uint8_t ** ref_ptr,
42 int ref_stride, unsigned int *sad_array); 43 int ref_stride, unsigned int *sad_array);
43 44
44 typedef unsigned int (*vp9_variance_fn_t)(const unsigned char *src_ptr, 45 typedef unsigned int (*vp9_variance_fn_t)(const uint8_t *src_ptr,
45 int source_stride, 46 int source_stride,
46 const unsigned char *ref_ptr, 47 const uint8_t *ref_ptr,
47 int ref_stride, 48 int ref_stride,
48 unsigned int *sse); 49 unsigned int *sse);
49 50
50 typedef unsigned int (*vp9_subpixvariance_fn_t)(const unsigned char *src_ptr, 51 typedef unsigned int (*vp9_subpixvariance_fn_t)(const uint8_t *src_ptr,
51 int source_stride, 52 int source_stride,
52 int xoffset, 53 int xoffset,
53 int yoffset, 54 int yoffset,
54 const unsigned char *ref_ptr, 55 const uint8_t *ref_ptr,
55 int Refstride, 56 int Refstride,
56 unsigned int *sse); 57 unsigned int *sse);
57 58
58 typedef void (*vp9_ssimpf_fn_t)(unsigned char *s, int sp, unsigned char *r, 59 typedef void (*vp9_ssimpf_fn_t)(uint8_t *s, int sp, uint8_t *r,
59 int rp, unsigned long *sum_s, 60 int rp, unsigned long *sum_s,
60 unsigned long *sum_r, unsigned long *sum_sq_s, 61 unsigned long *sum_r, unsigned long *sum_sq_s,
61 unsigned long *sum_sq_r, 62 unsigned long *sum_sq_r,
62 unsigned long *sum_sxr); 63 unsigned long *sum_sxr);
63 64
64 typedef unsigned int (*vp9_getmbss_fn_t)(const short *); 65 typedef unsigned int (*vp9_getmbss_fn_t)(const short *);
65 66
66 typedef unsigned int (*vp9_get16x16prederror_fn_t)(const unsigned char *src_ptr, 67 typedef unsigned int (*vp9_get16x16prederror_fn_t)(const uint8_t *src_ptr,
67 int source_stride, 68 int source_stride,
68 const unsigned char *ref_ptr, 69 const uint8_t *ref_ptr,
69 int ref_stride); 70 int ref_stride);
70 71
71 typedef struct variance_vtable { 72 typedef struct variance_vtable {
72 vp9_sad_fn_t sdf; 73 vp9_sad_fn_t sdf;
73 vp9_variance_fn_t vf; 74 vp9_variance_fn_t vf;
74 vp9_subpixvariance_fn_t svf; 75 vp9_subpixvariance_fn_t svf;
75 vp9_variance_fn_t svf_halfpix_h; 76 vp9_variance_fn_t svf_halfpix_h;
76 vp9_variance_fn_t svf_halfpix_v; 77 vp9_variance_fn_t svf_halfpix_v;
77 vp9_variance_fn_t svf_halfpix_hv; 78 vp9_variance_fn_t svf_halfpix_hv;
78 vp9_sad_multi_fn_t sdx3f; 79 vp9_sad_multi_fn_t sdx3f;
79 vp9_sad_multi1_fn_t sdx8f; 80 vp9_sad_multi1_fn_t sdx8f;
80 vp9_sad_multi_d_fn_t sdx4df; 81 vp9_sad_multi_d_fn_t sdx4df;
81 vp9_copy32xn_fn_t copymem; 82 vp9_copy32xn_fn_t copymem;
82 } vp9_variance_fn_ptr_t; 83 } vp9_variance_fn_ptr_t;
83 84
84 #endif 85 #endif // VP9_ENCODER_VP9_VARIANCE_H_
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