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Side by Side Diff: source/libvpx/vp9/encoder/vp9_denoiser.h

Issue 394353005: libvpx: Pull from upstream (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/deps/third_party/libvpx/
Patch Set: Created 6 years, 5 months ago
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1 /* 1 /*
2 * Copyright (c) 2012 The WebM project authors. All Rights Reserved. 2 * Copyright (c) 2012 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 #ifndef VP9_ENCODER_DENOISER_H_ 11 #ifndef VP9_ENCODER_DENOISER_H_
12 #define VP9_ENCODER_DENOISER_H_ 12 #define VP9_ENCODER_DENOISER_H_
13 13
14 #include "vp9/encoder/vp9_block.h" 14 #include "vp9/encoder/vp9_block.h"
15 #include "vpx_scale/yv12config.h" 15 #include "vpx_scale/yv12config.h"
16 16
17 #ifdef __cplusplus 17 #ifdef __cplusplus
18 extern "C" { 18 extern "C" {
19 #endif 19 #endif
20 20
21 typedef enum vp9_denoiser_decision { 21 typedef enum vp9_denoiser_decision {
22 COPY_BLOCK, 22 COPY_BLOCK,
23 FILTER_BLOCK 23 FILTER_BLOCK
24 } VP9_DENOISER_DECISION; 24 } VP9_DENOISER_DECISION;
25 25
26 typedef struct vp9_denoiser { 26 typedef struct vp9_denoiser {
27 YV12_BUFFER_CONFIG running_avg_y[MAX_REF_FRAMES]; 27 YV12_BUFFER_CONFIG running_avg_y[MAX_REF_FRAMES];
28 YV12_BUFFER_CONFIG mc_running_avg_y; 28 YV12_BUFFER_CONFIG mc_running_avg_y;
29
30 unsigned int zero_mv_sse;
31 unsigned int best_sse;
32 int increase_denoising; 29 int increase_denoising;
33 PREDICTION_MODE best_sse_inter_mode;
34 int_mv best_sse_mv;
35 MV_REFERENCE_FRAME best_reference_frame;
36 MV_REFERENCE_FRAME best_zeromv_reference_frame;
37 } VP9_DENOISER; 30 } VP9_DENOISER;
38 31
39 void vp9_denoiser_update_frame_info(VP9_DENOISER *denoiser, 32 void vp9_denoiser_update_frame_info(VP9_DENOISER *denoiser,
40 YV12_BUFFER_CONFIG src, 33 YV12_BUFFER_CONFIG src,
41 FRAME_TYPE frame_type, 34 FRAME_TYPE frame_type,
42 int refresh_alt_ref_frame, 35 int refresh_alt_ref_frame,
43 int refresh_golden_frame, 36 int refresh_golden_frame,
44 int refresh_last_frame); 37 int refresh_last_frame);
45 38
46 void vp9_denoiser_denoise(VP9_DENOISER *denoiser, MACROBLOCK *mb, 39 void vp9_denoiser_denoise(VP9_DENOISER *denoiser, MACROBLOCK *mb,
47 int mi_row, int mi_col, BLOCK_SIZE bs); 40 int mi_row, int mi_col, BLOCK_SIZE bs,
41 PICK_MODE_CONTEXT *ctx);
48 42
49 void vp9_denoiser_reset_frame_stats(VP9_DENOISER *denoiser); 43 void vp9_denoiser_reset_frame_stats(PICK_MODE_CONTEXT *ctx);
50 44
51 void vp9_denoiser_update_frame_stats(VP9_DENOISER *denoiser, MB_MODE_INFO *mbmi, 45 void vp9_denoiser_update_frame_stats(VP9_DENOISER *denoiser, MB_MODE_INFO *mbmi,
52 unsigned int sse, PREDICTION_MODE mode); 46 unsigned int sse, PREDICTION_MODE mode,
47 PICK_MODE_CONTEXT *ctx);
53 48
54 int vp9_denoiser_alloc(VP9_DENOISER *denoiser, int width, int height, 49 int vp9_denoiser_alloc(VP9_DENOISER *denoiser, int width, int height,
55 int ssx, int ssy, int border); 50 int ssx, int ssy, int border);
56 51
57 void vp9_denoiser_free(VP9_DENOISER *denoiser); 52 void vp9_denoiser_free(VP9_DENOISER *denoiser);
58 53
59 #ifdef __cplusplus 54 #ifdef __cplusplus
60 } // extern "C" 55 } // extern "C"
61 #endif 56 #endif
62 57
63 #endif // VP9_ENCODER_DENOISER_H_ 58 #endif // VP9_ENCODER_DENOISER_H_
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