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Side by Side Diff: source/libvpx/vp9/encoder/vp9_firstpass.h

Issue 232133009: libvpx: Pull from upstream (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/deps/third_party/libvpx/
Patch Set: Created 6 years, 8 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
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28 double MVr; 28 double MVr;
29 double mvr_abs; 29 double mvr_abs;
30 double MVc; 30 double MVc;
31 double mvc_abs; 31 double mvc_abs;
32 double MVrv; 32 double MVrv;
33 double MVcv; 33 double MVcv;
34 double mv_in_out_count; 34 double mv_in_out_count;
35 double new_mv_count; 35 double new_mv_count;
36 double duration; 36 double duration;
37 double count; 37 double count;
38 int64_t spatial_layer_id;
38 } FIRSTPASS_STATS; 39 } FIRSTPASS_STATS;
39 40
40 struct twopass_rc { 41 struct twopass_rc {
41 unsigned int section_intra_rating; 42 unsigned int section_intra_rating;
42 unsigned int next_iiratio; 43 unsigned int next_iiratio;
43 unsigned int this_iiratio; 44 unsigned int this_iiratio;
44 FIRSTPASS_STATS total_stats; 45 FIRSTPASS_STATS total_stats;
45 FIRSTPASS_STATS this_frame_stats; 46 FIRSTPASS_STATS this_frame_stats;
46 FIRSTPASS_STATS *stats_in, *stats_in_end, *stats_in_start; 47 const FIRSTPASS_STATS *stats_in;
48 const FIRSTPASS_STATS *stats_in_start;
49 const FIRSTPASS_STATS *stats_in_end;
47 FIRSTPASS_STATS total_left_stats; 50 FIRSTPASS_STATS total_left_stats;
48 int first_pass_done; 51 int first_pass_done;
49 int64_t bits_left; 52 int64_t bits_left;
50 int64_t clip_bits_total; 53 int64_t clip_bits_total;
51 double avg_iiratio; 54 double avg_iiratio;
52 double modified_error_min; 55 double modified_error_min;
53 double modified_error_max; 56 double modified_error_max;
54 double modified_error_total; 57 double modified_error_total;
55 double modified_error_left; 58 double modified_error_left;
56 double kf_intra_err_min; 59 double kf_intra_err_min;
57 double gf_intra_err_min; 60 double gf_intra_err_min;
58 int static_scene_max_gf_interval;
59 int kf_bits; 61 int kf_bits;
60 // Remaining error from uncoded frames in a gf group. Two pass use only 62 // Remaining error from uncoded frames in a gf group. Two pass use only
61 int64_t gf_group_error_left; 63 int64_t gf_group_error_left;
62 64
63 // Projected total bits available for a key frame group of frames 65 // Projected total bits available for a key frame group of frames
64 int64_t kf_group_bits; 66 int64_t kf_group_bits;
65 67
66 // Error score of frames still to be coded in kf group 68 // Error score of frames still to be coded in kf group
67 int64_t kf_group_error_left; 69 int64_t kf_group_error_left;
68 70
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86 void vp9_rc_get_first_pass_params(struct VP9_COMP *cpi); 88 void vp9_rc_get_first_pass_params(struct VP9_COMP *cpi);
87 void vp9_first_pass(struct VP9_COMP *cpi); 89 void vp9_first_pass(struct VP9_COMP *cpi);
88 void vp9_end_first_pass(struct VP9_COMP *cpi); 90 void vp9_end_first_pass(struct VP9_COMP *cpi);
89 91
90 void vp9_init_second_pass(struct VP9_COMP *cpi); 92 void vp9_init_second_pass(struct VP9_COMP *cpi);
91 void vp9_rc_get_second_pass_params(struct VP9_COMP *cpi); 93 void vp9_rc_get_second_pass_params(struct VP9_COMP *cpi);
92 int vp9_twopass_worst_quality(struct VP9_COMP *cpi, FIRSTPASS_STATS *fpstats, 94 int vp9_twopass_worst_quality(struct VP9_COMP *cpi, FIRSTPASS_STATS *fpstats,
93 int section_target_bandwitdh); 95 int section_target_bandwitdh);
94 96
95 // Post encode update of the rate control parameters for 2-pass 97 // Post encode update of the rate control parameters for 2-pass
96 void vp9_twopass_postencode_update(struct VP9_COMP *cpi, 98 void vp9_twopass_postencode_update(struct VP9_COMP *cpi);
97 uint64_t bytes_used);
98 #ifdef __cplusplus 99 #ifdef __cplusplus
99 } // extern "C" 100 } // extern "C"
100 #endif 101 #endif
101 102
102 #endif // VP9_ENCODER_VP9_FIRSTPASS_H_ 103 #endif // VP9_ENCODER_VP9_FIRSTPASS_H_
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