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1 /* | 1 /* |
2 * Copyright (c) 2010 The VP8 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 | 11 |
12 #if !defined __INC_RATECTRL_H | 12 #if !defined __INC_RATECTRL_H |
13 | 13 |
14 #include "onyx_int.h" | 14 #include "onyx_int.h" |
15 | 15 |
16 extern void vp8_save_coding_context(VP8_COMP *cpi); | 16 extern void vp8_save_coding_context(VP8_COMP *cpi); |
17 extern void vp8_restore_coding_context(VP8_COMP *cpi); | 17 extern void vp8_restore_coding_context(VP8_COMP *cpi); |
18 | 18 |
19 extern void vp8_setup_key_frame(VP8_COMP *cpi); | 19 extern void vp8_setup_key_frame(VP8_COMP *cpi); |
20 extern void vp8_calc_iframe_target_size(VP8_COMP *cpi); | 20 extern void vp8_calc_iframe_target_size(VP8_COMP *cpi); |
21 extern void vp8_calc_pframe_target_size(VP8_COMP *cpi); | 21 extern void vp8_calc_pframe_target_size(VP8_COMP *cpi); |
22 extern void vp8_update_rate_correction_factors(VP8_COMP *cpi, int damp_var); | 22 extern void vp8_update_rate_correction_factors(VP8_COMP *cpi, int damp_var); |
23 extern int vp8_regulate_q(VP8_COMP *cpi, int target_bits_per_frame); | 23 extern int vp8_regulate_q(VP8_COMP *cpi, int target_bits_per_frame); |
24 extern void vp8_adjust_key_frame_context(VP8_COMP *cpi); | 24 extern void vp8_adjust_key_frame_context(VP8_COMP *cpi); |
25 extern void vp8_compute_frame_size_bounds(VP8_COMP *cpi, int *frame_under_shoot_
limit, int *frame_over_shoot_limit); | 25 extern void vp8_compute_frame_size_bounds(VP8_COMP *cpi, int *frame_under_shoot_
limit, int *frame_over_shoot_limit); |
26 | 26 |
27 #endif | 27 #endif |
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