2010-05-18 17:58:33 +02:00
|
|
|
/*
|
2010-09-09 14:16:39 +02:00
|
|
|
* Copyright (c) 2010 The WebM project authors. All Rights Reserved.
|
2010-05-18 17:58:33 +02:00
|
|
|
*
|
2010-06-18 18:39:21 +02:00
|
|
|
* Use of this source code is governed by a BSD-style license
|
2010-06-04 22:19:40 +02:00
|
|
|
* that can be found in the LICENSE file in the root of the source
|
|
|
|
|
* tree. An additional intellectual property rights grant can be found
|
2010-06-18 18:39:21 +02:00
|
|
|
* in the file PATENTS. All contributing project authors may
|
2010-06-04 22:19:40 +02:00
|
|
|
* be found in the AUTHORS file in the root of the source tree.
|
2010-05-18 17:58:33 +02:00
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#if !defined __INC_RATECTRL_H
|
|
|
|
|
|
|
|
|
|
#include "onyx_int.h"
|
|
|
|
|
|
|
|
|
|
extern void vp8_save_coding_context(VP8_COMP *cpi);
|
|
|
|
|
extern void vp8_restore_coding_context(VP8_COMP *cpi);
|
|
|
|
|
|
|
|
|
|
extern void vp8_setup_key_frame(VP8_COMP *cpi);
|
|
|
|
|
extern void vp8_update_rate_correction_factors(VP8_COMP *cpi, int damp_var);
|
|
|
|
|
extern int vp8_regulate_q(VP8_COMP *cpi, int target_bits_per_frame);
|
|
|
|
|
extern void vp8_adjust_key_frame_context(VP8_COMP *cpi);
|
|
|
|
|
extern void vp8_compute_frame_size_bounds(VP8_COMP *cpi, int *frame_under_shoot_limit, int *frame_over_shoot_limit);
|
|
|
|
|
|
2012-05-21 23:30:56 +02:00
|
|
|
/* return of 0 means drop frame */
|
2011-04-25 21:02:54 +02:00
|
|
|
extern int vp8_pick_frame_size(VP8_COMP *cpi);
|
|
|
|
|
|
2010-05-18 17:58:33 +02:00
|
|
|
#endif
|
