blob: aad520ad79d1013ea1f788b00992f491cd553aa3 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
/******************************************************************************
*
* Copyright (C) 2015 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*****************************************************************************
* Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
*/
#ifndef _MB_MODEL_BASED_H_
#define _MB_MODEL_BASED_H_
typedef struct mb_rate_control_t *mb_rate_control_handle;
WORD32 irc_mbrc_num_fill_use_free_memtab(mb_rate_control_handle *pps_mb_rate_control,
itt_memtab_t *ps_memtab,
ITT_FUNC_TYPE_E e_func_type);
/* Initializing the state structure */
void irc_init_mb_level_rc(mb_rate_control_handle ps_mb_rate_control);
/* MB parameters that are to be initialized at a frame level */
void irc_mb_init_frame_level(mb_rate_control_handle ps_mb_rate_control,
UWORD8 u1_frame_qp);
/* MB Level call to get the mb_level QP */
void irc_get_mb_qp(mb_rate_control_handle ps_mb_rate_control,
WORD32 i4_cur_mb_activity,
WORD32 *pi4_mb_qp);
/* MB Parameters that are to be updated at a frame level */
void irc_mb_update_frame_level(mb_rate_control_handle ps_mb_rate_control,
WORD32 i4_avg_activity);
/****************************************************************************
CONTROL FUCNTIONS FROM FRAME LEVEL
****************************************************************************/
/* Returns the stored frame level QP */
UWORD8 irc_get_frm_level_qp(mb_rate_control_handle ps_mb_rate_control);
/* Disables activity based qp modulation */
void irc_reset_mb_activity(mb_rate_control_handle ps_mb_rate_control);
#endif
|
