blob: 748e1bf8992f80a0686cfd89fc1fe0c6cb2c3019 (
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
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
|
/******************************************************************************
*
* Copyright (C) 2018 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
*/
/**
******************************************************************************
* @file
* ihevce_lap_interface.h
*
* @brief
* This file contains structure definitions related to look-ahead processing
*
* @author
* ittiam
*
******************************************************************************
*/
#ifndef _IHEVCE_LAP_INTERFACE_H_
#define _IHEVCE_LAP_INTERFACE_H_
/*****************************************************************************/
/* Structures */
/*****************************************************************************/
/**
******************************************************************************
* @brief lap interface ctxt
******************************************************************************
*/
typedef struct
{
ihevce_sys_api_t *ps_sys_api;
void *pv_hle_ctxt;
void *pv_lap_module_ctxt;
/**
* Control Input buffer Queue id
*/
WORD32 i4_ctrl_in_que_id;
/**
*
*EnC and application owned command buffer size
*/
WORD32 i4_ctrl_cmd_buf_size;
/**
* Control Input buffer blocking mode
*/
WORD32 i4_ctrl_in_que_blocking_mode;
/**
* Control output buffer Queue id
*/
WORD32 i4_ctrl_out_que_id;
/**
* Dynamic bitrate change Callback function
*/
void (*ihevce_dyn_bitrate_cb)(void *pv_hle_ctxt, void *pv_dyn_bitrate_prms);
} lap_intface_t;
/*****************************************************************************/
/* Function Declarations */
/*****************************************************************************/
WORD32 ihevce_lap_get_num_mem_recs(void);
WORD32 ihevce_lap_get_mem_recs(iv_mem_rec_t *ps_mem_tab, WORD32 i4_mem_space);
WORD32 ihevce_lap_get_num_ip_bufs(ihevce_lap_static_params_t *ps_lap_stat_prms);
void *ihevce_lap_init(
iv_mem_rec_t *ps_mem_tab,
ihevce_lap_static_params_t *ps_lap_params,
ihevce_static_cfg_params_t *ps_static_cfg_prms);
ihevce_lap_enc_buf_t *
ihevce_lap_process(void *pv_interface_ctxt, ihevce_lap_enc_buf_t *ps_curr_inp);
WORD32 ihevce_check_last_inp_buf(WORD32 *pi4_cmd_buf);
#endif /* _IHEVCE_LAP_INTERFACE_H_ */
|
