xref: /aosp_15_r20/external/libhevc/encoder/rc_sad_acc.h (revision c83a76b084498d55f252f48b2e3786804cdf24b7)
1*c83a76b0SSuyog Pawar /******************************************************************************
2*c83a76b0SSuyog Pawar  *
3*c83a76b0SSuyog Pawar  * Copyright (C) 2018 The Android Open Source Project
4*c83a76b0SSuyog Pawar  *
5*c83a76b0SSuyog Pawar  * Licensed under the Apache License, Version 2.0 (the "License");
6*c83a76b0SSuyog Pawar  * you may not use this file except in compliance with the License.
7*c83a76b0SSuyog Pawar  * You may obtain a copy of the License at:
8*c83a76b0SSuyog Pawar  *
9*c83a76b0SSuyog Pawar  * http://www.apache.org/licenses/LICENSE-2.0
10*c83a76b0SSuyog Pawar  *
11*c83a76b0SSuyog Pawar  * Unless required by applicable law or agreed to in writing, software
12*c83a76b0SSuyog Pawar  * distributed under the License is distributed on an "AS IS" BASIS,
13*c83a76b0SSuyog Pawar  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14*c83a76b0SSuyog Pawar  * See the License for the specific language governing permissions and
15*c83a76b0SSuyog Pawar  * limitations under the License.
16*c83a76b0SSuyog Pawar  *
17*c83a76b0SSuyog Pawar  *****************************************************************************
18*c83a76b0SSuyog Pawar  * Originally developed and contributed by Ittiam Systems Pvt. Ltd, Bangalore
19*c83a76b0SSuyog Pawar */
20*c83a76b0SSuyog Pawar /*!
21*c83a76b0SSuyog Pawar ******************************************************************************
22*c83a76b0SSuyog Pawar * \file rc_sad_acc.h
23*c83a76b0SSuyog Pawar *
24*c83a76b0SSuyog Pawar * \brief
25*c83a76b0SSuyog Pawar *    This file contains all the necessary declarations for
26*c83a76b0SSuyog Pawar *    sad accumulate functions
27*c83a76b0SSuyog Pawar *
28*c83a76b0SSuyog Pawar * \date
29*c83a76b0SSuyog Pawar *
30*c83a76b0SSuyog Pawar * \author
31*c83a76b0SSuyog Pawar *    ittiam
32*c83a76b0SSuyog Pawar *
33*c83a76b0SSuyog Pawar ******************************************************************************
34*c83a76b0SSuyog Pawar */
35*c83a76b0SSuyog Pawar #ifndef _RC_SAD_ACC_H_
36*c83a76b0SSuyog Pawar #define _RC_SAD_ACC_H_
37*c83a76b0SSuyog Pawar 
38*c83a76b0SSuyog Pawar /*****************************************************************************/
39*c83a76b0SSuyog Pawar /* Structure                                                                 */
40*c83a76b0SSuyog Pawar /*****************************************************************************/
41*c83a76b0SSuyog Pawar typedef struct sad_acc_t *sad_acc_handle;
42*c83a76b0SSuyog Pawar 
43*c83a76b0SSuyog Pawar /*****************************************************************************/
44*c83a76b0SSuyog Pawar /* Function Declarations                                                     */
45*c83a76b0SSuyog Pawar /*****************************************************************************/
46*c83a76b0SSuyog Pawar WORD32 sad_acc_num_fill_use_free_memtab(
47*c83a76b0SSuyog Pawar     sad_acc_handle *pps_sad_acc, itt_memtab_t *ps_memtab, ITT_FUNC_TYPE_E e_func_type);
48*c83a76b0SSuyog Pawar void init_sad_acc(sad_acc_handle ps_sad_acc);
49*c83a76b0SSuyog Pawar void sad_acc_put_sad(
50*c83a76b0SSuyog Pawar     sad_acc_handle ps_sad_acc_handle,
51*c83a76b0SSuyog Pawar     WORD32 i4_cur_intra_sad,
52*c83a76b0SSuyog Pawar     WORD32 i4_cur_sad,
53*c83a76b0SSuyog Pawar     WORD32 i4_cur_pic_type);
54*c83a76b0SSuyog Pawar void sad_acc_get_sad(sad_acc_handle ps_sad_acc_handle, WORD32 *pi4_sad);
55*c83a76b0SSuyog Pawar #endif /* _RC_SAD_ACC_H_ */
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