xref: /aosp_15_r20/external/libhevc/common/ihevc_weighted_pred.h (revision c83a76b084498d55f252f48b2e3786804cdf24b7)
1*c83a76b0SSuyog Pawar /******************************************************************************
2*c83a76b0SSuyog Pawar *
3*c83a76b0SSuyog Pawar * Copyright (C) 2012 Ittiam Systems Pvt Ltd, Bangalore
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
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13*c83a76b0SSuyog Pawar * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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15*c83a76b0SSuyog Pawar * limitations under the License.
16*c83a76b0SSuyog Pawar *
17*c83a76b0SSuyog Pawar ******************************************************************************/
18*c83a76b0SSuyog Pawar /**
19*c83a76b0SSuyog Pawar *******************************************************************************
20*c83a76b0SSuyog Pawar * @file
21*c83a76b0SSuyog Pawar *  ihevc_weighted_pred.h
22*c83a76b0SSuyog Pawar *
23*c83a76b0SSuyog Pawar * @brief
24*c83a76b0SSuyog Pawar *  Function declarations used for buffer management
25*c83a76b0SSuyog Pawar *
26*c83a76b0SSuyog Pawar * @author
27*c83a76b0SSuyog Pawar *  Srinivas T
28*c83a76b0SSuyog Pawar *
29*c83a76b0SSuyog Pawar * @remarks
30*c83a76b0SSuyog Pawar *  None
31*c83a76b0SSuyog Pawar *
32*c83a76b0SSuyog Pawar *******************************************************************************
33*c83a76b0SSuyog Pawar */
34*c83a76b0SSuyog Pawar 
35*c83a76b0SSuyog Pawar #ifndef IHEVC_WEIGHTED_PRED_H_
36*c83a76b0SSuyog Pawar #define IHEVC_WEIGHTED_PRED_H_
37*c83a76b0SSuyog Pawar 
38*c83a76b0SSuyog Pawar typedef void ihevc_weighted_pred_uni_ft(WORD16 *pi2_src,
39*c83a76b0SSuyog Pawar                                         UWORD8 *pu1_dst,
40*c83a76b0SSuyog Pawar                                         WORD32 src_strd,
41*c83a76b0SSuyog Pawar                                         WORD32 dst_strd,
42*c83a76b0SSuyog Pawar                                         WORD32 wgt0,
43*c83a76b0SSuyog Pawar                                         WORD32 off0,
44*c83a76b0SSuyog Pawar                                         WORD32 shift,
45*c83a76b0SSuyog Pawar                                         WORD32 lvl_shift,
46*c83a76b0SSuyog Pawar                                         WORD32 ht,
47*c83a76b0SSuyog Pawar                                         WORD32 wd);
48*c83a76b0SSuyog Pawar 
49*c83a76b0SSuyog Pawar typedef void ihevc_weighted_pred_chroma_uni_ft(WORD16 *pi2_src,
50*c83a76b0SSuyog Pawar                                                UWORD8 *pu1_dst,
51*c83a76b0SSuyog Pawar                                                WORD32 src_strd,
52*c83a76b0SSuyog Pawar                                                WORD32 dst_strd,
53*c83a76b0SSuyog Pawar                                                WORD32 wgt0_cb,
54*c83a76b0SSuyog Pawar                                                WORD32 wgt0_cr,
55*c83a76b0SSuyog Pawar                                                WORD32 off0_cb,
56*c83a76b0SSuyog Pawar                                                WORD32 off0_cr,
57*c83a76b0SSuyog Pawar                                                WORD32 shift,
58*c83a76b0SSuyog Pawar                                                WORD32 lvl_shift,
59*c83a76b0SSuyog Pawar                                                WORD32 ht,
60*c83a76b0SSuyog Pawar                                                WORD32 wd);
61*c83a76b0SSuyog Pawar 
62*c83a76b0SSuyog Pawar typedef void ihevc_weighted_pred_bi_ft(WORD16 *pi2_src1,
63*c83a76b0SSuyog Pawar                                        WORD16 *pi2_src2,
64*c83a76b0SSuyog Pawar                                        UWORD8 *pu1_dst,
65*c83a76b0SSuyog Pawar                                        WORD32 src_strd1,
66*c83a76b0SSuyog Pawar                                        WORD32 src_strd2,
67*c83a76b0SSuyog Pawar                                        WORD32 dst_strd,
68*c83a76b0SSuyog Pawar                                        WORD32 wgt0,
69*c83a76b0SSuyog Pawar                                        WORD32 off0,
70*c83a76b0SSuyog Pawar                                        WORD32 wgt1,
71*c83a76b0SSuyog Pawar                                        WORD32 off1,
72*c83a76b0SSuyog Pawar                                        WORD32 shift,
73*c83a76b0SSuyog Pawar                                        WORD32 lvl_shift1,
74*c83a76b0SSuyog Pawar                                        WORD32 lvl_shift2,
75*c83a76b0SSuyog Pawar                                        WORD32 ht,
76*c83a76b0SSuyog Pawar                                        WORD32 wd);
77*c83a76b0SSuyog Pawar 
78*c83a76b0SSuyog Pawar typedef void ihevc_weighted_pred_chroma_bi_ft(WORD16 *pi2_src1,
79*c83a76b0SSuyog Pawar                                               WORD16 *pi2_src2,
80*c83a76b0SSuyog Pawar                                               UWORD8 *pu1_dst,
81*c83a76b0SSuyog Pawar                                               WORD32 src_strd1,
82*c83a76b0SSuyog Pawar                                               WORD32 src_strd2,
83*c83a76b0SSuyog Pawar                                               WORD32 dst_strd,
84*c83a76b0SSuyog Pawar                                               WORD32 wgt0_cb,
85*c83a76b0SSuyog Pawar                                               WORD32 wgt0_cr,
86*c83a76b0SSuyog Pawar                                               WORD32 off0_cb,
87*c83a76b0SSuyog Pawar                                               WORD32 off0_cr,
88*c83a76b0SSuyog Pawar                                               WORD32 wgt1_cb,
89*c83a76b0SSuyog Pawar                                               WORD32 wgt1_cr,
90*c83a76b0SSuyog Pawar                                               WORD32 off1_cb,
91*c83a76b0SSuyog Pawar                                               WORD32 off1_cr,
92*c83a76b0SSuyog Pawar                                               WORD32 shift,
93*c83a76b0SSuyog Pawar                                               WORD32 lvl_shift1,
94*c83a76b0SSuyog Pawar                                               WORD32 lvl_shift2,
95*c83a76b0SSuyog Pawar                                               WORD32 ht,
96*c83a76b0SSuyog Pawar                                               WORD32 wd);
97*c83a76b0SSuyog Pawar 
98*c83a76b0SSuyog Pawar typedef void ihevc_weighted_pred_bi_default_ft(WORD16 *pi2_src1,
99*c83a76b0SSuyog Pawar                                                WORD16 *pi2_src2,
100*c83a76b0SSuyog Pawar                                                UWORD8 *pu1_dst,
101*c83a76b0SSuyog Pawar                                                WORD32 src_strd1,
102*c83a76b0SSuyog Pawar                                                WORD32 src_strd2,
103*c83a76b0SSuyog Pawar                                                WORD32 dst_strd,
104*c83a76b0SSuyog Pawar                                                WORD32 lvl_shift1,
105*c83a76b0SSuyog Pawar                                                WORD32 lvl_shift2,
106*c83a76b0SSuyog Pawar                                                WORD32 ht,
107*c83a76b0SSuyog Pawar                                                WORD32 wd);
108*c83a76b0SSuyog Pawar 
109*c83a76b0SSuyog Pawar typedef void ihevc_weighted_pred_chroma_bi_default_ft(WORD16 *pi2_src1,
110*c83a76b0SSuyog Pawar                                                       WORD16 *pi2_src2,
111*c83a76b0SSuyog Pawar                                                       UWORD8 *pu1_dst,
112*c83a76b0SSuyog Pawar                                                       WORD32 src_strd1,
113*c83a76b0SSuyog Pawar                                                       WORD32 src_strd2,
114*c83a76b0SSuyog Pawar                                                       WORD32 dst_strd,
115*c83a76b0SSuyog Pawar                                                       WORD32 lvl_shift1,
116*c83a76b0SSuyog Pawar                                                       WORD32 lvl_shift2,
117*c83a76b0SSuyog Pawar                                                       WORD32 ht,
118*c83a76b0SSuyog Pawar                                                       WORD32 wd);
119*c83a76b0SSuyog Pawar /* C function declarations */
120*c83a76b0SSuyog Pawar ihevc_weighted_pred_uni_ft ihevc_weighted_pred_uni;
121*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_uni_ft ihevc_weighted_pred_chroma_uni;
122*c83a76b0SSuyog Pawar ihevc_weighted_pred_bi_ft ihevc_weighted_pred_bi;
123*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_bi_ft ihevc_weighted_pred_chroma_bi;
124*c83a76b0SSuyog Pawar ihevc_weighted_pred_bi_default_ft ihevc_weighted_pred_bi_default;
125*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_bi_default_ft ihevc_weighted_pred_chroma_bi_default;
126*c83a76b0SSuyog Pawar 
127*c83a76b0SSuyog Pawar /* A9 Q function declarations */
128*c83a76b0SSuyog Pawar ihevc_weighted_pred_uni_ft ihevc_weighted_pred_uni_a9q;
129*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_uni_ft ihevc_weighted_pred_chroma_uni_a9q;
130*c83a76b0SSuyog Pawar ihevc_weighted_pred_bi_ft ihevc_weighted_pred_bi_a9q;
131*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_bi_ft ihevc_weighted_pred_chroma_bi_a9q;
132*c83a76b0SSuyog Pawar ihevc_weighted_pred_bi_default_ft ihevc_weighted_pred_bi_default_a9q;
133*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_bi_default_ft ihevc_weighted_pred_chroma_bi_default_a9q;
134*c83a76b0SSuyog Pawar 
135*c83a76b0SSuyog Pawar /* A9 A function declarations */
136*c83a76b0SSuyog Pawar ihevc_weighted_pred_uni_ft ihevc_weighted_pred_uni_a9a;
137*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_uni_ft ihevc_weighted_pred_chroma_uni_a9a;
138*c83a76b0SSuyog Pawar ihevc_weighted_pred_bi_ft ihevc_weighted_pred_bi_a9a;
139*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_bi_ft ihevc_weighted_pred_chroma_bi_a9a;
140*c83a76b0SSuyog Pawar ihevc_weighted_pred_bi_default_ft ihevc_weighted_pred_bi_default_a9a;
141*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_bi_default_ft ihevc_weighted_pred_chroma_bi_default_a9a;
142*c83a76b0SSuyog Pawar 
143*c83a76b0SSuyog Pawar /* NEONINTR function declarations */
144*c83a76b0SSuyog Pawar ihevc_weighted_pred_uni_ft ihevc_weighted_pred_uni_neonintr;
145*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_uni_ft ihevc_weighted_pred_chroma_uni_neonintr;
146*c83a76b0SSuyog Pawar ihevc_weighted_pred_bi_ft ihevc_weighted_pred_bi_neonintr;
147*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_bi_ft ihevc_weighted_pred_chroma_bi_neonintr;
148*c83a76b0SSuyog Pawar ihevc_weighted_pred_bi_default_ft ihevc_weighted_pred_bi_default_neonintr;
149*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_bi_default_ft ihevc_weighted_pred_chroma_bi_default_neonintr;
150*c83a76b0SSuyog Pawar /* SSSE3 function declarations */
151*c83a76b0SSuyog Pawar ihevc_weighted_pred_uni_ft ihevc_weighted_pred_uni_ssse3;
152*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_uni_ft ihevc_weighted_pred_chroma_uni_ssse3;
153*c83a76b0SSuyog Pawar ihevc_weighted_pred_bi_ft ihevc_weighted_pred_bi_ssse3;
154*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_bi_ft ihevc_weighted_pred_chroma_bi_ssse3;
155*c83a76b0SSuyog Pawar ihevc_weighted_pred_bi_default_ft ihevc_weighted_pred_bi_default_ssse3;
156*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_bi_default_ft ihevc_weighted_pred_chroma_bi_default_ssse3;
157*c83a76b0SSuyog Pawar 
158*c83a76b0SSuyog Pawar /* SSE42 function declarations */
159*c83a76b0SSuyog Pawar ihevc_weighted_pred_uni_ft ihevc_weighted_pred_uni_sse42;
160*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_uni_ft ihevc_weighted_pred_chroma_uni_sse42;
161*c83a76b0SSuyog Pawar ihevc_weighted_pred_bi_ft ihevc_weighted_pred_bi_sse42;
162*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_bi_ft ihevc_weighted_pred_chroma_bi_sse42;
163*c83a76b0SSuyog Pawar ihevc_weighted_pred_bi_default_ft ihevc_weighted_pred_bi_default_sse42;
164*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_bi_default_ft ihevc_weighted_pred_chroma_bi_default_sse42;
165*c83a76b0SSuyog Pawar 
166*c83a76b0SSuyog Pawar /* AVX2 function declarations */
167*c83a76b0SSuyog Pawar ihevc_weighted_pred_bi_default_ft ihevc_weighted_pred_bi_default_avx2;
168*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_bi_default_ft ihevc_weighted_pred_chroma_bi_default_avx2;
169*c83a76b0SSuyog Pawar 
170*c83a76b0SSuyog Pawar /* armv8 function declarations */
171*c83a76b0SSuyog Pawar ihevc_weighted_pred_uni_ft ihevc_weighted_pred_uni_av8;
172*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_uni_ft ihevc_weighted_pred_chroma_uni_av8;
173*c83a76b0SSuyog Pawar ihevc_weighted_pred_bi_ft ihevc_weighted_pred_bi_av8;
174*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_bi_ft ihevc_weighted_pred_chroma_bi_av8;
175*c83a76b0SSuyog Pawar ihevc_weighted_pred_bi_default_ft ihevc_weighted_pred_bi_default_av8;
176*c83a76b0SSuyog Pawar ihevc_weighted_pred_chroma_bi_default_ft ihevc_weighted_pred_chroma_bi_default_av8;
177*c83a76b0SSuyog Pawar 
178*c83a76b0SSuyog Pawar #endif /* IHEVC_WEIGHTED_PRED_H_ */
179