xref: /aosp_15_r20/external/libhevc/common/ihevc_quant_iquant_ssd.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
23*c83a76b0SSuyog Pawar *  ihevc_quant_iquant_ssd.h
24*c83a76b0SSuyog Pawar *
25*c83a76b0SSuyog Pawar * @brief
26*c83a76b0SSuyog Pawar *  Functions declarations for quantization, followed by Inverse
27*c83a76b0SSuyog Pawar *  quantization to find transform domain SSD
28*c83a76b0SSuyog Pawar *
29*c83a76b0SSuyog Pawar * @author
30*c83a76b0SSuyog Pawar *  Ittiam
31*c83a76b0SSuyog Pawar *
32*c83a76b0SSuyog Pawar * @remarks
33*c83a76b0SSuyog Pawar *  None
34*c83a76b0SSuyog Pawar *
35*c83a76b0SSuyog Pawar *******************************************************************************
36*c83a76b0SSuyog Pawar */
37*c83a76b0SSuyog Pawar 
38*c83a76b0SSuyog Pawar 
39*c83a76b0SSuyog Pawar #ifndef _IHEVC_QUANT_IQUANT_SSD_H_
40*c83a76b0SSuyog Pawar #define _IHEVC_QUANT_IQUANT_SSD_H_
41*c83a76b0SSuyog Pawar 
42*c83a76b0SSuyog Pawar typedef WORD32 ihevc_quant_iquant_ssd_ft
43*c83a76b0SSuyog Pawar     (
44*c83a76b0SSuyog Pawar     WORD16 *pi2_coeffs,
45*c83a76b0SSuyog Pawar     WORD16 *pi2_quant_coeff,
46*c83a76b0SSuyog Pawar     WORD16 *pi2_q_dst,
47*c83a76b0SSuyog Pawar     WORD16 *pi2_iq_dst,
48*c83a76b0SSuyog Pawar     WORD32  trans_size,
49*c83a76b0SSuyog Pawar     WORD32 qp_div,/* qpscaled / 6 */
50*c83a76b0SSuyog Pawar     WORD32 qp_rem,/* qpscaled % 6 */
51*c83a76b0SSuyog Pawar     WORD32 q_add,
52*c83a76b0SSuyog Pawar     WORD32 *pi4_quant_round_factor_0_1,
53*c83a76b0SSuyog Pawar     WORD32 *pi4_quant_round_factor_1_2,
54*c83a76b0SSuyog Pawar     WORD32 src_strd,
55*c83a76b0SSuyog Pawar     WORD32 dst_q_strd,
56*c83a76b0SSuyog Pawar     WORD32 dst_iq_strd,
57*c83a76b0SSuyog Pawar     UWORD8 *csbf,
58*c83a76b0SSuyog Pawar     WORD32 csbf_strd,
59*c83a76b0SSuyog Pawar     WORD32 *zero_col,
60*c83a76b0SSuyog Pawar     WORD32 *zero_row,
61*c83a76b0SSuyog Pawar     WORD16 *pi2_dequant_coeff,
62*c83a76b0SSuyog Pawar     LWORD64 *pi8_cost
63*c83a76b0SSuyog Pawar     );
64*c83a76b0SSuyog Pawar 
65*c83a76b0SSuyog Pawar typedef ihevc_quant_iquant_ssd_ft ihevc_quant_iquant_ssd_rdoq_ft;
66*c83a76b0SSuyog Pawar 
67*c83a76b0SSuyog Pawar typedef ihevc_quant_iquant_ssd_ft ihevc_quant_iquant_ssd_flat_scale_mat_ft;
68*c83a76b0SSuyog Pawar 
69*c83a76b0SSuyog Pawar typedef ihevc_quant_iquant_ssd_ft ihevc_quant_iquant_ssd_flat_scale_mat_rdoq_ft;
70*c83a76b0SSuyog Pawar 
71*c83a76b0SSuyog Pawar typedef ihevc_quant_iquant_ssd_ft ihevc_q_iq_ssd_flat_scale_mat_var_rnd_fact_ft;
72*c83a76b0SSuyog Pawar 
73*c83a76b0SSuyog Pawar typedef ihevc_quant_iquant_ssd_ft ihevc_q_iq_ssd_var_rnd_fact_ft;
74*c83a76b0SSuyog Pawar 
75*c83a76b0SSuyog Pawar typedef WORD32 ihevc_hbd_quant_iquant_ssd_ft
76*c83a76b0SSuyog Pawar     (
77*c83a76b0SSuyog Pawar     WORD16 *pi2_coeffs,
78*c83a76b0SSuyog Pawar     WORD16 *pi2_quant_coeff,
79*c83a76b0SSuyog Pawar     WORD16 *pi2_q_dst,
80*c83a76b0SSuyog Pawar     WORD16 *pi2_iq_dst,
81*c83a76b0SSuyog Pawar     WORD32  trans_size,
82*c83a76b0SSuyog Pawar     WORD32 qp_div,/* qpscaled / 6 */
83*c83a76b0SSuyog Pawar     WORD32 qp_rem,/* qpscaled % 6 */
84*c83a76b0SSuyog Pawar     WORD32 q_add,
85*c83a76b0SSuyog Pawar     WORD32 *pi4_quant_round_factor_0_1,
86*c83a76b0SSuyog Pawar     WORD32 *pi4_quant_round_factor_1_2,
87*c83a76b0SSuyog Pawar     WORD32 src_strd,
88*c83a76b0SSuyog Pawar     WORD32 dst_q_strd,
89*c83a76b0SSuyog Pawar     WORD32 dst_iq_strd,
90*c83a76b0SSuyog Pawar     UWORD8 *csbf,
91*c83a76b0SSuyog Pawar     WORD32 csbf_strd,
92*c83a76b0SSuyog Pawar     WORD32 *zero_col,
93*c83a76b0SSuyog Pawar     WORD32 *zero_row,
94*c83a76b0SSuyog Pawar     WORD16 *pi2_dequant_coeff,
95*c83a76b0SSuyog Pawar     LWORD64 *pi8_cost,
96*c83a76b0SSuyog Pawar     WORD32 i4_bit_depth
97*c83a76b0SSuyog Pawar     );
98*c83a76b0SSuyog Pawar 
99*c83a76b0SSuyog Pawar 
100*c83a76b0SSuyog Pawar typedef ihevc_hbd_quant_iquant_ssd_ft ihevc_hbd_quant_iquant_ssd_rdoq_ft;
101*c83a76b0SSuyog Pawar 
102*c83a76b0SSuyog Pawar typedef ihevc_hbd_quant_iquant_ssd_ft ihevc_hbd_quant_iquant_ssd_flat_scale_mat_ft;
103*c83a76b0SSuyog Pawar 
104*c83a76b0SSuyog Pawar typedef ihevc_hbd_quant_iquant_ssd_ft ihevc_hbd_quant_iquant_ssd_flat_scale_mat_rdoq_ft;
105*c83a76b0SSuyog Pawar 
106*c83a76b0SSuyog Pawar typedef ihevc_hbd_quant_iquant_ssd_ft ihevc_hbd_q_iq_ssd_flat_scale_mat_var_rnd_fact_ft;
107*c83a76b0SSuyog Pawar 
108*c83a76b0SSuyog Pawar typedef ihevc_hbd_quant_iquant_ssd_ft ihevc_hbd_q_iq_ssd_var_rnd_fact_ft;
109*c83a76b0SSuyog Pawar 
110*c83a76b0SSuyog Pawar /* C function declarations */
111*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_ft ihevc_quant_iquant_ssd;
112*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_rdoq_ft ihevc_quant_iquant_ssd_rdoq;
113*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_flat_scale_mat_ft ihevc_quant_iquant_ssd_flat_scale_mat;
114*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_flat_scale_mat_rdoq_ft ihevc_quant_iquant_ssd_flat_scale_mat_rdoq;
115*c83a76b0SSuyog Pawar ihevc_q_iq_ssd_var_rnd_fact_ft ihevc_q_iq_ssd_var_rnd_fact;
116*c83a76b0SSuyog Pawar ihevc_q_iq_ssd_flat_scale_mat_var_rnd_fact_ft ihevc_q_iq_ssd_flat_scale_mat_var_rnd_fact;
117*c83a76b0SSuyog Pawar 
118*c83a76b0SSuyog Pawar ihevc_hbd_quant_iquant_ssd_ft ihevc_hbd_quant_iquant_ssd;
119*c83a76b0SSuyog Pawar ihevc_hbd_quant_iquant_ssd_rdoq_ft ihevc_hbd_quant_iquant_ssd_rdoq;
120*c83a76b0SSuyog Pawar ihevc_hbd_quant_iquant_ssd_flat_scale_mat_ft ihevc_hbd_quant_iquant_ssd_flat_scale_mat;
121*c83a76b0SSuyog Pawar ihevc_hbd_quant_iquant_ssd_flat_scale_mat_rdoq_ft ihevc_hbd_quant_iquant_ssd_flat_scale_mat_rdoq;
122*c83a76b0SSuyog Pawar ihevc_hbd_q_iq_ssd_var_rnd_fact_ft ihevc_hbd_q_iq_ssd_var_rnd_fact;
123*c83a76b0SSuyog Pawar ihevc_hbd_q_iq_ssd_flat_scale_mat_var_rnd_fact_ft ihevc_hbd_q_iq_ssd_flat_scale_mat_var_rnd_fact;
124*c83a76b0SSuyog Pawar 
125*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_ft ihevc_quant_iquant;
126*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_rdoq_ft ihevc_quant_iquant_rdoq;
127*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_flat_scale_mat_ft ihevc_quant_iquant_flat_scale_mat;
128*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_flat_scale_mat_rdoq_ft ihevc_quant_iquant_flat_scale_mat_rdoq;
129*c83a76b0SSuyog Pawar ihevc_q_iq_ssd_var_rnd_fact_ft ihevc_q_iq_var_rnd_fact;
130*c83a76b0SSuyog Pawar ihevc_q_iq_ssd_flat_scale_mat_var_rnd_fact_ft ihevc_q_iq_flat_scale_mat_var_rnd_fact;
131*c83a76b0SSuyog Pawar 
132*c83a76b0SSuyog Pawar ihevc_hbd_quant_iquant_ssd_ft ihevc_hbd_quant_iquant;
133*c83a76b0SSuyog Pawar ihevc_hbd_quant_iquant_ssd_rdoq_ft ihevc_hbd_quant_iquant_rdoq;
134*c83a76b0SSuyog Pawar ihevc_hbd_quant_iquant_ssd_flat_scale_mat_ft ihevc_hbd_quant_iquant_flat_scale_mat;
135*c83a76b0SSuyog Pawar ihevc_hbd_quant_iquant_ssd_flat_scale_mat_rdoq_ft ihevc_hbd_quant_iquant_flat_scale_mat_rdoq;
136*c83a76b0SSuyog Pawar ihevc_hbd_q_iq_ssd_var_rnd_fact_ft ihevc_hbd_q_iq_var_rnd_fact;
137*c83a76b0SSuyog Pawar ihevc_hbd_q_iq_ssd_flat_scale_mat_var_rnd_fact_ft ihevc_hbd_q_iq_flat_scale_mat_var_rnd_fact;
138*c83a76b0SSuyog Pawar 
139*c83a76b0SSuyog Pawar /* SSE42 function declarations */
140*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_flat_scale_mat_ft ihevc_quant_iquant_ssd_flat_scale_mat_sse42;
141*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_flat_scale_mat_rdoq_ft ihevc_quant_iquant_ssd_flat_scale_mat_rdoq_sse42;
142*c83a76b0SSuyog Pawar ihevc_q_iq_ssd_flat_scale_mat_var_rnd_fact_ft ihevc_q_iq_ssd_flat_scale_mat_var_rnd_fact_sse42;
143*c83a76b0SSuyog Pawar 
144*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_flat_scale_mat_ft ihevc_quant_iquant_flat_scale_mat_sse42;
145*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_flat_scale_mat_rdoq_ft ihevc_quant_iquant_flat_scale_mat_rdoq_sse42;
146*c83a76b0SSuyog Pawar ihevc_q_iq_ssd_flat_scale_mat_var_rnd_fact_ft ihevc_q_iq_flat_scale_mat_var_rnd_fact_sse42;
147*c83a76b0SSuyog Pawar 
148*c83a76b0SSuyog Pawar ihevc_hbd_quant_iquant_ssd_flat_scale_mat_ft ihevc_hbd_quant_iquant_ssd_flat_scale_mat_sse42;
149*c83a76b0SSuyog Pawar ihevc_hbd_quant_iquant_ssd_flat_scale_mat_rdoq_ft ihevc_hbd_quant_iquant_ssd_flat_scale_mat_rdoq_sse42;
150*c83a76b0SSuyog Pawar ihevc_hbd_q_iq_ssd_flat_scale_mat_var_rnd_fact_ft ihevc_hbd_q_iq_ssd_flat_scale_mat_var_rnd_fact_sse42;
151*c83a76b0SSuyog Pawar 
152*c83a76b0SSuyog Pawar ihevc_hbd_quant_iquant_ssd_flat_scale_mat_ft ihevc_hbd_quant_iquant_flat_scale_mat_sse42;
153*c83a76b0SSuyog Pawar ihevc_hbd_quant_iquant_ssd_flat_scale_mat_rdoq_ft ihevc_hbd_quant_iquant_flat_scale_mat_rdoq_sse42;
154*c83a76b0SSuyog Pawar ihevc_hbd_q_iq_ssd_flat_scale_mat_var_rnd_fact_ft ihevc_hbd_q_iq_flat_scale_mat_var_rnd_fact_sse42;
155*c83a76b0SSuyog Pawar 
156*c83a76b0SSuyog Pawar /* AVX function declarations */
157*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_flat_scale_mat_ft ihevc_quant_iquant_ssd_flat_scale_mat_avx;
158*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_flat_scale_mat_rdoq_ft ihevc_quant_iquant_ssd_flat_scale_mat_rdoq_avx;
159*c83a76b0SSuyog Pawar ihevc_q_iq_ssd_flat_scale_mat_var_rnd_fact_ft ihevc_q_iq_ssd_flat_scale_mat_var_rnd_fact_avx;
160*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_flat_scale_mat_ft ihevc_quant_iquant_flat_scale_mat_avx;
161*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_flat_scale_mat_rdoq_ft ihevc_quant_iquant_flat_scale_mat_rdoq_avx;
162*c83a76b0SSuyog Pawar ihevc_q_iq_ssd_flat_scale_mat_var_rnd_fact_ft ihevc_q_iq_flat_scale_mat_var_rnd_fact_avx;
163*c83a76b0SSuyog Pawar 
164*c83a76b0SSuyog Pawar ihevc_hbd_quant_iquant_ssd_flat_scale_mat_ft ihevc_hbd_quant_iquant_ssd_flat_scale_mat_avx;
165*c83a76b0SSuyog Pawar ihevc_hbd_quant_iquant_ssd_flat_scale_mat_rdoq_ft ihevc_hbd_quant_iquant_ssd_flat_scale_mat_rdoq_avx;
166*c83a76b0SSuyog Pawar ihevc_hbd_q_iq_ssd_flat_scale_mat_var_rnd_fact_ft ihevc_hbd_q_iq_ssd_flat_scale_mat_var_rnd_fact_avx;
167*c83a76b0SSuyog Pawar 
168*c83a76b0SSuyog Pawar ihevc_hbd_quant_iquant_ssd_flat_scale_mat_ft ihevc_hbd_quant_iquant_flat_scale_mat_avx;
169*c83a76b0SSuyog Pawar ihevc_hbd_quant_iquant_ssd_flat_scale_mat_rdoq_ft ihevc_hbd_quant_iquant_flat_scale_mat_rdoq_avx;
170*c83a76b0SSuyog Pawar ihevc_hbd_q_iq_ssd_flat_scale_mat_var_rnd_fact_ft ihevc_hbd_q_iq_flat_scale_mat_var_rnd_fact_avx;
171*c83a76b0SSuyog Pawar 
172*c83a76b0SSuyog Pawar #ifndef DISABLE_AVX2
173*c83a76b0SSuyog Pawar /* AVX2 function declarations */
174*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_flat_scale_mat_ft ihevc_quant_iquant_ssd_flat_scale_mat_avx2;
175*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_flat_scale_mat_rdoq_ft ihevc_quant_iquant_ssd_flat_scale_mat_rdoq_avx2;
176*c83a76b0SSuyog Pawar 
177*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_flat_scale_mat_ft ihevc_quant_iquant_flat_scale_mat_avx2;
178*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_flat_scale_mat_rdoq_ft ihevc_quant_iquant_flat_scale_mat_rdoq_avx2;
179*c83a76b0SSuyog Pawar 
180*c83a76b0SSuyog Pawar ihevc_hbd_quant_iquant_ssd_flat_scale_mat_ft ihevc_hbd_quant_iquant_ssd_flat_scale_mat_avx2;
181*c83a76b0SSuyog Pawar #endif
182*c83a76b0SSuyog Pawar 
183*c83a76b0SSuyog Pawar /* Neon function declarations */
184*c83a76b0SSuyog Pawar ihevc_quant_iquant_ssd_flat_scale_mat_ft ihevc_quant_iquant_ssd_flat_scale_mat_neon;
185*c83a76b0SSuyog Pawar ihevc_q_iq_ssd_flat_scale_mat_var_rnd_fact_ft ihevc_q_iq_ssd_flat_scale_mat_var_rnd_fact_neon;
186*c83a76b0SSuyog Pawar 
187*c83a76b0SSuyog Pawar #endif /*_IHEVC_QUANT_IQUANT_SSD_H_*/
188