1 |
/***************************************************************************** |
/***************************************************************************** |
2 |
* |
* |
3 |
* XVID MPEG-4 VIDEO CODEC |
* XVID MPEG-4 VIDEO CODEC |
4 |
* - SAD Routines header - |
* - Sum Of Absolute Difference header - |
5 |
* |
* |
6 |
* Copyright(C) 2002 Michael Militzer |
* Copyright(C) 2001-2003 Peter Ross <pross@xvid.org> |
|
* |
|
|
* This program is an implementation of a part of one or more MPEG-4 |
|
|
* Video tools as specified in ISO/IEC 14496-2 standard. Those intending |
|
|
* to use this software module in hardware or software products are |
|
|
* advised that its use may infringe existing patents or copyrights, and |
|
|
* any such use would be at such party's own risk. The original |
|
|
* developer of this software module and his/her company, and subsequent |
|
|
* editors and their companies, will have no liability for use of this |
|
|
* software or modifications or derivatives thereof. |
|
7 |
* |
* |
8 |
* This program is free software; you can redistribute it and/or modify |
* This program is free software; you can redistribute it and/or modify |
9 |
* it under the terms of the GNU General Public License as published by |
* it under the terms of the GNU General Public License as published by |
19 |
* along with this program; if not, write to the Free Software |
* along with this program; if not, write to the Free Software |
20 |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
21 |
* |
* |
22 |
* Copyright(C) 2002 Michael Militzer |
* $Id: sad.h,v 1.18.2.2 2003-08-13 11:43:59 edgomez Exp $ |
|
* Copyright(C) 2002 Peter Ross <pross@xvid.org> |
|
23 |
* |
* |
24 |
****************************************************************************/ |
****************************************************************************/ |
25 |
|
|
26 |
#ifndef _ENCODER_SAD_H_ |
#ifndef _ENCODER_SAD_H_ |
27 |
#define _ENCODER_SAD_H_ |
#define _ENCODER_SAD_H_ |
28 |
|
|
29 |
|
|
30 |
#include "../portab.h" |
#include "../portab.h" |
31 |
|
|
32 |
typedef void (sadInitFunc) (void); |
typedef void (sadInitFunc) (void); |
43 |
typedef sad16Func *sad16FuncPtr; |
typedef sad16Func *sad16FuncPtr; |
44 |
extern sad16FuncPtr sad16; |
extern sad16FuncPtr sad16; |
45 |
sad16Func sad16_c; |
sad16Func sad16_c; |
46 |
|
|
47 |
|
#ifdef ARCH_IS_IA32 |
48 |
sad16Func sad16_mmx; |
sad16Func sad16_mmx; |
49 |
sad16Func sad16_xmm; |
sad16Func sad16_xmm; |
50 |
|
sad16Func sad16_3dne; |
51 |
sad16Func sad16_sse2; |
sad16Func sad16_sse2; |
52 |
|
#endif |
53 |
|
|
54 |
|
#ifdef ARCH_IS_ALTIVEC |
55 |
sad16Func sad16_altivec; |
sad16Func sad16_altivec; |
56 |
|
#endif |
57 |
|
|
58 |
|
#ifdef ARCH_IS_IA64 |
59 |
sad16Func sad16_ia64; |
sad16Func sad16_ia64; |
60 |
|
#endif |
61 |
|
|
62 |
sad16Func mrsad16_c; |
sad16Func mrsad16_c; |
63 |
|
|
|
|
|
64 |
typedef uint32_t(sad8Func) (const uint8_t * const cur, |
typedef uint32_t(sad8Func) (const uint8_t * const cur, |
65 |
const uint8_t * const ref, |
const uint8_t * const ref, |
66 |
const uint32_t stride); |
const uint32_t stride); |
67 |
typedef sad8Func *sad8FuncPtr; |
typedef sad8Func *sad8FuncPtr; |
68 |
extern sad8FuncPtr sad8; |
extern sad8FuncPtr sad8; |
69 |
sad8Func sad8_c; |
sad8Func sad8_c; |
70 |
|
|
71 |
|
#ifdef ARCH_IS_IA32 |
72 |
sad8Func sad8_mmx; |
sad8Func sad8_mmx; |
73 |
sad8Func sad8_xmm; |
sad8Func sad8_xmm; |
74 |
|
sad8Func sad8_3dne; |
75 |
|
#endif |
76 |
|
|
77 |
|
#ifdef ARCH_IS_ALTIVEC |
78 |
sad8Func sad8_altivec; |
sad8Func sad8_altivec; |
79 |
sad8Func sad8_ia64; |
#endif |
80 |
|
|
81 |
|
#ifdef ARCH_IS_IA64 |
82 |
|
sad8Func sad8_ia64; |
83 |
|
#endif |
84 |
|
|
85 |
typedef uint32_t(sad16biFunc) (const uint8_t * const cur, |
typedef uint32_t(sad16biFunc) (const uint8_t * const cur, |
86 |
const uint8_t * const ref1, |
const uint8_t * const ref1, |
89 |
typedef sad16biFunc *sad16biFuncPtr; |
typedef sad16biFunc *sad16biFuncPtr; |
90 |
extern sad16biFuncPtr sad16bi; |
extern sad16biFuncPtr sad16bi; |
91 |
sad16biFunc sad16bi_c; |
sad16biFunc sad16bi_c; |
92 |
sad16biFunc sad16bi_ia64; |
|
93 |
|
#ifdef ARCH_IS_IA32 |
94 |
sad16biFunc sad16bi_mmx; |
sad16biFunc sad16bi_mmx; |
95 |
sad16biFunc sad16bi_xmm; |
sad16biFunc sad16bi_xmm; |
96 |
|
sad16biFunc sad16bi_3dne; |
97 |
sad16biFunc sad16bi_3dn; |
sad16biFunc sad16bi_3dn; |
98 |
|
#endif |
99 |
|
|
100 |
|
#ifdef ARCH_IS_IA64 |
101 |
|
sad16biFunc sad16bi_ia64; |
102 |
|
#endif |
103 |
|
|
104 |
typedef uint32_t(sad8biFunc) (const uint8_t * const cur, |
typedef uint32_t(sad8biFunc) (const uint8_t * const cur, |
105 |
const uint8_t * const ref1, |
const uint8_t * const ref1, |
108 |
typedef sad8biFunc *sad8biFuncPtr; |
typedef sad8biFunc *sad8biFuncPtr; |
109 |
extern sad8biFuncPtr sad8bi; |
extern sad8biFuncPtr sad8bi; |
110 |
sad8biFunc sad8bi_c; |
sad8biFunc sad8bi_c; |
111 |
|
|
112 |
|
#ifdef ARCH_IS_IA32 |
113 |
sad8biFunc sad8bi_mmx; |
sad8biFunc sad8bi_mmx; |
114 |
sad8biFunc sad8bi_xmm; |
sad8biFunc sad8bi_xmm; |
115 |
|
sad8biFunc sad8bi_3dne; |
116 |
sad8biFunc sad8bi_3dn; |
sad8biFunc sad8bi_3dn; |
117 |
|
#endif |
118 |
|
|
119 |
|
|
120 |
typedef uint32_t(dev16Func) (const uint8_t * const cur, |
typedef uint32_t(dev16Func) (const uint8_t * const cur, |
122 |
typedef dev16Func *dev16FuncPtr; |
typedef dev16Func *dev16FuncPtr; |
123 |
extern dev16FuncPtr dev16; |
extern dev16FuncPtr dev16; |
124 |
dev16Func dev16_c; |
dev16Func dev16_c; |
125 |
|
|
126 |
|
#ifdef ARCH_IS_IA32 |
127 |
dev16Func dev16_mmx; |
dev16Func dev16_mmx; |
128 |
dev16Func dev16_xmm; |
dev16Func dev16_xmm; |
129 |
|
dev16Func dev16_3dne; |
130 |
dev16Func dev16_sse2; |
dev16Func dev16_sse2; |
131 |
dev16Func dev16_altivec; |
#endif |
|
dev16Func dev16_ia64; |
|
|
|
|
|
/* plain c */ |
|
|
/* |
|
132 |
|
|
133 |
uint32_t sad16(const uint8_t * const cur, |
#ifdef ARCH_IS_ALTIVEC |
134 |
const uint8_t * const ref, |
dev16Func dev16_altivec; |
135 |
const uint32_t stride, |
#endif |
|
const uint32_t best_sad); |
|
|
|
|
|
uint32_t sad8(const uint8_t * const cur, |
|
|
const uint8_t * const ref, |
|
|
const uint32_t stride); |
|
|
|
|
|
uint32_t dev16(const uint8_t * const cur, |
|
|
const uint32_t stride); |
|
|
*/ |
|
|
/* mmx */ |
|
|
/* |
|
136 |
|
|
137 |
uint32_t sad16_mmx(const uint8_t * const cur, |
#ifdef ARCH_IS_IA64 |
138 |
const uint8_t * const ref, |
dev16Func dev16_ia64; |
139 |
const uint32_t stride, |
#endif |
|
const uint32_t best_sad); |
|
140 |
|
|
141 |
uint32_t sad8_mmx(const uint8_t * const cur, |
typedef uint32_t (sad16vFunc)( const uint8_t * const cur, |
142 |
const uint8_t * const ref, |
const uint8_t * const ref, |
143 |
const uint32_t stride); |
const uint32_t stride, int32_t *sad8); |
144 |
|
typedef sad16vFunc *sad16vFuncPtr; |
145 |
|
extern sad16vFuncPtr sad16v; |
146 |
|
|
147 |
|
sad16vFunc sad16v_c; |
148 |
|
sad16vFunc sad32v_c; |
149 |
|
sad16vFunc mrsad16v; |
150 |
|
sad16vFunc mrsad16v_c; |
151 |
|
|
152 |
uint32_t dev16_mmx(const uint8_t * const cur, |
#ifdef ARCH_IS_IA32 |
153 |
const uint32_t stride); |
sad16vFunc sad16v_xmm; |
154 |
|
sad16vFunc sad16v_mmx; |
155 |
|
|
156 |
*/ |
int32_t sad8x8mean_mmx( const uint8_t * const current, |
157 |
/* xmm */ |
const uint8_t * const reference, |
|
/* |
|
|
uint32_t sad16_xmm(const uint8_t * const cur, |
|
|
const uint8_t * const ref, |
|
158 |
const uint32_t stride, |
const uint32_t stride, |
159 |
const uint32_t best_sad); |
const int mean); |
160 |
|
|
161 |
uint32_t sad8_xmm(const uint8_t * const cur, |
void sad16x8total_mmx(const uint8_t *, const uint32_t, int32_t[]); |
162 |
const uint8_t * const ref, |
#endif |
|
const uint32_t stride); |
|
|
|
|
|
uint32_t dev16_xmm(const uint8_t * const cur, |
|
|
const uint32_t stride); |
|
|
*/ |
|
163 |
|
|
164 |
#endif /* _ENCODER_SAD_H_ */ |
#endif /* _ENCODER_SAD_H_ */ |