3 |
* XVID MPEG-4 VIDEO CODEC |
* XVID MPEG-4 VIDEO CODEC |
4 |
* - Native API implementation - |
* - Native API implementation - |
5 |
* |
* |
6 |
* This program is an implementation of a part of one or more MPEG-4 |
* Copyright(C) 2001-2004 Peter Ross <pross@xvid.org> |
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* Video tools as specified in ISO/IEC 14496-2 standard. Those intending |
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* to use this software module in hardware or software products are |
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* advised that its use may infringe existing patents or copyrights, and |
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* any such use would be at such party's own risk. The original |
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* developer of this software module and his/her company, and subsequent |
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* editors and their companies, will have no liability for use of this |
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* software or modifications or derivatives thereof. |
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7 |
* |
* |
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* 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 |
****************************************************************************/ |
* $Id: xvid.c,v 1.72 2006-11-12 01:40:36 chl Exp $ |
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/***************************************************************************** |
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* |
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* History |
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* |
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* - 23.06.2002 added XVID_CPU_CHKONLY |
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* - 17.03.2002 Added interpolate8x8_halfpel_hv_xmm |
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* - 22.12.2001 API change: added xvid_init() - Isibaar |
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* - 16.12.2001 inital version; (c)2001 peter ross <pross@cs.rmit.edu.au> |
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* |
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* $Id: xvid.c,v 1.42 2003-02-16 05:11:39 suxen_drol Exp $ |
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* |
* |
24 |
****************************************************************************/ |
****************************************************************************/ |
25 |
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36 |
#include "dct/fdct.h" |
#include "dct/fdct.h" |
37 |
#include "image/colorspace.h" |
#include "image/colorspace.h" |
38 |
#include "image/interpolate8x8.h" |
#include "image/interpolate8x8.h" |
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#include "image/reduced.h" |
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39 |
#include "utils/mem_transfer.h" |
#include "utils/mem_transfer.h" |
40 |
#include "utils/mbfunctions.h" |
#include "utils/mbfunctions.h" |
41 |
#include "quant/quant_h263.h" |
#include "quant/quant.h" |
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#include "quant/quant_mpeg4.h" |
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42 |
#include "motion/motion.h" |
#include "motion/motion.h" |
43 |
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#include "motion/gmc.h" |
44 |
#include "motion/sad.h" |
#include "motion/sad.h" |
45 |
#include "utils/emms.h" |
#include "utils/emms.h" |
46 |
#include "utils/timer.h" |
#include "utils/timer.h" |
47 |
#include "bitstream/mbcoding.h" |
#include "bitstream/mbcoding.h" |
48 |
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#include "image/qpel.h" |
49 |
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#include "image/postprocessing.h" |
50 |
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51 |
#if defined(ARCH_IS_IA32) |
#if defined(_DEBUG) |
52 |
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unsigned int xvid_debug = 0; /* xvid debug mask */ |
53 |
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#endif |
54 |
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55 |
#if defined(_MSC_VER) |
#if (defined(ARCH_IS_IA32) || defined(ARCH_IS_X86_64)) && defined(_MSC_VER) |
56 |
# include <windows.h> |
# include <windows.h> |
57 |
#else |
#elif defined(ARCH_IS_IA32) || defined(ARCH_IS_X86_64) || defined(ARCH_IS_PPC) |
58 |
# include <signal.h> |
# include <signal.h> |
59 |
# include <setjmp.h> |
# include <setjmp.h> |
60 |
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69 |
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70 |
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71 |
/* |
/* |
72 |
calls the funcptr, and returns whether SIGILL (illegal instruction) was signalled |
* Calls the funcptr, and returns whether SIGILL (illegal instruction) was |
73 |
return values: |
* signalled |
74 |
-1 : could not determine |
* |
75 |
0 : SIGILL was *not* signalled |
* Return values: |
76 |
1 : SIGILL was signalled |
* -1 : could not determine |
77 |
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* 0 : SIGILL was *not* signalled |
78 |
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* 1 : SIGILL was signalled |
79 |
*/ |
*/ |
80 |
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#if (defined(ARCH_IS_IA32) || defined(ARCH_IS_X86_64)) && defined(_MSC_VER) |
81 |
int |
static int |
82 |
sigill_check(void (*func)()) |
sigill_check(void (*func)()) |
83 |
{ |
{ |
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#if defined(_MSC_VER) |
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84 |
_try { |
_try { |
85 |
func(); |
func(); |
86 |
} |
} _except(EXCEPTION_EXECUTE_HANDLER) { |
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_except(EXCEPTION_EXECUTE_HANDLER) { |
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87 |
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88 |
if (_exception_code() == STATUS_ILLEGAL_INSTRUCTION) |
if (_exception_code() == STATUS_ILLEGAL_INSTRUCTION) |
89 |
return 1; |
return(1); |
90 |
} |
} |
91 |
return 0; |
return(0); |
92 |
#else |
} |
93 |
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#elif defined(ARCH_IS_IA32) || defined(ARCH_IS_X86_64) || defined(ARCH_IS_PPC) |
94 |
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static int |
95 |
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sigill_check(void (*func)()) |
96 |
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{ |
97 |
void * old_handler; |
void * old_handler; |
98 |
int jmpret; |
int jmpret; |
99 |
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100 |
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/* Set our SIGILL handler */ |
101 |
old_handler = signal(SIGILL, sigill_handler); |
old_handler = signal(SIGILL, sigill_handler); |
102 |
if (old_handler == SIG_ERR) |
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103 |
{ |
/* Check for error */ |
104 |
return -1; |
if (old_handler == SIG_ERR) { |
105 |
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return(-1); |
106 |
} |
} |
107 |
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108 |
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/* Save stack context, so if func triggers a SIGILL, we can still roll |
109 |
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* back to a valid CPU state */ |
110 |
jmpret = setjmp(mark); |
jmpret = setjmp(mark); |
111 |
if (jmpret == 0) |
|
112 |
{ |
/* If setjmp returned directly, then its returned value is 0, and we still |
113 |
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* have to test the passed func. Otherwise it means the stack context has |
114 |
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* been restored by a longjmp() call, which in our case happens only in the |
115 |
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* signal handler */ |
116 |
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if (jmpret == 0) { |
117 |
func(); |
func(); |
118 |
} |
} |
119 |
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120 |
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/* Restore old signal handler */ |
121 |
signal(SIGILL, old_handler); |
signal(SIGILL, old_handler); |
122 |
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123 |
return jmpret; |
return(jmpret); |
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#endif |
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124 |
} |
} |
125 |
#endif |
#endif |
126 |
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127 |
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128 |
/* detect cpu flags */ |
/* detect cpu flags */ |
129 |
static unsigned int |
static unsigned int |
130 |
detect_cpu_flags() |
detect_cpu_flags(void) |
131 |
{ |
{ |
132 |
/* enable native assembly optimizations by default */ |
/* enable native assembly optimizations by default */ |
133 |
unsigned int cpu_flags = XVID_CPU_ASM; |
unsigned int cpu_flags = XVID_CPU_ASM; |
134 |
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|
135 |
#if defined(ARCH_IS_IA32) |
#if defined(ARCH_IS_IA32) || defined(ARCH_IS_X86_64) |
136 |
cpu_flags |= check_cpu_features(); |
cpu_flags |= check_cpu_features(); |
137 |
if ((cpu_flags & XVID_CPU_SSE) && sigill_check(sse_os_trigger)) |
if ((cpu_flags & XVID_CPU_SSE) && sigill_check(sse_os_trigger)) |
138 |
cpu_flags &= ~XVID_CPU_SSE; |
cpu_flags &= ~XVID_CPU_SSE; |
142 |
#endif |
#endif |
143 |
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144 |
#if defined(ARCH_IS_PPC) |
#if defined(ARCH_IS_PPC) |
145 |
#if defined(ARCH_IS_PPC_ALTIVEC) |
if (!sigill_check(altivec_trigger)) |
146 |
cpu_flags |= XVID_CPU_ALTIVEC; |
cpu_flags |= XVID_CPU_ALTIVEC; |
147 |
#endif |
#endif |
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#endif |
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148 |
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149 |
return cpu_flags; |
return cpu_flags; |
150 |
} |
} |
166 |
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167 |
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168 |
static |
static |
169 |
int xvid_init_init(XVID_INIT_PARAM * init_param) |
int xvid_gbl_init(xvid_gbl_init_t * init) |
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{ |
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int cpu_flags; |
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/* Inform the client the API version */ |
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init_param->api_version = API_VERSION; |
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/* Inform the client the core build - unused because we're still alpha */ |
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init_param->core_build = 1000; |
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/* Do we have to force CPU features ? */ |
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if ((init_param->cpu_flags & XVID_CPU_FORCE)) { |
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cpu_flags = init_param->cpu_flags; |
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} else { |
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cpu_flags = detect_cpu_flags(); |
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} |
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if ((init_param->cpu_flags & XVID_CPU_CHKONLY)) |
|
170 |
{ |
{ |
171 |
init_param->cpu_flags = cpu_flags; |
unsigned int cpu_flags; |
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return XVID_ERR_OK; |
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} |
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172 |
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173 |
init_param->cpu_flags = cpu_flags; |
if (XVID_VERSION_MAJOR(init->version) != 1) /* v1.x.x */ |
174 |
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return XVID_ERR_VERSION; |
175 |
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176 |
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cpu_flags = (init->cpu_flags & XVID_CPU_FORCE) ? init->cpu_flags : detect_cpu_flags(); |
177 |
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178 |
/* Initialize the function pointers */ |
/* Initialize the function pointers */ |
179 |
idct_int32_init(); |
idct_int32_init(); |
184 |
idct = idct_int32; |
idct = idct_int32; |
185 |
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186 |
/* Only needed on PPC Altivec archs */ |
/* Only needed on PPC Altivec archs */ |
187 |
sadInit = 0; |
sadInit = NULL; |
188 |
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189 |
/* Restore FPU context : emms_c is a nop functions */ |
/* Restore FPU context : emms_c is a nop functions */ |
190 |
emms = emms_c; |
emms = emms_c; |
191 |
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192 |
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/* Qpel stuff */ |
193 |
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xvid_QP_Funcs = &xvid_QP_Funcs_C; |
194 |
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xvid_QP_Add_Funcs = &xvid_QP_Add_Funcs_C; |
195 |
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xvid_Init_QP(); |
196 |
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197 |
/* Quantization functions */ |
/* Quantization functions */ |
198 |
quant_intra = quant_intra_c; |
quant_h263_intra = quant_h263_intra_c; |
199 |
dequant_intra = dequant_intra_c; |
quant_h263_inter = quant_h263_inter_c; |
200 |
quant_inter = quant_inter_c; |
dequant_h263_intra = dequant_h263_intra_c; |
201 |
dequant_inter = dequant_inter_c; |
dequant_h263_inter = dequant_h263_inter_c; |
202 |
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203 |
quant4_intra = quant4_intra_c; |
quant_mpeg_intra = quant_mpeg_intra_c; |
204 |
dequant4_intra = dequant4_intra_c; |
quant_mpeg_inter = quant_mpeg_inter_c; |
205 |
quant4_inter = quant4_inter_c; |
dequant_mpeg_intra = dequant_mpeg_intra_c; |
206 |
dequant4_inter = dequant4_inter_c; |
dequant_mpeg_inter = dequant_mpeg_inter_c; |
207 |
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|
208 |
/* Block transfer related functions */ |
/* Block transfer related functions */ |
209 |
transfer_8to16copy = transfer_8to16copy_c; |
transfer_8to16copy = transfer_8to16copy_c; |
211 |
transfer_8to16sub = transfer_8to16sub_c; |
transfer_8to16sub = transfer_8to16sub_c; |
212 |
transfer_8to16subro = transfer_8to16subro_c; |
transfer_8to16subro = transfer_8to16subro_c; |
213 |
transfer_8to16sub2 = transfer_8to16sub2_c; |
transfer_8to16sub2 = transfer_8to16sub2_c; |
214 |
|
transfer_8to16sub2ro = transfer_8to16sub2ro_c; |
215 |
transfer_16to8add = transfer_16to8add_c; |
transfer_16to8add = transfer_16to8add_c; |
216 |
transfer8x8_copy = transfer8x8_copy_c; |
transfer8x8_copy = transfer8x8_copy_c; |
217 |
|
transfer8x4_copy = transfer8x4_copy_c; |
218 |
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|
219 |
/* Interlacing functions */ |
/* Interlacing functions */ |
220 |
MBFieldTest = MBFieldTest_c; |
MBFieldTest = MBFieldTest_c; |
224 |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_c; |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_c; |
225 |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_c; |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_c; |
226 |
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227 |
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interpolate8x4_halfpel_h = interpolate8x4_halfpel_h_c; |
228 |
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interpolate8x4_halfpel_v = interpolate8x4_halfpel_v_c; |
229 |
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interpolate8x4_halfpel_hv = interpolate8x4_halfpel_hv_c; |
230 |
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231 |
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interpolate8x8_halfpel_add = interpolate8x8_halfpel_add_c; |
232 |
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interpolate8x8_halfpel_h_add = interpolate8x8_halfpel_h_add_c; |
233 |
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interpolate8x8_halfpel_v_add = interpolate8x8_halfpel_v_add_c; |
234 |
|
interpolate8x8_halfpel_hv_add = interpolate8x8_halfpel_hv_add_c; |
235 |
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236 |
interpolate16x16_lowpass_h = interpolate16x16_lowpass_h_c; |
interpolate16x16_lowpass_h = interpolate16x16_lowpass_h_c; |
237 |
interpolate16x16_lowpass_v = interpolate16x16_lowpass_v_c; |
interpolate16x16_lowpass_v = interpolate16x16_lowpass_v_c; |
238 |
interpolate16x16_lowpass_hv = interpolate16x16_lowpass_hv_c; |
interpolate16x16_lowpass_hv = interpolate16x16_lowpass_hv_c; |
247 |
interpolate8x8_avg2 = interpolate8x8_avg2_c; |
interpolate8x8_avg2 = interpolate8x8_avg2_c; |
248 |
interpolate8x8_avg4 = interpolate8x8_avg4_c; |
interpolate8x8_avg4 = interpolate8x8_avg4_c; |
249 |
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|
250 |
/* reduced resoltuion */ |
/* postprocessing */ |
251 |
copy_upsampled_8x8_16to8 = xvid_Copy_Upsampled_8x8_16To8_C; |
image_brightness = image_brightness_c; |
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add_upsampled_8x8_16to8 = xvid_Add_Upsampled_8x8_16To8_C; |
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vfilter_31 = xvid_VFilter_31_C; |
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hfilter_31 = xvid_HFilter_31_C; |
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filter_18x18_to_8x8 = xvid_Filter_18x18_To_8x8_C; |
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filter_diff_18x18_to_8x8 = xvid_Filter_Diff_18x18_To_8x8_C; |
|
252 |
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253 |
/* Initialize internal colorspace transformation tables */ |
/* Initialize internal colorspace transformation tables */ |
254 |
colorspace_init(); |
colorspace_init(); |
257 |
yv12_to_yv12 = yv12_to_yv12_c; |
yv12_to_yv12 = yv12_to_yv12_c; |
258 |
rgb555_to_yv12 = rgb555_to_yv12_c; |
rgb555_to_yv12 = rgb555_to_yv12_c; |
259 |
rgb565_to_yv12 = rgb565_to_yv12_c; |
rgb565_to_yv12 = rgb565_to_yv12_c; |
260 |
|
rgb_to_yv12 = rgb_to_yv12_c; |
261 |
bgr_to_yv12 = bgr_to_yv12_c; |
bgr_to_yv12 = bgr_to_yv12_c; |
262 |
bgra_to_yv12 = bgra_to_yv12_c; |
bgra_to_yv12 = bgra_to_yv12_c; |
263 |
abgr_to_yv12 = abgr_to_yv12_c; |
abgr_to_yv12 = abgr_to_yv12_c; |
264 |
rgba_to_yv12 = rgba_to_yv12_c; |
rgba_to_yv12 = rgba_to_yv12_c; |
265 |
|
argb_to_yv12 = argb_to_yv12_c; |
266 |
yuyv_to_yv12 = yuyv_to_yv12_c; |
yuyv_to_yv12 = yuyv_to_yv12_c; |
267 |
uyvy_to_yv12 = uyvy_to_yv12_c; |
uyvy_to_yv12 = uyvy_to_yv12_c; |
268 |
|
|
272 |
bgrai_to_yv12 = bgrai_to_yv12_c; |
bgrai_to_yv12 = bgrai_to_yv12_c; |
273 |
abgri_to_yv12 = abgri_to_yv12_c; |
abgri_to_yv12 = abgri_to_yv12_c; |
274 |
rgbai_to_yv12 = rgbai_to_yv12_c; |
rgbai_to_yv12 = rgbai_to_yv12_c; |
275 |
|
argbi_to_yv12 = argbi_to_yv12_c; |
276 |
yuyvi_to_yv12 = yuyvi_to_yv12_c; |
yuyvi_to_yv12 = yuyvi_to_yv12_c; |
277 |
uyvyi_to_yv12 = uyvyi_to_yv12_c; |
uyvyi_to_yv12 = uyvyi_to_yv12_c; |
278 |
|
|
|
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|
279 |
/* All colorspace transformation functions YV12->User format */ |
/* All colorspace transformation functions YV12->User format */ |
280 |
yv12_to_rgb555 = yv12_to_rgb555_c; |
yv12_to_rgb555 = yv12_to_rgb555_c; |
281 |
yv12_to_rgb565 = yv12_to_rgb565_c; |
yv12_to_rgb565 = yv12_to_rgb565_c; |
282 |
|
yv12_to_rgb = yv12_to_rgb_c; |
283 |
yv12_to_bgr = yv12_to_bgr_c; |
yv12_to_bgr = yv12_to_bgr_c; |
284 |
yv12_to_bgra = yv12_to_bgra_c; |
yv12_to_bgra = yv12_to_bgra_c; |
285 |
yv12_to_abgr = yv12_to_abgr_c; |
yv12_to_abgr = yv12_to_abgr_c; |
286 |
yv12_to_rgba = yv12_to_rgba_c; |
yv12_to_rgba = yv12_to_rgba_c; |
287 |
|
yv12_to_argb = yv12_to_argb_c; |
288 |
yv12_to_yuyv = yv12_to_yuyv_c; |
yv12_to_yuyv = yv12_to_yuyv_c; |
289 |
yv12_to_uyvy = yv12_to_uyvy_c; |
yv12_to_uyvy = yv12_to_uyvy_c; |
290 |
|
|
294 |
yv12_to_bgrai = yv12_to_bgrai_c; |
yv12_to_bgrai = yv12_to_bgrai_c; |
295 |
yv12_to_abgri = yv12_to_abgri_c; |
yv12_to_abgri = yv12_to_abgri_c; |
296 |
yv12_to_rgbai = yv12_to_rgbai_c; |
yv12_to_rgbai = yv12_to_rgbai_c; |
297 |
|
yv12_to_argbi = yv12_to_argbi_c; |
298 |
yv12_to_yuyvi = yv12_to_yuyvi_c; |
yv12_to_yuyvi = yv12_to_yuyvi_c; |
299 |
yv12_to_uyvyi = yv12_to_uyvyi_c; |
yv12_to_uyvyi = yv12_to_uyvyi_c; |
300 |
|
|
306 |
sad8bi = sad8bi_c; |
sad8bi = sad8bi_c; |
307 |
dev16 = dev16_c; |
dev16 = dev16_c; |
308 |
sad16v = sad16v_c; |
sad16v = sad16v_c; |
309 |
|
sse8_16bit = sse8_16bit_c; |
310 |
|
sse8_8bit = sse8_8bit_c; |
311 |
|
|
312 |
// Halfpel8_Refine = Halfpel8_Refine_c; |
init_GMC(cpu_flags); |
313 |
|
|
314 |
#if defined(ARCH_IS_IA32) |
#if defined(ARCH_IS_IA32) |
315 |
|
|
|
if ((cpu_flags & XVID_CPU_ASM)) |
|
|
{ |
|
|
vfilter_31 = xvid_VFilter_31_x86; |
|
|
hfilter_31 = xvid_HFilter_31_x86; |
|
|
} |
|
|
|
|
316 |
if ((cpu_flags & XVID_CPU_MMX) || (cpu_flags & XVID_CPU_MMXEXT) || |
if ((cpu_flags & XVID_CPU_MMX) || (cpu_flags & XVID_CPU_MMXEXT) || |
317 |
(cpu_flags & XVID_CPU_3DNOW) || (cpu_flags & XVID_CPU_3DNOWEXT) || |
(cpu_flags & XVID_CPU_3DNOW) || (cpu_flags & XVID_CPU_3DNOWEXT) || |
318 |
(cpu_flags & XVID_CPU_SSE) || (cpu_flags & XVID_CPU_SSE2)) |
(cpu_flags & XVID_CPU_SSE) || (cpu_flags & XVID_CPU_SSE2)) |
324 |
if ((cpu_flags & XVID_CPU_MMX)) { |
if ((cpu_flags & XVID_CPU_MMX)) { |
325 |
|
|
326 |
/* Forward and Inverse Discrete Cosine Transformation functions */ |
/* Forward and Inverse Discrete Cosine Transformation functions */ |
327 |
fdct = fdct_mmx; |
fdct = fdct_mmx_skal; |
328 |
idct = idct_mmx; |
idct = idct_mmx; |
329 |
|
|
330 |
|
/* Qpel stuff */ |
331 |
|
xvid_QP_Funcs = &xvid_QP_Funcs_mmx; |
332 |
|
xvid_QP_Add_Funcs = &xvid_QP_Add_Funcs_mmx; |
333 |
|
|
334 |
/* Quantization related functions */ |
/* Quantization related functions */ |
335 |
quant_intra = quant_intra_mmx; |
quant_h263_intra = quant_h263_intra_mmx; |
336 |
dequant_intra = dequant_intra_mmx; |
quant_h263_inter = quant_h263_inter_mmx; |
337 |
quant_inter = quant_inter_mmx; |
dequant_h263_intra = dequant_h263_intra_mmx; |
338 |
dequant_inter = dequant_inter_mmx; |
dequant_h263_inter = dequant_h263_inter_mmx; |
339 |
|
|
340 |
quant4_intra = quant4_intra_mmx; |
quant_mpeg_intra = quant_mpeg_intra_mmx; |
341 |
dequant4_intra = dequant4_intra_mmx; |
quant_mpeg_inter = quant_mpeg_inter_mmx; |
342 |
quant4_inter = quant4_inter_mmx; |
dequant_mpeg_intra = dequant_mpeg_intra_mmx; |
343 |
dequant4_inter = dequant4_inter_mmx; |
dequant_mpeg_inter = dequant_mpeg_inter_mmx; |
344 |
|
|
345 |
/* Block related functions */ |
/* Block related functions */ |
346 |
transfer_8to16copy = transfer_8to16copy_mmx; |
transfer_8to16copy = transfer_8to16copy_mmx; |
350 |
transfer_8to16sub2 = transfer_8to16sub2_mmx; |
transfer_8to16sub2 = transfer_8to16sub2_mmx; |
351 |
transfer_16to8add = transfer_16to8add_mmx; |
transfer_16to8add = transfer_16to8add_mmx; |
352 |
transfer8x8_copy = transfer8x8_copy_mmx; |
transfer8x8_copy = transfer8x8_copy_mmx; |
353 |
|
transfer8x4_copy = transfer8x4_copy_mmx; |
354 |
|
|
355 |
/* Interlacing Functions */ |
/* Interlacing Functions */ |
356 |
MBFieldTest = MBFieldTest_mmx; |
MBFieldTest = MBFieldTest_mmx; |
360 |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_mmx; |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_mmx; |
361 |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_mmx; |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_mmx; |
362 |
|
|
363 |
|
interpolate8x4_halfpel_h = interpolate8x4_halfpel_h_mmx; |
364 |
|
interpolate8x4_halfpel_v = interpolate8x4_halfpel_v_mmx; |
365 |
|
interpolate8x4_halfpel_hv = interpolate8x4_halfpel_hv_mmx; |
366 |
|
|
367 |
|
interpolate8x8_halfpel_add = interpolate8x8_halfpel_add_mmx; |
368 |
|
interpolate8x8_halfpel_h_add = interpolate8x8_halfpel_h_add_mmx; |
369 |
|
interpolate8x8_halfpel_v_add = interpolate8x8_halfpel_v_add_mmx; |
370 |
|
interpolate8x8_halfpel_hv_add = interpolate8x8_halfpel_hv_add_mmx; |
371 |
|
|
372 |
interpolate8x8_6tap_lowpass_h = interpolate8x8_6tap_lowpass_h_mmx; |
interpolate8x8_6tap_lowpass_h = interpolate8x8_6tap_lowpass_h_mmx; |
373 |
interpolate8x8_6tap_lowpass_v = interpolate8x8_6tap_lowpass_v_mmx; |
interpolate8x8_6tap_lowpass_v = interpolate8x8_6tap_lowpass_v_mmx; |
374 |
|
|
375 |
interpolate8x8_avg2 = interpolate8x8_avg2_mmx; |
interpolate8x8_avg2 = interpolate8x8_avg2_mmx; |
376 |
interpolate8x8_avg4 = interpolate8x8_avg4_mmx; |
interpolate8x8_avg4 = interpolate8x8_avg4_mmx; |
377 |
|
|
378 |
/* reduced resolution */ |
/* postprocessing */ |
379 |
copy_upsampled_8x8_16to8 = xvid_Copy_Upsampled_8x8_16To8_mmx; |
image_brightness = image_brightness_mmx; |
|
add_upsampled_8x8_16to8 = xvid_Add_Upsampled_8x8_16To8_mmx; |
|
|
hfilter_31 = xvid_HFilter_31_mmx; |
|
|
filter_18x18_to_8x8 = xvid_Filter_18x18_To_8x8_mmx; |
|
|
filter_diff_18x18_to_8x8 = xvid_Filter_Diff_18x18_To_8x8_mmx; |
|
380 |
|
|
381 |
/* image input xxx_to_yv12 related functions */ |
/* image input xxx_to_yv12 related functions */ |
382 |
yv12_to_yv12 = yv12_to_yv12_mmx; |
yv12_to_yv12 = yv12_to_yv12_mmx; |
383 |
bgr_to_yv12 = bgr_to_yv12_mmx; |
bgr_to_yv12 = bgr_to_yv12_mmx; |
384 |
|
rgb_to_yv12 = rgb_to_yv12_mmx; |
385 |
bgra_to_yv12 = bgra_to_yv12_mmx; |
bgra_to_yv12 = bgra_to_yv12_mmx; |
386 |
|
rgba_to_yv12 = rgba_to_yv12_mmx; |
387 |
yuyv_to_yv12 = yuyv_to_yv12_mmx; |
yuyv_to_yv12 = yuyv_to_yv12_mmx; |
388 |
uyvy_to_yv12 = uyvy_to_yv12_mmx; |
uyvy_to_yv12 = uyvy_to_yv12_mmx; |
389 |
|
|
404 |
sad8bi = sad8bi_mmx; |
sad8bi = sad8bi_mmx; |
405 |
dev16 = dev16_mmx; |
dev16 = dev16_mmx; |
406 |
sad16v = sad16v_mmx; |
sad16v = sad16v_mmx; |
407 |
|
sse8_16bit = sse8_16bit_mmx; |
408 |
|
sse8_8bit = sse8_8bit_mmx; |
409 |
} |
} |
410 |
|
|
411 |
/* these 3dnow functions are faster than mmx, but slower than xmm. */ |
/* these 3dnow functions are faster than mmx, but slower than xmm. */ |
424 |
|
|
425 |
if ((cpu_flags & XVID_CPU_MMXEXT)) { |
if ((cpu_flags & XVID_CPU_MMXEXT)) { |
426 |
|
|
427 |
/* Inverse DCT */ |
/* DCT */ |
428 |
|
fdct = fdct_xmm_skal; |
429 |
idct = idct_xmm; |
idct = idct_xmm; |
430 |
|
|
431 |
/* Interpolation */ |
/* Interpolation */ |
433 |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_xmm; |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_xmm; |
434 |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_xmm; |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_xmm; |
435 |
|
|
436 |
/* reduced resolution */ |
interpolate8x4_halfpel_h = interpolate8x4_halfpel_h_xmm; |
437 |
copy_upsampled_8x8_16to8 = xvid_Copy_Upsampled_8x8_16To8_xmm; |
interpolate8x4_halfpel_v = interpolate8x4_halfpel_v_xmm; |
438 |
add_upsampled_8x8_16to8 = xvid_Add_Upsampled_8x8_16To8_xmm; |
interpolate8x4_halfpel_hv = interpolate8x4_halfpel_hv_xmm; |
439 |
|
|
440 |
|
interpolate8x8_halfpel_add = interpolate8x8_halfpel_add_xmm; |
441 |
|
interpolate8x8_halfpel_h_add = interpolate8x8_halfpel_h_add_xmm; |
442 |
|
interpolate8x8_halfpel_v_add = interpolate8x8_halfpel_v_add_xmm; |
443 |
|
interpolate8x8_halfpel_hv_add = interpolate8x8_halfpel_hv_add_xmm; |
444 |
|
|
445 |
/* Quantization */ |
/* Quantization */ |
446 |
quant4_intra = quant4_intra_xmm; |
quant_mpeg_inter = quant_mpeg_inter_xmm; |
|
quant4_inter = quant4_inter_xmm; |
|
447 |
|
|
448 |
dequant_intra = dequant_intra_xmm; |
dequant_h263_intra = dequant_h263_intra_xmm; |
449 |
dequant_inter = dequant_inter_xmm; |
dequant_h263_inter = dequant_h263_inter_xmm; |
450 |
|
|
451 |
/* Buffer transfer */ |
/* Buffer transfer */ |
452 |
transfer_8to16sub2 = transfer_8to16sub2_xmm; |
transfer_8to16sub2 = transfer_8to16sub2_xmm; |
453 |
|
transfer_8to16sub2ro = transfer_8to16sub2ro_xmm; |
454 |
|
|
455 |
/* Colorspace transformation */ |
/* Colorspace transformation */ |
456 |
yv12_to_yv12 = yv12_to_yv12_xmm; |
yv12_to_yv12 = yv12_to_yv12_xmm; |
472 |
interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_3dn; |
interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_3dn; |
473 |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_3dn; |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_3dn; |
474 |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_3dn; |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_3dn; |
475 |
|
|
476 |
|
interpolate8x4_halfpel_h = interpolate8x4_halfpel_h_3dn; |
477 |
|
interpolate8x4_halfpel_v = interpolate8x4_halfpel_v_3dn; |
478 |
|
interpolate8x4_halfpel_hv = interpolate8x4_halfpel_hv_3dn; |
479 |
} |
} |
480 |
|
|
481 |
if ((cpu_flags & XVID_CPU_3DNOWEXT)) { |
if ((cpu_flags & XVID_CPU_3DNOWEXT)) { |
482 |
|
|
|
/* Inverse DCT */ |
|
|
idct = idct_3dne; |
|
|
|
|
483 |
/* Buffer transfer */ |
/* Buffer transfer */ |
484 |
transfer_8to16copy = transfer_8to16copy_3dne; |
transfer_8to16copy = transfer_8to16copy_3dne; |
485 |
transfer_16to8copy = transfer_16to8copy_3dne; |
transfer_16to8copy = transfer_16to8copy_3dne; |
486 |
transfer_8to16sub = transfer_8to16sub_3dne; |
transfer_8to16sub = transfer_8to16sub_3dne; |
487 |
transfer_8to16subro = transfer_8to16subro_3dne; |
transfer_8to16subro = transfer_8to16subro_3dne; |
|
transfer_8to16sub2 = transfer_8to16sub2_3dne; |
|
488 |
transfer_16to8add = transfer_16to8add_3dne; |
transfer_16to8add = transfer_16to8add_3dne; |
489 |
transfer8x8_copy = transfer8x8_copy_3dne; |
transfer8x8_copy = transfer8x8_copy_3dne; |
490 |
|
transfer8x4_copy = transfer8x4_copy_3dne; |
491 |
|
|
492 |
|
if ((cpu_flags & XVID_CPU_MMXEXT)) { |
493 |
|
/* Inverse DCT */ |
494 |
|
idct = idct_3dne; |
495 |
|
|
496 |
|
/* Buffer transfer */ |
497 |
|
transfer_8to16sub2 = transfer_8to16sub2_3dne; |
498 |
|
|
499 |
|
/* Interpolation */ |
500 |
|
interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_3dne; |
501 |
|
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_3dne; |
502 |
|
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_3dne; |
503 |
|
|
504 |
|
interpolate8x4_halfpel_h = interpolate8x4_halfpel_h_3dne; |
505 |
|
interpolate8x4_halfpel_v = interpolate8x4_halfpel_v_3dne; |
506 |
|
interpolate8x4_halfpel_hv = interpolate8x4_halfpel_hv_3dne; |
507 |
|
|
508 |
/* Quantization */ |
/* Quantization */ |
509 |
dequant4_intra = dequant4_intra_3dne; |
quant_h263_intra = quant_h263_intra_3dne; /* cmov only */ |
510 |
dequant4_inter = dequant4_inter_3dne; |
quant_h263_inter = quant_h263_inter_3dne; |
511 |
quant_intra = quant_intra_3dne; |
dequant_mpeg_intra = dequant_mpeg_intra_3dne; /* cmov only */ |
512 |
quant_inter = quant_inter_3dne; |
dequant_mpeg_inter = dequant_mpeg_inter_3dne; |
513 |
dequant_intra = dequant_intra_3dne; |
dequant_h263_intra = dequant_h263_intra_3dne; |
514 |
dequant_inter = dequant_inter_3dne; |
dequant_h263_inter = dequant_h263_inter_3dne; |
515 |
|
|
516 |
/* ME functions */ |
/* ME functions */ |
517 |
calc_cbp = calc_cbp_3dne; |
calc_cbp = calc_cbp_3dne; |
518 |
|
|
519 |
sad16 = sad16_3dne; |
sad16 = sad16_3dne; |
520 |
sad8 = sad8_3dne; |
sad8 = sad8_3dne; |
521 |
sad16bi = sad16bi_3dne; |
sad16bi = sad16bi_3dne; |
522 |
sad8bi = sad8bi_3dne; |
sad8bi = sad8bi_3dne; |
523 |
dev16 = dev16_3dne; |
dev16 = dev16_3dne; |
|
|
|
|
/* Interpolation */ |
|
|
interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_3dne; |
|
|
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_3dne; |
|
|
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_3dne; |
|
524 |
} |
} |
525 |
|
} |
526 |
|
|
527 |
if ((cpu_flags & XVID_CPU_SSE2)) { |
if ((cpu_flags & XVID_CPU_SSE2)) { |
528 |
|
|
529 |
calc_cbp = calc_cbp_sse2; |
calc_cbp = calc_cbp_sse2; |
530 |
|
|
531 |
/* Quantization */ |
/* Quantization */ |
532 |
quant_intra = quant_intra_sse2; |
quant_h263_intra = quant_h263_intra_sse2; |
533 |
dequant_intra = dequant_intra_sse2; |
quant_h263_inter = quant_h263_inter_sse2; |
534 |
quant_inter = quant_inter_sse2; |
dequant_h263_intra = dequant_h263_intra_sse2; |
535 |
dequant_inter = dequant_inter_sse2; |
dequant_h263_inter = dequant_h263_inter_sse2; |
536 |
|
|
537 |
#if defined(EXPERIMENTAL_SSE2_CODE) |
/* SAD operators */ |
|
/* ME; slower than xmm */ |
|
538 |
sad16 = sad16_sse2; |
sad16 = sad16_sse2; |
539 |
dev16 = dev16_sse2; |
dev16 = dev16_sse2; |
540 |
#endif |
|
541 |
/* Forward and Inverse DCT */ |
/* DCT operators */ |
542 |
idct = idct_sse2; |
fdct = fdct_sse2_skal; |
543 |
fdct = fdct_sse2; |
/* idct = idct_sse2_skal; */ /* Is now IEEE1180 and Walken compliant. Disabled until fully tested. */ |
544 |
|
|
545 |
|
/* postprocessing */ |
546 |
|
image_brightness = image_brightness_sse2; |
547 |
} |
} |
548 |
#endif |
#endif /* ARCH_IS_IA32 */ |
549 |
|
|
550 |
#if defined(ARCH_IS_IA64) |
#if defined(ARCH_IS_IA64) |
551 |
if ((cpu_flags & XVID_CPU_ASM)) { //use assembler routines? |
if ((cpu_flags & XVID_CPU_ASM)) { /* use assembler routines? */ |
552 |
idct_ia64_init(); |
idct_ia64_init(); |
553 |
fdct = fdct_ia64; |
fdct = fdct_ia64; |
554 |
idct = idct_ia64; //not yet working, crashes |
idct = idct_ia64; /*not yet working, crashes */ |
555 |
interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_ia64; |
interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_ia64; |
556 |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_ia64; |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_ia64; |
557 |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_ia64; |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_ia64; |
559 |
sad16bi = sad16bi_ia64; |
sad16bi = sad16bi_ia64; |
560 |
sad8 = sad8_ia64; |
sad8 = sad8_ia64; |
561 |
dev16 = dev16_ia64; |
dev16 = dev16_ia64; |
562 |
// Halfpel8_Refine = Halfpel8_Refine_ia64; |
/* Halfpel8_Refine = Halfpel8_Refine_ia64; */ |
563 |
quant_intra = quant_intra_ia64; |
quant_h263_intra = quant_h263_intra_ia64; |
564 |
dequant_intra = dequant_intra_ia64; |
quant_h263_inter = quant_h263_inter_ia64; |
565 |
quant_inter = quant_inter_ia64; |
dequant_h263_intra = dequant_h263_intra_ia64; |
566 |
dequant_inter = dequant_inter_ia64; |
dequant_h263_inter = dequant_h263_inter_ia64; |
567 |
transfer_8to16copy = transfer_8to16copy_ia64; |
transfer_8to16copy = transfer_8to16copy_ia64; |
568 |
transfer_16to8copy = transfer_16to8copy_ia64; |
transfer_16to8copy = transfer_16to8copy_ia64; |
569 |
transfer_8to16sub = transfer_8to16sub_ia64; |
transfer_8to16sub = transfer_8to16sub_ia64; |
570 |
transfer_8to16sub2 = transfer_8to16sub2_ia64; |
transfer_8to16sub2 = transfer_8to16sub2_ia64; |
571 |
transfer_16to8add = transfer_16to8add_ia64; |
transfer_16to8add = transfer_16to8add_ia64; |
572 |
transfer8x8_copy = transfer8x8_copy_ia64; |
transfer8x8_copy = transfer8x8_copy_ia64; |
|
DEBUG("Using IA-64 assembler routines.\n"); |
|
573 |
} |
} |
574 |
#endif |
#endif |
575 |
|
|
576 |
#if defined(ARCH_IS_PPC) |
#if defined(ARCH_IS_PPC) |
577 |
if ((cpu_flags & XVID_CPU_ASM)) |
if ((cpu_flags & XVID_CPU_ALTIVEC)) { |
578 |
{ |
/* sad operators */ |
579 |
calc_cbp = calc_cbp_ppc; |
sad16 = sad16_altivec_c; |
580 |
} |
sad16bi = sad16bi_altivec_c; |
581 |
|
sad8 = sad8_altivec_c; |
582 |
if ((cpu_flags & XVID_CPU_ALTIVEC)) |
dev16 = dev16_altivec_c; |
583 |
{ |
|
584 |
calc_cbp = calc_cbp_altivec; |
sse8_16bit = sse8_16bit_altivec_c; |
585 |
fdct = fdct_altivec; |
|
586 |
idct = idct_altivec; |
/* mem transfer */ |
587 |
sadInit = sadInit_altivec; |
transfer_8to16copy = transfer_8to16copy_altivec_c; |
588 |
sad16 = sad16_altivec; |
transfer_16to8copy = transfer_16to8copy_altivec_c; |
589 |
sad8 = sad8_altivec; |
transfer_8to16sub = transfer_8to16sub_altivec_c; |
590 |
dev16 = dev16_altivec; |
transfer_8to16subro = transfer_8to16subro_altivec_c; |
591 |
} |
transfer_8to16sub2 = transfer_8to16sub2_altivec_c; |
592 |
#endif |
transfer_16to8add = transfer_16to8add_altivec_c; |
593 |
|
transfer8x8_copy = transfer8x8_copy_altivec_c; |
|
return XVID_ERR_OK; |
|
|
} |
|
594 |
|
|
595 |
|
/* Inverse DCT */ |
596 |
|
idct = idct_altivec_c; |
597 |
|
|
598 |
|
/* Interpolation */ |
599 |
|
interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_altivec_c; |
600 |
|
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_altivec_c; |
601 |
|
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_altivec_c; |
602 |
|
|
603 |
|
interpolate8x8_avg2 = interpolate8x8_avg2_altivec_c; |
604 |
|
interpolate8x8_avg4 = interpolate8x8_avg4_altivec_c; |
605 |
|
|
606 |
|
interpolate8x8_halfpel_add = interpolate8x8_halfpel_add_altivec_c; |
607 |
|
interpolate8x8_halfpel_h_add = interpolate8x8_halfpel_h_add_altivec_c; |
608 |
|
interpolate8x8_halfpel_v_add = interpolate8x8_halfpel_v_add_altivec_c; |
609 |
|
interpolate8x8_halfpel_hv_add = interpolate8x8_halfpel_hv_add_altivec_c; |
610 |
|
|
611 |
|
/* Colorspace conversion */ |
612 |
|
bgra_to_yv12 = bgra_to_yv12_altivec_c; |
613 |
|
abgr_to_yv12 = abgr_to_yv12_altivec_c; |
614 |
|
rgba_to_yv12 = rgba_to_yv12_altivec_c; |
615 |
|
argb_to_yv12 = argb_to_yv12_altivec_c; |
616 |
|
|
617 |
static int |
yuyv_to_yv12 = yuyv_to_yv12_altivec_c; |
618 |
xvid_init_convert(XVID_INIT_CONVERTINFO* convert) |
uyvy_to_yv12 = uyvy_to_yv12_altivec_c; |
|
{ |
|
|
// const int flip1 = (convert->input.colorspace & XVID_CSP_VFLIP) ^ (convert->output.colorspace & XVID_CSP_VFLIP); |
|
|
const int width = convert->width; |
|
|
const int height = convert->height; |
|
|
const int width2 = convert->width/2; |
|
|
const int height2 = convert->height/2; |
|
|
IMAGE img; |
|
|
|
|
|
switch (convert->input.colorspace & ~XVID_CSP_VFLIP) |
|
|
{ |
|
|
case XVID_CSP_YV12 : |
|
|
img.y = convert->input.y; |
|
|
img.v = (uint8_t*)convert->input.y + width*height; |
|
|
img.u = (uint8_t*)convert->input.y + width*height + width2*height2; |
|
|
image_output(&img, width, height, width, |
|
|
convert->output.y, convert->output.y_stride, |
|
|
convert->output.colorspace, convert->interlacing); |
|
|
break; |
|
|
|
|
|
default : |
|
|
return XVID_ERR_FORMAT; |
|
|
} |
|
619 |
|
|
620 |
|
yv12_to_yuyv = yv12_to_yuyv_altivec_c; |
621 |
|
yv12_to_uyvy = yv12_to_uyvy_altivec_c; |
622 |
|
|
623 |
emms(); |
/* Quantization */ |
624 |
return XVID_ERR_OK; |
quant_h263_intra = quant_h263_intra_altivec_c; |
625 |
|
quant_h263_inter = quant_h263_inter_altivec_c; |
626 |
|
dequant_h263_intra = dequant_h263_intra_altivec_c; |
627 |
|
dequant_h263_inter = dequant_h263_inter_altivec_c; |
628 |
|
|
629 |
|
dequant_mpeg_intra = dequant_mpeg_intra_altivec_c; |
630 |
|
dequant_mpeg_inter = dequant_mpeg_inter_altivec_c; |
631 |
|
|
632 |
|
/* Qpel stuff */ |
633 |
|
xvid_QP_Funcs = &xvid_QP_Funcs_Altivec_C; |
634 |
|
xvid_QP_Add_Funcs = &xvid_QP_Add_Funcs_Altivec_C; |
635 |
} |
} |
636 |
|
#endif |
637 |
|
|
638 |
|
#if defined(ARCH_IS_X86_64) |
639 |
|
/* For now, only XVID_CPU_ASM is looked for, so user can still |
640 |
|
* disable asm usage the usual way. When Intel EMT64 cpus will |
641 |
|
* be out, maybe we'll have to check more precisely what cpu |
642 |
|
* features there really are. */ |
643 |
|
if (cpu_flags & XVID_CPU_ASM) { |
644 |
|
/* SIMD state flusher */ |
645 |
|
emms = emms_mmx; |
646 |
|
|
647 |
|
/* DCT operators */ |
648 |
|
fdct = fdct_skal_x86_64; |
649 |
|
idct = idct_x86_64; |
650 |
|
|
651 |
|
/* SAD operators */ |
652 |
|
sad16 = sad16_x86_64; |
653 |
|
sad8 = sad8_x86_64; |
654 |
|
sad16bi = sad16bi_x86_64; |
655 |
|
sad8bi = sad8bi_x86_64; |
656 |
|
dev16 = dev16_x86_64; |
657 |
|
sad16v = sad16v_x86_64; |
658 |
|
sse8_16bit = sse8_16bit_x86_64; |
659 |
|
sse8_8bit = sse8_8bit_x86_64; |
660 |
|
|
661 |
|
/* Interpolation operators */ |
662 |
|
interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_x86_64; |
663 |
|
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_x86_64; |
664 |
|
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_x86_64; |
665 |
|
|
666 |
|
interpolate8x8_halfpel_add = interpolate8x8_halfpel_add_x86_64; |
667 |
|
interpolate8x8_halfpel_h_add = interpolate8x8_halfpel_h_add_x86_64; |
668 |
|
interpolate8x8_halfpel_v_add = interpolate8x8_halfpel_v_add_x86_64; |
669 |
|
interpolate8x8_halfpel_hv_add = interpolate8x8_halfpel_hv_add_x86_64; |
670 |
|
|
671 |
void fill8(uint8_t * block, int size, int value) |
interpolate8x8_6tap_lowpass_h = interpolate8x8_6tap_lowpass_h_x86_64; |
672 |
{ |
interpolate8x8_6tap_lowpass_v = interpolate8x8_6tap_lowpass_v_x86_64; |
|
int i; |
|
|
for (i = 0; i < size; i++) |
|
|
block[i] = value; |
|
|
} |
|
673 |
|
|
674 |
void fill16(int16_t * block, int size, int value) |
interpolate8x8_avg2 = interpolate8x8_avg2_x86_64; |
675 |
{ |
interpolate8x8_avg4 = interpolate8x8_avg4_x86_64; |
|
int i; |
|
|
for (i = 0; i < size; i++) |
|
|
block[i] = value; |
|
|
} |
|
676 |
|
|
677 |
#define RANDOM(min,max) min + (rand() % (max-min)) |
/* Quantization related functions */ |
678 |
|
quant_h263_intra = quant_h263_intra_x86_64; |
679 |
|
quant_h263_inter = quant_h263_inter_x86_64; |
680 |
|
dequant_h263_intra = dequant_h263_intra_x86_64; |
681 |
|
dequant_h263_inter = dequant_h263_inter_x86_64; |
682 |
|
/*quant_mpeg_intra = quant_mpeg_intra_x86_64; fix me! */ |
683 |
|
quant_mpeg_inter = quant_mpeg_inter_x86_64; |
684 |
|
dequant_mpeg_intra = dequant_mpeg_intra_x86_64; |
685 |
|
dequant_mpeg_inter = dequant_mpeg_inter_x86_64; |
686 |
|
|
687 |
void random8(uint8_t * block, int size, int min, int max) |
/* Block related functions */ |
688 |
{ |
transfer_8to16copy = transfer_8to16copy_x86_64; |
689 |
int i; |
transfer_16to8copy = transfer_16to8copy_x86_64; |
690 |
for (i = 0; i < size; i++) |
transfer_8to16sub = transfer_8to16sub_x86_64; |
691 |
block[i] = RANDOM(min,max); |
transfer_8to16subro = transfer_8to16subro_x86_64; |
692 |
} |
transfer_8to16sub2 = transfer_8to16sub2_x86_64; |
693 |
|
transfer_8to16sub2ro= transfer_8to16sub2ro_x86_64; |
694 |
|
transfer_16to8add = transfer_16to8add_x86_64; |
695 |
|
transfer8x8_copy = transfer8x8_copy_x86_64; |
696 |
|
|
697 |
|
/* Qpel stuff */ |
698 |
|
xvid_QP_Funcs = &xvid_QP_Funcs_x86_64; |
699 |
|
xvid_QP_Add_Funcs = &xvid_QP_Add_Funcs_x86_64; |
700 |
|
|
701 |
void random16(int16_t * block, int size, int min, int max) |
/* Interlacing Functions */ |
702 |
{ |
MBFieldTest = MBFieldTest_x86_64; |
|
int i; |
|
|
for (i = 0; i < size; i++) |
|
|
block[i] = RANDOM(min,max); |
|
703 |
} |
} |
704 |
|
#endif |
705 |
|
|
706 |
int compare16(const int16_t * blockA, const int16_t * blockB, int size) |
#if defined(_DEBUG) |
707 |
{ |
xvid_debug = init->debug; |
708 |
int i; |
#endif |
|
for (i = 0; i < size; i++) |
|
|
if (blockA[i] != blockB[i]) |
|
|
return 1; |
|
|
|
|
|
return 0; |
|
|
} |
|
709 |
|
|
710 |
int diff16(const int16_t * blockA, const int16_t * blockB, int size) |
return(0); |
|
{ |
|
|
int i, diff = 0; |
|
|
for (i = 0; i < size; i++) |
|
|
diff += ABS(blockA[i]-blockB[i]); |
|
|
return diff; |
|
711 |
} |
} |
712 |
|
|
713 |
|
|
714 |
#define XVID_TEST_RANDOM 0x00000001 /* random input data */ |
static int |
715 |
#define XVID_TEST_VERBOSE 0x00000002 /* verbose error output */ |
xvid_gbl_info(xvid_gbl_info_t * info) |
|
|
|
|
|
|
|
#define TEST_FORWARD 0x00000001 /* intra */ |
|
|
#define TEST_FDCT (TEST_FORWARD) |
|
|
#define TEST_IDCT (0) |
|
|
|
|
|
static int test_transform(void * funcA, void * funcB, const char * nameB, |
|
|
int test, int flags) |
|
|
{ |
|
|
int i; |
|
|
int64_t timeSTART; |
|
|
int64_t timeA = 0; |
|
|
int64_t timeB = 0; |
|
|
DECLARE_ALIGNED_MATRIX(arrayA, 1, 64, int16_t, CACHE_LINE); |
|
|
DECLARE_ALIGNED_MATRIX(arrayB, 1, 64, int16_t, CACHE_LINE); |
|
|
int min, max; |
|
|
int count = 0; |
|
|
|
|
|
int tmp; |
|
|
int min_error = 0x10000*64; |
|
|
int max_error = 0; |
|
|
|
|
|
|
|
|
if ((test & TEST_FORWARD)) /* forward */ |
|
716 |
{ |
{ |
717 |
min = -256; |
if (XVID_VERSION_MAJOR(info->version) != 1) /* v1.x.x */ |
718 |
max = 255; |
return XVID_ERR_VERSION; |
|
}else{ /* inverse */ |
|
|
min = -2048; |
|
|
max = 2047; |
|
|
} |
|
719 |
|
|
720 |
for (i = 0; i < 64*64; i++) |
info->actual_version = XVID_VERSION; |
721 |
{ |
info->build = "xvid-1.2.0-dev"; |
722 |
if ((flags & XVID_TEST_RANDOM)) |
info->cpu_flags = detect_cpu_flags(); |
723 |
{ |
info->num_threads = 0; |
|
random16(arrayA, 64, min, max); |
|
|
}else{ |
|
|
fill16(arrayA, 64, i); |
|
|
} |
|
|
memcpy(arrayB, arrayA, 64*sizeof(int16_t)); |
|
724 |
|
|
725 |
if ((test & TEST_FORWARD)) |
#if defined(WIN32) |
726 |
{ |
{ |
727 |
timeSTART = read_counter(); |
DWORD dwProcessAffinityMask, dwSystemAffinityMask; |
728 |
((fdctFunc*)funcA)(arrayA); |
if (GetProcessAffinityMask(GetCurrentProcess(), &dwProcessAffinityMask, &dwSystemAffinityMask)) { |
729 |
timeA += read_counter() - timeSTART; |
int i; |
730 |
|
for(i=0; i<32; i++) { |
731 |
timeSTART = read_counter(); |
if ((dwProcessAffinityMask & (1<<i))) |
732 |
((fdctFunc*)funcB)(arrayB); |
info->num_threads++; |
|
timeB += read_counter() - timeSTART; |
|
733 |
} |
} |
|
else |
|
|
{ |
|
|
timeSTART = read_counter(); |
|
|
((idctFunc*)funcA)(arrayA); |
|
|
timeA += read_counter() - timeSTART; |
|
|
|
|
|
timeSTART = read_counter(); |
|
|
((idctFunc*)funcB)(arrayB); |
|
|
timeB += read_counter() - timeSTART; |
|
734 |
} |
} |
|
|
|
|
tmp = diff16(arrayA, arrayB, 64) / 64; |
|
|
if (tmp > max_error) |
|
|
max_error = tmp; |
|
|
if (tmp < min_error) |
|
|
min_error = tmp; |
|
|
|
|
|
count++; |
|
735 |
} |
} |
736 |
|
#endif |
|
/* print the "average difference" of best/worst transforms */ |
|
|
printf("%s:\t%i\t(min_error:%i, max_error:%i)\n", nameB, (int)(timeB / count), min_error, max_error); |
|
737 |
|
|
738 |
return 0; |
return 0; |
739 |
} |
} |
740 |
|
|
741 |
|
|
742 |
#define TEST_QUANT 0x00000001 /* forward quantization */ |
static int |
743 |
#define TEST_INTRA 0x00000002 /* intra */ |
xvid_gbl_convert(xvid_gbl_convert_t* convert) |
|
#define TEST_QUANT_INTRA (TEST_QUANT|TEST_INTRA) |
|
|
#define TEST_QUANT_INTER (TEST_QUANT) |
|
|
#define TEST_DEQUANT_INTRA (TEST_INTRA) |
|
|
#define TEST_DEQUANT_INTER (0) |
|
|
|
|
|
static int test_quant(void * funcA, void * funcB, const char * nameB, |
|
|
int test, int flags) |
|
|
{ |
|
|
int q,i; |
|
|
int64_t timeSTART; |
|
|
int64_t timeA = 0; |
|
|
int64_t timeB = 0; |
|
|
int retA, retB; |
|
|
DECLARE_ALIGNED_MATRIX(arrayX, 1, 64, int16_t, CACHE_LINE); |
|
|
DECLARE_ALIGNED_MATRIX(arrayA, 1, 64, int16_t, CACHE_LINE); |
|
|
DECLARE_ALIGNED_MATRIX(arrayB, 1, 64, int16_t, CACHE_LINE); |
|
|
int min, max; |
|
|
int count = 0; |
|
|
int errors = 0; |
|
|
|
|
|
if ((test & TEST_QUANT)) /* quant */ |
|
|
{ |
|
|
min = -2048; |
|
|
max = 2047; |
|
|
}else{ /* dequant */ |
|
|
min = -256; |
|
|
max = 255; |
|
|
} |
|
|
|
|
|
for (q = 1; q <= 31; q++) /* quantizer */ |
|
|
{ |
|
|
for (i = min; i < max; i++) /* input coeff */ |
|
|
{ |
|
|
if ((flags & XVID_TEST_RANDOM)) |
|
|
{ |
|
|
random16(arrayX, 64, min, max); |
|
|
}else{ |
|
|
fill16(arrayX, 64, i); |
|
|
} |
|
|
|
|
|
if ((test & TEST_INTRA)) /* intra */ |
|
744 |
{ |
{ |
745 |
timeSTART = read_counter(); |
int width; |
746 |
((quanth263_intraFunc*)funcA)(arrayA, arrayX, q, q); |
int height; |
747 |
timeA += read_counter() - timeSTART; |
int width2; |
748 |
|
int height2; |
749 |
|
IMAGE img; |
750 |
|
|
751 |
timeSTART = read_counter(); |
if (XVID_VERSION_MAJOR(convert->version) != 1) /* v1.x.x */ |
752 |
((quanth263_intraFunc*)funcB)(arrayB, arrayX, q, q); |
return XVID_ERR_VERSION; |
|
timeB += read_counter() - timeSTART; |
|
|
} |
|
|
else /* inter */ |
|
|
{ |
|
|
timeSTART = read_counter(); |
|
|
retA = ((quanth263_interFunc*)funcA)(arrayA, arrayX, q); |
|
|
timeA += read_counter() - timeSTART; |
|
753 |
|
|
754 |
timeSTART = read_counter(); |
#if 0 |
755 |
retB = ((quanth263_interFunc*)funcB)(arrayB, arrayX, q); |
const int flip1 = (convert->input.colorspace & XVID_CSP_VFLIP) ^ (convert->output.colorspace & XVID_CSP_VFLIP); |
756 |
timeB += read_counter() - timeSTART; |
#endif |
757 |
} |
width = convert->width; |
758 |
|
height = convert->height; |
759 |
|
width2 = convert->width/2; |
760 |
|
height2 = convert->height/2; |
761 |
|
|
762 |
/* compare return value from quant_inter, and compare (de)quantiz'd arrays */ |
switch (convert->input.csp & ~XVID_CSP_VFLIP) |
|
if ( ((test&TEST_QUANT) && !(test&TEST_INTRA) && retA != retB ) || |
|
|
compare16(arrayA, arrayB, 64)) |
|
763 |
{ |
{ |
764 |
errors++; |
case XVID_CSP_YV12 : |
765 |
if ((flags & XVID_TEST_VERBOSE)) |
img.y = convert->input.plane[0]; |
766 |
printf("%s error: q=%i, i=%i\n", nameB, q, i); |
img.v = (uint8_t*)convert->input.plane[0] + convert->input.stride[0]*height; |
767 |
} |
img.u = (uint8_t*)convert->input.plane[0] + convert->input.stride[0]*height + (convert->input.stride[0]/2)*height2; |
768 |
|
image_output(&img, width, height, width, |
769 |
|
(uint8_t**)convert->output.plane, convert->output.stride, |
770 |
|
convert->output.csp, convert->interlacing); |
771 |
|
break; |
772 |
|
|
773 |
count++; |
default : |
774 |
} |
return XVID_ERR_FORMAT; |
775 |
} |
} |
776 |
|
|
|
printf("%s:\t%i", nameB, (int)(timeB / count)); |
|
|
if (errors>0) |
|
|
printf("\t(%i errors out of %i)", errors, count); |
|
|
printf("\n"); |
|
777 |
|
|
778 |
|
emms(); |
779 |
return 0; |
return 0; |
780 |
} |
} |
781 |
|
|
782 |
|
/***************************************************************************** |
783 |
|
* XviD Global Entry point |
784 |
int xvid_init_test(int flags) |
* |
785 |
{ |
* Well this function initialize all internal function pointers according |
786 |
int cpu_flags; |
* to the CPU features forced by the library client or autodetected (depending |
787 |
|
* on the XVID_CPU_FORCE flag). It also initializes vlc coding tables and all |
788 |
srand(time(0)); |
* image colorspace transformation tables. |
789 |
|
* |
790 |
printf("xvid_init_test\n"); |
****************************************************************************/ |
|
|
|
|
#if defined(ARCH_IS_IA32) |
|
|
cpu_flags = detect_cpu_flags(); |
|
|
idct_int32_init(); |
|
|
emms_mmx(); |
|
|
|
|
|
printf("--- fdct ---\n"); |
|
|
test_transform(fdct_int32, fdct_int32, "c", TEST_FDCT, flags); |
|
|
if (cpu_flags & XVID_CPU_MMX) |
|
|
test_transform(fdct_int32, fdct_mmx, "mmx", TEST_FDCT, flags); |
|
|
if (cpu_flags & XVID_CPU_SSE2) |
|
|
test_transform(fdct_int32, fdct_sse2, "sse2", TEST_FDCT, flags); |
|
|
|
|
|
printf("\n--- idct ---\n"); |
|
|
test_transform(idct_int32, idct_int32, "c", TEST_IDCT, flags); |
|
|
if (cpu_flags & XVID_CPU_MMX) |
|
|
test_transform(idct_int32, idct_mmx, "mmx", TEST_IDCT, flags); |
|
|
if (cpu_flags & XVID_CPU_MMXEXT) |
|
|
test_transform(idct_int32, idct_xmm, "xmm", TEST_IDCT, flags); |
|
|
if (cpu_flags & XVID_CPU_3DNOWEXT) |
|
|
test_transform(idct_int32, idct_3dne, "3dne", TEST_IDCT, flags); |
|
|
if (cpu_flags & XVID_CPU_SSE2) |
|
|
test_transform(idct_int32, idct_sse2, "sse2", TEST_IDCT, flags); |
|
|
|
|
|
printf("\n--- quant intra ---\n"); |
|
|
test_quant(quant_intra_c, quant_intra_c, "c", TEST_QUANT_INTRA, flags); |
|
|
if (cpu_flags & XVID_CPU_MMX) |
|
|
test_quant(quant_intra_c, quant_intra_mmx, "mmx", TEST_QUANT_INTRA, flags); |
|
|
if (cpu_flags & XVID_CPU_3DNOWEXT) |
|
|
test_quant(quant_intra_c, quant_intra_3dne, "3dne", TEST_QUANT_INTRA, flags); |
|
|
if (cpu_flags & XVID_CPU_SSE2) |
|
|
test_quant(quant_intra_c, quant_intra_sse2, "sse2", TEST_QUANT_INTRA, flags); |
|
|
|
|
|
printf("\n--- quant inter ---\n"); |
|
|
test_quant(quant_inter_c, quant_inter_c, "c", TEST_QUANT_INTER, flags); |
|
|
if (cpu_flags & XVID_CPU_MMX) |
|
|
test_quant(quant_inter_c, quant_inter_mmx, "mmx", TEST_QUANT_INTER, flags); |
|
|
if (cpu_flags & XVID_CPU_3DNOWEXT) |
|
|
test_quant(quant_inter_c, quant_inter_3dne, "3dne", TEST_QUANT_INTER, flags); |
|
|
if (cpu_flags & XVID_CPU_SSE2) |
|
|
test_quant(quant_inter_c, quant_inter_sse2, "sse2", TEST_QUANT_INTER, flags); |
|
|
|
|
|
printf("\n--- dequant intra ---\n"); |
|
|
test_quant(dequant_intra_c, dequant_intra_c, "c", TEST_DEQUANT_INTRA, flags); |
|
|
if (cpu_flags & XVID_CPU_MMX) |
|
|
test_quant(dequant_intra_c, dequant_intra_mmx, "mmx", TEST_DEQUANT_INTRA, flags); |
|
|
if (cpu_flags & XVID_CPU_MMXEXT) |
|
|
test_quant(dequant_intra_c, dequant_intra_xmm, "xmm", TEST_DEQUANT_INTRA, flags); |
|
|
if (cpu_flags & XVID_CPU_3DNOWEXT) |
|
|
test_quant(dequant_intra_c, dequant_intra_3dne, "3dne", TEST_DEQUANT_INTRA, flags); |
|
|
if (cpu_flags & XVID_CPU_SSE2) |
|
|
test_quant(dequant_intra_c, dequant_intra_sse2, "sse2", TEST_DEQUANT_INTRA, flags); |
|
|
|
|
|
printf("\n--- dequant inter ---\n"); |
|
|
test_quant(dequant_inter_c, dequant_inter_c, "c", TEST_DEQUANT_INTER, flags); |
|
|
if (cpu_flags & XVID_CPU_MMX) |
|
|
test_quant(dequant_inter_c, dequant_inter_mmx, "mmx", TEST_DEQUANT_INTER, flags); |
|
|
if (cpu_flags & XVID_CPU_MMXEXT) |
|
|
test_quant(dequant_inter_c, dequant_inter_xmm, "xmm", TEST_DEQUANT_INTER, flags); |
|
|
if (cpu_flags & XVID_CPU_3DNOWEXT) |
|
|
test_quant(dequant_inter_c, dequant_inter_3dne, "3dne", TEST_DEQUANT_INTER, flags); |
|
|
if (cpu_flags & XVID_CPU_SSE2) |
|
|
test_quant(dequant_inter_c, dequant_inter_sse2, "sse2", TEST_DEQUANT_INTER, flags); |
|
|
|
|
|
printf("\n--- quant4_intra ---\n"); |
|
|
test_quant(quant4_intra_c, quant4_intra_c, "c", TEST_QUANT_INTRA, flags); |
|
|
if (cpu_flags & XVID_CPU_MMX) |
|
|
test_quant(quant4_intra_c, quant4_intra_mmx, "mmx", TEST_QUANT_INTRA, flags); |
|
|
if (cpu_flags & XVID_CPU_MMXEXT) |
|
|
test_quant(quant4_intra_c, quant4_intra_xmm, "xmm", TEST_QUANT_INTRA, flags); |
|
|
|
|
|
printf("\n--- quant4_inter ---\n"); |
|
|
test_quant(quant4_inter_c, quant4_inter_c, "c", TEST_QUANT_INTER, flags); |
|
|
if (cpu_flags & XVID_CPU_MMX) |
|
|
test_quant(quant4_inter_c, quant4_inter_mmx, "mmx", TEST_QUANT_INTER, flags); |
|
|
if (cpu_flags & XVID_CPU_MMXEXT) |
|
|
test_quant(quant4_inter_c, quant4_inter_xmm, "xmm", TEST_QUANT_INTER, flags); |
|
|
|
|
|
printf("\n--- dequant4_intra ---\n"); |
|
|
test_quant(dequant4_intra_c, dequant4_intra_c, "c", TEST_DEQUANT_INTRA, flags); |
|
|
if (cpu_flags & XVID_CPU_MMX) |
|
|
test_quant(dequant4_intra_c, dequant4_intra_mmx, "mmx", TEST_DEQUANT_INTRA, flags); |
|
|
if (cpu_flags & XVID_CPU_3DNOWEXT) |
|
|
test_quant(dequant4_intra_c, dequant4_intra_3dne, "3dne", TEST_DEQUANT_INTRA, flags); |
|
|
|
|
|
printf("\n--- dequant4_inter ---\n"); |
|
|
test_quant(dequant4_inter_c, dequant4_inter_c, "c", TEST_DEQUANT_INTER, flags); |
|
|
if (cpu_flags & XVID_CPU_MMX) |
|
|
test_quant(dequant4_inter_c, dequant4_inter_mmx, "mmx", TEST_DEQUANT_INTER, flags); |
|
|
if (cpu_flags & XVID_CPU_3DNOWEXT) |
|
|
test_quant(dequant4_inter_c, dequant4_inter_3dne, "3dne", TEST_DEQUANT_INTER, flags); |
|
|
|
|
|
emms_mmx(); |
|
|
|
|
|
#endif |
|
|
|
|
|
return XVID_ERR_OK; |
|
|
} |
|
791 |
|
|
792 |
|
|
793 |
int |
int |
794 |
xvid_init(void *handle, |
xvid_global(void *handle, |
795 |
int opt, |
int opt, |
796 |
void *param1, |
void *param1, |
797 |
void *param2) |
void *param2) |
798 |
{ |
{ |
799 |
switch(opt) |
switch(opt) |
800 |
{ |
{ |
801 |
case XVID_INIT_INIT : |
case XVID_GBL_INIT : |
802 |
return xvid_init_init((XVID_INIT_PARAM*)param1); |
return xvid_gbl_init((xvid_gbl_init_t*)param1); |
803 |
|
|
804 |
case XVID_INIT_CONVERT : |
case XVID_GBL_INFO : |
805 |
return xvid_init_convert((XVID_INIT_CONVERTINFO*)param1); |
return xvid_gbl_info((xvid_gbl_info_t*)param1); |
806 |
|
|
807 |
case XVID_INIT_TEST : |
case XVID_GBL_CONVERT : |
808 |
return xvid_init_test((int)param1); |
return xvid_gbl_convert((xvid_gbl_convert_t*)param1); |
809 |
|
|
810 |
default : |
default : |
811 |
return XVID_ERR_FAIL; |
return XVID_ERR_FAIL; |
829 |
void *param2) |
void *param2) |
830 |
{ |
{ |
831 |
switch (opt) { |
switch (opt) { |
|
case XVID_DEC_DECODE: |
|
|
return decoder_decode((DECODER *) handle, (XVID_DEC_FRAME *) param1, (XVID_DEC_STATS*) param2); |
|
|
|
|
832 |
case XVID_DEC_CREATE: |
case XVID_DEC_CREATE: |
833 |
return decoder_create((XVID_DEC_PARAM *) param1); |
return decoder_create((xvid_dec_create_t *) param1); |
834 |
|
|
835 |
case XVID_DEC_DESTROY: |
case XVID_DEC_DESTROY: |
836 |
return decoder_destroy((DECODER *) handle); |
return decoder_destroy((DECODER *) handle); |
837 |
|
|
838 |
|
case XVID_DEC_DECODE: |
839 |
|
return decoder_decode((DECODER *) handle, (xvid_dec_frame_t *) param1, (xvid_dec_stats_t*) param2); |
840 |
|
|
841 |
default: |
default: |
842 |
return XVID_ERR_FAIL; |
return XVID_ERR_FAIL; |
843 |
} |
} |
863 |
switch (opt) { |
switch (opt) { |
864 |
case XVID_ENC_ENCODE: |
case XVID_ENC_ENCODE: |
865 |
|
|
866 |
if (((Encoder *) handle)->mbParam.max_bframes >= 0) |
return enc_encode((Encoder *) handle, |
867 |
return encoder_encode_bframes((Encoder *) handle, (XVID_ENC_FRAME *) param1, |
(xvid_enc_frame_t *) param1, |
868 |
(XVID_ENC_STATS *) param2); |
(xvid_enc_stats_t *) param2); |
|
else |
|
|
return encoder_encode((Encoder *) handle, (XVID_ENC_FRAME *) param1, |
|
|
(XVID_ENC_STATS *) param2); |
|
869 |
|
|
870 |
case XVID_ENC_CREATE: |
case XVID_ENC_CREATE: |
871 |
return encoder_create((XVID_ENC_PARAM *) param1); |
return enc_create((xvid_enc_create_t *) param1); |
872 |
|
|
873 |
case XVID_ENC_DESTROY: |
case XVID_ENC_DESTROY: |
874 |
return encoder_destroy((Encoder *) handle); |
return enc_destroy((Encoder *) handle); |
875 |
|
|
876 |
default: |
default: |
877 |
return XVID_ERR_FAIL; |
return XVID_ERR_FAIL; |