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| 1 : | edgomez | 200 | /***************************************************************************** |
| 2 : | edgomez | 201 | * |
| 3 : | * XVID MPEG-4 VIDEO CODEC | ||
| 4 : | * - Native API implementation - | ||
| 5 : | * | ||
| 6 : | edgomez | 851 | * This program is free software ; you can redistribute it and/or modify |
| 7 : | * it under the terms of the GNU General Public License as published by | ||
| 8 : | * the Free Software Foundation ; either version 2 of the License, or | ||
| 9 : | edgomez | 201 | * (at your option) any later version. |
| 10 : | * | ||
| 11 : | * This program is distributed in the hope that it will be useful, | ||
| 12 : | edgomez | 851 | * but WITHOUT ANY WARRANTY ; without even the implied warranty of |
| 13 : | edgomez | 201 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 : | * GNU General Public License for more details. | ||
| 15 : | * | ||
| 16 : | * You should have received a copy of the GNU General Public License | ||
| 17 : | edgomez | 851 | * along with this program ; if not, write to the Free Software |
| 18 : | edgomez | 201 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 19 : | * | ||
| 20 : | edgomez | 982 | * $Id: xvid.c,v 1.45.2.3 2003-04-10 13:05:54 edgomez Exp $ |
| 21 : | edgomez | 410 | * |
| 22 : | edgomez | 201 | ****************************************************************************/ |
| 23 : | chenm001 | 274 | |
| 24 : | edgomez | 851 | #include <stdio.h> |
| 25 : | #include <stdlib.h> | ||
| 26 : | #include <string.h> | ||
| 27 : | #include <time.h> | ||
| 28 : | |||
| 29 : | Isibaar | 3 | #include "xvid.h" |
| 30 : | #include "decoder.h" | ||
| 31 : | #include "encoder.h" | ||
| 32 : | #include "bitstream/cbp.h" | ||
| 33 : | #include "dct/idct.h" | ||
| 34 : | #include "dct/fdct.h" | ||
| 35 : | #include "image/colorspace.h" | ||
| 36 : | #include "image/interpolate8x8.h" | ||
| 37 : | edgomez | 851 | #include "image/reduced.h" |
| 38 : | Isibaar | 3 | #include "utils/mem_transfer.h" |
| 39 : | edgomez | 851 | #include "utils/mbfunctions.h" |
| 40 : | Isibaar | 3 | #include "quant/quant_h263.h" |
| 41 : | #include "quant/quant_mpeg4.h" | ||
| 42 : | ia64p | 299 | #include "motion/motion.h" |
| 43 : | Isibaar | 3 | #include "motion/sad.h" |
| 44 : | #include "utils/emms.h" | ||
| 45 : | #include "utils/timer.h" | ||
| 46 : | Isibaar | 100 | #include "bitstream/mbcoding.h" |
| 47 : | Isibaar | 3 | |
| 48 : | edgomez | 851 | #if defined(ARCH_IS_IA32) |
| 49 : | suxen_drol | 311 | |
| 50 : | edgomez | 851 | #if defined(_MSC_VER) |
| 51 : | # include <windows.h> | ||
| 52 : | suxen_drol | 311 | #else |
| 53 : | edgomez | 851 | # include <signal.h> |
| 54 : | # include <setjmp.h> | ||
| 55 : | suxen_drol | 311 | |
| 56 : | edgomez | 851 | static jmp_buf mark; |
| 57 : | suxen_drol | 311 | |
| 58 : | edgomez | 851 | static void |
| 59 : | sigill_handler(int signal) | ||
| 60 : | { | ||
| 61 : | longjmp(mark, 1); | ||
| 62 : | } | ||
| 63 : | suxen_drol | 311 | #endif |
| 64 : | |||
| 65 : | |||
| 66 : | /* | ||
| 67 : | edgomez | 874 | * Calls the funcptr, and returns whether SIGILL (illegal instruction) was |
| 68 : | * signalled | ||
| 69 : | * | ||
| 70 : | * Return values: | ||
| 71 : | * -1 : could not determine | ||
| 72 : | * 0 : SIGILL was *not* signalled | ||
| 73 : | * 1 : SIGILL was signalled | ||
| 74 : | */ | ||
| 75 : | suxen_drol | 311 | |
| 76 : | int | ||
| 77 : | sigill_check(void (*func)()) | ||
| 78 : | { | ||
| 79 : | edgomez | 851 | #if defined(_MSC_VER) |
| 80 : | suxen_drol | 311 | _try { |
| 81 : | func(); | ||
| 82 : | } | ||
| 83 : | _except(EXCEPTION_EXECUTE_HANDLER) { | ||
| 84 : | |||
| 85 : | if (_exception_code() == STATUS_ILLEGAL_INSTRUCTION) | ||
| 86 : | return 1; | ||
| 87 : | } | ||
| 88 : | return 0; | ||
| 89 : | #else | ||
| 90 : | void * old_handler; | ||
| 91 : | int jmpret; | ||
| 92 : | |||
| 93 : | |||
| 94 : | old_handler = signal(SIGILL, sigill_handler); | ||
| 95 : | if (old_handler == SIG_ERR) | ||
| 96 : | { | ||
| 97 : | return -1; | ||
| 98 : | } | ||
| 99 : | |||
| 100 : | jmpret = setjmp(mark); | ||
| 101 : | if (jmpret == 0) | ||
| 102 : | { | ||
| 103 : | func(); | ||
| 104 : | } | ||
| 105 : | |||
| 106 : | signal(SIGILL, old_handler); | ||
| 107 : | |||
| 108 : | return jmpret; | ||
| 109 : | #endif | ||
| 110 : | } | ||
| 111 : | #endif | ||
| 112 : | |||
| 113 : | edgomez | 851 | |
| 114 : | /* detect cpu flags */ | ||
| 115 : | static unsigned int | ||
| 116 : | detect_cpu_flags() | ||
| 117 : | { | ||
| 118 : | /* enable native assembly optimizations by default */ | ||
| 119 : | unsigned int cpu_flags = XVID_CPU_ASM; | ||
| 120 : | |||
| 121 : | #if defined(ARCH_IS_IA32) | ||
| 122 : | cpu_flags |= check_cpu_features(); | ||
| 123 : | if ((cpu_flags & XVID_CPU_SSE) && sigill_check(sse_os_trigger)) | ||
| 124 : | cpu_flags &= ~XVID_CPU_SSE; | ||
| 125 : | |||
| 126 : | if ((cpu_flags & XVID_CPU_SSE2) && sigill_check(sse2_os_trigger)) | ||
| 127 : | cpu_flags &= ~XVID_CPU_SSE2; | ||
| 128 : | #endif | ||
| 129 : | |||
| 130 : | #if defined(ARCH_IS_PPC) | ||
| 131 : | #if defined(ARCH_IS_PPC_ALTIVEC) | ||
| 132 : | cpu_flags |= XVID_CPU_ALTIVEC; | ||
| 133 : | #endif | ||
| 134 : | #endif | ||
| 135 : | |||
| 136 : | return cpu_flags; | ||
| 137 : | } | ||
| 138 : | |||
| 139 : | |||
| 140 : | edgomez | 200 | /***************************************************************************** |
| 141 : | * XviD Init Entry point | ||
| 142 : | * | ||
| 143 : | * Well this function initialize all internal function pointers according | ||
| 144 : | * to the CPU features forced by the library client or autodetected (depending | ||
| 145 : | * on the XVID_CPU_FORCE flag). It also initializes vlc coding tables and all | ||
| 146 : | * image colorspace transformation tables. | ||
| 147 : | * | ||
| 148 : | * Returned value : XVID_ERR_OK | ||
| 149 : | * + API_VERSION in the input XVID_INIT_PARAM structure | ||
| 150 : | * + core build " " " " " | ||
| 151 : | * | ||
| 152 : | ****************************************************************************/ | ||
| 153 : | |||
| 154 : | edgomez | 851 | |
| 155 : | static | ||
| 156 : | suxen_drol | 890 | int xvid_gbl_init(xvid_gbl_init_t * init) |
| 157 : | Isibaar | 3 | { |
| 158 : | suxen_drol | 890 | unsigned int cpu_flags; |
| 159 : | Isibaar | 3 | |
| 160 : | suxen_drol | 890 | if (XVID_MAJOR(init->version) != 1) /* v1.x.x */ |
| 161 : | return XVID_ERR_VERSION; | ||
| 162 : | suxen_drol | 234 | |
| 163 : | suxen_drol | 890 | cpu_flags = (init->cpu_flags & XVID_CPU_FORCE) ? init->cpu_flags : detect_cpu_flags(); |
| 164 : | suxen_drol | 234 | |
| 165 : | edgomez | 200 | /* Initialize the function pointers */ |
| 166 : | Isibaar | 3 | idct_int32_init(); |
| 167 : | Isibaar | 100 | init_vlc_tables(); |
| 168 : | |||
| 169 : | edgomez | 200 | /* Fixed Point Forward/Inverse DCT transformations */ |
| 170 : | Isibaar | 3 | fdct = fdct_int32; |
| 171 : | idct = idct_int32; | ||
| 172 : | |||
| 173 : | edgomez | 200 | /* Only needed on PPC Altivec archs */ |
| 174 : | canard | 115 | sadInit = 0; |
| 175 : | edgomez | 195 | |
| 176 : | edgomez | 200 | /* Restore FPU context : emms_c is a nop functions */ |
| 177 : | Isibaar | 3 | emms = emms_c; |
| 178 : | |||
| 179 : | edgomez | 200 | /* Quantization functions */ |
| 180 : | quant_intra = quant_intra_c; | ||
| 181 : | Isibaar | 3 | dequant_intra = dequant_intra_c; |
| 182 : | edgomez | 200 | quant_inter = quant_inter_c; |
| 183 : | Isibaar | 3 | dequant_inter = dequant_inter_c; |
| 184 : | |||
| 185 : | edgomez | 200 | quant4_intra = quant4_intra_c; |
| 186 : | Isibaar | 3 | dequant4_intra = dequant4_intra_c; |
| 187 : | edgomez | 200 | quant4_inter = quant4_inter_c; |
| 188 : | Isibaar | 3 | dequant4_inter = dequant4_inter_c; |
| 189 : | |||
| 190 : | edgomez | 200 | /* Block transfer related functions */ |
| 191 : | Isibaar | 3 | transfer_8to16copy = transfer_8to16copy_c; |
| 192 : | transfer_16to8copy = transfer_16to8copy_c; | ||
| 193 : | edgomez | 200 | transfer_8to16sub = transfer_8to16sub_c; |
| 194 : | edgomez | 851 | transfer_8to16subro = transfer_8to16subro_c; |
| 195 : | suxen_drol | 118 | transfer_8to16sub2 = transfer_8to16sub2_c; |
| 196 : | edgomez | 200 | transfer_16to8add = transfer_16to8add_c; |
| 197 : | transfer8x8_copy = transfer8x8_copy_c; | ||
| 198 : | Isibaar | 3 | |
| 199 : | edgomez | 851 | /* Interlacing functions */ |
| 200 : | MBFieldTest = MBFieldTest_c; | ||
| 201 : | |||
| 202 : | edgomez | 200 | /* Image interpolation related functions */ |
| 203 : | interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_c; | ||
| 204 : | interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_c; | ||
| 205 : | Isibaar | 3 | interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_c; |
| 206 : | |||
| 207 : | edgomez | 851 | interpolate16x16_lowpass_h = interpolate16x16_lowpass_h_c; |
| 208 : | interpolate16x16_lowpass_v = interpolate16x16_lowpass_v_c; | ||
| 209 : | interpolate16x16_lowpass_hv = interpolate16x16_lowpass_hv_c; | ||
| 210 : | |||
| 211 : | interpolate8x8_lowpass_h = interpolate8x8_lowpass_h_c; | ||
| 212 : | interpolate8x8_lowpass_v = interpolate8x8_lowpass_v_c; | ||
| 213 : | interpolate8x8_lowpass_hv = interpolate8x8_lowpass_hv_c; | ||
| 214 : | |||
| 215 : | interpolate8x8_6tap_lowpass_h = interpolate8x8_6tap_lowpass_h_c; | ||
| 216 : | interpolate8x8_6tap_lowpass_v = interpolate8x8_6tap_lowpass_v_c; | ||
| 217 : | |||
| 218 : | interpolate8x8_avg2 = interpolate8x8_avg2_c; | ||
| 219 : | interpolate8x8_avg4 = interpolate8x8_avg4_c; | ||
| 220 : | |||
| 221 : | /* reduced resoltuion */ | ||
| 222 : | copy_upsampled_8x8_16to8 = xvid_Copy_Upsampled_8x8_16To8_C; | ||
| 223 : | add_upsampled_8x8_16to8 = xvid_Add_Upsampled_8x8_16To8_C; | ||
| 224 : | vfilter_31 = xvid_VFilter_31_C; | ||
| 225 : | hfilter_31 = xvid_HFilter_31_C; | ||
| 226 : | filter_18x18_to_8x8 = xvid_Filter_18x18_To_8x8_C; | ||
| 227 : | filter_diff_18x18_to_8x8 = xvid_Filter_Diff_18x18_To_8x8_C; | ||
| 228 : | |||
| 229 : | edgomez | 200 | /* Initialize internal colorspace transformation tables */ |
| 230 : | Isibaar | 3 | colorspace_init(); |
| 231 : | |||
| 232 : | edgomez | 200 | /* All colorspace transformation functions User Format->YV12 */ |
| 233 : | edgomez | 851 | yv12_to_yv12 = yv12_to_yv12_c; |
| 234 : | rgb555_to_yv12 = rgb555_to_yv12_c; | ||
| 235 : | rgb565_to_yv12 = rgb565_to_yv12_c; | ||
| 236 : | bgr_to_yv12 = bgr_to_yv12_c; | ||
| 237 : | bgra_to_yv12 = bgra_to_yv12_c; | ||
| 238 : | abgr_to_yv12 = abgr_to_yv12_c; | ||
| 239 : | rgba_to_yv12 = rgba_to_yv12_c; | ||
| 240 : | yuyv_to_yv12 = yuyv_to_yv12_c; | ||
| 241 : | uyvy_to_yv12 = uyvy_to_yv12_c; | ||
| 242 : | Isibaar | 3 | |
| 243 : | edgomez | 851 | rgb555i_to_yv12 = rgb555i_to_yv12_c; |
| 244 : | rgb565i_to_yv12 = rgb565i_to_yv12_c; | ||
| 245 : | bgri_to_yv12 = bgri_to_yv12_c; | ||
| 246 : | bgrai_to_yv12 = bgrai_to_yv12_c; | ||
| 247 : | abgri_to_yv12 = abgri_to_yv12_c; | ||
| 248 : | rgbai_to_yv12 = rgbai_to_yv12_c; | ||
| 249 : | yuyvi_to_yv12 = yuyvi_to_yv12_c; | ||
| 250 : | uyvyi_to_yv12 = uyvyi_to_yv12_c; | ||
| 251 : | |||
| 252 : | |||
| 253 : | edgomez | 200 | /* All colorspace transformation functions YV12->User format */ |
| 254 : | edgomez | 851 | yv12_to_rgb555 = yv12_to_rgb555_c; |
| 255 : | yv12_to_rgb565 = yv12_to_rgb565_c; | ||
| 256 : | yv12_to_bgr = yv12_to_bgr_c; | ||
| 257 : | yv12_to_bgra = yv12_to_bgra_c; | ||
| 258 : | yv12_to_abgr = yv12_to_abgr_c; | ||
| 259 : | yv12_to_rgba = yv12_to_rgba_c; | ||
| 260 : | yv12_to_yuyv = yv12_to_yuyv_c; | ||
| 261 : | yv12_to_uyvy = yv12_to_uyvy_c; | ||
| 262 : | |||
| 263 : | yv12_to_rgb555i = yv12_to_rgb555i_c; | ||
| 264 : | yv12_to_rgb565i = yv12_to_rgb565i_c; | ||
| 265 : | yv12_to_bgri = yv12_to_bgri_c; | ||
| 266 : | yv12_to_bgrai = yv12_to_bgrai_c; | ||
| 267 : | yv12_to_abgri = yv12_to_abgri_c; | ||
| 268 : | yv12_to_rgbai = yv12_to_rgbai_c; | ||
| 269 : | yv12_to_yuyvi = yv12_to_yuyvi_c; | ||
| 270 : | yv12_to_uyvyi = yv12_to_uyvyi_c; | ||
| 271 : | Isibaar | 3 | |
| 272 : | edgomez | 200 | /* Functions used in motion estimation algorithms */ |
| 273 : | Isibaar | 3 | calc_cbp = calc_cbp_c; |
| 274 : | edgomez | 200 | sad16 = sad16_c; |
| 275 : | suxen_drol | 329 | sad8 = sad8_c; |
| 276 : | edgomez | 200 | sad16bi = sad16bi_c; |
| 277 : | suxen_drol | 329 | sad8bi = sad8bi_c; |
| 278 : | edgomez | 200 | dev16 = dev16_c; |
| 279 : | edgomez | 851 | sad16v = sad16v_c; |
| 280 : | suxen_drol | 329 | |
| 281 : | edgomez | 874 | /* Halfpel8_Refine = Halfpel8_Refine_c; */ |
| 282 : | Isibaar | 3 | |
| 283 : | edgomez | 851 | #if defined(ARCH_IS_IA32) |
| 284 : | edgomez | 200 | |
| 285 : | edgomez | 851 | if ((cpu_flags & XVID_CPU_ASM)) |
| 286 : | { | ||
| 287 : | vfilter_31 = xvid_VFilter_31_x86; | ||
| 288 : | hfilter_31 = xvid_HFilter_31_x86; | ||
| 289 : | } | ||
| 290 : | |||
| 291 : | if ((cpu_flags & XVID_CPU_MMX) || (cpu_flags & XVID_CPU_MMXEXT) || | ||
| 292 : | (cpu_flags & XVID_CPU_3DNOW) || (cpu_flags & XVID_CPU_3DNOWEXT) || | ||
| 293 : | (cpu_flags & XVID_CPU_SSE) || (cpu_flags & XVID_CPU_SSE2)) | ||
| 294 : | { | ||
| 295 : | /* Restore FPU context : emms_c is a nop functions */ | ||
| 296 : | emms = emms_mmx; | ||
| 297 : | } | ||
| 298 : | |||
| 299 : | if ((cpu_flags & XVID_CPU_MMX)) { | ||
| 300 : | |||
| 301 : | edgomez | 200 | /* Forward and Inverse Discrete Cosine Transformation functions */ |
| 302 : | Isibaar | 3 | fdct = fdct_mmx; |
| 303 : | idct = idct_mmx; | ||
| 304 : | |||
| 305 : | edgomez | 200 | /* Quantization related functions */ |
| 306 : | quant_intra = quant_intra_mmx; | ||
| 307 : | Isibaar | 3 | dequant_intra = dequant_intra_mmx; |
| 308 : | edgomez | 200 | quant_inter = quant_inter_mmx; |
| 309 : | Isibaar | 3 | dequant_inter = dequant_inter_mmx; |
| 310 : | |||
| 311 : | edgomez | 200 | quant4_intra = quant4_intra_mmx; |
| 312 : | Isibaar | 3 | dequant4_intra = dequant4_intra_mmx; |
| 313 : | edgomez | 200 | quant4_inter = quant4_inter_mmx; |
| 314 : | Isibaar | 3 | dequant4_inter = dequant4_inter_mmx; |
| 315 : | |||
| 316 : | edgomez | 200 | /* Block related functions */ |
| 317 : | Isibaar | 3 | transfer_8to16copy = transfer_8to16copy_mmx; |
| 318 : | transfer_16to8copy = transfer_16to8copy_mmx; | ||
| 319 : | edgomez | 200 | transfer_8to16sub = transfer_8to16sub_mmx; |
| 320 : | edgomez | 851 | transfer_8to16subro = transfer_8to16subro_mmx; |
| 321 : | edgomez | 236 | transfer_8to16sub2 = transfer_8to16sub2_mmx; |
| 322 : | edgomez | 200 | transfer_16to8add = transfer_16to8add_mmx; |
| 323 : | transfer8x8_copy = transfer8x8_copy_mmx; | ||
| 324 : | Isibaar | 3 | |
| 325 : | edgomez | 851 | /* Interlacing Functions */ |
| 326 : | MBFieldTest = MBFieldTest_mmx; | ||
| 327 : | edgomez | 236 | |
| 328 : | edgomez | 200 | /* Image Interpolation related functions */ |
| 329 : | interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_mmx; | ||
| 330 : | interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_mmx; | ||
| 331 : | Isibaar | 3 | interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_mmx; |
| 332 : | |||
| 333 : | edgomez | 851 | interpolate8x8_6tap_lowpass_h = interpolate8x8_6tap_lowpass_h_mmx; |
| 334 : | interpolate8x8_6tap_lowpass_v = interpolate8x8_6tap_lowpass_v_mmx; | ||
| 335 : | |||
| 336 : | interpolate8x8_avg2 = interpolate8x8_avg2_mmx; | ||
| 337 : | interpolate8x8_avg4 = interpolate8x8_avg4_mmx; | ||
| 338 : | |||
| 339 : | /* reduced resolution */ | ||
| 340 : | copy_upsampled_8x8_16to8 = xvid_Copy_Upsampled_8x8_16To8_mmx; | ||
| 341 : | add_upsampled_8x8_16to8 = xvid_Add_Upsampled_8x8_16To8_mmx; | ||
| 342 : | hfilter_31 = xvid_HFilter_31_mmx; | ||
| 343 : | filter_18x18_to_8x8 = xvid_Filter_18x18_To_8x8_mmx; | ||
| 344 : | filter_diff_18x18_to_8x8 = xvid_Filter_Diff_18x18_To_8x8_mmx; | ||
| 345 : | |||
| 346 : | /* image input xxx_to_yv12 related functions */ | ||
| 347 : | yv12_to_yv12 = yv12_to_yv12_mmx; | ||
| 348 : | bgr_to_yv12 = bgr_to_yv12_mmx; | ||
| 349 : | bgra_to_yv12 = bgra_to_yv12_mmx; | ||
| 350 : | edgomez | 200 | yuyv_to_yv12 = yuyv_to_yv12_mmx; |
| 351 : | uyvy_to_yv12 = uyvy_to_yv12_mmx; | ||
| 352 : | Isibaar | 3 | |
| 353 : | edgomez | 851 | /* image output yv12_to_xxx related functions */ |
| 354 : | yv12_to_bgr = yv12_to_bgr_mmx; | ||
| 355 : | yv12_to_bgra = yv12_to_bgra_mmx; | ||
| 356 : | edgomez | 200 | yv12_to_yuyv = yv12_to_yuyv_mmx; |
| 357 : | yv12_to_uyvy = yv12_to_uyvy_mmx; | ||
| 358 : | edgomez | 851 | |
| 359 : | yv12_to_yuyvi = yv12_to_yuyvi_mmx; | ||
| 360 : | yv12_to_uyvyi = yv12_to_uyvyi_mmx; | ||
| 361 : | Isibaar | 3 | |
| 362 : | edgomez | 200 | /* Motion estimation related functions */ |
| 363 : | Isibaar | 3 | calc_cbp = calc_cbp_mmx; |
| 364 : | edgomez | 200 | sad16 = sad16_mmx; |
| 365 : | sad8 = sad8_mmx; | ||
| 366 : | suxen_drol | 329 | sad16bi = sad16bi_mmx; |
| 367 : | sad8bi = sad8bi_mmx; | ||
| 368 : | edgomez | 200 | dev16 = dev16_mmx; |
| 369 : | edgomez | 851 | sad16v = sad16v_mmx; |
| 370 : | Isibaar | 3 | } |
| 371 : | |||
| 372 : | suxen_drol | 329 | /* these 3dnow functions are faster than mmx, but slower than xmm. */ |
| 373 : | edgomez | 851 | if ((cpu_flags & XVID_CPU_3DNOW)) { |
| 374 : | suxen_drol | 329 | |
| 375 : | edgomez | 851 | emms = emms_3dn; |
| 376 : | |||
| 377 : | suxen_drol | 329 | /* ME functions */ |
| 378 : | sad16bi = sad16bi_3dn; | ||
| 379 : | sad8bi = sad8bi_3dn; | ||
| 380 : | edgomez | 851 | |
| 381 : | yuyv_to_yv12 = yuyv_to_yv12_3dn; | ||
| 382 : | uyvy_to_yv12 = uyvy_to_yv12_3dn; | ||
| 383 : | suxen_drol | 329 | } |
| 384 : | |||
| 385 : | |||
| 386 : | edgomez | 851 | if ((cpu_flags & XVID_CPU_MMXEXT)) { |
| 387 : | edgomez | 200 | |
| 388 : | /* Inverse DCT */ | ||
| 389 : | Isibaar | 3 | idct = idct_xmm; |
| 390 : | edgomez | 200 | |
| 391 : | /* Interpolation */ | ||
| 392 : | interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_xmm; | ||
| 393 : | interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_xmm; | ||
| 394 : | h | 38 | interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_xmm; |
| 395 : | edgomez | 200 | |
| 396 : | edgomez | 851 | /* reduced resolution */ |
| 397 : | copy_upsampled_8x8_16to8 = xvid_Copy_Upsampled_8x8_16To8_xmm; | ||
| 398 : | add_upsampled_8x8_16to8 = xvid_Add_Upsampled_8x8_16To8_xmm; | ||
| 399 : | |||
| 400 : | chenm001 | 274 | /* Quantization */ |
| 401 : | edgomez | 851 | quant4_intra = quant4_intra_xmm; |
| 402 : | quant4_inter = quant4_inter_xmm; | ||
| 403 : | |||
| 404 : | chenm001 | 274 | dequant_intra = dequant_intra_xmm; |
| 405 : | dequant_inter = dequant_inter_xmm; | ||
| 406 : | |||
| 407 : | edgomez | 218 | /* Buffer transfer */ |
| 408 : | transfer_8to16sub2 = transfer_8to16sub2_xmm; | ||
| 409 : | |||
| 410 : | edgomez | 200 | /* Colorspace transformation */ |
| 411 : | edgomez | 851 | yv12_to_yv12 = yv12_to_yv12_xmm; |
| 412 : | yuyv_to_yv12 = yuyv_to_yv12_xmm; | ||
| 413 : | uyvy_to_yv12 = uyvy_to_yv12_xmm; | ||
| 414 : | Isibaar | 3 | |
| 415 : | edgomez | 200 | /* ME functions */ |
| 416 : | Isibaar | 3 | sad16 = sad16_xmm; |
| 417 : | suxen_drol | 329 | sad8 = sad8_xmm; |
| 418 : | chenm001 | 274 | sad16bi = sad16bi_xmm; |
| 419 : | suxen_drol | 329 | sad8bi = sad8bi_xmm; |
| 420 : | Isibaar | 3 | dev16 = dev16_xmm; |
| 421 : | edgomez | 851 | sad16v = sad16v_xmm; |
| 422 : | Isibaar | 3 | } |
| 423 : | |||
| 424 : | edgomez | 851 | if ((cpu_flags & XVID_CPU_3DNOW)) { |
| 425 : | edgomez | 200 | |
| 426 : | /* Interpolation */ | ||
| 427 : | Isibaar | 3 | interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_3dn; |
| 428 : | interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_3dn; | ||
| 429 : | h | 40 | interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_3dn; |
| 430 : | Isibaar | 3 | } |
| 431 : | |||
| 432 : | edgomez | 851 | if ((cpu_flags & XVID_CPU_3DNOWEXT)) { |
| 433 : | edgomez | 200 | |
| 434 : | edgomez | 851 | /* Inverse DCT */ |
| 435 : | idct = idct_3dne; | ||
| 436 : | |||
| 437 : | /* Buffer transfer */ | ||
| 438 : | transfer_8to16copy = transfer_8to16copy_3dne; | ||
| 439 : | transfer_16to8copy = transfer_16to8copy_3dne; | ||
| 440 : | transfer_8to16sub = transfer_8to16sub_3dne; | ||
| 441 : | transfer_8to16subro = transfer_8to16subro_3dne; | ||
| 442 : | transfer_8to16sub2 = transfer_8to16sub2_3dne; | ||
| 443 : | transfer_16to8add = transfer_16to8add_3dne; | ||
| 444 : | transfer8x8_copy = transfer8x8_copy_3dne; | ||
| 445 : | |||
| 446 : | /* Quantization */ | ||
| 447 : | dequant4_intra = dequant4_intra_3dne; | ||
| 448 : | dequant4_inter = dequant4_inter_3dne; | ||
| 449 : | quant_intra = quant_intra_3dne; | ||
| 450 : | quant_inter = quant_inter_3dne; | ||
| 451 : | dequant_intra = dequant_intra_3dne; | ||
| 452 : | dequant_inter = dequant_inter_3dne; | ||
| 453 : | |||
| 454 : | /* ME functions */ | ||
| 455 : | calc_cbp = calc_cbp_3dne; | ||
| 456 : | sad16 = sad16_3dne; | ||
| 457 : | sad8 = sad8_3dne; | ||
| 458 : | sad16bi = sad16bi_3dne; | ||
| 459 : | sad8bi = sad8bi_3dne; | ||
| 460 : | dev16 = dev16_3dne; | ||
| 461 : | |||
| 462 : | /* Interpolation */ | ||
| 463 : | interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_3dne; | ||
| 464 : | interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_3dne; | ||
| 465 : | interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_3dne; | ||
| 466 : | } | ||
| 467 : | |||
| 468 : | |||
| 469 : | if ((cpu_flags & XVID_CPU_SSE2)) { | ||
| 470 : | |||
| 471 : | chenm001 | 274 | calc_cbp = calc_cbp_sse2; |
| 472 : | |||
| 473 : | edgomez | 200 | /* Quantization */ |
| 474 : | quant_intra = quant_intra_sse2; | ||
| 475 : | Isibaar | 154 | dequant_intra = dequant_intra_sse2; |
| 476 : | edgomez | 200 | quant_inter = quant_inter_sse2; |
| 477 : | Isibaar | 154 | dequant_inter = dequant_inter_sse2; |
| 478 : | h | 135 | |
| 479 : | edgomez | 851 | #if defined(EXPERIMENTAL_SSE2_CODE) |
| 480 : | /* ME; slower than xmm */ | ||
| 481 : | edgomez | 200 | sad16 = sad16_sse2; |
| 482 : | dev16 = dev16_sse2; | ||
| 483 : | edgomez | 851 | #endif |
| 484 : | edgomez | 200 | /* Forward and Inverse DCT */ |
| 485 : | idct = idct_sse2; | ||
| 486 : | Isibaar | 154 | fdct = fdct_sse2; |
| 487 : | h | 126 | } |
| 488 : | Isibaar | 3 | #endif |
| 489 : | edgomez | 200 | |
| 490 : | edgomez | 851 | #if defined(ARCH_IS_IA64) |
| 491 : | edgomez | 874 | if ((cpu_flags & XVID_CPU_ASM)) { /* use assembler routines? */ |
| 492 : | Isibaar | 209 | idct_ia64_init(); |
| 493 : | fdct = fdct_ia64; | ||
| 494 : | edgomez | 874 | idct = idct_ia64; /*not yet working, crashes */ |
| 495 : | Isibaar | 209 | interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_ia64; |
| 496 : | interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_ia64; | ||
| 497 : | interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_ia64; | ||
| 498 : | sad16 = sad16_ia64; | ||
| 499 : | sad16bi = sad16bi_ia64; | ||
| 500 : | sad8 = sad8_ia64; | ||
| 501 : | dev16 = dev16_ia64; | ||
| 502 : | edgomez | 874 | /* Halfpel8_Refine = Halfpel8_Refine_ia64; */ |
| 503 : | Isibaar | 209 | quant_intra = quant_intra_ia64; |
| 504 : | dequant_intra = dequant_intra_ia64; | ||
| 505 : | quant_inter = quant_inter_ia64; | ||
| 506 : | dequant_inter = dequant_inter_ia64; | ||
| 507 : | transfer_8to16copy = transfer_8to16copy_ia64; | ||
| 508 : | transfer_16to8copy = transfer_16to8copy_ia64; | ||
| 509 : | transfer_8to16sub = transfer_8to16sub_ia64; | ||
| 510 : | transfer_8to16sub2 = transfer_8to16sub2_ia64; | ||
| 511 : | transfer_16to8add = transfer_16to8add_ia64; | ||
| 512 : | transfer8x8_copy = transfer8x8_copy_ia64; | ||
| 513 : | edgomez | 874 | DPRINTF(DPRINTF_DEBUG, "Using IA-64 assembler routines."); |
| 514 : | Isibaar | 209 | } |
| 515 : | #endif | ||
| 516 : | |||
| 517 : | edgomez | 851 | #if defined(ARCH_IS_PPC) |
| 518 : | if ((cpu_flags & XVID_CPU_ASM)) | ||
| 519 : | { | ||
| 520 : | calc_cbp = calc_cbp_ppc; | ||
| 521 : | } | ||
| 522 : | |||
| 523 : | if ((cpu_flags & XVID_CPU_ALTIVEC)) | ||
| 524 : | { | ||
| 525 : | calc_cbp = calc_cbp_altivec; | ||
| 526 : | fdct = fdct_altivec; | ||
| 527 : | idct = idct_altivec; | ||
| 528 : | sadInit = sadInit_altivec; | ||
| 529 : | sad16 = sad16_altivec; | ||
| 530 : | sad8 = sad8_altivec; | ||
| 531 : | dev16 = dev16_altivec; | ||
| 532 : | } | ||
| 533 : | canard | 52 | #endif |
| 534 : | edgomez | 851 | |
| 535 : | suxen_drol | 890 | return 0; |
| 536 : | edgomez | 851 | } |
| 537 : | |||
| 538 : | |||
| 539 : | suxen_drol | 890 | static int |
| 540 : | xvid_gbl_info(xvid_gbl_info_t * info) | ||
| 541 : | { | ||
| 542 : | if (XVID_MAJOR(info->version) != 1) /* v1.x.x */ | ||
| 543 : | return XVID_ERR_VERSION; | ||
| 544 : | edgomez | 851 | |
| 545 : | suxen_drol | 890 | info->actual_version = XVID_VERSION; |
| 546 : | info->build = "dev-api-4"; | ||
| 547 : | info->cpu_flags = detect_cpu_flags(); | ||
| 548 : | |||
| 549 : | #if defined(_SMP) && defined(WIN32) | ||
| 550 : | info->num_threads = pthread_num_processors_np();; | ||
| 551 : | #else | ||
| 552 : | info->num_threads = 0; | ||
| 553 : | #endif | ||
| 554 : | |||
| 555 : | return 0; | ||
| 556 : | } | ||
| 557 : | |||
| 558 : | |||
| 559 : | edgomez | 851 | static int |
| 560 : | suxen_drol | 890 | xvid_gbl_convert(xvid_gbl_convert_t* convert) |
| 561 : | edgomez | 851 | { |
| 562 : | suxen_drol | 890 | int width; |
| 563 : | int height; | ||
| 564 : | int width2; | ||
| 565 : | int height2; | ||
| 566 : | edgomez | 851 | IMAGE img; |
| 567 : | |||
| 568 : | suxen_drol | 890 | if (XVID_MAJOR(convert->version) != 1) /* v1.x.x */ |
| 569 : | return XVID_ERR_VERSION; | ||
| 570 : | |||
| 571 : | // const int flip1 = (convert->input.colorspace & XVID_CSP_VFLIP) ^ (convert->output.colorspace & XVID_CSP_VFLIP); | ||
| 572 : | width = convert->width; | ||
| 573 : | height = convert->height; | ||
| 574 : | width2 = convert->width/2; | ||
| 575 : | height2 = convert->height/2; | ||
| 576 : | |||
| 577 : | switch (convert->input.csp & ~XVID_CSP_VFLIP) | ||
| 578 : | edgomez | 851 | { |
| 579 : | case XVID_CSP_YV12 : | ||
| 580 : | suxen_drol | 890 | img.y = convert->input.plane[0]; |
| 581 : | img.v = (uint8_t*)convert->input.plane[0] + convert->input.stride[0]*height; | ||
| 582 : | img.u = (uint8_t*)convert->input.plane[0] + convert->input.stride[0]*height + (convert->input.stride[0]/2)*height2; | ||
| 583 : | edgomez | 851 | image_output(&img, width, height, width, |
| 584 : | suxen_drol | 890 | (uint8_t**)convert->output.plane, convert->output.stride, |
| 585 : | convert->output.csp, convert->interlacing); | ||
| 586 : | edgomez | 851 | break; |
| 587 : | |||
| 588 : | default : | ||
| 589 : | return XVID_ERR_FORMAT; | ||
| 590 : | } | ||
| 591 : | |||
| 592 : | |||
| 593 : | emms(); | ||
| 594 : | suxen_drol | 890 | return 0; |
| 595 : | edgomez | 851 | } |
| 596 : | |||
| 597 : | |||
| 598 : | |||
| 599 : | void fill8(uint8_t * block, int size, int value) | ||
| 600 : | { | ||
| 601 : | int i; | ||
| 602 : | for (i = 0; i < size; i++) | ||
| 603 : | block[i] = value; | ||
| 604 : | } | ||
| 605 : | |||
| 606 : | void fill16(int16_t * block, int size, int value) | ||
| 607 : | { | ||
| 608 : | int i; | ||
| 609 : | for (i = 0; i < size; i++) | ||
| 610 : | block[i] = value; | ||
| 611 : | } | ||
| 612 : | |||
| 613 : | #define RANDOM(min,max) min + (rand() % (max-min)) | ||
| 614 : | |||
| 615 : | void random8(uint8_t * block, int size, int min, int max) | ||
| 616 : | { | ||
| 617 : | int i; | ||
| 618 : | for (i = 0; i < size; i++) | ||
| 619 : | block[i] = RANDOM(min,max); | ||
| 620 : | } | ||
| 621 : | |||
| 622 : | void random16(int16_t * block, int size, int min, int max) | ||
| 623 : | { | ||
| 624 : | int i; | ||
| 625 : | for (i = 0; i < size; i++) | ||
| 626 : | block[i] = RANDOM(min,max); | ||
| 627 : | } | ||
| 628 : | |||
| 629 : | int compare16(const int16_t * blockA, const int16_t * blockB, int size) | ||
| 630 : | { | ||
| 631 : | int i; | ||
| 632 : | for (i = 0; i < size; i++) | ||
| 633 : | if (blockA[i] != blockB[i]) | ||
| 634 : | return 1; | ||
| 635 : | |||
| 636 : | return 0; | ||
| 637 : | } | ||
| 638 : | |||
| 639 : | int diff16(const int16_t * blockA, const int16_t * blockB, int size) | ||
| 640 : | { | ||
| 641 : | int i, diff = 0; | ||
| 642 : | for (i = 0; i < size; i++) | ||
| 643 : | edgomez | 982 | diff += abs(blockA[i]-blockB[i]); |
| 644 : | edgomez | 851 | return diff; |
| 645 : | } | ||
| 646 : | |||
| 647 : | |||
| 648 : | #define XVID_TEST_RANDOM 0x00000001 /* random input data */ | ||
| 649 : | #define XVID_TEST_VERBOSE 0x00000002 /* verbose error output */ | ||
| 650 : | |||
| 651 : | |||
| 652 : | #define TEST_FORWARD 0x00000001 /* intra */ | ||
| 653 : | #define TEST_FDCT (TEST_FORWARD) | ||
| 654 : | #define TEST_IDCT (0) | ||
| 655 : | |||
| 656 : | suxen_drol | 860 | static int test_transform(void * funcA, void * funcB, const char * nameB, |
| 657 : | edgomez | 851 | int test, int flags) |
| 658 : | { | ||
| 659 : | int i; | ||
| 660 : | int64_t timeSTART; | ||
| 661 : | int64_t timeA = 0; | ||
| 662 : | int64_t timeB = 0; | ||
| 663 : | DECLARE_ALIGNED_MATRIX(arrayA, 1, 64, int16_t, CACHE_LINE); | ||
| 664 : | DECLARE_ALIGNED_MATRIX(arrayB, 1, 64, int16_t, CACHE_LINE); | ||
| 665 : | int min, max; | ||
| 666 : | int count = 0; | ||
| 667 : | |||
| 668 : | int tmp; | ||
| 669 : | int min_error = 0x10000*64; | ||
| 670 : | int max_error = 0; | ||
| 671 : | |||
| 672 : | |||
| 673 : | if ((test & TEST_FORWARD)) /* forward */ | ||
| 674 : | { | ||
| 675 : | min = -256; | ||
| 676 : | max = 255; | ||
| 677 : | }else{ /* inverse */ | ||
| 678 : | min = -2048; | ||
| 679 : | max = 2047; | ||
| 680 : | } | ||
| 681 : | |||
| 682 : | for (i = 0; i < 64*64; i++) | ||
| 683 : | { | ||
| 684 : | if ((flags & XVID_TEST_RANDOM)) | ||
| 685 : | { | ||
| 686 : | random16(arrayA, 64, min, max); | ||
| 687 : | }else{ | ||
| 688 : | fill16(arrayA, 64, i); | ||
| 689 : | } | ||
| 690 : | memcpy(arrayB, arrayA, 64*sizeof(int16_t)); | ||
| 691 : | |||
| 692 : | if ((test & TEST_FORWARD)) | ||
| 693 : | { | ||
| 694 : | timeSTART = read_counter(); | ||
| 695 : | ((fdctFunc*)funcA)(arrayA); | ||
| 696 : | timeA += read_counter() - timeSTART; | ||
| 697 : | |||
| 698 : | timeSTART = read_counter(); | ||
| 699 : | ((fdctFunc*)funcB)(arrayB); | ||
| 700 : | timeB += read_counter() - timeSTART; | ||
| 701 : | } | ||
| 702 : | else | ||
| 703 : | { | ||
| 704 : | timeSTART = read_counter(); | ||
| 705 : | ((idctFunc*)funcA)(arrayA); | ||
| 706 : | timeA += read_counter() - timeSTART; | ||
| 707 : | |||
| 708 : | timeSTART = read_counter(); | ||
| 709 : | ((idctFunc*)funcB)(arrayB); | ||
| 710 : | timeB += read_counter() - timeSTART; | ||
| 711 : | } | ||
| 712 : | |||
| 713 : | tmp = diff16(arrayA, arrayB, 64) / 64; | ||
| 714 : | if (tmp > max_error) | ||
| 715 : | max_error = tmp; | ||
| 716 : | if (tmp < min_error) | ||
| 717 : | min_error = tmp; | ||
| 718 : | |||
| 719 : | count++; | ||
| 720 : | } | ||
| 721 : | |||
| 722 : | /* print the "average difference" of best/worst transforms */ | ||
| 723 : | printf("%s:\t%i\t(min_error:%i, max_error:%i)\n", nameB, (int)(timeB / count), min_error, max_error); | ||
| 724 : | |||
| 725 : | return 0; | ||
| 726 : | } | ||
| 727 : | |||
| 728 : | |||
| 729 : | #define TEST_QUANT 0x00000001 /* forward quantization */ | ||
| 730 : | #define TEST_INTRA 0x00000002 /* intra */ | ||
| 731 : | #define TEST_QUANT_INTRA (TEST_QUANT|TEST_INTRA) | ||
| 732 : | #define TEST_QUANT_INTER (TEST_QUANT) | ||
| 733 : | #define TEST_DEQUANT_INTRA (TEST_INTRA) | ||
| 734 : | #define TEST_DEQUANT_INTER (0) | ||
| 735 : | |||
| 736 : | suxen_drol | 860 | static int test_quant(void * funcA, void * funcB, const char * nameB, |
| 737 : | edgomez | 851 | int test, int flags) |
| 738 : | { | ||
| 739 : | int q,i; | ||
| 740 : | int64_t timeSTART; | ||
| 741 : | int64_t timeA = 0; | ||
| 742 : | int64_t timeB = 0; | ||
| 743 : | edgomez | 874 | int retA = 0, retB = 0; |
| 744 : | edgomez | 851 | DECLARE_ALIGNED_MATRIX(arrayX, 1, 64, int16_t, CACHE_LINE); |
| 745 : | DECLARE_ALIGNED_MATRIX(arrayA, 1, 64, int16_t, CACHE_LINE); | ||
| 746 : | DECLARE_ALIGNED_MATRIX(arrayB, 1, 64, int16_t, CACHE_LINE); | ||
| 747 : | int min, max; | ||
| 748 : | int count = 0; | ||
| 749 : | int errors = 0; | ||
| 750 : | |||
| 751 : | if ((test & TEST_QUANT)) /* quant */ | ||
| 752 : | { | ||
| 753 : | min = -2048; | ||
| 754 : | max = 2047; | ||
| 755 : | }else{ /* dequant */ | ||
| 756 : | min = -256; | ||
| 757 : | max = 255; | ||
| 758 : | } | ||
| 759 : | |||
| 760 : | for (q = 1; q <= 31; q++) /* quantizer */ | ||
| 761 : | { | ||
| 762 : | for (i = min; i < max; i++) /* input coeff */ | ||
| 763 : | { | ||
| 764 : | if ((flags & XVID_TEST_RANDOM)) | ||
| 765 : | { | ||
| 766 : | random16(arrayX, 64, min, max); | ||
| 767 : | }else{ | ||
| 768 : | fill16(arrayX, 64, i); | ||
| 769 : | } | ||
| 770 : | |||
| 771 : | if ((test & TEST_INTRA)) /* intra */ | ||
| 772 : | { | ||
| 773 : | timeSTART = read_counter(); | ||
| 774 : | ((quanth263_intraFunc*)funcA)(arrayA, arrayX, q, q); | ||
| 775 : | timeA += read_counter() - timeSTART; | ||
| 776 : | |||
| 777 : | timeSTART = read_counter(); | ||
| 778 : | ((quanth263_intraFunc*)funcB)(arrayB, arrayX, q, q); | ||
| 779 : | timeB += read_counter() - timeSTART; | ||
| 780 : | } | ||
| 781 : | else /* inter */ | ||
| 782 : | { | ||
| 783 : | timeSTART = read_counter(); | ||
| 784 : | retA = ((quanth263_interFunc*)funcA)(arrayA, arrayX, q); | ||
| 785 : | timeA += read_counter() - timeSTART; | ||
| 786 : | |||
| 787 : | timeSTART = read_counter(); | ||
| 788 : | retB = ((quanth263_interFunc*)funcB)(arrayB, arrayX, q); | ||
| 789 : | timeB += read_counter() - timeSTART; | ||
| 790 : | } | ||
| 791 : | |||
| 792 : | /* compare return value from quant_inter, and compare (de)quantiz'd arrays */ | ||
| 793 : | if ( ((test&TEST_QUANT) && !(test&TEST_INTRA) && retA != retB ) || | ||
| 794 : | compare16(arrayA, arrayB, 64)) | ||
| 795 : | { | ||
| 796 : | errors++; | ||
| 797 : | if ((flags & XVID_TEST_VERBOSE)) | ||
| 798 : | printf("%s error: q=%i, i=%i\n", nameB, q, i); | ||
| 799 : | } | ||
| 800 : | |||
| 801 : | count++; | ||
| 802 : | } | ||
| 803 : | } | ||
| 804 : | |||
| 805 : | printf("%s:\t%i", nameB, (int)(timeB / count)); | ||
| 806 : | if (errors>0) | ||
| 807 : | printf("\t(%i errors out of %i)", errors, count); | ||
| 808 : | printf("\n"); | ||
| 809 : | |||
| 810 : | return 0; | ||
| 811 : | } | ||
| 812 : | |||
| 813 : | |||
| 814 : | |||
| 815 : | int xvid_init_test(int flags) | ||
| 816 : | { | ||
| 817 : | edgomez | 882 | #if defined(ARCH_IS_IA32) |
| 818 : | int cpu_flags; | ||
| 819 : | #endif | ||
| 820 : | edgomez | 851 | |
| 821 : | edgomez | 879 | printf("XviD tests\n\n"); |
| 822 : | edgomez | 851 | |
| 823 : | edgomez | 879 | #if defined(ARCH_IS_IA32) |
| 824 : | edgomez | 851 | cpu_flags = detect_cpu_flags(); |
| 825 : | edgomez | 879 | #endif |
| 826 : | |||
| 827 : | edgomez | 851 | idct_int32_init(); |
| 828 : | edgomez | 879 | emms(); |
| 829 : | edgomez | 851 | |
| 830 : | edgomez | 882 | srand(time(0)); |
| 831 : | |||
| 832 : | edgomez | 879 | /* fDCT test */ |
| 833 : | edgomez | 851 | printf("--- fdct ---\n"); |
| 834 : | test_transform(fdct_int32, fdct_int32, "c", TEST_FDCT, flags); | ||
| 835 : | edgomez | 879 | |
| 836 : | #if defined(ARCH_IS_IA32) | ||
| 837 : | edgomez | 851 | if (cpu_flags & XVID_CPU_MMX) |
| 838 : | test_transform(fdct_int32, fdct_mmx, "mmx", TEST_FDCT, flags); | ||
| 839 : | if (cpu_flags & XVID_CPU_SSE2) | ||
| 840 : | test_transform(fdct_int32, fdct_sse2, "sse2", TEST_FDCT, flags); | ||
| 841 : | edgomez | 879 | #endif |
| 842 : | edgomez | 851 | |
| 843 : | edgomez | 879 | /* iDCT test */ |
| 844 : | edgomez | 851 | printf("\n--- idct ---\n"); |
| 845 : | test_transform(idct_int32, idct_int32, "c", TEST_IDCT, flags); | ||
| 846 : | edgomez | 879 | |
| 847 : | #if defined(ARCH_IS_IA32) | ||
| 848 : | edgomez | 851 | if (cpu_flags & XVID_CPU_MMX) |
| 849 : | test_transform(idct_int32, idct_mmx, "mmx", TEST_IDCT, flags); | ||
| 850 : | if (cpu_flags & XVID_CPU_MMXEXT) | ||
| 851 : | test_transform(idct_int32, idct_xmm, "xmm", TEST_IDCT, flags); | ||
| 852 : | if (cpu_flags & XVID_CPU_3DNOWEXT) | ||
| 853 : | test_transform(idct_int32, idct_3dne, "3dne", TEST_IDCT, flags); | ||
| 854 : | if (cpu_flags & XVID_CPU_SSE2) | ||
| 855 : | test_transform(idct_int32, idct_sse2, "sse2", TEST_IDCT, flags); | ||
| 856 : | edgomez | 879 | #endif |
| 857 : | edgomez | 851 | |
| 858 : | edgomez | 879 | /* Intra quantization test */ |
| 859 : | edgomez | 851 | printf("\n--- quant intra ---\n"); |
| 860 : | test_quant(quant_intra_c, quant_intra_c, "c", TEST_QUANT_INTRA, flags); | ||
| 861 : | edgomez | 879 | |
| 862 : | #if defined(ARCH_IS_IA32) | ||
| 863 : | edgomez | 851 | if (cpu_flags & XVID_CPU_MMX) |
| 864 : | test_quant(quant_intra_c, quant_intra_mmx, "mmx", TEST_QUANT_INTRA, flags); | ||
| 865 : | if (cpu_flags & XVID_CPU_3DNOWEXT) | ||
| 866 : | test_quant(quant_intra_c, quant_intra_3dne, "3dne", TEST_QUANT_INTRA, flags); | ||
| 867 : | if (cpu_flags & XVID_CPU_SSE2) | ||
| 868 : | test_quant(quant_intra_c, quant_intra_sse2, "sse2", TEST_QUANT_INTRA, flags); | ||
| 869 : | edgomez | 879 | #endif |
| 870 : | edgomez | 851 | |
| 871 : | edgomez | 879 | /* Inter quantization test */ |
| 872 : | edgomez | 851 | printf("\n--- quant inter ---\n"); |
| 873 : | test_quant(quant_inter_c, quant_inter_c, "c", TEST_QUANT_INTER, flags); | ||
| 874 : | edgomez | 879 | |
| 875 : | #if defined(ARCH_IS_IA32) | ||
| 876 : | edgomez | 851 | if (cpu_flags & XVID_CPU_MMX) |
| 877 : | test_quant(quant_inter_c, quant_inter_mmx, "mmx", TEST_QUANT_INTER, flags); | ||
| 878 : | if (cpu_flags & XVID_CPU_3DNOWEXT) | ||
| 879 : | test_quant(quant_inter_c, quant_inter_3dne, "3dne", TEST_QUANT_INTER, flags); | ||
| 880 : | if (cpu_flags & XVID_CPU_SSE2) | ||
| 881 : | test_quant(quant_inter_c, quant_inter_sse2, "sse2", TEST_QUANT_INTER, flags); | ||
| 882 : | edgomez | 879 | #endif |
| 883 : | edgomez | 851 | |
| 884 : | edgomez | 879 | /* Intra dequantization test */ |
| 885 : | edgomez | 851 | printf("\n--- dequant intra ---\n"); |
| 886 : | test_quant(dequant_intra_c, dequant_intra_c, "c", TEST_DEQUANT_INTRA, flags); | ||
| 887 : | edgomez | 879 | |
| 888 : | #if defined(ARCH_IS_IA32) | ||
| 889 : | edgomez | 851 | if (cpu_flags & XVID_CPU_MMX) |
| 890 : | test_quant(dequant_intra_c, dequant_intra_mmx, "mmx", TEST_DEQUANT_INTRA, flags); | ||
| 891 : | if (cpu_flags & XVID_CPU_MMXEXT) | ||
| 892 : | test_quant(dequant_intra_c, dequant_intra_xmm, "xmm", TEST_DEQUANT_INTRA, flags); | ||
| 893 : | if (cpu_flags & XVID_CPU_3DNOWEXT) | ||
| 894 : | test_quant(dequant_intra_c, dequant_intra_3dne, "3dne", TEST_DEQUANT_INTRA, flags); | ||
| 895 : | if (cpu_flags & XVID_CPU_SSE2) | ||
| 896 : | test_quant(dequant_intra_c, dequant_intra_sse2, "sse2", TEST_DEQUANT_INTRA, flags); | ||
| 897 : | edgomez | 879 | #endif |
| 898 : | edgomez | 851 | |
| 899 : | edgomez | 879 | /* Inter dequantization test */ |
| 900 : | edgomez | 851 | printf("\n--- dequant inter ---\n"); |
| 901 : | test_quant(dequant_inter_c, dequant_inter_c, "c", TEST_DEQUANT_INTER, flags); | ||
| 902 : | edgomez | 879 | |
| 903 : | #if defined(ARCH_IS_IA32) | ||
| 904 : | edgomez | 851 | if (cpu_flags & XVID_CPU_MMX) |
| 905 : | test_quant(dequant_inter_c, dequant_inter_mmx, "mmx", TEST_DEQUANT_INTER, flags); | ||
| 906 : | if (cpu_flags & XVID_CPU_MMXEXT) | ||
| 907 : | test_quant(dequant_inter_c, dequant_inter_xmm, "xmm", TEST_DEQUANT_INTER, flags); | ||
| 908 : | if (cpu_flags & XVID_CPU_3DNOWEXT) | ||
| 909 : | test_quant(dequant_inter_c, dequant_inter_3dne, "3dne", TEST_DEQUANT_INTER, flags); | ||
| 910 : | if (cpu_flags & XVID_CPU_SSE2) | ||
| 911 : | test_quant(dequant_inter_c, dequant_inter_sse2, "sse2", TEST_DEQUANT_INTER, flags); | ||
| 912 : | edgomez | 879 | #endif |
| 913 : | edgomez | 851 | |
| 914 : | edgomez | 879 | /* Intra quantization test */ |
| 915 : | printf("\n--- quant4 intra ---\n"); | ||
| 916 : | edgomez | 851 | test_quant(quant4_intra_c, quant4_intra_c, "c", TEST_QUANT_INTRA, flags); |
| 917 : | edgomez | 879 | |
| 918 : | #if defined(ARCH_IS_IA32) | ||
| 919 : | edgomez | 851 | if (cpu_flags & XVID_CPU_MMX) |
| 920 : | test_quant(quant4_intra_c, quant4_intra_mmx, "mmx", TEST_QUANT_INTRA, flags); | ||
| 921 : | if (cpu_flags & XVID_CPU_MMXEXT) | ||
| 922 : | test_quant(quant4_intra_c, quant4_intra_xmm, "xmm", TEST_QUANT_INTRA, flags); | ||
| 923 : | edgomez | 879 | #endif |
| 924 : | edgomez | 851 | |
| 925 : | edgomez | 879 | /* Inter quantization test */ |
| 926 : | printf("\n--- quant4 inter ---\n"); | ||
| 927 : | edgomez | 851 | test_quant(quant4_inter_c, quant4_inter_c, "c", TEST_QUANT_INTER, flags); |
| 928 : | edgomez | 879 | |
| 929 : | #if defined(ARCH_IS_IA32) | ||
| 930 : | edgomez | 851 | if (cpu_flags & XVID_CPU_MMX) |
| 931 : | test_quant(quant4_inter_c, quant4_inter_mmx, "mmx", TEST_QUANT_INTER, flags); | ||
| 932 : | if (cpu_flags & XVID_CPU_MMXEXT) | ||
| 933 : | test_quant(quant4_inter_c, quant4_inter_xmm, "xmm", TEST_QUANT_INTER, flags); | ||
| 934 : | edgomez | 879 | #endif |
| 935 : | edgomez | 851 | |
| 936 : | edgomez | 879 | /* Intra dequantization test */ |
| 937 : | printf("\n--- dequant4 intra ---\n"); | ||
| 938 : | edgomez | 851 | test_quant(dequant4_intra_c, dequant4_intra_c, "c", TEST_DEQUANT_INTRA, flags); |
| 939 : | edgomez | 879 | |
| 940 : | #if defined(ARCH_IS_IA32) | ||
| 941 : | edgomez | 851 | if (cpu_flags & XVID_CPU_MMX) |
| 942 : | test_quant(dequant4_intra_c, dequant4_intra_mmx, "mmx", TEST_DEQUANT_INTRA, flags); | ||
| 943 : | if (cpu_flags & XVID_CPU_3DNOWEXT) | ||
| 944 : | test_quant(dequant4_intra_c, dequant4_intra_3dne, "3dne", TEST_DEQUANT_INTRA, flags); | ||
| 945 : | edgomez | 879 | #endif |
| 946 : | edgomez | 851 | |
| 947 : | edgomez | 879 | /* Inter dequantization test */ |
| 948 : | printf("\n--- dequant4 inter ---\n"); | ||
| 949 : | edgomez | 851 | test_quant(dequant4_inter_c, dequant4_inter_c, "c", TEST_DEQUANT_INTER, flags); |
| 950 : | edgomez | 879 | |
| 951 : | #if defined(ARCH_IS_IA32) | ||
| 952 : | edgomez | 851 | if (cpu_flags & XVID_CPU_MMX) |
| 953 : | test_quant(dequant4_inter_c, dequant4_inter_mmx, "mmx", TEST_DEQUANT_INTER, flags); | ||
| 954 : | if (cpu_flags & XVID_CPU_3DNOWEXT) | ||
| 955 : | test_quant(dequant4_inter_c, dequant4_inter_3dne, "3dne", TEST_DEQUANT_INTER, flags); | ||
| 956 : | edgomez | 879 | #endif |
| 957 : | edgomez | 851 | |
| 958 : | edgomez | 879 | emms(); |
| 959 : | edgomez | 851 | |
| 960 : | suxen_drol | 890 | return 0; |
| 961 : | Isibaar | 3 | } |
| 962 : | |||
| 963 : | edgomez | 851 | |
| 964 : | suxen_drol | 890 | /***************************************************************************** |
| 965 : | * XviD Global Entry point | ||
| 966 : | * | ||
| 967 : | * Well this function initialize all internal function pointers according | ||
| 968 : | * to the CPU features forced by the library client or autodetected (depending | ||
| 969 : | * on the XVID_CPU_FORCE flag). It also initializes vlc coding tables and all | ||
| 970 : | * image colorspace transformation tables. | ||
| 971 : | * | ||
| 972 : | ****************************************************************************/ | ||
| 973 : | |||
| 974 : | |||
| 975 : | edgomez | 851 | int |
| 976 : | suxen_drol | 890 | xvid_global(void *handle, |
| 977 : | edgomez | 851 | int opt, |
| 978 : | void *param1, | ||
| 979 : | void *param2) | ||
| 980 : | { | ||
| 981 : | switch(opt) | ||
| 982 : | { | ||
| 983 : | suxen_drol | 890 | case XVID_GBL_INIT : |
| 984 : | return xvid_gbl_init((xvid_gbl_init_t*)param1); | ||
| 985 : | edgomez | 851 | |
| 986 : | suxen_drol | 890 | case XVID_GBL_INFO : |
| 987 : | return xvid_gbl_info((xvid_gbl_info_t*)param1); | ||
| 988 : | edgomez | 851 | |
| 989 : | suxen_drol | 890 | case XVID_GBL_CONVERT : |
| 990 : | return xvid_gbl_convert((xvid_gbl_convert_t*)param1); | ||
| 991 : | |||
| 992 : | case XVID_GBL_TEST : | ||
| 993 : | edgomez | 879 | { |
| 994 : | ptr_t flags = (ptr_t)param1; | ||
| 995 : | return xvid_init_test((int)flags); | ||
| 996 : | } | ||
| 997 : | edgomez | 851 | default : |
| 998 : | return XVID_ERR_FAIL; | ||
| 999 : | } | ||
| 1000 : | } | ||
| 1001 : | |||
| 1002 : | edgomez | 200 | /***************************************************************************** |
| 1003 : | * XviD Native decoder entry point | ||
| 1004 : | * | ||
| 1005 : | * This function is just a wrapper to all the option cases. | ||
| 1006 : | * | ||
| 1007 : | * Returned values : XVID_ERR_FAIL when opt is invalid | ||
| 1008 : | * else returns the wrapped function result | ||
| 1009 : | * | ||
| 1010 : | ****************************************************************************/ | ||
| 1011 : | |||
| 1012 : | edgomez | 195 | int |
| 1013 : | xvid_decore(void *handle, | ||
| 1014 : | int opt, | ||
| 1015 : | void *param1, | ||
| 1016 : | void *param2) | ||
| 1017 : | Isibaar | 3 | { |
| 1018 : | edgomez | 195 | switch (opt) { |
| 1019 : | case XVID_DEC_CREATE: | ||
| 1020 : | suxen_drol | 890 | return decoder_create((xvid_dec_create_t *) param1); |
| 1021 : | Isibaar | 3 | |
| 1022 : | edgomez | 195 | case XVID_DEC_DESTROY: |
| 1023 : | return decoder_destroy((DECODER *) handle); | ||
| 1024 : | |||
| 1025 : | suxen_drol | 890 | case XVID_DEC_DECODE: |
| 1026 : | return decoder_decode((DECODER *) handle, (xvid_dec_frame_t *) param1, (xvid_dec_stats_t*) param2); | ||
| 1027 : | |||
| 1028 : | Isibaar | 3 | default: |
| 1029 : | edgomez | 195 | return XVID_ERR_FAIL; |
| 1030 : | } | ||
| 1031 : | Isibaar | 3 | } |
| 1032 : | |||
| 1033 : | |||
| 1034 : | edgomez | 200 | /***************************************************************************** |
| 1035 : | * XviD Native encoder entry point | ||
| 1036 : | * | ||
| 1037 : | * This function is just a wrapper to all the option cases. | ||
| 1038 : | * | ||
| 1039 : | * Returned values : XVID_ERR_FAIL when opt is invalid | ||
| 1040 : | * else returns the wrapped function result | ||
| 1041 : | * | ||
| 1042 : | ****************************************************************************/ | ||
| 1043 : | |||
| 1044 : | edgomez | 195 | int |
| 1045 : | xvid_encore(void *handle, | ||
| 1046 : | int opt, | ||
| 1047 : | void *param1, | ||
| 1048 : | void *param2) | ||
| 1049 : | Isibaar | 3 | { |
| 1050 : | edgomez | 195 | switch (opt) { |
| 1051 : | case XVID_ENC_ENCODE: | ||
| 1052 : | edgomez | 851 | |
| 1053 : | suxen_drol | 890 | return enc_encode((Encoder *) handle, |
| 1054 : | (xvid_enc_frame_t *) param1, | ||
| 1055 : | (xvid_enc_stats_t *) param2); | ||
| 1056 : | Isibaar | 3 | |
| 1057 : | edgomez | 195 | case XVID_ENC_CREATE: |
| 1058 : | suxen_drol | 948 | return enc_create((xvid_enc_create_t *) param1); |
| 1059 : | Isibaar | 3 | |
| 1060 : | edgomez | 195 | case XVID_ENC_DESTROY: |
| 1061 : | suxen_drol | 890 | return enc_destroy((Encoder *) handle); |
| 1062 : | edgomez | 195 | |
| 1063 : | Isibaar | 3 | default: |
| 1064 : | edgomez | 195 | return XVID_ERR_FAIL; |
| 1065 : | } | ||
| 1066 : | Isibaar | 3 | } |
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