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* XVID MPEG-4 VIDEO CODEC |
* XVID MPEG-4 VIDEO CODEC |
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* - Native API implementation - |
* - Native API implementation - |
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* |
* |
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* Copyright(C) 2001-2002 Peter Ross <pross@cs.rmit.edu.au> |
* Copyright(C) 2001-2003 Peter Ross <pross@xvid.org> |
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* |
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* This program is an implementation of a part of one or more MPEG-4 |
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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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* |
* |
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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 |
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* 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 |
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* along with this program ; if not, write to the Free Software |
* along with this program ; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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* |
* |
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* $Id: xvid.c,v 1.36 2002-09-04 22:08:45 edgomez Exp $ |
* $Id: xvid.c,v 1.45.2.14 2003-08-23 15:11:23 edgomez Exp $ |
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* |
* |
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****************************************************************************/ |
****************************************************************************/ |
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#include <stdio.h> |
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#include <stdlib.h> |
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#include <string.h> |
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#include <time.h> |
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#include "xvid.h" |
#include "xvid.h" |
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#include "decoder.h" |
#include "decoder.h" |
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#include "encoder.h" |
#include "encoder.h" |
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#include "dct/fdct.h" |
#include "dct/fdct.h" |
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#include "image/colorspace.h" |
#include "image/colorspace.h" |
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#include "image/interpolate8x8.h" |
#include "image/interpolate8x8.h" |
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#include "image/reduced.h" |
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#include "utils/mem_transfer.h" |
#include "utils/mem_transfer.h" |
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#include "utils/mbfunctions.h" |
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#include "quant/quant_h263.h" |
#include "quant/quant_h263.h" |
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#include "quant/quant_mpeg4.h" |
#include "quant/quant_mpeg4.h" |
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#include "motion/motion.h" |
#include "motion/motion.h" |
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#include "utils/emms.h" |
#include "utils/emms.h" |
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#include "utils/timer.h" |
#include "utils/timer.h" |
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#include "bitstream/mbcoding.h" |
#include "bitstream/mbcoding.h" |
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#include "image/qpel.h" |
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#if defined(ARCH_X86) && defined(EXPERIMENTAL_SSE2_CODE) |
#if defined(_DEBUG) |
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unsigned int xvid_debug = 0; /* xvid debug mask */ |
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#endif |
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#ifdef WIN32 |
#if defined(ARCH_IS_IA32) |
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#if defined(_MSC_VER) |
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#include <windows.h> |
#include <windows.h> |
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#else |
#else |
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#include <signal.h> |
#include <signal.h> |
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#include <setjmp.h> |
#include <setjmp.h> |
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#endif |
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#ifndef WIN32 |
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static jmp_buf mark; |
static jmp_buf mark; |
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71 |
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/* |
/* |
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* Calls the funcptr, and returns whether SIGILL (illegal instruction) was signalled |
* Calls the funcptr, and returns whether SIGILL (illegal instruction) was |
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* signalled |
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* |
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* Return values: |
* Return values: |
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* -1 : could not determine |
* -1 : could not determine |
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* 0 : SIGILL was *not* signalled |
* 0 : SIGILL was *not* signalled |
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int |
int |
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sigill_check(void (*func)()) |
sigill_check(void (*func)()) |
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{ |
{ |
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#ifdef WIN32 |
#if defined(_MSC_VER) |
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_try { |
_try { |
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func(); |
func(); |
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} |
} |
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} |
} |
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#endif |
#endif |
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120 |
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/* detect cpu flags */ |
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static unsigned int |
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detect_cpu_flags() |
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{ |
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/* enable native assembly optimizations by default */ |
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unsigned int cpu_flags = XVID_CPU_ASM; |
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128 |
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#if defined(ARCH_IS_IA32) |
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cpu_flags |= check_cpu_features(); |
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if ((cpu_flags & XVID_CPU_SSE) && sigill_check(sse_os_trigger)) |
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cpu_flags &= ~XVID_CPU_SSE; |
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if ((cpu_flags & XVID_CPU_SSE2) && sigill_check(sse2_os_trigger)) |
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cpu_flags &= ~XVID_CPU_SSE2; |
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#endif |
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#if defined(ARCH_IS_PPC) |
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#if defined(ARCH_IS_PPC_ALTIVEC) |
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cpu_flags |= XVID_CPU_ALTIVEC; |
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#endif |
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#endif |
142 |
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return cpu_flags; |
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} |
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/***************************************************************************** |
/***************************************************************************** |
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* XviD Init Entry point |
* XviD Init Entry point |
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* |
* |
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* |
* |
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****************************************************************************/ |
****************************************************************************/ |
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int |
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xvid_init(void *handle, |
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int opt, |
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void *param1, |
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void *param2) |
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{ |
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int cpu_flags; |
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XVID_INIT_PARAM *init_param; |
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init_param = (XVID_INIT_PARAM *) param1; |
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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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162 |
cpu_flags = init_param->cpu_flags; |
static |
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int xvid_gbl_init(xvid_gbl_init_t * init) |
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} else { |
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cpu_flags = check_cpu_features(); |
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#if defined(ARCH_X86) && defined(EXPERIMENTAL_SSE2_CODE) |
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if ((cpu_flags & XVID_CPU_SSE) && sigill_check(sse_os_trigger)) |
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cpu_flags &= ~XVID_CPU_SSE; |
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if ((cpu_flags & XVID_CPU_SSE2) && sigill_check(sse2_os_trigger)) |
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cpu_flags &= ~XVID_CPU_SSE2; |
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#endif |
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} |
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if ((init_param->cpu_flags & XVID_CPU_CHKONLY)) |
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{ |
{ |
165 |
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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167 |
init_param->cpu_flags = cpu_flags; |
if (XVID_VERSION_MAJOR(init->version) != 1) /* v1.x.x */ |
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return XVID_ERR_VERSION; |
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170 |
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cpu_flags = (init->cpu_flags & XVID_CPU_FORCE) ? init->cpu_flags : detect_cpu_flags(); |
171 |
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172 |
/* Initialize the function pointers */ |
/* Initialize the function pointers */ |
173 |
idct_int32_init(); |
idct_int32_init(); |
183 |
/* Restore FPU context : emms_c is a nop functions */ |
/* Restore FPU context : emms_c is a nop functions */ |
184 |
emms = emms_c; |
emms = emms_c; |
185 |
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186 |
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/* Qpel stuff */ |
187 |
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xvid_QP_Funcs = &xvid_QP_Funcs_C; |
188 |
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xvid_QP_Add_Funcs = &xvid_QP_Add_Funcs_C; |
189 |
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xvid_Init_QP(); |
190 |
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191 |
/* Quantization functions */ |
/* Quantization functions */ |
192 |
quant_intra = quant_intra_c; |
quant_intra = quant_intra_c; |
193 |
dequant_intra = dequant_intra_c; |
dequant_intra = dequant_intra_c; |
203 |
transfer_8to16copy = transfer_8to16copy_c; |
transfer_8to16copy = transfer_8to16copy_c; |
204 |
transfer_16to8copy = transfer_16to8copy_c; |
transfer_16to8copy = transfer_16to8copy_c; |
205 |
transfer_8to16sub = transfer_8to16sub_c; |
transfer_8to16sub = transfer_8to16sub_c; |
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transfer_8to16subro = transfer_8to16subro_c; |
207 |
transfer_8to16sub2 = transfer_8to16sub2_c; |
transfer_8to16sub2 = transfer_8to16sub2_c; |
208 |
transfer_16to8add = transfer_16to8add_c; |
transfer_16to8add = transfer_16to8add_c; |
209 |
transfer8x8_copy = transfer8x8_copy_c; |
transfer8x8_copy = transfer8x8_copy_c; |
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211 |
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/* Interlacing functions */ |
212 |
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MBFieldTest = MBFieldTest_c; |
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214 |
/* Image interpolation related functions */ |
/* Image interpolation related functions */ |
215 |
interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_c; |
interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_c; |
216 |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_c; |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_c; |
217 |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_c; |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_c; |
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219 |
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interpolate16x16_lowpass_h = interpolate16x16_lowpass_h_c; |
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interpolate16x16_lowpass_v = interpolate16x16_lowpass_v_c; |
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interpolate16x16_lowpass_hv = interpolate16x16_lowpass_hv_c; |
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223 |
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interpolate8x8_lowpass_h = interpolate8x8_lowpass_h_c; |
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interpolate8x8_lowpass_v = interpolate8x8_lowpass_v_c; |
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interpolate8x8_lowpass_hv = interpolate8x8_lowpass_hv_c; |
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227 |
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interpolate8x8_6tap_lowpass_h = interpolate8x8_6tap_lowpass_h_c; |
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interpolate8x8_6tap_lowpass_v = interpolate8x8_6tap_lowpass_v_c; |
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230 |
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interpolate8x8_avg2 = interpolate8x8_avg2_c; |
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interpolate8x8_avg4 = interpolate8x8_avg4_c; |
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233 |
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/* reduced resoltuion */ |
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copy_upsampled_8x8_16to8 = xvid_Copy_Upsampled_8x8_16To8_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; |
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241 |
/* Initialize internal colorspace transformation tables */ |
/* Initialize internal colorspace transformation tables */ |
242 |
colorspace_init(); |
colorspace_init(); |
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244 |
/* All colorspace transformation functions User Format->YV12 */ |
/* All colorspace transformation functions User Format->YV12 */ |
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yv12_to_yv12 = yv12_to_yv12_c; |
246 |
rgb555_to_yv12 = rgb555_to_yv12_c; |
rgb555_to_yv12 = rgb555_to_yv12_c; |
247 |
rgb565_to_yv12 = rgb565_to_yv12_c; |
rgb565_to_yv12 = rgb565_to_yv12_c; |
248 |
rgb24_to_yv12 = rgb24_to_yv12_c; |
bgr_to_yv12 = bgr_to_yv12_c; |
249 |
rgb32_to_yv12 = rgb32_to_yv12_c; |
bgra_to_yv12 = bgra_to_yv12_c; |
250 |
yuv_to_yv12 = yuv_to_yv12_c; |
abgr_to_yv12 = abgr_to_yv12_c; |
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rgba_to_yv12 = rgba_to_yv12_c; |
252 |
yuyv_to_yv12 = yuyv_to_yv12_c; |
yuyv_to_yv12 = yuyv_to_yv12_c; |
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uyvy_to_yv12 = uyvy_to_yv12_c; |
uyvy_to_yv12 = uyvy_to_yv12_c; |
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255 |
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rgb555i_to_yv12 = rgb555i_to_yv12_c; |
256 |
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rgb565i_to_yv12 = rgb565i_to_yv12_c; |
257 |
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bgri_to_yv12 = bgri_to_yv12_c; |
258 |
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bgrai_to_yv12 = bgrai_to_yv12_c; |
259 |
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abgri_to_yv12 = abgri_to_yv12_c; |
260 |
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rgbai_to_yv12 = rgbai_to_yv12_c; |
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yuyvi_to_yv12 = yuyvi_to_yv12_c; |
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uyvyi_to_yv12 = uyvyi_to_yv12_c; |
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264 |
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265 |
/* All colorspace transformation functions YV12->User format */ |
/* All colorspace transformation functions YV12->User format */ |
266 |
yv12_to_rgb555 = yv12_to_rgb555_c; |
yv12_to_rgb555 = yv12_to_rgb555_c; |
267 |
yv12_to_rgb565 = yv12_to_rgb565_c; |
yv12_to_rgb565 = yv12_to_rgb565_c; |
268 |
yv12_to_rgb24 = yv12_to_rgb24_c; |
yv12_to_bgr = yv12_to_bgr_c; |
269 |
yv12_to_rgb32 = yv12_to_rgb32_c; |
yv12_to_bgra = yv12_to_bgra_c; |
270 |
yv12_to_yuv = yv12_to_yuv_c; |
yv12_to_abgr = yv12_to_abgr_c; |
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yv12_to_rgba = yv12_to_rgba_c; |
272 |
yv12_to_yuyv = yv12_to_yuyv_c; |
yv12_to_yuyv = yv12_to_yuyv_c; |
273 |
yv12_to_uyvy = yv12_to_uyvy_c; |
yv12_to_uyvy = yv12_to_uyvy_c; |
274 |
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275 |
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yv12_to_rgb555i = yv12_to_rgb555i_c; |
276 |
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yv12_to_rgb565i = yv12_to_rgb565i_c; |
277 |
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yv12_to_bgri = yv12_to_bgri_c; |
278 |
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yv12_to_bgrai = yv12_to_bgrai_c; |
279 |
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yv12_to_abgri = yv12_to_abgri_c; |
280 |
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yv12_to_rgbai = yv12_to_rgbai_c; |
281 |
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yv12_to_yuyvi = yv12_to_yuyvi_c; |
282 |
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yv12_to_uyvyi = yv12_to_uyvyi_c; |
283 |
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284 |
/* Functions used in motion estimation algorithms */ |
/* Functions used in motion estimation algorithms */ |
285 |
calc_cbp = calc_cbp_c; |
calc_cbp = calc_cbp_c; |
286 |
sad16 = sad16_c; |
sad16 = sad16_c; |
288 |
sad16bi = sad16bi_c; |
sad16bi = sad16bi_c; |
289 |
sad8bi = sad8bi_c; |
sad8bi = sad8bi_c; |
290 |
dev16 = dev16_c; |
dev16 = dev16_c; |
291 |
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sad16v = sad16v_c; |
292 |
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293 |
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/* Halfpel8_Refine = Halfpel8_Refine_c; */ |
294 |
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295 |
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#if defined(ARCH_IS_IA32) |
296 |
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297 |
Halfpel8_Refine = Halfpel8_Refine_c; |
if ((cpu_flags & XVID_CPU_ASM)) { |
298 |
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vfilter_31 = xvid_VFilter_31_x86; |
299 |
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hfilter_31 = xvid_HFilter_31_x86; |
300 |
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} |
301 |
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302 |
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if ((cpu_flags & XVID_CPU_MMX) || (cpu_flags & XVID_CPU_MMXEXT) || |
303 |
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(cpu_flags & XVID_CPU_3DNOW) || (cpu_flags & XVID_CPU_3DNOWEXT) || |
304 |
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(cpu_flags & XVID_CPU_SSE) || (cpu_flags & XVID_CPU_SSE2)) |
305 |
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{ |
306 |
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/* Restore FPU context : emms_c is a nop functions */ |
307 |
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emms = emms_mmx; |
308 |
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} |
309 |
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310 |
#ifdef ARCH_X86 |
if ((cpu_flags & XVID_CPU_MMX)) { |
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if ((cpu_flags & XVID_CPU_MMX) > 0) { |
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311 |
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312 |
/* Forward and Inverse Discrete Cosine Transformation functions */ |
/* Forward and Inverse Discrete Cosine Transformation functions */ |
313 |
fdct = fdct_mmx; |
fdct = fdct_mmx; |
314 |
idct = idct_mmx; |
idct = idct_mmx; |
315 |
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316 |
/* To restore FPU context after mmx use */ |
/* Qpel stuff */ |
317 |
emms = emms_mmx; |
xvid_QP_Funcs = &xvid_QP_Funcs_mmx; |
318 |
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xvid_QP_Add_Funcs = &xvid_QP_Add_Funcs_mmx; |
319 |
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320 |
/* Quantization related functions */ |
/* Quantization related functions */ |
321 |
quant_intra = quant_intra_mmx; |
quant_intra = quant_intra_mmx; |
332 |
transfer_8to16copy = transfer_8to16copy_mmx; |
transfer_8to16copy = transfer_8to16copy_mmx; |
333 |
transfer_16to8copy = transfer_16to8copy_mmx; |
transfer_16to8copy = transfer_16to8copy_mmx; |
334 |
transfer_8to16sub = transfer_8to16sub_mmx; |
transfer_8to16sub = transfer_8to16sub_mmx; |
335 |
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transfer_8to16subro = transfer_8to16subro_mmx; |
336 |
transfer_8to16sub2 = transfer_8to16sub2_mmx; |
transfer_8to16sub2 = transfer_8to16sub2_mmx; |
337 |
transfer_16to8add = transfer_16to8add_mmx; |
transfer_16to8add = transfer_16to8add_mmx; |
338 |
transfer8x8_copy = transfer8x8_copy_mmx; |
transfer8x8_copy = transfer8x8_copy_mmx; |
339 |
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340 |
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/* Interlacing Functions */ |
341 |
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MBFieldTest = MBFieldTest_mmx; |
342 |
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343 |
/* Image Interpolation related functions */ |
/* Image Interpolation related functions */ |
344 |
interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_mmx; |
interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_mmx; |
345 |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_mmx; |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_mmx; |
346 |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_mmx; |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_mmx; |
347 |
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348 |
/* Image RGB->YV12 related functions */ |
interpolate8x8_6tap_lowpass_h = interpolate8x8_6tap_lowpass_h_mmx; |
349 |
rgb24_to_yv12 = rgb24_to_yv12_mmx; |
interpolate8x8_6tap_lowpass_v = interpolate8x8_6tap_lowpass_v_mmx; |
350 |
rgb32_to_yv12 = rgb32_to_yv12_mmx; |
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351 |
yuv_to_yv12 = yuv_to_yv12_mmx; |
interpolate8x8_avg2 = interpolate8x8_avg2_mmx; |
352 |
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interpolate8x8_avg4 = interpolate8x8_avg4_mmx; |
353 |
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354 |
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/* reduced resolution */ |
355 |
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copy_upsampled_8x8_16to8 = xvid_Copy_Upsampled_8x8_16To8_mmx; |
356 |
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add_upsampled_8x8_16to8 = xvid_Add_Upsampled_8x8_16To8_mmx; |
357 |
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hfilter_31 = xvid_HFilter_31_mmx; |
358 |
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filter_18x18_to_8x8 = xvid_Filter_18x18_To_8x8_mmx; |
359 |
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filter_diff_18x18_to_8x8 = xvid_Filter_Diff_18x18_To_8x8_mmx; |
360 |
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361 |
|
/* image input xxx_to_yv12 related functions */ |
362 |
|
yv12_to_yv12 = yv12_to_yv12_mmx; |
363 |
|
bgr_to_yv12 = bgr_to_yv12_mmx; |
364 |
|
bgra_to_yv12 = bgra_to_yv12_mmx; |
365 |
yuyv_to_yv12 = yuyv_to_yv12_mmx; |
yuyv_to_yv12 = yuyv_to_yv12_mmx; |
366 |
uyvy_to_yv12 = uyvy_to_yv12_mmx; |
uyvy_to_yv12 = uyvy_to_yv12_mmx; |
367 |
|
|
368 |
/* Image YV12->RGB related functions */ |
/* image output yv12_to_xxx related functions */ |
369 |
yv12_to_rgb24 = yv12_to_rgb24_mmx; |
yv12_to_bgr = yv12_to_bgr_mmx; |
370 |
yv12_to_rgb32 = yv12_to_rgb32_mmx; |
yv12_to_bgra = yv12_to_bgra_mmx; |
371 |
yv12_to_yuyv = yv12_to_yuyv_mmx; |
yv12_to_yuyv = yv12_to_yuyv_mmx; |
372 |
yv12_to_uyvy = yv12_to_uyvy_mmx; |
yv12_to_uyvy = yv12_to_uyvy_mmx; |
373 |
|
|
374 |
|
yv12_to_yuyvi = yv12_to_yuyvi_mmx; |
375 |
|
yv12_to_uyvyi = yv12_to_uyvyi_mmx; |
376 |
|
|
377 |
/* Motion estimation related functions */ |
/* Motion estimation related functions */ |
378 |
calc_cbp = calc_cbp_mmx; |
calc_cbp = calc_cbp_mmx; |
379 |
sad16 = sad16_mmx; |
sad16 = sad16_mmx; |
381 |
sad16bi = sad16bi_mmx; |
sad16bi = sad16bi_mmx; |
382 |
sad8bi = sad8bi_mmx; |
sad8bi = sad8bi_mmx; |
383 |
dev16 = dev16_mmx; |
dev16 = dev16_mmx; |
384 |
|
sad16v = sad16v_mmx; |
385 |
} |
} |
386 |
|
|
387 |
/* these 3dnow functions are faster than mmx, but slower than xmm. */ |
/* these 3dnow functions are faster than mmx, but slower than xmm. */ |
388 |
if ((cpu_flags & XVID_CPU_3DNOW) > 0) { |
if ((cpu_flags & XVID_CPU_3DNOW)) { |
389 |
|
|
390 |
|
emms = emms_3dn; |
391 |
|
|
392 |
/* ME functions */ |
/* ME functions */ |
393 |
sad16bi = sad16bi_3dn; |
sad16bi = sad16bi_3dn; |
394 |
sad8bi = sad8bi_3dn; |
sad8bi = sad8bi_3dn; |
395 |
|
|
396 |
|
yuyv_to_yv12 = yuyv_to_yv12_3dn; |
397 |
|
uyvy_to_yv12 = uyvy_to_yv12_3dn; |
398 |
} |
} |
399 |
|
|
400 |
|
|
401 |
if ((cpu_flags & XVID_CPU_MMXEXT) > 0) { |
if ((cpu_flags & XVID_CPU_MMXEXT)) { |
402 |
|
|
403 |
/* Inverse DCT */ |
/* Inverse DCT */ |
404 |
idct = idct_xmm; |
idct = idct_xmm; |
408 |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_xmm; |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_xmm; |
409 |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_xmm; |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_xmm; |
410 |
|
|
411 |
|
/* reduced resolution */ |
412 |
|
copy_upsampled_8x8_16to8 = xvid_Copy_Upsampled_8x8_16To8_xmm; |
413 |
|
add_upsampled_8x8_16to8 = xvid_Add_Upsampled_8x8_16To8_xmm; |
414 |
|
|
415 |
/* Quantization */ |
/* Quantization */ |
416 |
|
quant4_intra = quant4_intra_xmm; |
417 |
|
quant4_inter = quant4_inter_xmm; |
418 |
|
|
419 |
dequant_intra = dequant_intra_xmm; |
dequant_intra = dequant_intra_xmm; |
420 |
dequant_inter = dequant_inter_xmm; |
dequant_inter = dequant_inter_xmm; |
421 |
|
|
423 |
transfer_8to16sub2 = transfer_8to16sub2_xmm; |
transfer_8to16sub2 = transfer_8to16sub2_xmm; |
424 |
|
|
425 |
/* Colorspace transformation */ |
/* Colorspace transformation */ |
426 |
yuv_to_yv12 = yuv_to_yv12_xmm; |
yv12_to_yv12 = yv12_to_yv12_xmm; |
427 |
|
yuyv_to_yv12 = yuyv_to_yv12_xmm; |
428 |
|
uyvy_to_yv12 = uyvy_to_yv12_xmm; |
429 |
|
|
430 |
/* ME functions */ |
/* ME functions */ |
431 |
sad16 = sad16_xmm; |
sad16 = sad16_xmm; |
433 |
sad16bi = sad16bi_xmm; |
sad16bi = sad16bi_xmm; |
434 |
sad8bi = sad8bi_xmm; |
sad8bi = sad8bi_xmm; |
435 |
dev16 = dev16_xmm; |
dev16 = dev16_xmm; |
436 |
|
sad16v = sad16v_xmm; |
437 |
} |
} |
438 |
|
|
439 |
if ((cpu_flags & XVID_CPU_3DNOW) > 0) { |
if ((cpu_flags & XVID_CPU_3DNOW)) { |
440 |
|
|
441 |
/* Interpolation */ |
/* Interpolation */ |
442 |
interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_3dn; |
interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_3dn; |
444 |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_3dn; |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_3dn; |
445 |
} |
} |
446 |
|
|
447 |
if ((cpu_flags & XVID_CPU_SSE2) > 0) { |
if ((cpu_flags & XVID_CPU_3DNOWEXT)) { |
448 |
#ifdef EXPERIMENTAL_SSE2_CODE |
|
449 |
|
/* Inverse DCT */ |
450 |
|
idct = idct_3dne; |
451 |
|
|
452 |
|
/* Buffer transfer */ |
453 |
|
transfer_8to16copy = transfer_8to16copy_3dne; |
454 |
|
transfer_16to8copy = transfer_16to8copy_3dne; |
455 |
|
transfer_8to16sub = transfer_8to16sub_3dne; |
456 |
|
transfer_8to16subro = transfer_8to16subro_3dne; |
457 |
|
transfer_8to16sub2 = transfer_8to16sub2_3dne; |
458 |
|
transfer_16to8add = transfer_16to8add_3dne; |
459 |
|
transfer8x8_copy = transfer8x8_copy_3dne; |
460 |
|
|
461 |
|
/* Quantization */ |
462 |
|
dequant4_intra = dequant4_intra_3dne; |
463 |
|
dequant4_inter = dequant4_inter_3dne; |
464 |
|
quant_intra = quant_intra_3dne; |
465 |
|
quant_inter = quant_inter_3dne; |
466 |
|
dequant_intra = dequant_intra_3dne; |
467 |
|
dequant_inter = dequant_inter_3dne; |
468 |
|
|
469 |
|
/* ME functions */ |
470 |
|
calc_cbp = calc_cbp_3dne; |
471 |
|
sad16 = sad16_3dne; |
472 |
|
sad8 = sad8_3dne; |
473 |
|
sad16bi = sad16bi_3dne; |
474 |
|
sad8bi = sad8bi_3dne; |
475 |
|
dev16 = dev16_3dne; |
476 |
|
|
477 |
|
/* Interpolation */ |
478 |
|
interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_3dne; |
479 |
|
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_3dne; |
480 |
|
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_3dne; |
481 |
|
} |
482 |
|
|
483 |
|
#if defined(EXPERIMENTAL_SSE2_CODE) /* mark the whole SSE2 stuff as experimental. At least on |
484 |
|
my P4, it crashes... */ |
485 |
|
if ((cpu_flags & XVID_CPU_SSE2)) { |
486 |
|
|
487 |
calc_cbp = calc_cbp_sse2; |
calc_cbp = calc_cbp_sse2; |
488 |
|
|
492 |
quant_inter = quant_inter_sse2; |
quant_inter = quant_inter_sse2; |
493 |
dequant_inter = dequant_inter_sse2; |
dequant_inter = dequant_inter_sse2; |
494 |
|
|
495 |
/* ME */ |
/* ME; slower than xmm */ |
496 |
sad16 = sad16_sse2; |
sad16 = sad16_sse2; |
497 |
dev16 = dev16_sse2; |
dev16 = dev16_sse2; |
|
|
|
498 |
/* Forward and Inverse DCT */ |
/* Forward and Inverse DCT */ |
499 |
|
#if 0 /* Both function are known to be unprecise, better keep them deactivated */ |
500 |
idct = idct_sse2; |
idct = idct_sse2; |
501 |
fdct = fdct_sse2; |
fdct = fdct_sse2; |
502 |
#endif |
#endif |
503 |
} |
} |
504 |
|
#endif |
505 |
#endif |
#endif |
506 |
|
|
507 |
#ifdef ARCH_IA64 |
#if defined(ARCH_IS_IA64) |
508 |
if ((cpu_flags & XVID_CPU_IA64) > 0) { //use assembler routines? |
if ((cpu_flags & XVID_CPU_ASM)) { /* use assembler routines? */ |
509 |
idct_ia64_init(); |
idct_ia64_init(); |
510 |
fdct = fdct_ia64; |
fdct = fdct_ia64; |
511 |
idct = idct_ia64; //not yet working, crashes |
idct = idct_ia64; /*not yet working, crashes */ |
512 |
interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_ia64; |
interpolate8x8_halfpel_h = interpolate8x8_halfpel_h_ia64; |
513 |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_ia64; |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_ia64; |
514 |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_ia64; |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_ia64; |
516 |
sad16bi = sad16bi_ia64; |
sad16bi = sad16bi_ia64; |
517 |
sad8 = sad8_ia64; |
sad8 = sad8_ia64; |
518 |
dev16 = dev16_ia64; |
dev16 = dev16_ia64; |
519 |
Halfpel8_Refine = Halfpel8_Refine_ia64; |
/* Halfpel8_Refine = Halfpel8_Refine_ia64; */ |
520 |
quant_intra = quant_intra_ia64; |
quant_intra = quant_intra_ia64; |
521 |
dequant_intra = dequant_intra_ia64; |
dequant_intra = dequant_intra_ia64; |
522 |
quant_inter = quant_inter_ia64; |
quant_inter = quant_inter_ia64; |
527 |
transfer_8to16sub2 = transfer_8to16sub2_ia64; |
transfer_8to16sub2 = transfer_8to16sub2_ia64; |
528 |
transfer_16to8add = transfer_16to8add_ia64; |
transfer_16to8add = transfer_16to8add_ia64; |
529 |
transfer8x8_copy = transfer8x8_copy_ia64; |
transfer8x8_copy = transfer8x8_copy_ia64; |
|
DEBUG("Using IA-64 assembler routines.\n"); |
|
530 |
} |
} |
531 |
#endif |
#endif |
532 |
|
|
533 |
#ifdef ARCH_PPC |
#if defined(ARCH_IS_PPC) |
534 |
#ifdef ARCH_PPC_ALTIVEC |
if ((cpu_flags & XVID_CPU_ASM)) |
535 |
|
{ |
536 |
|
calc_cbp = calc_cbp_ppc; |
537 |
|
} |
538 |
|
|
539 |
|
if ((cpu_flags & XVID_CPU_ALTIVEC)) |
540 |
|
{ |
541 |
calc_cbp = calc_cbp_altivec; |
calc_cbp = calc_cbp_altivec; |
542 |
fdct = fdct_altivec; |
fdct = fdct_altivec; |
543 |
idct = idct_altivec; |
idct = idct_altivec; |
545 |
sad16 = sad16_altivec; |
sad16 = sad16_altivec; |
546 |
sad8 = sad8_altivec; |
sad8 = sad8_altivec; |
547 |
dev16 = dev16_altivec; |
dev16 = dev16_altivec; |
548 |
|
} |
549 |
|
#endif |
550 |
|
|
551 |
|
#if defined(_DEBUG) |
552 |
|
xvid_debug = init->debug; |
553 |
|
#endif |
554 |
|
|
555 |
|
return 0; |
556 |
|
} |
557 |
|
|
558 |
|
|
559 |
|
static int |
560 |
|
xvid_gbl_info(xvid_gbl_info_t * info) |
561 |
|
{ |
562 |
|
if (XVID_VERSION_MAJOR(info->version) != 1) /* v1.x.x */ |
563 |
|
return XVID_ERR_VERSION; |
564 |
|
|
565 |
|
info->actual_version = XVID_VERSION; |
566 |
|
info->build = "dev-api-4"; |
567 |
|
info->cpu_flags = detect_cpu_flags(); |
568 |
|
|
569 |
|
#if defined(_SMP) && defined(WIN32) |
570 |
|
info->num_threads = pthread_num_processors_np();; |
571 |
#else |
#else |
572 |
calc_cbp = calc_cbp_ppc; |
info->num_threads = 0; |
573 |
|
#endif |
574 |
|
|
575 |
|
return 0; |
576 |
|
} |
577 |
|
|
578 |
|
|
579 |
|
static int |
580 |
|
xvid_gbl_convert(xvid_gbl_convert_t* convert) |
581 |
|
{ |
582 |
|
int width; |
583 |
|
int height; |
584 |
|
int width2; |
585 |
|
int height2; |
586 |
|
IMAGE img; |
587 |
|
|
588 |
|
if (XVID_VERSION_MAJOR(convert->version) != 1) /* v1.x.x */ |
589 |
|
return XVID_ERR_VERSION; |
590 |
|
|
591 |
|
#if 0 |
592 |
|
const int flip1 = (convert->input.colorspace & XVID_CSP_VFLIP) ^ (convert->output.colorspace & XVID_CSP_VFLIP); |
593 |
|
#endif |
594 |
|
width = convert->width; |
595 |
|
height = convert->height; |
596 |
|
width2 = convert->width/2; |
597 |
|
height2 = convert->height/2; |
598 |
|
|
599 |
|
switch (convert->input.csp & ~XVID_CSP_VFLIP) |
600 |
|
{ |
601 |
|
case XVID_CSP_YV12 : |
602 |
|
img.y = convert->input.plane[0]; |
603 |
|
img.v = (uint8_t*)convert->input.plane[0] + convert->input.stride[0]*height; |
604 |
|
img.u = (uint8_t*)convert->input.plane[0] + convert->input.stride[0]*height + (convert->input.stride[0]/2)*height2; |
605 |
|
image_output(&img, width, height, width, |
606 |
|
(uint8_t**)convert->output.plane, convert->output.stride, |
607 |
|
convert->output.csp, convert->interlacing); |
608 |
|
break; |
609 |
|
|
610 |
|
default : |
611 |
|
return XVID_ERR_FORMAT; |
612 |
|
} |
613 |
|
|
614 |
|
|
615 |
|
emms(); |
616 |
|
return 0; |
617 |
|
} |
618 |
|
|
619 |
|
|
620 |
|
|
621 |
|
void fill8(uint8_t * block, int size, int value) |
622 |
|
{ |
623 |
|
int i; |
624 |
|
for (i = 0; i < size; i++) |
625 |
|
block[i] = value; |
626 |
|
} |
627 |
|
|
628 |
|
void fill16(int16_t * block, int size, int value) |
629 |
|
{ |
630 |
|
int i; |
631 |
|
for (i = 0; i < size; i++) |
632 |
|
block[i] = value; |
633 |
|
} |
634 |
|
|
635 |
|
#define RANDOM(min,max) min + (rand() % (max-min)) |
636 |
|
|
637 |
|
void random8(uint8_t * block, int size, int min, int max) |
638 |
|
{ |
639 |
|
int i; |
640 |
|
for (i = 0; i < size; i++) |
641 |
|
block[i] = RANDOM(min,max); |
642 |
|
} |
643 |
|
|
644 |
|
void random16(int16_t * block, int size, int min, int max) |
645 |
|
{ |
646 |
|
int i; |
647 |
|
for (i = 0; i < size; i++) |
648 |
|
block[i] = RANDOM(min,max); |
649 |
|
} |
650 |
|
|
651 |
|
int compare16(const int16_t * blockA, const int16_t * blockB, int size) |
652 |
|
{ |
653 |
|
int i; |
654 |
|
for (i = 0; i < size; i++) |
655 |
|
if (blockA[i] != blockB[i]) |
656 |
|
return 1; |
657 |
|
|
658 |
|
return 0; |
659 |
|
} |
660 |
|
|
661 |
|
int diff16(const int16_t * blockA, const int16_t * blockB, int size) |
662 |
|
{ |
663 |
|
int i, diff = 0; |
664 |
|
for (i = 0; i < size; i++) |
665 |
|
diff += abs(blockA[i]-blockB[i]); |
666 |
|
return diff; |
667 |
|
} |
668 |
|
|
669 |
|
|
670 |
|
#define XVID_TEST_RANDOM 0x00000001 /* random input data */ |
671 |
|
#define XVID_TEST_VERBOSE 0x00000002 /* verbose error output */ |
672 |
|
|
673 |
|
|
674 |
|
#define TEST_FORWARD 0x00000001 /* intra */ |
675 |
|
#define TEST_FDCT (TEST_FORWARD) |
676 |
|
#define TEST_IDCT (0) |
677 |
|
|
678 |
|
static int test_transform(void * funcA, void * funcB, const char * nameB, |
679 |
|
int test, int flags) |
680 |
|
{ |
681 |
|
int i; |
682 |
|
int64_t timeSTART; |
683 |
|
int64_t timeA = 0; |
684 |
|
int64_t timeB = 0; |
685 |
|
DECLARE_ALIGNED_MATRIX(arrayA, 1, 64, int16_t, CACHE_LINE); |
686 |
|
DECLARE_ALIGNED_MATRIX(arrayB, 1, 64, int16_t, CACHE_LINE); |
687 |
|
int min, max; |
688 |
|
int count = 0; |
689 |
|
|
690 |
|
int tmp; |
691 |
|
int min_error = 0x10000*64; |
692 |
|
int max_error = 0; |
693 |
|
|
694 |
|
|
695 |
|
if ((test & TEST_FORWARD)) /* forward */ |
696 |
|
{ |
697 |
|
min = -256; |
698 |
|
max = 255; |
699 |
|
}else{ /* inverse */ |
700 |
|
min = -2048; |
701 |
|
max = 2047; |
702 |
|
} |
703 |
|
|
704 |
|
for (i = 0; i < 64*64; i++) |
705 |
|
{ |
706 |
|
if ((flags & XVID_TEST_RANDOM)) |
707 |
|
{ |
708 |
|
random16(arrayA, 64, min, max); |
709 |
|
}else{ |
710 |
|
fill16(arrayA, 64, i); |
711 |
|
} |
712 |
|
memcpy(arrayB, arrayA, 64*sizeof(int16_t)); |
713 |
|
|
714 |
|
if ((test & TEST_FORWARD)) |
715 |
|
{ |
716 |
|
timeSTART = read_counter(); |
717 |
|
((fdctFunc*)funcA)(arrayA); |
718 |
|
timeA += read_counter() - timeSTART; |
719 |
|
|
720 |
|
timeSTART = read_counter(); |
721 |
|
((fdctFunc*)funcB)(arrayB); |
722 |
|
timeB += read_counter() - timeSTART; |
723 |
|
} |
724 |
|
else |
725 |
|
{ |
726 |
|
timeSTART = read_counter(); |
727 |
|
((idctFunc*)funcA)(arrayA); |
728 |
|
timeA += read_counter() - timeSTART; |
729 |
|
|
730 |
|
timeSTART = read_counter(); |
731 |
|
((idctFunc*)funcB)(arrayB); |
732 |
|
timeB += read_counter() - timeSTART; |
733 |
|
} |
734 |
|
|
735 |
|
tmp = diff16(arrayA, arrayB, 64) / 64; |
736 |
|
if (tmp > max_error) |
737 |
|
max_error = tmp; |
738 |
|
if (tmp < min_error) |
739 |
|
min_error = tmp; |
740 |
|
|
741 |
|
count++; |
742 |
|
} |
743 |
|
|
744 |
|
/* print the "average difference" of best/worst transforms */ |
745 |
|
printf("%s:\t%i\t(min_error:%i, max_error:%i)\n", nameB, (int)(timeB / count), min_error, max_error); |
746 |
|
|
747 |
|
return 0; |
748 |
|
} |
749 |
|
|
750 |
|
|
751 |
|
#define TEST_QUANT 0x00000001 /* forward quantization */ |
752 |
|
#define TEST_INTRA 0x00000002 /* intra */ |
753 |
|
#define TEST_QUANT_INTRA (TEST_QUANT|TEST_INTRA) |
754 |
|
#define TEST_QUANT_INTER (TEST_QUANT) |
755 |
|
#define TEST_DEQUANT_INTRA (TEST_INTRA) |
756 |
|
#define TEST_DEQUANT_INTER (0) |
757 |
|
|
758 |
|
static int test_quant(void * funcA, void * funcB, const char * nameB, |
759 |
|
int test, int flags) |
760 |
|
{ |
761 |
|
int q,i; |
762 |
|
int64_t timeSTART; |
763 |
|
int64_t timeA = 0; |
764 |
|
int64_t timeB = 0; |
765 |
|
int retA = 0, retB = 0; |
766 |
|
DECLARE_ALIGNED_MATRIX(arrayX, 1, 64, int16_t, CACHE_LINE); |
767 |
|
DECLARE_ALIGNED_MATRIX(arrayA, 1, 64, int16_t, CACHE_LINE); |
768 |
|
DECLARE_ALIGNED_MATRIX(arrayB, 1, 64, int16_t, CACHE_LINE); |
769 |
|
int min, max; |
770 |
|
int count = 0; |
771 |
|
int errors = 0; |
772 |
|
|
773 |
|
if ((test & TEST_QUANT)) /* quant */ |
774 |
|
{ |
775 |
|
min = -2048; |
776 |
|
max = 2047; |
777 |
|
}else{ /* dequant */ |
778 |
|
min = -256; |
779 |
|
max = 255; |
780 |
|
} |
781 |
|
|
782 |
|
for (q = 1; q <= 31; q++) /* quantizer */ |
783 |
|
{ |
784 |
|
for (i = min; i < max; i++) /* input coeff */ |
785 |
|
{ |
786 |
|
if ((flags & XVID_TEST_RANDOM)) |
787 |
|
{ |
788 |
|
random16(arrayX, 64, min, max); |
789 |
|
}else{ |
790 |
|
fill16(arrayX, 64, i); |
791 |
|
} |
792 |
|
|
793 |
|
if ((test & TEST_INTRA)) /* intra */ |
794 |
|
{ |
795 |
|
timeSTART = read_counter(); |
796 |
|
((quanth263_intraFunc*)funcA)(arrayA, arrayX, q, q); |
797 |
|
timeA += read_counter() - timeSTART; |
798 |
|
|
799 |
|
timeSTART = read_counter(); |
800 |
|
((quanth263_intraFunc*)funcB)(arrayB, arrayX, q, q); |
801 |
|
timeB += read_counter() - timeSTART; |
802 |
|
} |
803 |
|
else /* inter */ |
804 |
|
{ |
805 |
|
timeSTART = read_counter(); |
806 |
|
retA = ((quanth263_interFunc*)funcA)(arrayA, arrayX, q); |
807 |
|
timeA += read_counter() - timeSTART; |
808 |
|
|
809 |
|
timeSTART = read_counter(); |
810 |
|
retB = ((quanth263_interFunc*)funcB)(arrayB, arrayX, q); |
811 |
|
timeB += read_counter() - timeSTART; |
812 |
|
} |
813 |
|
|
814 |
|
/* compare return value from quant_inter, and compare (de)quantiz'd arrays */ |
815 |
|
if ( ((test&TEST_QUANT) && !(test&TEST_INTRA) && retA != retB ) || |
816 |
|
compare16(arrayA, arrayB, 64)) |
817 |
|
{ |
818 |
|
errors++; |
819 |
|
if ((flags & XVID_TEST_VERBOSE)) |
820 |
|
printf("%s error: q=%i, i=%i\n", nameB, q, i); |
821 |
|
} |
822 |
|
|
823 |
|
count++; |
824 |
|
} |
825 |
|
} |
826 |
|
|
827 |
|
printf("%s:\t%i", nameB, (int)(timeB / count)); |
828 |
|
if (errors>0) |
829 |
|
printf("\t(%i errors out of %i)", errors, count); |
830 |
|
printf("\n"); |
831 |
|
|
832 |
|
return 0; |
833 |
|
} |
834 |
|
|
835 |
|
|
836 |
|
|
837 |
|
int xvid_init_test(int flags) |
838 |
|
{ |
839 |
|
#if defined(ARCH_IS_IA32) |
840 |
|
int cpu_flags; |
841 |
#endif |
#endif |
842 |
|
|
843 |
|
printf("XviD tests\n\n"); |
844 |
|
|
845 |
|
#if defined(ARCH_IS_IA32) |
846 |
|
cpu_flags = detect_cpu_flags(); |
847 |
#endif |
#endif |
848 |
|
|
849 |
return XVID_ERR_OK; |
idct_int32_init(); |
850 |
|
emms(); |
851 |
|
|
852 |
|
srand(time(0)); |
853 |
|
|
854 |
|
/* fDCT test */ |
855 |
|
printf("--- fdct ---\n"); |
856 |
|
test_transform(fdct_int32, fdct_int32, "c", TEST_FDCT, flags); |
857 |
|
|
858 |
|
#if defined(ARCH_IS_IA32) |
859 |
|
if (cpu_flags & XVID_CPU_MMX) |
860 |
|
test_transform(fdct_int32, fdct_mmx, "mmx", TEST_FDCT, flags); |
861 |
|
if (cpu_flags & XVID_CPU_SSE2) |
862 |
|
test_transform(fdct_int32, fdct_sse2, "sse2", TEST_FDCT, flags); |
863 |
|
#endif |
864 |
|
|
865 |
|
/* iDCT test */ |
866 |
|
printf("\n--- idct ---\n"); |
867 |
|
test_transform(idct_int32, idct_int32, "c", TEST_IDCT, flags); |
868 |
|
|
869 |
|
#if defined(ARCH_IS_IA32) |
870 |
|
if (cpu_flags & XVID_CPU_MMX) |
871 |
|
test_transform(idct_int32, idct_mmx, "mmx", TEST_IDCT, flags); |
872 |
|
if (cpu_flags & XVID_CPU_MMXEXT) |
873 |
|
test_transform(idct_int32, idct_xmm, "xmm", TEST_IDCT, flags); |
874 |
|
if (cpu_flags & XVID_CPU_3DNOWEXT) |
875 |
|
test_transform(idct_int32, idct_3dne, "3dne", TEST_IDCT, flags); |
876 |
|
if (cpu_flags & XVID_CPU_SSE2) |
877 |
|
test_transform(idct_int32, idct_sse2, "sse2", TEST_IDCT, flags); |
878 |
|
#endif |
879 |
|
|
880 |
|
/* Intra quantization test */ |
881 |
|
printf("\n--- quant intra ---\n"); |
882 |
|
test_quant(quant_intra_c, quant_intra_c, "c", TEST_QUANT_INTRA, flags); |
883 |
|
|
884 |
|
#if defined(ARCH_IS_IA32) |
885 |
|
if (cpu_flags & XVID_CPU_MMX) |
886 |
|
test_quant(quant_intra_c, quant_intra_mmx, "mmx", TEST_QUANT_INTRA, flags); |
887 |
|
if (cpu_flags & XVID_CPU_3DNOWEXT) |
888 |
|
test_quant(quant_intra_c, quant_intra_3dne, "3dne", TEST_QUANT_INTRA, flags); |
889 |
|
if (cpu_flags & XVID_CPU_SSE2) |
890 |
|
test_quant(quant_intra_c, quant_intra_sse2, "sse2", TEST_QUANT_INTRA, flags); |
891 |
|
#endif |
892 |
|
|
893 |
|
/* Inter quantization test */ |
894 |
|
printf("\n--- quant inter ---\n"); |
895 |
|
test_quant(quant_inter_c, quant_inter_c, "c", TEST_QUANT_INTER, flags); |
896 |
|
|
897 |
|
#if defined(ARCH_IS_IA32) |
898 |
|
if (cpu_flags & XVID_CPU_MMX) |
899 |
|
test_quant(quant_inter_c, quant_inter_mmx, "mmx", TEST_QUANT_INTER, flags); |
900 |
|
if (cpu_flags & XVID_CPU_3DNOWEXT) |
901 |
|
test_quant(quant_inter_c, quant_inter_3dne, "3dne", TEST_QUANT_INTER, flags); |
902 |
|
if (cpu_flags & XVID_CPU_SSE2) |
903 |
|
test_quant(quant_inter_c, quant_inter_sse2, "sse2", TEST_QUANT_INTER, flags); |
904 |
|
#endif |
905 |
|
|
906 |
|
/* Intra dequantization test */ |
907 |
|
printf("\n--- dequant intra ---\n"); |
908 |
|
test_quant(dequant_intra_c, dequant_intra_c, "c", TEST_DEQUANT_INTRA, flags); |
909 |
|
|
910 |
|
#if defined(ARCH_IS_IA32) |
911 |
|
if (cpu_flags & XVID_CPU_MMX) |
912 |
|
test_quant(dequant_intra_c, dequant_intra_mmx, "mmx", TEST_DEQUANT_INTRA, flags); |
913 |
|
if (cpu_flags & XVID_CPU_MMXEXT) |
914 |
|
test_quant(dequant_intra_c, dequant_intra_xmm, "xmm", TEST_DEQUANT_INTRA, flags); |
915 |
|
if (cpu_flags & XVID_CPU_3DNOWEXT) |
916 |
|
test_quant(dequant_intra_c, dequant_intra_3dne, "3dne", TEST_DEQUANT_INTRA, flags); |
917 |
|
if (cpu_flags & XVID_CPU_SSE2) |
918 |
|
test_quant(dequant_intra_c, dequant_intra_sse2, "sse2", TEST_DEQUANT_INTRA, flags); |
919 |
|
#endif |
920 |
|
|
921 |
|
/* Inter dequantization test */ |
922 |
|
printf("\n--- dequant inter ---\n"); |
923 |
|
test_quant(dequant_inter_c, dequant_inter_c, "c", TEST_DEQUANT_INTER, flags); |
924 |
|
|
925 |
|
#if defined(ARCH_IS_IA32) |
926 |
|
if (cpu_flags & XVID_CPU_MMX) |
927 |
|
test_quant(dequant_inter_c, dequant_inter_mmx, "mmx", TEST_DEQUANT_INTER, flags); |
928 |
|
if (cpu_flags & XVID_CPU_MMXEXT) |
929 |
|
test_quant(dequant_inter_c, dequant_inter_xmm, "xmm", TEST_DEQUANT_INTER, flags); |
930 |
|
if (cpu_flags & XVID_CPU_3DNOWEXT) |
931 |
|
test_quant(dequant_inter_c, dequant_inter_3dne, "3dne", TEST_DEQUANT_INTER, flags); |
932 |
|
if (cpu_flags & XVID_CPU_SSE2) |
933 |
|
test_quant(dequant_inter_c, dequant_inter_sse2, "sse2", TEST_DEQUANT_INTER, flags); |
934 |
|
#endif |
935 |
|
|
936 |
|
/* Intra quantization test */ |
937 |
|
printf("\n--- quant4 intra ---\n"); |
938 |
|
test_quant(quant4_intra_c, quant4_intra_c, "c", TEST_QUANT_INTRA, flags); |
939 |
|
|
940 |
|
#if defined(ARCH_IS_IA32) |
941 |
|
if (cpu_flags & XVID_CPU_MMX) |
942 |
|
test_quant(quant4_intra_c, quant4_intra_mmx, "mmx", TEST_QUANT_INTRA, flags); |
943 |
|
if (cpu_flags & XVID_CPU_MMXEXT) |
944 |
|
test_quant(quant4_intra_c, quant4_intra_xmm, "xmm", TEST_QUANT_INTRA, flags); |
945 |
|
#endif |
946 |
|
|
947 |
|
/* Inter quantization test */ |
948 |
|
printf("\n--- quant4 inter ---\n"); |
949 |
|
test_quant(quant4_inter_c, quant4_inter_c, "c", TEST_QUANT_INTER, flags); |
950 |
|
|
951 |
|
#if defined(ARCH_IS_IA32) |
952 |
|
if (cpu_flags & XVID_CPU_MMX) |
953 |
|
test_quant(quant4_inter_c, quant4_inter_mmx, "mmx", TEST_QUANT_INTER, flags); |
954 |
|
if (cpu_flags & XVID_CPU_MMXEXT) |
955 |
|
test_quant(quant4_inter_c, quant4_inter_xmm, "xmm", TEST_QUANT_INTER, flags); |
956 |
|
#endif |
957 |
|
|
958 |
|
/* Intra dequantization test */ |
959 |
|
printf("\n--- dequant4 intra ---\n"); |
960 |
|
test_quant(dequant4_intra_c, dequant4_intra_c, "c", TEST_DEQUANT_INTRA, flags); |
961 |
|
|
962 |
|
#if defined(ARCH_IS_IA32) |
963 |
|
if (cpu_flags & XVID_CPU_MMX) |
964 |
|
test_quant(dequant4_intra_c, dequant4_intra_mmx, "mmx", TEST_DEQUANT_INTRA, flags); |
965 |
|
if (cpu_flags & XVID_CPU_3DNOWEXT) |
966 |
|
test_quant(dequant4_intra_c, dequant4_intra_3dne, "3dne", TEST_DEQUANT_INTRA, flags); |
967 |
|
#endif |
968 |
|
|
969 |
|
/* Inter dequantization test */ |
970 |
|
printf("\n--- dequant4 inter ---\n"); |
971 |
|
test_quant(dequant4_inter_c, dequant4_inter_c, "c", TEST_DEQUANT_INTER, flags); |
972 |
|
|
973 |
|
#if defined(ARCH_IS_IA32) |
974 |
|
if (cpu_flags & XVID_CPU_MMX) |
975 |
|
test_quant(dequant4_inter_c, dequant4_inter_mmx, "mmx", TEST_DEQUANT_INTER, flags); |
976 |
|
if (cpu_flags & XVID_CPU_3DNOWEXT) |
977 |
|
test_quant(dequant4_inter_c, dequant4_inter_3dne, "3dne", TEST_DEQUANT_INTER, flags); |
978 |
|
#endif |
979 |
|
|
980 |
|
emms(); |
981 |
|
|
982 |
|
return 0; |
983 |
|
} |
984 |
|
|
985 |
|
|
986 |
|
/***************************************************************************** |
987 |
|
* XviD Global Entry point |
988 |
|
* |
989 |
|
* Well this function initialize all internal function pointers according |
990 |
|
* to the CPU features forced by the library client or autodetected (depending |
991 |
|
* on the XVID_CPU_FORCE flag). It also initializes vlc coding tables and all |
992 |
|
* image colorspace transformation tables. |
993 |
|
* |
994 |
|
****************************************************************************/ |
995 |
|
|
996 |
|
|
997 |
|
int |
998 |
|
xvid_global(void *handle, |
999 |
|
int opt, |
1000 |
|
void *param1, |
1001 |
|
void *param2) |
1002 |
|
{ |
1003 |
|
switch(opt) |
1004 |
|
{ |
1005 |
|
case XVID_GBL_INIT : |
1006 |
|
return xvid_gbl_init((xvid_gbl_init_t*)param1); |
1007 |
|
|
1008 |
|
case XVID_GBL_INFO : |
1009 |
|
return xvid_gbl_info((xvid_gbl_info_t*)param1); |
1010 |
|
|
1011 |
|
case XVID_GBL_CONVERT : |
1012 |
|
return xvid_gbl_convert((xvid_gbl_convert_t*)param1); |
1013 |
|
|
1014 |
|
case XVID_GBL_TEST : |
1015 |
|
{ |
1016 |
|
ptr_t flags = (ptr_t)param1; |
1017 |
|
return xvid_init_test((int)flags); |
1018 |
|
} |
1019 |
|
default : |
1020 |
|
return XVID_ERR_FAIL; |
1021 |
|
} |
1022 |
} |
} |
1023 |
|
|
1024 |
/***************************************************************************** |
/***************************************************************************** |
1038 |
void *param2) |
void *param2) |
1039 |
{ |
{ |
1040 |
switch (opt) { |
switch (opt) { |
|
case XVID_DEC_DECODE: |
|
|
return decoder_decode((DECODER *) handle, (XVID_DEC_FRAME *) param1); |
|
|
|
|
1041 |
case XVID_DEC_CREATE: |
case XVID_DEC_CREATE: |
1042 |
return decoder_create((XVID_DEC_PARAM *) param1); |
return decoder_create((xvid_dec_create_t *) param1); |
1043 |
|
|
1044 |
case XVID_DEC_DESTROY: |
case XVID_DEC_DESTROY: |
1045 |
return decoder_destroy((DECODER *) handle); |
return decoder_destroy((DECODER *) handle); |
1046 |
|
|
1047 |
|
case XVID_DEC_DECODE: |
1048 |
|
return decoder_decode((DECODER *) handle, (xvid_dec_frame_t *) param1, (xvid_dec_stats_t*) param2); |
1049 |
|
|
1050 |
default: |
default: |
1051 |
return XVID_ERR_FAIL; |
return XVID_ERR_FAIL; |
1052 |
} |
} |
1071 |
{ |
{ |
1072 |
switch (opt) { |
switch (opt) { |
1073 |
case XVID_ENC_ENCODE: |
case XVID_ENC_ENCODE: |
1074 |
return encoder_encode((Encoder *) handle, (XVID_ENC_FRAME *) param1, |
|
1075 |
(XVID_ENC_STATS *) param2); |
return enc_encode((Encoder *) handle, |
1076 |
|
(xvid_enc_frame_t *) param1, |
1077 |
|
(xvid_enc_stats_t *) param2); |
1078 |
|
|
1079 |
case XVID_ENC_CREATE: |
case XVID_ENC_CREATE: |
1080 |
return encoder_create((XVID_ENC_PARAM *) param1); |
return enc_create((xvid_enc_create_t *) param1); |
1081 |
|
|
1082 |
case XVID_ENC_DESTROY: |
case XVID_ENC_DESTROY: |
1083 |
return encoder_destroy((Encoder *) handle); |
return enc_destroy((Encoder *) handle); |
1084 |
|
|
1085 |
default: |
default: |
1086 |
return XVID_ERR_FAIL; |
return XVID_ERR_FAIL; |