27 |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
28 |
* |
* |
29 |
****************************************************************************/ |
****************************************************************************/ |
30 |
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31 |
/***************************************************************************** |
/***************************************************************************** |
32 |
* |
* |
33 |
* History |
* History |
88 |
/* Inform the client the core build - unused because we're still alpha */ |
/* Inform the client the core build - unused because we're still alpha */ |
89 |
init_param->core_build = 1000; |
init_param->core_build = 1000; |
90 |
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printf("init_param->cpu_flags %x\n",init_param->cpu_flags);//NIC |
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91 |
if ((init_param->cpu_flags & XVID_CPU_CHKONLY)) |
if ((init_param->cpu_flags & XVID_CPU_CHKONLY)) |
92 |
{ |
{ |
93 |
//init_param->cpu_flags = check_cpu_features();//nic |
init_param->cpu_flags = check_cpu_features(); |
94 |
return XVID_ERR_OK; |
return XVID_ERR_OK; |
95 |
} |
} |
96 |
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99 |
cpu_flags = init_param->cpu_flags; |
cpu_flags = init_param->cpu_flags; |
100 |
} else { |
} else { |
101 |
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102 |
//cpu_flags = check_cpu_features();//nic |
cpu_flags = check_cpu_features(); |
103 |
init_param->cpu_flags = cpu_flags; |
init_param->cpu_flags = cpu_flags; |
104 |
} |
} |
105 |
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235 |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_xmm; |
interpolate8x8_halfpel_v = interpolate8x8_halfpel_v_xmm; |
236 |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_xmm; |
interpolate8x8_halfpel_hv = interpolate8x8_halfpel_hv_xmm; |
237 |
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238 |
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/* Quantization */ |
239 |
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dequant_intra = dequant_intra_xmm; |
240 |
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dequant_inter = dequant_inter_xmm; |
241 |
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242 |
/* Buffer transfer */ |
/* Buffer transfer */ |
243 |
transfer_8to16sub2 = transfer_8to16sub2_xmm; |
transfer_8to16sub2 = transfer_8to16sub2_xmm; |
244 |
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247 |
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248 |
/* ME functions */ |
/* ME functions */ |
249 |
sad16 = sad16_xmm; |
sad16 = sad16_xmm; |
250 |
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sad16bi = sad16bi_xmm; |
251 |
sad8 = sad8_xmm; |
sad8 = sad8_xmm; |
252 |
dev16 = dev16_xmm; |
dev16 = dev16_xmm; |
253 |
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264 |
if ((cpu_flags & XVID_CPU_SSE2) > 0) { |
if ((cpu_flags & XVID_CPU_SSE2) > 0) { |
265 |
#ifdef EXPERIMENTAL_SSE2_CODE |
#ifdef EXPERIMENTAL_SSE2_CODE |
266 |
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267 |
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calc_cbp = calc_cbp_sse2; |
268 |
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269 |
/* Quantization */ |
/* Quantization */ |
270 |
quant_intra = quant_intra_sse2; |
quant_intra = quant_intra_sse2; |
271 |
dequant_intra = dequant_intra_sse2; |
dequant_intra = dequant_intra_sse2; |
273 |
dequant_inter = dequant_inter_sse2; |
dequant_inter = dequant_inter_sse2; |
274 |
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275 |
/* ME */ |
/* ME */ |
|
calc_cbp = calc_cbp_sse2; |
|
276 |
sad16 = sad16_sse2; |
sad16 = sad16_sse2; |
277 |
dev16 = dev16_sse2; |
dev16 = dev16_sse2; |
278 |
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348 |
return decoder_decode((DECODER *) handle, (XVID_DEC_FRAME *) param1); |
return decoder_decode((DECODER *) handle, (XVID_DEC_FRAME *) param1); |
349 |
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350 |
case XVID_DEC_CREATE: |
case XVID_DEC_CREATE: |
351 |
/* *************************************************************************** |
return decoder_create((XVID_DEC_PARAM *) param1); |
|
NIC uso il secondo parametro 'param2' ma in realta` non so bene per cosa e` |
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stato pensato ..... e quindi in futuro potrebbe essere un problema |
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*************************************************************************** */ |
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if(param2!=NULL) |
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return IM1_decoder_create((XVID_DEC_PARAM *) param1,(XVID_DEC_FRAME *) param2); |
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else |
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return decoder_create((XVID_DEC_PARAM *) param1); //NIC commentata |
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352 |
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353 |
case XVID_DEC_DESTROY: |
case XVID_DEC_DESTROY: |
354 |
return decoder_destroy((DECODER *) handle); |
return decoder_destroy((DECODER *) handle); |