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changed to use cpudetect.c (to use change te #if 1 -> #if 0 :)

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@3089 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
alex 2001-11-23 17:16:43 +00:00
parent db51f47ae6
commit 8afad12f8d
1 changed files with 83 additions and 0 deletions
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83
mp3lib/sr1.c
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@ -370,12 +370,15 @@ extern void dct64_MMX_3dnowex( void );
extern void dct64_MMX_sse( void );
void (*dct64_MMX_func)( void );
#include "../cpudetect.h"
// Init decoder tables. Call first, once!
#ifdef USE_FAKE_MONO
void MP3_Init(int fakemono){
#else
void MP3_Init(){
#endif
#if 1
#ifdef ARCH_X86
_CpuID=CpuDetect();
_i586=ipentium();
@ -484,6 +487,86 @@ void MP3_Init(){
{
synth_func = NULL;
}
#else
#ifdef HAVE_MMX
/* Use it for any MMX cpu */
if(gCpuCaps.hasMMX)
{
make_decode_tables_MMX(outscale);
printf("mp3lib: made decode tables with mmx optimization\n");
}
else
#endif
make_decode_tables(outscale);
#ifdef USE_FAKE_MONO
if (fakemono == 1)
fr.synth=synth_1to1_l;
else if (fakemono == 2)
fr.synth=synth_1to1_r;
else
fr.synth=synth_1to1;
#else
fr.synth=synth_1to1;
#endif
fr.synth_mono=synth_1to1_mono2stereo;
fr.down_sample=0;
fr.down_sample_sblimit = SBLIMIT>>(fr.down_sample);
init_layer2();
init_layer3(fr.down_sample_sblimit);
tables_done_flag=1;
dct36_func=dct36;
#ifdef HAVE_SSE
if(gCpuCaps.hasSSE)
{
synth_func=synth_1to1_MMX;
dct64_MMX_func=dct64_MMX_sse;
printf("mp3lib: using SSE optimized decore!\n");
}
else
#endif
#ifdef HAVE_3DNOWEX
if (gCpuCaps.has3DNowExt)
{
synth_func=synth_1to1_MMX;
dct36_func=dct36_3dnowex;
dct64_MMX_func=dct64_MMX_3dnowex;
printf("mp3lib: using 3DNow!Ex optimized decore!\n");
}
else
#endif
#ifdef HAVE_3DNOW
if (gCpuCaps.has3DNow)
{
synth_func=synth_1to1_MMX;
dct36_func=dct36_3dnow;
dct64_MMX_func=dct64_MMX_3dnow;
printf("mp3lib: using 3DNow! optimized decore!\n");
}
else
#endif
#ifdef HAVE_MMX
if (gCpuCaps.hasMMX)
{
synth_func=synth_1to1_MMX;
dct64_MMX_func=dct64_MMX;
printf("mp3lib: using MMX optimized decore!\n");
}
else
#endif
#ifdef ARCH_X86
if (gCpuCaps.cpuType >= CPUTYPE_I386)
{
synth_func=synth_1to1_pent;
}
else
#endif
{
synth_func = NULL;
}
#endif
}
#if 0