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Minor fixes

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@1254 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
nick 2001-07-02 08:07:41 +00:00
parent 88b616ade5
commit 183da5e693
2 changed files with 13 additions and 8 deletions
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12
mp3lib/d_cpu.s
View File

@ -48,7 +48,7 @@ exit_cpudetect:
/ in C: unsigled long ipentium( void );
/ return: 0 if this processor i386 or i486
/ 1 otherwise
/ 2 if this cpu supports mmx
/ 3 if this cpu supports mmx
/ ---------------------------------------------------------------------------
ipentium:
pushl %ebx
@ -74,7 +74,7 @@ ipentium:
incl %eax
test $0x00800000, %edx
jz exit
incl %eax
orl $2, %eax
jmp exit
no_cpuid:
xorl %eax,%eax
@ -88,7 +88,7 @@ exit:
/ in C: unsigned long a3dnow( void );
/ return: 0 if this processor does not support 3dnow!
/ 1 otherwise
/ 2 if this cpu supports 3dnow-dsp extension
/ 3 if this cpu supports 3dnow-dsp extension
/ ---------------------------------------------------------------------------
a3dnow:
pushl %ebx
@ -114,7 +114,7 @@ a3dnow:
testl $0x40000000,%edx
jz exit2
/// eax=2 - K7 3DNowEx!
inc %eax
orl $2, %eax
exit2:
popl %ecx
@ -126,7 +126,7 @@ exit2:
/ in C: unsigned long isse( void );
/ return: 0 if this processor does not support sse
/ 1 otherwise
/ 2 if this cpu supports sse2 extension
/ 3 if this cpu supports sse2 extension
/ ---------------------------------------------------------------------------
isse:
pushl %ebx
@ -145,7 +145,7 @@ isse:
incl %eax
testl $0x04000000,%edx
jz exit3
incl %eax
orl $2, %eax
exit3:
popl %ecx
popl %edx

9
mp3lib/sr1.c
View File

@ -355,6 +355,7 @@ void MP3_Init(int fakemono){
#else
void MP3_Init(){
#endif
#ifdef ARCH_X86
_CpuID=CpuDetect();
_i586=ipentium();
#ifndef HAVE_MMX
@ -384,11 +385,15 @@ void MP3_Init(){
Note: It's ok, Since K8 will have SSE2 support and will much faster
of P4 ;)
*/
printf( "mp3lib: Using SSE%s! optimized decore.\n",(_isse>1?"2":""));
// printf( "mp3lib: Using SSE%s! optimized decore.\n",(_isse>1?"2":""));
printf( "mp3lib: Using Pentium%s optimized decore.\n",(_i586>1?"-MMX":""));
else
if(_3dnow)
printf( "mp3lib: Using AMD 3dnow%s! optimized decore.\n",(_3dnow>1?"-dsp(k7)":""));
#else
_CpuID = _i586 = _3dnow = _isse = _has_mmx = 0;
printf( "mp3lib: Using generic decore.\n");
#endif
/* Use it for any MMX cpu */
if(_has_mmx) make_decode_tables_MMX(outscale);
else make_decode_tables(outscale);