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Allow to compile swscale tests 

Originally committed as revision 19476 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
This commit is contained in:
Luca Abeni 2006-08-21 12:15:29 +00:00
parent eb6447766d
commit 7f3f497a0b
2 changed files with 33 additions and 12 deletions
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6
libswscale/Makefile
View File

@ -21,3 +21,9 @@ endif
HEADERS = swscale.h rgb2rgb.h
include $(SRC_PATH)/common.mak
cs_test: cs_test.c
$(CC) $(CFLAGS) -o $@ $^ -L. -lswscale -L$(SRC_PATH)/libavutil -lavutil -lm
swscale-example: swscale-example.c
$(CC) $(CFLAGS) -o $@ $^ -L. -lswscale -L$(SRC_PATH)/libavutil -lavutil -lm

39
libswscale/cs_test.c
View File

@ -17,12 +17,13 @@
*/
#include <stdio.h>
#include <string.h> /* for memset() */
#include <unistd.h>
#include <stdlib.h>
#include <inttypes.h>
#include "swscale.h"
#include "rgb2rgb.h"
#include "cpudetect.h"
#define SIZE 1000
#define srcByte 0x55
@ -32,11 +33,29 @@
#define memalign(x,y) malloc(y)
#endif
static int get_sws_cpuflags()
static int cpu_caps;
static char *args_parse(int argc, char *argv[])
{
return (gCpuCaps.hasMMX ? SWS_CPU_CAPS_MMX : 0) |
(gCpuCaps.hasMMX2 ? SWS_CPU_CAPS_MMX2 : 0) |
(gCpuCaps.has3DNow ? SWS_CPU_CAPS_3DNOW : 0);
int o;
while ((o = getopt(argc, argv, "m23")) != -1) {
switch (o) {
case 'm':
cpu_caps |= SWS_CPU_CAPS_MMX;
break;
case '2':
cpu_caps |= SWS_CPU_CAPS_MMX2;
break;
case '3':
cpu_caps |= SWS_CPU_CAPS_3DNOW;
break;
default:
fprintf(stderr, "Unknown option %c\n", o);
}
}
return argv[optind];
}
main(int argc, char **argv)
@ -48,13 +67,9 @@ main(int argc, char **argv)
int passedNum=0;
printf("memory corruption test ...\n");
if(argc==2){
GetCpuCaps(&gCpuCaps);
printf("testing mmx\n");
}
sws_rgb2rgb_init(get_sws_cpuflags());
args_parse(argc, argv);
fprintf(stderr, "CPU capabilities forced to %x\n", cpu_caps);
sws_rgb2rgb_init(cpu_caps);
for(funcNum=0; funcNum<100; funcNum++){
int width;