/*
- Copyright (C) 2002 Michael Niedermayer <michaelni@gmx.at>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-*/
+ * Copyright (C) 2002 Michael Niedermayer <michaelni@gmx.at>
+ *
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
#include <stdio.h>
#include <string.h> /* for memset() */
#define srcByte 0x55
#define dstByte 0xBB
-#ifdef __APPLE_CC__
-#define memalign(x,y) malloc(y)
-#endif
+#define FUNC(s,d,n) {s,d,#n,n}
static int cpu_caps;
cpu_caps |= SWS_CPU_CAPS_3DNOW;
break;
default:
- fprintf(stderr, "Unknown option %c\n", o);
+ av_log(NULL, AV_LOG_ERROR, "Unknown option %c\n", o);
}
}
return argv[optind];
}
-main(int argc, char **argv)
+int main(int argc, char **argv)
{
- int i, funcNum;
- uint8_t *srcBuffer= (uint8_t*)memalign(128, SIZE);
- uint8_t *dstBuffer= (uint8_t*)memalign(128, SIZE);
- int failedNum=0;
- int passedNum=0;
-
- printf("memory corruption test ...\n");
- 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;
- int failed=0;
- int srcBpp=0;
- int dstBpp=0;
-
- printf("."); fflush(stdout);
- memset(srcBuffer, srcByte, SIZE);
-
- for(width=32; width<64; width++){
- int dstOffset;
- for(dstOffset=128; dstOffset<196; dstOffset++){
- int srcOffset;
- memset(dstBuffer, dstByte, SIZE);
-
- for(srcOffset=128; srcOffset<196; srcOffset++){
- uint8_t *src= srcBuffer+srcOffset;
- uint8_t *dst= dstBuffer+dstOffset;
- char *name=NULL;
-
- if(failed) break; //don't fill the screen with shit ...
-
- switch(funcNum){
- case 0:
- srcBpp=2;
- dstBpp=2;
- name="rgb15to16";
- rgb15to16(src, dst, width*srcBpp);
- break;
- case 1:
- srcBpp=2;
- dstBpp=3;
- name="rgb15to24";
- rgb15to24(src, dst, width*srcBpp);
- break;
- case 2:
- srcBpp=2;
- dstBpp=4;
- name="rgb15to32";
- rgb15to32(src, dst, width*srcBpp);
- break;
- case 3:
- srcBpp=2;
- dstBpp=3;
- name="rgb16to24";
- rgb16to24(src, dst, width*srcBpp);
- break;
- case 4:
- srcBpp=2;
- dstBpp=4;
- name="rgb16to32";
- rgb16to32(src, dst, width*srcBpp);
- break;
- case 5:
- srcBpp=3;
- dstBpp=2;
- name="rgb24to15";
- rgb24to15(src, dst, width*srcBpp);
- break;
- case 6:
- srcBpp=3;
- dstBpp=2;
- name="rgb24to16";
- rgb24to16(src, dst, width*srcBpp);
- break;
- case 7:
- srcBpp=3;
- dstBpp=4;
- name="rgb24to32";
- rgb24to32(src, dst, width*srcBpp);
- break;
- case 8:
- srcBpp=4;
- dstBpp=2;
- name="rgb32to15";
- rgb32to15(src, dst, width*srcBpp);
- break;
- case 9:
- srcBpp=4;
- dstBpp=2;
- name="rgb32to16";
- rgb32to16(src, dst, width*srcBpp);
- break;
- case 10:
- srcBpp=4;
- dstBpp=3;
- name="rgb32to24";
- rgb32to24(src, dst, width*srcBpp);
- break;
- case 11:
- srcBpp=2;
- dstBpp=2;
- name="rgb16to15";
- rgb16to15(src, dst, width*srcBpp);
- break;
-
- case 14:
- srcBpp=2;
- dstBpp=2;
- name="rgb15tobgr15";
- rgb15tobgr15(src, dst, width*srcBpp);
- break;
- case 15:
- srcBpp=2;
- dstBpp=2;
- name="rgb15tobgr16";
- rgb15tobgr16(src, dst, width*srcBpp);
- break;
- case 16:
- srcBpp=2;
- dstBpp=3;
- name="rgb15tobgr24";
- rgb15tobgr24(src, dst, width*srcBpp);
- break;
- case 17:
- srcBpp=2;
- dstBpp=4;
- name="rgb15tobgr32";
- rgb15tobgr32(src, dst, width*srcBpp);
- break;
- case 18:
- srcBpp=2;
- dstBpp=2;
- name="rgb16tobgr15";
- rgb16tobgr15(src, dst, width*srcBpp);
- break;
- case 19:
- srcBpp=2;
- dstBpp=2;
- name="rgb16tobgr16";
- rgb16tobgr16(src, dst, width*srcBpp);
- break;
- case 20:
- srcBpp=2;
- dstBpp=3;
- name="rgb16tobgr24";
- rgb16tobgr24(src, dst, width*srcBpp);
- break;
- case 21:
- srcBpp=2;
- dstBpp=4;
- name="rgb16tobgr32";
- rgb16tobgr32(src, dst, width*srcBpp);
- break;
- case 22:
- srcBpp=3;
- dstBpp=2;
- name="rgb24tobgr15";
- rgb24tobgr15(src, dst, width*srcBpp);
- break;
- case 23:
- srcBpp=3;
- dstBpp=2;
- name="rgb24tobgr16";
- rgb24tobgr16(src, dst, width*srcBpp);
- break;
- case 24:
- srcBpp=3;
- dstBpp=3;
- name="rgb24tobgr24";
- rgb24tobgr24(src, dst, width*srcBpp);
- break;
- case 25:
- srcBpp=3;
- dstBpp=4;
- name="rgb24tobgr32";
- rgb24tobgr32(src, dst, width*srcBpp);
- break;
- case 26:
- srcBpp=4;
- dstBpp=2;
- name="rgb32tobgr15";
- rgb32tobgr15(src, dst, width*srcBpp);
- break;
- case 27:
- srcBpp=4;
- dstBpp=2;
- name="rgb32tobgr16";
- rgb32tobgr16(src, dst, width*srcBpp);
- break;
- case 28:
- srcBpp=4;
- dstBpp=3;
- name="rgb32tobgr24";
- rgb32tobgr24(src, dst, width*srcBpp);
- break;
- case 29:
- srcBpp=4;
- dstBpp=4;
- name="rgb32tobgr32";
- rgb32tobgr32(src, dst, width*srcBpp);
- break;
-
- }
- if(!srcBpp) break;
+ int i, funcNum;
+ uint8_t *srcBuffer= (uint8_t*)av_malloc(SIZE);
+ uint8_t *dstBuffer= (uint8_t*)av_malloc(SIZE);
+ int failedNum=0;
+ int passedNum=0;
+
+ av_log(NULL, AV_LOG_INFO, "memory corruption test ...\n");
+ args_parse(argc, argv);
+ av_log(NULL, AV_LOG_INFO, "CPU capabilities forced to %x\n", cpu_caps);
+ sws_rgb2rgb_init(cpu_caps);
+
+ for(funcNum=0; ; funcNum++){
+ struct func_info_s {
+ int src_bpp;
+ int dst_bpp;
+ const char *name;
+ void (*func)(const uint8_t *src, uint8_t *dst, long src_size);
+ } func_info[] = {
+ FUNC(2, 2, rgb15to16),
+ FUNC(2, 3, rgb15to24),
+ FUNC(2, 4, rgb15to32),
+ FUNC(2, 3, rgb16to24),
+ FUNC(2, 4, rgb16to32),
+ FUNC(3, 2, rgb24to15),
+ FUNC(3, 2, rgb24to16),
+ FUNC(3, 4, rgb24to32),
+ FUNC(4, 2, rgb32to15),
+ FUNC(4, 2, rgb32to16),
+ FUNC(4, 3, rgb32to24),
+ FUNC(2, 2, rgb16to15),
+ FUNC(2, 2, rgb15tobgr15),
+ FUNC(2, 2, rgb15tobgr16),
+ FUNC(2, 3, rgb15tobgr24),
+ FUNC(2, 4, rgb15tobgr32),
+ FUNC(2, 2, rgb16tobgr15),
+ FUNC(2, 2, rgb16tobgr16),
+ FUNC(2, 3, rgb16tobgr24),
+ FUNC(2, 4, rgb16tobgr32),
+ FUNC(3, 2, rgb24tobgr15),
+ FUNC(3, 2, rgb24tobgr16),
+ FUNC(3, 3, rgb24tobgr24),
+ FUNC(3, 4, rgb24tobgr32),
+ FUNC(4, 2, rgb32tobgr15),
+ FUNC(4, 2, rgb32tobgr16),
+ FUNC(4, 3, rgb32tobgr24),
+ FUNC(4, 4, rgb32tobgr32),
+ FUNC(0, 0, NULL)
+ };
+ int width;
+ int failed=0;
+ int srcBpp=0;
+ int dstBpp=0;
+
+ if (!func_info[funcNum].func) break;
+
+ av_log(NULL, AV_LOG_INFO,".");
+ memset(srcBuffer, srcByte, SIZE);
+
+ for(width=63; width>0; width--){
+ int dstOffset;
+ for(dstOffset=128; dstOffset<196; dstOffset+=4){
+ int srcOffset;
+ memset(dstBuffer, dstByte, SIZE);
+
+ for(srcOffset=128; srcOffset<196; srcOffset+=4){
+ uint8_t *src= srcBuffer+srcOffset;
+ uint8_t *dst= dstBuffer+dstOffset;
+ const char *name=NULL;
+
+ if(failed) break; //don't fill the screen with shit ...
+
+ srcBpp = func_info[funcNum].src_bpp;
+ dstBpp = func_info[funcNum].dst_bpp;
+ name = func_info[funcNum].name;
+
+ func_info[funcNum].func(src, dst, width*srcBpp);
+
+ if(!srcBpp) break;
+
+ for(i=0; i<SIZE; i++){
+ if(srcBuffer[i]!=srcByte){
+ av_log(NULL, AV_LOG_INFO, "src damaged at %d w:%d src:%d dst:%d %s\n",
+ i, width, srcOffset, dstOffset, name);
+ failed=1;
+ break;
+ }
+ }
+ for(i=0; i<dstOffset; i++){
+ if(dstBuffer[i]!=dstByte){
+ av_log(NULL, AV_LOG_INFO, "dst damaged at %d w:%d src:%d dst:%d %s\n",
+ i, width, srcOffset, dstOffset, name);
+ failed=1;
+ break;
+ }
+ }
+ for(i=dstOffset + width*dstBpp; i<SIZE; i++){
+ if(dstBuffer[i]!=dstByte){
+ av_log(NULL, AV_LOG_INFO, "dst damaged at %d w:%d src:%d dst:%d %s\n",
+ i, width, srcOffset, dstOffset, name);
+ failed=1;
+ break;
+ }
+ }
+ }
+ }
+ }
+ if(failed) failedNum++;
+ else if(srcBpp) passedNum++;
+ }
- for(i=0; i<SIZE; i++){
- if(srcBuffer[i]!=srcByte){
- printf("src damaged at %d w:%d src:%d dst:%d %s\n",
- i, width, srcOffset, dstOffset, name);
- failed=1;
- break;
- }
- }
- for(i=0; i<dstOffset; i++){
- if(dstBuffer[i]!=dstByte){
- printf("dst damaged at %d w:%d src:%d dst:%d %s\n",
- i, width, srcOffset, dstOffset, name);
- failed=1;
- break;
- }
- }
- for(i=dstOffset + width*dstBpp; i<SIZE; i++){
- if(dstBuffer[i]!=dstByte){
- printf("dst damaged at %d w:%d src:%d dst:%d %s\n",
- i, width, srcOffset, dstOffset, name);
- failed=1;
- break;
- }
- }
- }
- }
- }
- if(failed) failedNum++;
- else if(srcBpp) passedNum++;
- }
-
- printf("%d converters passed, %d converters randomly overwrote memory\n", passedNum, failedNum);
- return failedNum;
+ av_log(NULL, AV_LOG_INFO, "\n%d converters passed, %d converters randomly overwrote memory\n", passedNum, failedNum);
+ return failedNum;
}
projects / ffmpeg / blobdiff