Gecko [ nrupathungauniversityblr.ac.in ]

Name	Size	Permission
.gitignore	83 B	-rwxr-xr-x
CMakeLists.txt	150 B	-rwxr-xr-x
Makemodule.am	378 B	-rwxr-xr-x
bug_github_18.c	1.04 KB	-rwxr-xr-x
conv_test.jpeg	2.26 KB	-rwxr-xr-x
conv_test_exp.png	38.75 KB	-rwxr-xr-x
empty.jpeg	0 B	-rwxr-xr-x
github_bug_18.png	2.04 KB	-rwxr-xr-x
github_bug_18_exp.jpeg	18.49 KB	-rwxr-xr-x
jpeg_empty_file.c	309 B	-rwxr-xr-x
jpeg_im2im.c	1.33 KB	-rwxr-xr-x
jpeg_null.c	198 B	-rwxr-xr-x
jpeg_read.c	610 B	-rwxr-xr-x
jpeg_resolution.c	717 B	-rwxr-xr-x

Code Editor : jpeg_im2im.c

#include "gd.h"
#include "gdtest.h"

int main()
{
	gdImagePtr src, dst;
	int r, g, b;
	void *p;
	int size = 0;
	int status = 0;
#if 0
	CuTestImageResult result = {0, 0};
#endif

src = gdImageCreateTrueColor(100, 100);
	if (src == NULL) {
		gdTestErrorMsg("could not create src\n");
		return 1;
	}
	r = gdImageColorAllocate(src, 0xFF, 0, 0);
	g = gdImageColorAllocate(src, 0, 0xFF, 0);
	b = gdImageColorAllocate(src, 0, 0, 0xFF);
	gdImageFilledRectangle(src, 0, 0, 99, 99, r);
	gdImageRectangle(src, 20, 20, 79, 79, g);
	gdImageEllipse(src, 70, 25, 30, 20, b);

#define OUTPUT_JPEG(name) do {							\
		FILE *fp = gdTestTempFp();						\
		gdImageJpeg(name, fp, 100);						\
		fclose(fp);										\
	} while (0)

OUTPUT_JPEG(src);
	p = gdImageJpegPtr(src, &size, 100);
	if (p == NULL) {
		status = 1;
		gdTestErrorMsg("p is null\n");
		goto door0;
	}
	if (size <= 0) {
		status = 1;
		gdTestErrorMsg("size is non-positive\n");
		goto door1;
	}

dst = gdImageCreateFromJpegPtr(size, p);
	if (dst == NULL) {
		status = 1;
		gdTestErrorMsg("could not create dst\n");
		goto door1;
	}
	OUTPUT_JPEG(dst);
#if 0
	gdTestImageDiff(src, dst, NULL, &result);
	if (result.pixels_changed > 0) {
		status = 1;
		gdTestErrorMsg("pixels changed: %d\n", result.pixels_changed);
	}
#endif
	gdImageDestroy(dst);
door1:
	gdFree(p);
door0:
	gdImageDestroy(src);
	return status;
}

${this.title}

Code Editor : jpeg_im2im.c