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--- gdtest.c.orig Thu Apr 25 14:16:47 2002
+++ gdtest.c Tue Nov 6 15:53:38 2001
@@ -84,6 +84,35 @@
gdImageDestroy (im2);
ctx->gd_free (ctx);
+ /* */
+ /* Send to GIF File then Ptr */
+ /* */
+ sprintf(of, "%s.gif", argv[1]);
+ out = fopen(of, "wb");
+ gdImageGif(im, out);
+ fclose(out);
+
+ in = fopen(of, "rb");
+ if (!in) {
+ fprintf(stderr, "GIF Output file does not exist!\n");
+ exit(1);
+ }
+ im2 = gdImageCreateFromGif(in);
+ fclose(in);
+
+ CompareImages("GD->GIF File->GD", ref, im2);
+
+ unlink(of);
+ gdImageDestroy(im2);
+
+ iptr = gdImageGifPtr(im,&sz);
+ ctx = gdNewDynamicCtx(sz,iptr);
+ im2 = gdImageCreateFromGifCtx(ctx);
+
+ CompareImages("GD->GIF ptr->GD", ref, im2);
+
+ gdImageDestroy(im2);
+ ctx->gd_free(ctx);
/* */
/* Send to GD2 File then Ptr */
@@ -200,7 +229,30 @@
gdImageDestroy (im2);
};
- unlink (of);
+ /*
+ ** Test gdImageCreateFromGifSource
+ **/
+
+ in = fopen(of, "rb");
+
+ if (!in)
+ {
+ fprintf (stderr, "GD Source: ERROR - GD Source input file does not exist - Sink may have failed!\n");
+ };
+
+ imgsrc.source = freadWrapper;
+ imgsrc.context = in;
+ im2 = gdImageCreateFromGifSource(&imgsrc);
+ fclose(in);
+
+ if (im2 == NULL) {
+ printf("GD Source (GIF): ERROR Null returned by gdImageCreateFromGifSource\n");
+ } else {
+ CompareImages("GD Source (GIF)", ref, im2);
+ gdImageDestroy(im2);
+ };
+
+ unlink(of);
/* */
/* Test Extraction */
@@ -266,6 +318,10 @@
printf ("[Merged Image has %d colours]\n", im2->colorsTotal);
CompareImages ("Merged (gdtest.png, gdtest_merge.png)", im2, im3);
+
+ out = fopen ("test/gdtest_merge_out.png", "wb");
+ gdImagePng(im2, out);
+ close(out);
gdImageDestroy (im2);
gdImageDestroy (im3);
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