- add todo for threshold

pierrejoye · pierrejoye · commit 22aeb976e0a4 · 2013-02-28T19:34:14.000+01:00
diff --git a/ext/gd/libgd/gd_crop.c b/ext/gd/libgd/gd_crop.c
@@ -193,7 +193,7 @@ gdImagePtr gdImageCropAuto(gdImagePtr im, const unsigned int mode)
 	}
 	return gdImageCrop(im, &crop);
 }
-
+/*TODOs: Implement DeltaE instead, way better perceptual differences */
 /**
  * Function: gdImageThresholdCrop
  *  Crop an image using a given color. The threshold argument defines

Original file line number	Diff line number	Diff line change
`@@ -193,7 +193,7 @@ gdImagePtr gdImageCropAuto(gdImagePtr im, const unsigned int mode)`
`193`	`193`	`}`
`194`	`194`	`return gdImageCrop(im, &crop);`
`195`	`195`	`}`
`196`		`-`
	`196`	`+/TODOs: Implement DeltaE instead, way better perceptual differences /`
`197`	`197`	`/**`
`198`	`198`	`* Function: gdImageThresholdCrop`
`199`	`199`	`* Crop an image using a given color. The threshold argument defines`