Hello.
Composing function is a bit hard to use at first. Your code should
probably look something like this (I haven't tested it).
CODE
gchar *imgSrcName;
GdkPixbuf *src, *interm, *result;
guint width, height, xOffset, yOffset;
int i = 0;
...
src = gdk_pixbuf_load_from_file_at_scale(
Thank you so much for the answer!
The correct use (yours) is
gdk_pixbuf_composite( interm, result, xOffset, 0, width, height, xOffset, 0,
1.0, 1.0, GDK_INTERP_NEAREST, 255 );
as opposed to (mine)
gdk_pixbuf_composite( interm, result, xOffset, 0, width, height, /* !!! */ 0,
0, 1.0, 1.0,
Hello list,
I am trying to create a thumbnail from a digital image, which should not
exceed 128 px width or height. After loading the image, I apply the EXIF
orientation information, if available. In order to prettify the
resulting display, I would like to place the pixbuf horizontally
OK, something happened to the attached images, so let's see about
inlining them ...
offset is zero, no artifacts offset is zero, no artifacts
offset is 16, artifacts at the right side of the imageoffset is 16,
artifacts at the right side of the image
On 11/10/2009 06:39 PM, Todor Todorov
That did not work either, so I uploaded the 2 images on the Net and here
are the links for the interested:
[no artifacts] http://www.inselpix.com/img/833790624900.jpg
[artifacts] http://www.inselpix.com/img/478403985121.jpg
I hope someone can tell me, what I missed/did wrong when composing
That did not work either, so I uploaded the 2 images on the Net and here
are the links for the interested:
[no artifacts] http://www.inselpix.com/img/833790624900.jpg
[artifacts] http://www.inselpix.com/img/478403985121.jpg
I hope someone can tell me, what I missed/did wrong when composing
