GdkPixbuf* gdk_pixbuf_new_from_resource_at_scale ( const char* resource_path, int width, int height, gboolean preserve_aspect_ratio, GError** error )
Creates a new pixbuf by loading an image from an resource.
The file format is detected automatically. If
NULL is returned, then
error will be set.
The image will be scaled to fit in the requested size, optionally
preserving the image’s aspect ratio. When preserving the aspect ratio,
width of -1 will cause the image to be scaled to the exact given
height, and a
height of -1 will cause the image to be scaled to the
exact given width. When not preserving aspect ratio, a
height of -1 means to not scale the image at all in that dimension.
The stream is not closed.
Available since: 2.26
The path of the resource file.
The data is owned by the caller of the function. The value is a NUL terminated UTF-8 string.
The width the image should have or -1 to not constrain the width.
The height the image should have or -1 to not constrain the height.
TRUEto preserve the image’s aspect ratio.
The return location for a recoverable error.
The argument can be
If the return location is not
NULL, then you must initialize it to a
The argument will left initialized to
NULLby the constructor if there are no errors.
In case of error, the argument will be set to a newly allocated
GError; the caller will take ownership of the data, and be responsible for freeing it.
A newly-created pixbuf.
|The caller of the function takes ownership of the data, and is responsible for freeing it.|
|The return value can be |