Constructor
GdkPixbuf.Pixbuf.new
Declaration [src]
GdkPixbuf*
gdk_pixbuf_new (
GdkColorspace colorspace,
gboolean has_alpha,
int bits_per_sample,
int width,
int height
)
Description [src]
Creates a new GdkPixbuf
structure and allocates a buffer for it.
If the allocation of the buffer failed, this function will return NULL
.
The buffer has an optimal rowstride. Note that the buffer is not cleared; you will have to fill it completely yourself.
Parameters
colorspace |
GdkColorspace |
Color space for image |
|
has_alpha |
gboolean |
Whether the image should have transparency information |
|
bits_per_sample |
int |
Number of bits per color sample |
|
width |
int |
Width of image in pixels, must be > 0 |
|
height |
int |
Height of image in pixels, must be > 0 |
Return value
Returns: GdkPixbuf |
|
A newly-created pixel buffer |
|
The caller of the function takes ownership of the data, and is responsible for freeing it | |
Can be NULL |