The caller of this function does not own a reference to the returned
pixbuf; the returned pixbuf will become invalid when the iterator
advances to the next frame, which may happen anytime you call
gdkpixbuf.pixbuf_animation_iter.PixbufAnimationIter.advance.
Copy the pixbuf to keep it (don't just add a reference), as it may get
recycled as you advance the iterator.
Gets the current pixbuf which should be displayed.
The pixbuf might not be the same size as the animation itself (gdkpixbuf.pixbuf_animation.PixbufAnimation.getWidth, gdkpixbuf.pixbuf_animation.PixbufAnimation.getHeight).
This pixbuf should be displayed for gdkpixbuf.pixbuf_animation_iter.PixbufAnimationIter.getDelayTime milliseconds.
The caller of this function does not own a reference to the returned pixbuf; the returned pixbuf will become invalid when the iterator advances to the next frame, which may happen anytime you call gdkpixbuf.pixbuf_animation_iter.PixbufAnimationIter.advance.
Copy the pixbuf to keep it (don't just add a reference), as it may get recycled as you advance the iterator.