Pixbuf.saveToCallbackv
bool saveToCallbackv(gdkpixbuf.types.PixbufSaveFunc saveFunc, string type, string[] optionKeys = null, string[] optionValues = null)Vector version of [gdkpixbuf.pixbuf.Pixbuf.saveToCallback].
Saves pixbuf to a callback in format type, which is currently "jpeg", "png", "tiff", "ico" or "bmp".
If error is set, FALSE will be returned.
See [gdkpixbuf.pixbuf.Pixbuf.saveToCallback] for more details.
Parameters
saveFunc | a function that is called to save each block of data that the save routine generates. |
type | name of file format. |
optionKeys | name of options to set |
optionValues | values for named options |
Returns
whether an error was set
Throws
[ErrorWrap]