Method
GdkPixbuf.Pixbuf.save_to_callbackv
Declaration [src]
gboolean
gdk_pixbuf_save_to_callbackv (
  GdkPixbuf* pixbuf,
  GdkPixbufSaveFunc save_func,
  gpointer user_data,
  const char* type,
  char** option_keys,
  char** option_values,
  GError** error
)
Description [src]
Vector version of gdk_pixbuf_save_to_callback().
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 gdk_pixbuf_save_to_callback() for more details.
Parameters
| save_func | GdkPixbufSaveFunc | 
| a function that is called to save each block of data that the save routine generates. | |
| user_data | gpointer | 
| user data to pass to the save function. | |
| type | const char* | 
| name of file format. | |
| Ownership is not transferred to the callee | |
| The string is a NUL terminated UTF-8 string | |
| option_keys | An array of utf8 | 
| name of options to set | |
| Can be NULL | |
| Ownership is not transferred to the callee | |
| option_values | An array of utf8 | 
| values for named options | |
| Can be NULL | |
| Ownership is not transferred to the callee |