Method
GdkPixbuf.Pixbuf.save_to_streamv_async
Declaration [src]
void
gdk_pixbuf_save_to_streamv_async (
  GdkPixbuf* pixbuf,
  GOutputStream* stream,
  const gchar* type,
  gchar** option_keys,
  gchar** option_values,
  GCancellable* cancellable,
  GAsyncReadyCallback callback,
  gpointer user_data
)
Description [src]
Saves pixbuf to an output stream asynchronously.
For more details see gdk_pixbuf_save_to_streamv(), which is the synchronous
version of this function.
When the operation is finished, callback will be called in the main thread.
You can then call gdk_pixbuf_save_to_stream_finish() to get the result of
the operation.
Parameters
| stream | GOutputStream* | 
| a  | |
| Ownership is not transferred to the callee | |
| type | const gchar* | 
| 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 | |
| cancellable | GCancellable* | 
| optional  | |
| Can be NULL | |
| Ownership is not transferred to the callee | |
| callback | GAsyncReadyCallback | 
| a  | |
| user_data | gpointer | 
| the data to pass to the callback function |