Method
GdkPixbufPixbufsave_to_streamv_async
since: 2.36
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.
Available since: 2.36
Parameters
stream-
Type:
GOutputStreamA
GOutputStreamto which to save the pixbuf.The data is owned by the caller of the method. type-
Type:
const gchar*Name of file format.
The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. option_keys-
Type: An array of
utf8Name of options to set.
The argument can be NULL.The array must be NULL-terminated.The data is owned by the caller of the method. Each element is a NUL terminated UTF-8 string. option_values-
Type: An array of
utf8Values for named options.
The argument can be NULL.The array must be NULL-terminated.The data is owned by the caller of the method. Each element is a NUL terminated UTF-8 string. cancellable-
Type:
GCancellableOptional
GCancellableobject,NULLto ignore.The argument can be NULL.The data is owned by the caller of the method. callback-
Type:
GAsyncReadyCallbackA
GAsyncReadyCallbackto call when the pixbuf is saved.The argument can be NULL. user_data-
Type:
gpointerThe data to pass to the callback function.
The argument can be NULL.The data is owned by the caller of the method.