Signal

VipsImage::invalidate

Declaration 

void
invalidate (
  VipsImage* self,
  gpointer user_data
)

Description [src]

This signal is emitted when an image or one of it’s upstream data sources has been destructively modified. See vips_image_invalidate_all().

Default handler:

The default handler is called after the handlers added via g_signal_connect().

The signal can be emitted directly