Signal

WPEPlatformView::buffers-changed

since: 2.0

Declaration 

void
buffers_changed (
  WPEView* self,
  gpointer buffers,
  guint n_buffers,
  gpointer user_data
)

Description [src]

Emitted to notify that the set of graphics buffers used to render the view have changed.

When buffers are about to be released, n_buffers will be zero and buffers will be NULL.

Buffers may be reconfigured at any time, but it is guaranteed that after buffer configuration and before buffers get released, buffers used for rendered content will be among those from the buffers array.

Platform implementations may use this to inspect the buffers and prior to their usage.

See also wpe_view_buffers_changed().

Default handler:

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

Available since: 2.0

Parameters

buffers

Type: An array of WPEBuffer*

array of buffers.

The argument can be NULL.
The length of the array is specified in the n_buffers argument.
n_buffers

Type: guint

The amount of buffers in the buffers array.