GLQuery

A #GstGLQuery represents and holds an OpenGL query object. Various types of queries can be run or counters retrieved.

class GLQuery {

GstGLQuery cInstance;

void counter();

void init_(gstgl.glcontext.GLContext context, gstgl.types.GLQueryType queryType);

ulong result();

void start();

void unset();

static bool localGlContext(gst.element.Element element, gst.types.PadDirection direction, gstgl.glcontext.GLContext contextPtr);

}

Members

Functions

counter void counter(): Record the result of a counter
end void end(): End counting the query
init_ void init_(gstgl.glcontext.GLContext context, gstgl.types.GLQueryType queryType)
result ulong result()
start void start(): Start counting the query
unset void unset(): Free any dynamically allocated resources

Static functions

localGlContext bool localGlContext(gst.element.Element element, gst.types.PadDirection direction, gstgl.glcontext.GLContext contextPtr): Performs a GST_QUERY_CONTEXT query of type "gst.gl.local_context" on all #GstPads in element of direction for the local OpenGL context used by GStreamer elements.

gstgl glquery classes

GLQuery