var.video.Book Class Reference

Inheritance diagram for var.video.Book:

Collaboration diagram for var.video.Book:

Public Member Functions
def	__init__ (self, **kw)
def	read (self, dst=None)
Public Member Functions inherited from var.video.VideoSynthBase
def	__init__ (self, size=None, noise=0.0, bg=None, **params)
def	render (self, dst)
def	isOpened (self)

Public Attributes
	render
Public Attributes inherited from var.video.VideoSynthBase
	bg
	frame_size
	noise

Detailed Description

Definition at line 116 of file video.py.

Constructor & Destructor Documentation

__init__()

def var.video.Book.__init__	(		self,
		**	kw
	)

Definition at line 117 of file video.py.

    def __init__(self, **kw):
        super(Book, self).__init__(**kw)
        backGr = cv.imread(cv.samples.findFile('graf1.png'))
        fgr = cv.imread(cv.samples.findFile('box.png'))
        self.render = TestSceneRender(backGr, fgr, speed = 1)
 

Member Function Documentation

read()

def var.video.Book.read	(		self,
			dst = None
	)

Reimplemented from var.video.VideoSynthBase.

Definition at line 123 of file video.py.

    def read(self, dst=None):
        noise = np.zeros(self.render.sceneBg.shape, np.int8)
        cv.randn(noise, np.zeros(3), np.ones(3)*255*self.noise)
 
        return True, cv.add(self.render.getNextFrame(), noise, dtype=cv.CV_8UC3)
 

Here is the call graph for this function:

Member Data Documentation

render

var.video.Book.render

Definition at line 121 of file video.py.

---

The documentation for this class was generated from the following file:

• repos_for_Dox/cFp_Zoo/HOST/vision/common/languages/python/var/video.py