checkElementPushBuffer

Create an element using the factory providing the element_name and push the buffer_in to this element. The element should create one buffer and this will be compared with buffer_out. We only check the caps and the data of the buffers. This function unrefs the buffers.

void

(

string elementName

gst.buffer.Buffer bufferIn

gst.caps.Caps capsIn

gst.buffer.Buffer bufferOut

gst.caps.Caps capsOut

)

Parameters

elementName string: name of the element that needs to be created
bufferIn gst.buffer.Buffer: push this buffer to the element
capsIn gst.caps.Caps: the #GstCaps expected of the sinkpad of the element
bufferOut gst.buffer.Buffer: compare the result with this buffer
capsOut gst.caps.Caps: the #GstCaps expected of the srcpad of the element