[Bug 406869] [NEW] pyglet has a fast memory leak - does not happen on hardy system

[robert]

Public bug reported:

The little program below leaks memory like there is no tomorrow.
it is a pruned down screen saver framework.
Do not run for too long as it will bring you xserver down.

package version is 
python-pyglet                              1.1.2.dfsg-1 

On another machine running hardy and a package from here
https://launchpad.net/~xeiso/+archive/ppa/+build/768951

The problem does not exist.
--------------------------------------------------------------------
#!/usr/bin/python

import pyglet
import numpy


DIM_X = 600
DIM_Y = 1200

image = pyglet.image.create(DIM_Y+2, DIM_X+2,
                           pyglet.image.CheckerImagePattern())

window = pyglet.window.Window(DIM_Y+2, DIM_X+2)

rgba = "\0" * (4 * (DIM_X+2) * (DIM_Y+2))

@window.event
def on_draw():
   global image
   global rgba

   # comment out any of the two lines below and the leak goes away
   image.get_image_data().set_data('RGBA', 4 * (DIM_Y+2), rgba)
   image.blit(0, 0)

# schedule an empty update function, at 60 frames/second
pyglet.clock.schedule_interval(lambda dt: None, 1.0/60.0)

pyglet.app.run()

** Affects: pyglet (Ubuntu)
     Importance: Undecided
         Status: New

-- 
pyglet has a fast memory leak - does not happen on hardy system
https://bugs.launchpad.net/bugs/406869
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