electronics/webradio
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Return image data fram get_image()

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This commit is contained in:
Markus Koch 2020-07-05 20:09:31 +02:00
parent 56b1f3c6e4
commit eb968ec16f
1 changed files with 3 additions and 3 deletions
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6
software/webradio.py
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@ -27,8 +27,8 @@ class display(object):
def get_image(self):
self.img.save("/tmp/wr/frame%d.png" % self.dbg)
self.img.tobytes()
self.dbg += 1
return self.img.tobytes()
class display_playback(display):
def __init__(self):
@ -112,9 +112,9 @@ class display_manager(object):
def get_image(self):
if (self.current_display):
self.current_display.get_image()
return self.current_display.get_image()
else:
print("TODO: return empty image")
return []
def animate(self, ticks):
old_tick = self.tick