def get_meta_data(self):
structs = [
('Video', self.player.video),
('Audio', self.player.audio),
('Other', self.player.metadata)
]
meta = dict(self.player.metadata)
result=['Metadata']
for name, struct in structs:
tab = []
for i in struct:
tab.append((i, struct[i]))
result.append((name, tab))
meta = dict(self.player.metadata)
tmp = []
if 'video-width' in meta:
tmp.append(('Width', meta['video-width']))
if 'video-height' in meta:
tmp.append(('Height', meta['video-height']))
if 'video-width' in meta and 'video-height' in meta:
w = meta['video-width']
h = meta['video-height']
rw, rh = utils.reduce_fraction(w, h)
tmp.append(('Ratio', '%d:%d (%.2f:1)' % (rw, rh, float(rw) / rh)))
tmp.append(('MegaPixels', '%.2f' % (w * h / 1000000.0)))
result.append(('Video', tmp))
return result
def testSimple(self):
self.assertEquals(reduce_fraction(624, 352), (39, 22))
self.assertEquals(reduce_fraction(1920, 1080), (16, 9))
self.assertEquals(reduce_fraction(1920, 720), (8, 3))
