class AudioCodecTestCase(unittest.TestCase):
def setUp(self):
self.codec = AudioCodec('AC3')
def prefix(self, *args):
return ['-acodec', 'AC3'] + list(args)
def test_frames(self):
self.codec.frames(100)
self.assertEqual(list(self.codec),
self.prefix('-aframes', '100'))
def test_frequence(self):
self.codec.frequence(48000)
self.assertEqual(list(self.codec),
self.prefix('-ar', '48000'))
def test_bitrate(self):
self.codec.bitrate('320k')
self.assertEqual(list(self.codec),
self.prefix('-ab', '320k'))
def test_quality(self):
self.codec.quality(8)
self.assertEqual(list(self.codec),
self.prefix('-aq', '8'))
def test_codec_interface(self):
codec = VideoCodec('libx264')
self.assertEqual(list(codec), ['-vcodec', 'libx264'])
codec = AudioCodec('ac3')
self.assertEqual(list(codec), ['-acodec', 'ac3'])
def setUp(self):
self.codec = AudioCodec('AC3')
