mirror of
https://github.com/iluvcapra/ptulsconv.git
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76 lines
2.5 KiB
Python
76 lines
2.5 KiB
Python
import unittest
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from ptulsconv import broadcast_timecode
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from fractions import Fraction
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class TestBroadcastTimecode(unittest.TestCase):
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def test_basic_to_frame_count(self):
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r1 = "01:00:00:00"
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f1 = broadcast_timecode.smpte_to_frame_count(r1, 24, False)
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self.assertEqual(f1, 86_400)
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f2 = broadcast_timecode.smpte_to_frame_count(r1, 30)
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self.assertEqual(f2, 108_000)
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r2 = "0:00:00:01"
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f3 = broadcast_timecode.smpte_to_frame_count(r2, 24)
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self.assertEqual(f3, 1)
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def test_basic_to_string(self):
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c1 = 24
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s1 = broadcast_timecode.frame_count_to_smpte(c1, 24)
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self.assertEqual(s1, "00:00:01:00")
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s2 = broadcast_timecode.frame_count_to_smpte(c1, 30)
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self.assertEqual(s2, "00:00:00:24")
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c2 = 108_000
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s3 = broadcast_timecode.frame_count_to_smpte(c2, 30)
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self.assertEqual(s3, "01:00:00:00")
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c3 = 86401
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s4 = broadcast_timecode.frame_count_to_smpte(c3, 24)
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self.assertEqual(s4, "01:00:00:01")
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def test_drop_frame_to_string(self):
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c1 = 108_000
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s1 = broadcast_timecode.frame_count_to_smpte(c1, 30, drop_frame=True)
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self.assertEqual(s1, "01:00:03;18")
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def test_drop_frame_to_frame_count(self):
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r1 = "01:00:00;00"
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z1 = broadcast_timecode.smpte_to_frame_count(r1, 30, drop_frame_hint=True)
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self.assertEqual(z1, 107_892)
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r11 = "01:00:00;01"
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f11 = broadcast_timecode.smpte_to_frame_count(r11, 30)
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self.assertEqual(f11, 107_893)
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r2 = "00:01:00;02"
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f2 = broadcast_timecode.smpte_to_frame_count(r2, 30, True)
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self.assertEqual(f2, 1800)
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r3 = "00:00:59;29"
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f3 = broadcast_timecode.smpte_to_frame_count(r3, 30, True)
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self.assertEqual(f3, 1799)
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def test_footage_to_frame_count(self):
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s1 = "194+11"
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f1 = broadcast_timecode.footage_to_frame_count(s1)
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self.assertEqual(f1, 3115)
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s3 = "0+0.1"
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f3 = broadcast_timecode.footage_to_frame_count(s3)
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self.assertEqual(f3, 0)
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def test_frame_count_to_footage(self):
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c1 = 19
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s1 = broadcast_timecode.frame_count_to_footage(c1)
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self.assertEqual(s1, "1+03")
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def test_seconds_to_smpte(self):
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secs = Fraction(25, 24)
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frame_duration = Fraction(1, 24)
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tc_format = broadcast_timecode.TimecodeFormat(frame_duration=frame_duration, logical_fps=24, drop_frame=False)
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s1 = tc_format.seconds_to_smpte(secs)
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self.assertEqual(s1, "00:00:01:01")
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if __name__ == '__main__':
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unittest.main()
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