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replaygain test: add r128 targetlevel test

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This commit is contained in:
wisp3rwind 2021-03-20 16:30:32 +01:00
parent e8960501f2
commit 676c8fe45e
1 changed files with 21 additions and 7 deletions
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28
test/test_replaygain.py
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@ -255,23 +255,37 @@ class ReplayGainCliTestBase(TestHelper):
self.assertIsNotNone(mediafile.r128_track_gain)
self.assertIsNotNone(mediafile.r128_album_gain)
def test_target_level_has_effect(self):
def test_targetlevel_has_effect(self):
album = self._add_album(1)
item = album.items()[0]
def analyse(target_level):
self.config['replaygain']['targetlevel'] = target_level
reset_replaygain(item)
self.run_command('replaygain', '-f')
mediafile = MediaFile(item.path)
return mediafile.rg_track_gain
item.load()
return item.rg_track_gain
gain_relative_to_84 = analyse(84)
gain_relative_to_89 = analyse(89)
# check that second calculation did work
if gain_relative_to_84 is not None:
self.assertIsNotNone(gain_relative_to_89)
self.assertNotEqual(gain_relative_to_84, gain_relative_to_89)
def test_r128_targetlevel_has_effect(self):
if not self.has_r128_support:
self.skipTest("r128 tags for opus not supported on backend {}"
.format(self.backend))
album = self._add_album(1, ext="opus")
item = album.items()[0]
def analyse(target_level):
self.config['replaygain']['r128_targetlevel'] = target_level
self.run_command('replaygain', '-f')
item.load()
return item.r128_track_gain
gain_relative_to_84 = analyse(84)
gain_relative_to_89 = analyse(89)
self.assertNotEqual(gain_relative_to_84, gain_relative_to_89)