def test_beat_multitrack():
default_trackid = "DCS_LI_QuartetB_Solo03"
data_home = "tests/resources/mir_datasets/dagstuhl_choirset"
dataset = dagstuhl_choirset.Dataset(data_home)
mtrack = dataset.multitrack(default_trackid)
assert mtrack.beat is None
def test_to_jams_track():
default_trackid = "DCS_LI_QuartetB_Take04_B2"
data_home = "tests/resources/mir_datasets/dagstuhl_choirset"
dataset = dagstuhl_choirset.Dataset(data_home)
track = dataset.track(default_trackid)
jam = track.to_jams()
assert jam.validate()
notes = jam.annotations[0]["data"]
assert [note.time
for note in notes] == [0.1600, 2.5165, 3.3487, 4.8130, 5.7252]
assert [note.duration for note in notes
] == (np.array([2.5165, 3.3487, 4.8130, 5.7252, 6.3774]) -
np.array([0.1600, 2.5165, 3.3487, 4.8130, 5.7252])).tolist()
assert [
note.value for note in notes
] == (2**((np.array([48, 48, 48, 48, 48]) - 69) / 12) * 440).tolist()
f0s = jam.annotations[1]["data"]
assert [f0.time for f0 in f0s] == [0.0, 0.01, 0.02, 0.03, 0.04]
assert [f0.value["frequency"] for f0 in f0s] == [
204.329447420415,
205.1518935649711,
205.52465246964104,
205.45427855215388,
205.51663864023027,
]
assert [f0.confidence for f0 in f0s] == [
0.050135254859924316,
0.02886691689491272,
0.0374043881893158,
0.04053276777267456,
0.053232729434967034,
]
def test_score_track():
default_trackid = "DCS_TP_FullChoir_Outtake_A1"
data_home = "tests/resources/mir_datasets/dagstuhl_choirset"
dataset = dagstuhl_choirset.Dataset(data_home)
track = dataset.track(default_trackid)
assert track.score is None
def test_audio_track():
default_trackid = "DCS_LI_QuartetB_Take04_B2"
data_home = "tests/resources/mir_datasets/dagstuhl_choirset"
dataset = dagstuhl_choirset.Dataset(data_home)
track = dataset.track(default_trackid)
y, sr = track.audio_dyn
assert sr == 22050
assert y.shape == (22050, )
y, sr = track.audio_lrx
assert sr == 22050
assert y.shape == (22050, )
y, sr = track.audio_hsm
assert sr == 22050
assert y.shape == (22050, )
default_trackid = "DCS_SE_QuartetB_Tuning02_S1"
data_home = "tests/resources/mir_datasets/dagstuhl_choirset"
dataset = dagstuhl_choirset.Dataset(data_home)
track = dataset.track(default_trackid)
assert track.audio_hsm is None
def test_track():
default_trackid = "DCS_LI_QuartetB_Take04_B2"
data_home = "tests/resources/mir_datasets/dagstuhl_choirset"
dataset = dagstuhl_choirset.Dataset(data_home)
track = dataset.track(default_trackid)
expected_attributes = {
"track_id":
"DCS_LI_QuartetB_Take04_B2",
"audio_dyn_path":
"tests/resources/mir_datasets/dagstuhl_choirset/audio_wav_22050_mono/DCS_LI_QuartetB_Take04_B2_DYN.wav",
"audio_hsm_path":
"tests/resources/mir_datasets/dagstuhl_choirset/audio_wav_22050_mono/DCS_LI_QuartetB_Take04_B2_HSM.wav",
"audio_lrx_path":
"tests/resources/mir_datasets/dagstuhl_choirset/audio_wav_22050_mono/DCS_LI_QuartetB_Take04_B2_LRX.wav",
"f0_crepe_dyn_path":
"tests/resources/mir_datasets/dagstuhl_choirset/annotations_csv_F0_CREPE/DCS_LI_QuartetB_Take04_B2_DYN.csv",
"f0_crepe_hsm_path":
"tests/resources/mir_datasets/dagstuhl_choirset/annotations_csv_F0_CREPE/DCS_LI_QuartetB_Take04_B2_HSM.csv",
"f0_crepe_lrx_path":
"tests/resources/mir_datasets/dagstuhl_choirset/annotations_csv_F0_CREPE/DCS_LI_QuartetB_Take04_B2_LRX.csv",
"f0_pyin_dyn_path":
"tests/resources/mir_datasets/dagstuhl_choirset/annotations_csv_F0_PYIN/DCS_LI_QuartetB_Take04_B2_DYN.csv",
"f0_pyin_hsm_path":
"tests/resources/mir_datasets/dagstuhl_choirset/annotations_csv_F0_PYIN/DCS_LI_QuartetB_Take04_B2_HSM.csv",
"f0_pyin_lrx_path":
"tests/resources/mir_datasets/dagstuhl_choirset/annotations_csv_F0_PYIN/DCS_LI_QuartetB_Take04_B2_LRX.csv",
"f0_manual_lrx_path":
"tests/resources/mir_datasets/dagstuhl_choirset/annotations_csv_F0_manual/DCS_LI_QuartetB_Take04_B2_LRX.csv",
"score_path":
"tests/resources/mir_datasets/dagstuhl_choirset/annotations_csv_scorerepresentation/DCS_LI_QuartetB_Take04_Stereo_STM_B.csv",
}
expected_property_types = {
"f0_crepe_dyn": annotations.F0Data,
"f0_crepe_hsm": annotations.F0Data,
"f0_crepe_lrx": annotations.F0Data,
"f0_pyin_dyn": annotations.F0Data,
"f0_pyin_hsm": annotations.F0Data,
"f0_pyin_lrx": annotations.F0Data,
"f0_manual_lrx": annotations.F0Data,
"score": annotations.NoteData,
"audio_dyn": tuple,
"audio_hsm": tuple,
"audio_lrx": tuple,
}
run_track_tests(track, expected_attributes, expected_property_types)
def test_multitrack():
default_trackid = "DCS_LI_QuartetB_Take04"
data_home = "tests/resources/mir_datasets/dagstuhl_choirset"
dataset = dagstuhl_choirset.Dataset(data_home)
mtrack = dataset.multitrack(default_trackid)
expected_attributes = {
"mtrack_id":
"DCS_LI_QuartetB_Take04",
"audio_stm_path":
"tests/resources/mir_datasets/dagstuhl_choirset/audio_wav_22050_mono/DCS_LI_QuartetB_Take04_Stereo_STM.wav",
"audio_str_path":
"tests/resources/mir_datasets/dagstuhl_choirset/audio_wav_22050_mono/DCS_LI_QuartetB_Take04_Stereo_STR.wav",
"audio_stl_path":
"tests/resources/mir_datasets/dagstuhl_choirset/audio_wav_22050_mono/DCS_LI_QuartetB_Take04_Stereo_STL.wav",
"audio_rev_path":
"tests/resources/mir_datasets/dagstuhl_choirset/audio_wav_22050_mono/DCS_LI_QuartetB_Take04_StereoReverb_STM.wav",
"audio_spl_path":
None,
"audio_spr_path":
None,
"beat_path":
"tests/resources/mir_datasets/dagstuhl_choirset/annotations_csv_beat/DCS_LI_QuartetB_Take04_Stereo_STM.csv",
"track_ids": [
"DCS_LI_QuartetB_Take04_A2",
"DCS_LI_QuartetB_Take04_B2",
"DCS_LI_QuartetB_Take04_S1",
"DCS_LI_QuartetB_Take04_T2",
],
}
expected_property_types = {
"tracks": dict,
"track_audio_property": str,
"beat": annotations.BeatData,
"audio_stm": tuple,
"audio_str": tuple,
"audio_stl": tuple,
"audio_rev": tuple,
"audio_spl": type(None),
"audio_spr": type(None),
}
run_track_tests(mtrack, expected_attributes, expected_property_types)
run_multitrack_tests(mtrack)
def test_to_jams_multitrack():
default_trackid = "DCS_LI_QuartetB_Take04"
data_home = "tests/resources/mir_datasets/dagstuhl_choirset"
dataset = dagstuhl_choirset.Dataset(data_home)
mtrack = dataset.multitrack(default_trackid)
jam = mtrack.to_jams()
assert jam.validate()
beats = jam.annotations[0]["data"]
assert [beat.time for beat in beats] == [
0.174149660,
0.949115646,
1.724081633,
2.525170068,
3.308843537,
]
assert [beat.value for beat in beats] == [1, 2, 3, 4, 1]
def test_audio_multitrack():
default_trackid = "DCS_LI_QuartetB_Take04"
data_home = "tests/resources/mir_datasets/dagstuhl_choirset"
dataset = dagstuhl_choirset.Dataset(data_home)
mtrack = dataset.multitrack(default_trackid)
y, sr = mtrack.audio_stm
assert sr == 22050
assert y.shape == (22050, )
y, sr = mtrack.audio_rev
assert sr == 22050
assert y.shape == (22050, )
y, sr = mtrack.audio_stl
assert sr == 22050
assert y.shape == (22050, )
y, sr = mtrack.audio_str
assert sr == 22050
assert y.shape == (22050, )
assert mtrack.audio_spl is None