root
736eccb932
Working snapshot before the OpenVINO MetricGAN GPU spike: thread-capped SpeechBrain DelaySum+MetricGAN on CPU, hop 200 ms, video hold for A/V sync, Arc VAAPI H.264, headless kmssink wall. 32 tests passing. Do not treat this as a GPU audio path.
24 lines
670 B
Python
24 lines
670 B
Python
"""A/V hold queue: video is delayed to match the audio hop."""
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from collections import deque
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from run_worker import drain_held_frames
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def test_drain_nothing_until_hold():
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q = deque([(0.0, b"a"), (0.05, b"b")])
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assert list(drain_held_frames(q, now=0.1, hold_s=0.2)) == []
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assert len(q) == 2
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def test_drain_ready_frames():
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q = deque([(0.0, b"a"), (0.05, b"b"), (0.25, b"c")])
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got = list(drain_held_frames(q, now=0.26, hold_s=0.2))
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assert got == [b"a", b"b"]
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assert list(q) == [(0.25, b"c")]
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def test_no_hold_drains_all():
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q = deque([(1.0, b"x")])
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assert list(drain_held_frames(q, now=1.0, hold_s=0.0)) == [b"x"]
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assert not q
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