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.
22 lines
710 B
Python
22 lines
710 B
Python
"""DRM connector discovery for the 3-display LiveKit wall."""
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from drm_outputs import list_outputs, select_outputs
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def test_lists_arc_hdmi():
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outs = list_outputs()
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assert outs, "expected at least one DRM connector"
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names = {o.name for o in outs}
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assert "HDMI-A-7" in names
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hdmi7 = next(o for o in outs if o.name == "HDMI-A-7")
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assert hdmi7.connector_id > 0
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assert hdmi7.driver in ("xe", "i915")
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assert hdmi7.node.startswith("/dev/dri/card")
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def test_select_three_prefers_xe_hdmi():
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three = select_outputs(n=3)
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assert len(three) == 3
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assert three[0].name == "HDMI-A-7" or three[0].connected
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ids = [o.connector_id for o in three]
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assert len(set(ids)) == 3
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