35 lines
1.0 KiB
Lua
35 lines
1.0 KiB
Lua
ardour {
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["type"] = "session",
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name = "Good Night",
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author = "Ardour Lua Task Force",
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description = [[
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Example Ardour Session Script.
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Session scripts are called at the beginning of every process-callback (before doing any audio processing).
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This example stops the transport after rolling for a configurable time which can be set when instantiating the script.]]
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}
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function sess_params ()
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return
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{
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["print"] = { title = "Debug Print (yes/no)", default = "no", optional = true },
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["time"] = { title = "Timeout (sec)", default = "90", optional = false },
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}
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end
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function factory (params)
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return function (n_samples)
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local p = params["print"] or "no"
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local timeout = params["time"] or 90
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a = a or 0
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if p ~= "no" then print (a, n_samples, Session:sample_rate (), Session:transport_rolling ()) end -- debug output (not rt safe)
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if (not Session:transport_rolling()) then
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a = 0
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return
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end
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a = a + n_samples
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if (a > timeout * Session:sample_rate()) then
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Session:request_transport_speed(0.0, true)
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end
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end
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end
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