39 lines
1.1 KiB
Lua
39 lines
1.1 KiB
Lua
ardour {
|
|
["type"] = "session",
|
|
name = "Example",
|
|
license = "MIT",
|
|
author = "Robin Gareus",
|
|
email = "robin@gareus.org",
|
|
site = "http://gareus.org",
|
|
description = [[
|
|
An Example Ardour Session Process Plugin.
|
|
Install a 'hook' that is called on every process cycle
|
|
(before doing any processing).
|
|
This example stops the transport after rolling for a specific time.]]
|
|
}
|
|
|
|
function sess_params ()
|
|
return
|
|
{
|
|
["print"] = { title = "Debug Print (yes/no)", default = "no", optional = true },
|
|
["time"] = { title = "Timeout (sec)", default = "90", optional = false },
|
|
}
|
|
end
|
|
|
|
function factory (params)
|
|
return function (n_samples)
|
|
local p = params["print"] or "no"
|
|
local timeout = params["time"] or 90
|
|
a = a or 0
|
|
if p ~= "no" then print (a, n_samples, Session:frame_rate (), Session:transport_rolling ()) end -- debug output (not rt safe)
|
|
if (not Session:transport_rolling()) then
|
|
a = 0
|
|
return
|
|
end
|
|
a = a + n_samples
|
|
if (a > timeout * Session:frame_rate()) then
|
|
Session:request_transport_speed(0.0, true)
|
|
end
|
|
end
|
|
end
|