diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/addscopes.lua | 5 | ||||
| -rw-r--r-- | scripts/s_pluginutils.lua | 36 | ||||
| -rw-r--r-- | scripts/s_replaceplugin.lua | 11 |
3 files changed, 50 insertions, 2 deletions
diff --git a/scripts/addscopes.lua b/scripts/addscopes.lua index b71d703e9b..8ac1519ee4 100644 --- a/scripts/addscopes.lua +++ b/scripts/addscopes.lua @@ -20,8 +20,9 @@ end function factory (params) return function () -- get configuration - local uniq = params["unique"] or "yes" - local pos = params["position"] or 0 + local p = params or {} + local uniq = p["unique"] or "yes" + local pos = p["position"] or 0 -- loop over all tracks for t in Session:get_tracks():iter() do diff --git a/scripts/s_pluginutils.lua b/scripts/s_pluginutils.lua new file mode 100644 index 0000000000..0ecf107e49 --- /dev/null +++ b/scripts/s_pluginutils.lua @@ -0,0 +1,36 @@ +ardour { ["type"] = "Snippet", name = "Plugin Utils" } + +function factory () return function () + + ------------------------------------------------------------------------------- + -- add a Plugin (here LV2) to all mono tracks that contain the pattern "dru" + -- and load a plugin-preset (if it exists) + for r in Session:get_routes():iter() do + if (string.match (r:name(), "dru") and r:n_inputs():n_audio() == 1) then + local proc = ARDOUR.LuaAPI.new_plugin(Session, "http://gareus.org/oss/lv2/fil4#mono", ARDOUR.PluginType.LV2, "cutbass"); + r:add_processor_by_index(proc, 0, nil, true) + end + end + + + ------------------------------------------------------------------------------- + -- load a plugin preset + route = Session:route_by_remote_id(2) + -- to 4th plugin (from top), ardour starts counting at zero + plugin = route:nth_plugin(3):to_insert():plugin(0) + ps = plugin:preset_by_label("cutbass") -- get preset by name + print (ps.uri) + plugin:load_preset (ps) + + + ------------------------------------------------------------------------------- + -- add a LuaProcessor (here "Scope") to all tracks + for t in Session:get_tracks():iter() do + local pos = 0 -- insert at the top + local proc = ARDOUR.LuaAPI.new_luaproc(Session, "Inline Scope"); + t:add_processor_by_index(proc, pos, nil, true) + -- optionally set some parameters + ARDOUR.LuaAPI.set_processor_param (proc, 0, 5) -- timescale 5sec + end + +end end diff --git a/scripts/s_replaceplugin.lua b/scripts/s_replaceplugin.lua new file mode 100644 index 0000000000..6ec82768b7 --- /dev/null +++ b/scripts/s_replaceplugin.lua @@ -0,0 +1,11 @@ +ardour { ["type"] = "Snippet", name = "Replace Plugin" } + +function factory () return function () + + route = Session:route_by_remote_id(1) + old = route:nth_plugin(0) + new = ARDOUR.LuaAPI.new_plugin(Session, "http://gareus.org/oss/lv2/fil4#stereo", ARDOUR.PluginType.LV2, ""); + route:replace_processor (old, new, nil) + old = nil new = nil -- explicitly drop references (unless they're local vars) + +end end |