["type"] = "EditorAction",
name = "Add Scopes",
license = "MIT",
- author = "Robin Gareus",
- email = "robin@gareus.org",
- site = "http://gareus.org",
+ author = "Ardour Team",
description = [[Add 'Inline Scope' Lua Processor to all Tracks]]
}
name = "Simple Amp",
category = "Example",
license = "MIT",
- author = "Robin Gareus",
- email = "robin@gareus.org",
- site = "http://gareus.org",
+ author = "Ardour Lua Task Force",
description = [[
An Example DSP Plugin for processing audio, to
be used with Ardour's Lua scripting facility.]]
name = "Simple Amp II",
category = "Example",
license = "MIT",
- author = "Robin Gareus",
- email = "robin@gareus.org",
- site = "http://gareus.org",
+ author = "Ardour Lua Task Force",
description = [[
An Example DSP Plugin for processing audio, to
be used with Ardour's Lua scripting facility.]]
name = "Simple Amp III",
category = "Example",
license = "MIT",
- author = "Robin Gareus",
- email = "robin@gareus.org",
- site = "http://gareus.org",
+ author = "Ardour Lua Task Force",
description = [[
An Example DSP Plugin for processing audio, to
be used with Ardour's Lua scripting facility.]]
name = "Amplifier",
category = "Amplifier",
license = "MIT",
- author = "Robin Gareus",
- email = "robin@gareus.org",
- site = "http://gareus.org",
+ author = "Ardour Team",
description = [[Versatile +/- 20dB multichannel amplifier]]
}
off = off + siz
end
+--[[
if changed then
self:queue_draw () -- notify display
end
+--]]
end
-------------------------------------------------------------------------------
--- inline display + text example
+--[[
local txt = nil -- cache pango context globally
function render_inline (ctx, w, max_h)
return {w, h}
end
+--]]
--- /dev/null
+ardour {
+ ["type"] = "dsp",
+ name = "Biquad Filter",
+ category = "Filter",
+ license = "MIT",
+ author = "Ardour Team",
+ description = [[A Versatile Filter Plugin]]
+}
+
+function dsp_ioconfig ()
+ return
+ {
+ -- allow any number of I/O as long as port-count matches
+ { audio_in = -1, audio_out = -1},
+ }
+end
+
+
+function dsp_params ()
+ return
+ {
+ { ["type"] = "input", name = "Enable", min = 0, max = 1, default = 1, bypass = true, toggled = true },
+ { ["type"] = "input", name = "Type", min = 0, max = 4, default = 0, enum = true, scalepoints =
+ {
+ ["Peaking"] = 0,
+ ["Low Shelf"] = 1,
+ ["High Shelf"] = 2,
+ ["Low Pass"] = 3,
+ ["High Pass"] = 4,
+ }
+ },
+ { ["type"] = "input", name = "Gain", min = -20, max = 20, default = 0, unit="dB" },
+ { ["type"] = "input", name = "Freq", min = 20, max = 20000, default = 1000, unit="Hz", logarithmic = true },
+ { ["type"] = "input", name = "Q", min = 0.1, max = 8, default = .707, logarithmic = true },
+ }
+end
+
+-- translate type parameter to DSP enum
+-- http://manual.ardour.org/lua-scripting/class_reference/#ARDOUR.DSP.Biquad.Type
+function map_type (t)
+ if t == 1 then
+ return ARDOUR.DSP.BiquadType.LowShelf
+ elseif t == 2 then
+ return ARDOUR.DSP.BiquadType.HighShelf
+ elseif t == 3 then
+ return ARDOUR.DSP.BiquadType.LowPass
+ elseif t == 4 then
+ return ARDOUR.DSP.BiquadType.HighPass
+ else
+ return ARDOUR.DSP.BiquadType.Peaking
+ end
+end
+
+function ctrl_data ()
+ local ctrl = CtrlPorts:array ()
+ if ctrl[1] <= 0 then -- when disabled
+ ctrl[3] = 0; -- force gain to 0dB
+ end
+ return ctrl
+end
+
+-- these globals are *not* shared between DSP and UI
+local filters = {} -- the biquad filter instances (DSP)
+local filt -- the biquad filter instance (GUI, response)
+local cur = {0, 0, 0, 0, 0} -- current parameters
+local lpf = 0.03 -- parameter low-pass filter time-constant
+local chn = 0 -- channel/filter count
+
+function dsp_init (rate)
+ self:shmem ():allocate (1) -- shared mem to tell the GUI the samplerate
+ local cfg = self:shmem ():to_int (0):array ()
+ cfg[1] = rate
+ -- http://manual.ardour.org/lua-scripting/class_reference/#ARDOUR:DSP:Biquad
+ filt = ARDOUR.DSP.Biquad (rate) -- initialize filter
+ lpf = 13000 / rate -- interpolation time constant
+end
+
+function dsp_configure (ins, outs)
+ assert (ins:n_audio () == outs:n_audio ())
+ local cfg = self:shmem ():to_int (0):array ()
+ local rate = cfg[1]
+ chn = ins:n_audio ()
+ for c = 1, chn do
+ filters[c] = ARDOUR.DSP.Biquad (rate) -- initialize filters
+ end
+ cur = {0, 0, 0, 0, 0}
+end
+
+-- helper functions for parameter interpolation
+function param_changed (ctrl)
+ if ctrl[2] == cur[2] and ctrl[3] == cur[3] and ctrl[4] == cur[4] and ctrl[5] == cur[5] then
+ return false
+ end
+ return true
+end
+
+function low_pass_filter_param (old, new, limit)
+ if math.abs (old - new) < limit then
+ return new
+ else
+ return old + lpf * (new - old)
+ end
+end
+
+-- apply parameters, re-compute filter coefficients if needed
+function apply_params (ctrl)
+ if not param_changed (ctrl) then
+ return
+ end
+
+ if cur[2] ~= ctrl[2] then
+ -- reset filter state when type changes
+ filt:reset ()
+ for k = 2,5 do cur[k] = ctrl[k] end
+ else
+ -- low-pass filter ctrl parameter values, smooth transition
+ cur[3] = low_pass_filter_param (cur[3], ctrl[3], 0.1) -- gain/dB
+ cur[4] = low_pass_filter_param (cur[4], ctrl[4], 1.0) -- freq/Hz
+ cur[5] = low_pass_filter_param (cur[5], ctrl[5], 0.01) -- quality
+ end
+
+ for c = 1, chn do
+ filters[c]:compute (map_type (cur[2]), cur[4], cur[5], cur[3])
+ end
+end
+
+
+-- the actual DSP callback
+function dsp_run (ins, outs, n_samples)
+ local changed = false
+ local siz = n_samples
+ local off = 0
+ local ctrl = ctrl_data ()
+
+ -- if a parameter was changed, process at most 64 samples at a time
+ -- and interpolate parameters until the current settings match
+ -- the target values
+ if param_changed (ctrl) then
+ changed = true
+ siz = 64
+ end
+
+ while n_samples > 0 do
+ if changed then apply_params (ctrl) end
+ if siz > n_samples then siz = n_samples end
+
+ -- process all channels
+ for c = 1,#ins do
+ -- check if output and input buffers for this channel are identical
+ -- http://manual.ardour.org/lua-scripting/class_reference/#C:FloatArray
+ if ins[c]:sameinstance (outs[c]) then
+ filters[c]:run (ins[c]:offset (off), siz) -- in-place processing
+ else
+ -- http://manual.ardour.org/lua-scripting/class_reference/#ARDOUR:DSP
+ ARDOUR.DSP.copy_vector (outs[c]:offset (off), ins[c]:offset (off), siz)
+ filters[c]:run (outs[c]:offset (off), siz)
+ end
+ end
+
+ n_samples = n_samples - siz
+ off = off + siz
+ end
+
+ if changed then
+ -- notify display
+ self:queue_draw ()
+ end
+end
+
+
+-------------------------------------------------------------------------------
+--- inline display
+
+function round (n)
+ return math.floor (n + .5)
+end
+
+function freq_at_x (x, w)
+ -- x-axis pixel for given freq, power-scale
+ return 20 * 1000 ^ (x / w)
+end
+
+function x_at_freq (f, w)
+ -- frequency at given x-axis pixel
+ return w * math.log (f / 20.0) / math.log (1000.0)
+end
+
+function db_to_y (db, h)
+ -- y-axis gain mapping
+ if db < -20 then db = -20 end
+ if db > 20 then db = 20 end
+ return -.5 + 0.5 * h * (1 - db / 20)
+end
+
+function grid_db (ctx, w, h, db)
+ -- draw horizontal grid line
+ local y = -.5 + round (db_to_y (db, h))
+ ctx:move_to (0, y)
+ ctx:line_to (w, y)
+ ctx:stroke ()
+end
+
+function grid_freq (ctx, w, h, f)
+ -- draw vertical grid line
+ local x = -.5 + round (x_at_freq (f, w))
+ ctx:move_to (x, 0)
+ ctx:line_to (x, h)
+ ctx:stroke ()
+end
+
+function render_inline (ctx, w, max_h)
+ if not filt then
+ -- the GUI is separate from the DSP, but the GUI needs to know
+ -- the sample-rate that the DSP is using.
+ local shmem = self:shmem () -- get shared memory region
+ local cfg = shmem:to_int (0):array () -- "cast" into lua-table
+ -- instantiate filter (to calculate the transfer function's response)
+ filt = ARDOUR.DSP.Biquad (cfg[1])
+ end
+
+ -- set filter coefficients if they have changed
+ if param_changed (CtrlPorts:array ()) then
+ local ctrl = ctrl_data ()
+ for k = 2,5 do cur[k] = ctrl[k] end
+ filt:compute (map_type (cur[2]), cur[4], cur[5], cur[3])
+ end
+
+ -- calc height of inline display
+ local h = math.ceil (w * 10 / 16) -- use 16:10 aspect
+ h = 2 * round (h / 2) -- with an even number of vertical pixels
+ if (h > max_h) then h = max_h end -- but at most max-height
+
+ -- ctx is a http://cairographics.org/ context
+ -- http://manual.ardour.org/lua-scripting/class_reference/#Cairo:Context
+
+ -- clear background
+ ctx:rectangle (0, 0, w, h)
+ ctx:set_source_rgba (.2, .2, .2, 1.0)
+ ctx:fill ()
+
+ -- set line width: 1px
+ -- Note: a cairo pixel at [1,1] spans [0.5->1.5 , 0.5->1.5]
+ -- hence the offset -0.5 in various move_to(), line_to() calls
+ ctx:set_line_width (1.0)
+
+ -- draw grid
+ local dash3 = C.DoubleVector ()
+ dash3:add ({1, 3})
+ ctx:set_dash (dash3, 2) -- dotted line
+ ctx:set_source_rgba (.5, .5, .5, .5)
+ grid_db (ctx, w, h, 0)
+ grid_db (ctx, w, h, 6)
+ grid_db (ctx, w, h, 12)
+ grid_db (ctx, w, h, 18)
+ grid_db (ctx, w, h, -6)
+ grid_db (ctx, w, h, -12)
+ grid_db (ctx, w, h, -18)
+ grid_freq (ctx, w, h, 100)
+ grid_freq (ctx, w, h, 1000)
+ grid_freq (ctx, w, h, 10000)
+ ctx:unset_dash ()
+
+ -- draw transfer function line
+ ctx:set_source_rgba (.8, .8, .8, 1.0)
+ ctx:move_to (-.5, db_to_y (filt:dB_at_freq (freq_at_x (0, w)), h))
+ for x = 1,w do
+ local db = filt:dB_at_freq (freq_at_x (x, w))
+ ctx:line_to (-.5 + x, db_to_y (db, h))
+ end
+ ctx:stroke_preserve ()
+
+ -- fill area to zero under the curve
+ ctx:line_to (w, -.5 + h * .5)
+ ctx:line_to (0, -.5 + h * .5)
+ ctx:close_path ()
+ ctx:set_source_rgba (.5, .5, .5, .5)
+ ctx:fill ()
+
+ return {w, h}
+end
ardour { ["type"] = "EditorAction", name = "Bounce+Replace Regions",
license = "MIT",
- author = "Robin Gareus",
- email = "robin@gareus.org",
- site = "http://gareus.org",
+ author = "Ardour Team",
description = [[Bounce selected regions with processing and replace region]]
}
+++ /dev/null
-ardour {
- ["type"] = "dsp",
- name = "Biquad Filter",
- category = "Filter",
- license = "MIT",
- author = "Robin Gareus",
- email = "robin@gareus.org",
- site = "http://gareus.org",
- description = [[Example Ardour Lua DSP Plugin]]
-}
-
-function dsp_ioconfig ()
- return
- {
- -- allow any number of I/O as long as port-count matches
- { audio_in = -1, audio_out = -1},
- }
-end
-
-
-function dsp_params ()
- return
- {
- { ["type"] = "input", name = "Enable", min = 0, max = 1, default = 1, bypass = true, toggled = true },
- { ["type"] = "input", name = "Type", min = 0, max = 4, default = 0, enum = true, scalepoints =
- {
- ["Peaking"] = 0,
- ["Low Shelf"] = 1,
- ["High Shelf"] = 2,
- ["Low Pass"] = 3,
- ["High Pass"] = 4,
- }
- },
- { ["type"] = "input", name = "Gain", min = -20, max = 20, default = 0, unit="dB" },
- { ["type"] = "input", name = "Freq", min = 20, max = 20000, default = 1000, unit="Hz", logarithmic = true },
- { ["type"] = "input", name = "Q", min = 0.1, max = 8, default = .707, logarithmic = true },
- }
-end
-
--- translate type parameter to DSP enum
--- http://manual.ardour.org/lua-scripting/class_reference/#ARDOUR.DSP.Biquad.Type
-function map_type (t)
- if t == 1 then
- return ARDOUR.DSP.BiquadType.LowShelf
- elseif t == 2 then
- return ARDOUR.DSP.BiquadType.HighShelf
- elseif t == 3 then
- return ARDOUR.DSP.BiquadType.LowPass
- elseif t == 4 then
- return ARDOUR.DSP.BiquadType.HighPass
- else
- return ARDOUR.DSP.BiquadType.Peaking
- end
-end
-
-function ctrl_data ()
- local ctrl = CtrlPorts:array ()
- if ctrl[1] <= 0 then -- when disabled
- ctrl[3] = 0; -- force gain to 0dB
- end
- return ctrl
-end
-
--- these globals are *not* shared between DSP and UI
-local filters = {} -- the biquad filter instances (DSP)
-local filt -- the biquad filter instance (GUI, response)
-local cur = {0, 0, 0, 0, 0} -- current parameters
-local lpf = 0.03 -- parameter low-pass filter time-constant
-local chn = 0 -- channel/filter count
-
-function dsp_init (rate)
- self:shmem ():allocate (1) -- shared mem to tell the GUI the samplerate
- local cfg = self:shmem ():to_int (0):array ()
- cfg[1] = rate
- -- http://manual.ardour.org/lua-scripting/class_reference/#ARDOUR:DSP:Biquad
- filt = ARDOUR.DSP.Biquad (rate) -- initialize filter
- lpf = 13000 / rate -- interpolation time constant
-end
-
-function dsp_configure (ins, outs)
- assert (ins:n_audio () == outs:n_audio ())
- local cfg = self:shmem ():to_int (0):array ()
- local rate = cfg[1]
- chn = ins:n_audio ()
- for c = 1, chn do
- filters[c] = ARDOUR.DSP.Biquad (rate) -- initialize filters
- end
- cur = {0, 0, 0, 0, 0}
-end
-
--- helper functions for parameter interpolation
-function param_changed (ctrl)
- if ctrl[2] == cur[2] and ctrl[3] == cur[3] and ctrl[4] == cur[4] and ctrl[5] == cur[5] then
- return false
- end
- return true
-end
-
-function low_pass_filter_param (old, new, limit)
- if math.abs (old - new) < limit then
- return new
- else
- return old + lpf * (new - old)
- end
-end
-
--- apply parameters, re-compute filter coefficients if needed
-function apply_params (ctrl)
- if not param_changed (ctrl) then
- return
- end
-
- if cur[2] ~= ctrl[2] then
- -- reset filter state when type changes
- filt:reset ()
- for k = 2,5 do cur[k] = ctrl[k] end
- else
- -- low-pass filter ctrl parameter values, smooth transition
- cur[3] = low_pass_filter_param (cur[3], ctrl[3], 0.1) -- gain/dB
- cur[4] = low_pass_filter_param (cur[4], ctrl[4], 1.0) -- freq/Hz
- cur[5] = low_pass_filter_param (cur[5], ctrl[5], 0.01) -- quality
- end
-
- for c = 1, chn do
- filters[c]:compute (map_type (cur[2]), cur[4], cur[5], cur[3])
- end
-end
-
-
--- the actual DSP callback
-function dsp_run (ins, outs, n_samples)
- local changed = false
- local siz = n_samples
- local off = 0
- local ctrl = ctrl_data ()
-
- -- if a parameter was changed, process at most 64 samples at a time
- -- and interpolate parameters until the current settings match
- -- the target values
- if param_changed (ctrl) then
- changed = true
- siz = 64
- end
-
- while n_samples > 0 do
- if changed then apply_params (ctrl) end
- if siz > n_samples then siz = n_samples end
-
- -- process all channels
- for c = 1,#ins do
- -- check if output and input buffers for this channel are identical
- -- http://manual.ardour.org/lua-scripting/class_reference/#C:FloatArray
- if ins[c]:sameinstance (outs[c]) then
- filters[c]:run (ins[c]:offset (off), siz) -- in-place processing
- else
- -- http://manual.ardour.org/lua-scripting/class_reference/#ARDOUR:DSP
- ARDOUR.DSP.copy_vector (outs[c]:offset (off), ins[c]:offset (off), siz)
- filters[c]:run (outs[c]:offset (off), siz)
- end
- end
-
- n_samples = n_samples - siz
- off = off + siz
- end
-
- if changed then
- -- notify display
- self:queue_draw ()
- end
-end
-
-
--------------------------------------------------------------------------------
---- inline display
-
-function round (n)
- return math.floor (n + .5)
-end
-
-function freq_at_x (x, w)
- -- x-axis pixel for given freq, power-scale
- return 20 * 1000 ^ (x / w)
-end
-
-function x_at_freq (f, w)
- -- frequency at given x-axis pixel
- return w * math.log (f / 20.0) / math.log (1000.0)
-end
-
-function db_to_y (db, h)
- -- y-axis gain mapping
- if db < -20 then db = -20 end
- if db > 20 then db = 20 end
- return -.5 + 0.5 * h * (1 - db / 20)
-end
-
-function grid_db (ctx, w, h, db)
- -- draw horizontal grid line
- local y = -.5 + round (db_to_y (db, h))
- ctx:move_to (0, y)
- ctx:line_to (w, y)
- ctx:stroke ()
-end
-
-function grid_freq (ctx, w, h, f)
- -- draw vertical grid line
- local x = -.5 + round (x_at_freq (f, w))
- ctx:move_to (x, 0)
- ctx:line_to (x, h)
- ctx:stroke ()
-end
-
-function render_inline (ctx, w, max_h)
- if not filt then
- -- the GUI is separate from the DSP, but the GUI needs to know
- -- the sample-rate that the DSP is using.
- local shmem = self:shmem () -- get shared memory region
- local cfg = shmem:to_int (0):array () -- "cast" into lua-table
- -- instantiate filter (to calculate the transfer function's response)
- filt = ARDOUR.DSP.Biquad (cfg[1])
- end
-
- -- set filter coefficients if they have changed
- if param_changed (CtrlPorts:array ()) then
- local ctrl = ctrl_data ()
- for k = 2,5 do cur[k] = ctrl[k] end
- filt:compute (map_type (cur[2]), cur[4], cur[5], cur[3])
- end
-
- -- calc height of inline display
- local h = math.ceil (w * 10 / 16) -- use 16:10 aspect
- h = 2 * round (h / 2) -- with an even number of vertical pixels
- if (h > max_h) then h = max_h end -- but at most max-height
-
- -- ctx is a http://cairographics.org/ context
- -- http://manual.ardour.org/lua-scripting/class_reference/#Cairo:Context
-
- -- clear background
- ctx:rectangle (0, 0, w, h)
- ctx:set_source_rgba (.2, .2, .2, 1.0)
- ctx:fill ()
-
- -- set line width: 1px
- -- Note: a cairo pixel at [1,1] spans [0.5->1.5 , 0.5->1.5]
- -- hence the offset -0.5 in various move_to(), line_to() calls
- ctx:set_line_width (1.0)
-
- -- draw grid
- local dash3 = C.DoubleVector ()
- dash3:add ({1, 3})
- ctx:set_dash (dash3, 2) -- dotted line
- ctx:set_source_rgba (.5, .5, .5, .5)
- grid_db (ctx, w, h, 0)
- grid_db (ctx, w, h, 6)
- grid_db (ctx, w, h, 12)
- grid_db (ctx, w, h, 18)
- grid_db (ctx, w, h, -6)
- grid_db (ctx, w, h, -12)
- grid_db (ctx, w, h, -18)
- grid_freq (ctx, w, h, 100)
- grid_freq (ctx, w, h, 1000)
- grid_freq (ctx, w, h, 10000)
- ctx:unset_dash ()
-
- -- draw transfer function line
- ctx:set_source_rgba (.8, .8, .8, 1.0)
- ctx:move_to (-.5, db_to_y (filt:dB_at_freq (freq_at_x (0, w)), h))
- for x = 1,w do
- local db = filt:dB_at_freq (freq_at_x (x, w))
- ctx:line_to (-.5 + x, db_to_y (db, h))
- end
- ctx:stroke_preserve ()
-
- -- fill area to zero under the curve
- ctx:line_to (w, -.5 + h * .5)
- ctx:line_to (0, -.5 + h * .5)
- ctx:close_path ()
- ctx:set_source_rgba (.5, .5, .5, .5)
- ctx:fill ()
-
- return {w, h}
-end
ardour {
["type"] = "EditorHook",
name = "Callback Example",
+ author = "Ardour Lua Task Force",
description = "Rewind On Solo Change, Write a file when regions are moved",
}
["type"] = "session",
name = "Rewrite Midi",
license = "MIT",
- author = "Robin Gareus",
- email = "robin@gareus.org",
- site = "http://gareus.org",
+ author = "Ardour Lua Task Force",
description = [[An example session script preprocesses midi buffers.]]
}
ardour {
["type"] = "dsp",
name = "Midi Filter",
- category = "Utility",
+ category = "Example", -- "Utility"
license = "MIT",
- author = "Robin Gareus",
- email = "robin@gareus.org",
- site = "http://gareus.org",
+ author = "Ardour Lua Task Force",
description = [[An Example Midi Filter for prototyping.]]
}
ardour {
["type"] = "dsp",
name = "Midi Generator",
- category = "Utility",
+ category = "Example", -- "Utility"
license = "MIT",
- author = "Robin Gareus",
- email = "robin@gareus.org",
- site = "http://gareus.org",
+ author = "Ardour Lua Task Force",
description = [[An Example Midi Generator for prototyping.]]
}
ardour {
["type"] = "EditorHook",
name = "OSC Callback Example",
+ author = "Ardour Lua Task Force",
description = "Send OSC messages",
}
name = "Midi Passthru",
category = "Example",
license = "MIT",
- author = "Ardour Team",
+ author = "Ardour Lua Task Force",
description = [[An Example Audio/MIDI Passthrough Plugin using Buffer Pointers]]
}
ardour { ["type"] = "EditorAction", name = "Remove Unknown Plugins",
license = "MIT",
- author = "Robin Gareus",
- email = "robin@gareus.org",
- site = "http://gareus.org",
+ author = "Ardour Team",
description = [[Remove all unknown plugins/processors from all tracks and busses]]
}
ardour {
["type"] = "EditorAction",
name = "Rewind",
+ author = "Ardour Lua Task Force",
+ description = [[An Example Ardour Editor Action Script.]]
}
function factory (params)
ardour {
["type"] = "session",
name = "Good Night",
- license = "MIT",
- author = "Robin Gareus",
- email = "robin@gareus.org",
- site = "http://gareus.org",
+ author = "Ardour Lua Task Force",
description = [[
Example Ardour Session Script.
Session scripts are called at the beginning of every process-callback (before doing any audio processing).
["type"] = "session",
name = "Stop at Marker",
license = "MIT",
- author = "Robin Gareus",
- email = "robin@gareus.org",
- site = "http://gareus.org",
+ author = "Ardour Lua Task Force",
description = [[An example session script which stops the transport on every location marker when rolling forward.]]
}
name = "Simple Synth",
category = "Instrument",
license = "MIT",
- author = "Robin Gareus",
- email = "robin@gareus.org",
- site = "http://gareus.org",
- description = [[An Example Synth for prototyping.]]
+ author = "Ardour Lua Task Force",
+ description = [[An Example Synth for Prototyping.]]
}
function dsp_ioconfig ()
ardour { ["type"] = "EditorAction", name = "Tom's Loop",
license = "MIT",
- author = "Robin Gareus",
- email = "robin@gareus.org",
- site = "http://gareus.org",
+ author = "Ardour Team",
description = [[Bounce the loop-range of all non muted audio tracks, paste N times at playhead]]
}
["type"] = "dsp",
name = "Voice/Level Activate",
category = "Utility",
+ author = "Ardour Team",
license = "MIT",
- author = "Robin Gareus",
- authoremail = "robin@gareus.org",
- site = "http://gareus.org",
- description = [[
- An Example Audio Plugin that rolls the transport
- when the signal level on the plugin's input exceeds a given threshold.]]
+ description = [[Roll the transport when the signal level on the plugin's input exceeds a given threshold.]]
}
function dsp_ioconfig ()
projects / ardour.git / commitdiff