e34f8dbf1e
don't ship fan-out instrument lua script (but keep it as example)
2016-11-10 04:55:03 +01:00
ce77df24ca
prototype script to fan out instrument outputs to busses
2016-11-10 01:32:08 +01:00
a369db5600
another lua DSP example
2016-11-09 13:06:01 +01:00
f09e9347e1
update lua script to follow API change (bb459a2e7d)
2016-10-31 15:27:25 +01:00
Nathan Stewart
4ab80e16e9
vamp_audio_to_midi script now operates on a list of regions, calling qm-transcription for each region. The MIDI region holding the output is resized to the extents of the audio region list. This is because qm-transcription is a memory hog and barfs if you try to process too big a region.
2016-10-21 17:31:57 +02:00
e4edd8e602
Clarify documentation of Lua inter-processor communication
2016-10-12 20:08:55 +02:00
9543452bb0
make raw-midi script pass unit-tests (no midi port on track)
2016-10-11 00:01:27 +02:00
ecba48a116
Example Lua script for inter-plugin communication
2016-10-10 17:34:18 +02:00
nick_m
4faf44588f
Interpret start & length_beats properties as double rather than Evoral::Beats.
...
- Evoral::Beats operator!= would prevent an increment
of start_beats by intervals of less than a tick,
so its possible that other subtle problems
existed due to this kind of thing.
2016-10-10 03:39:57 +11:00
631c8afc66
Audio->MIDI script: properly handle MIDI-region start-offset
2016-10-09 16:42:47 +02:00
d6453cf534
add BBT offsets to Audio->MIDI script
2016-10-07 16:33:50 +02:00
39653830dc
Arrrgh Ardour starts counting at 1 :(
2016-10-07 14:54:54 +02:00
d988a4b978
fix script now that block + step size are set correctly
2016-10-07 14:42:11 +02:00
5e63206216
prototype polyphonic audio to midi script
2016-10-07 03:45:59 +02:00
392972fb50
Lua Script Example for Audio to Midi Transcription (work in progress)
2016-10-06 18:49:46 +02:00
c2c5062539
Add Lua snippet to list and describe Vamp Plugins
2016-10-06 17:50:57 +02:00
cd5d4b081e
elaborate Lua-Vamp example
2016-10-05 16:07:03 +02:00
c8157dd117
add Lua script example for vamp onset analysis
2016-10-03 18:26:16 +02:00
2607e154ea
add vamp-plugin example lua script
2016-10-03 03:52:51 +02:00
2e8621fdbf
update script to follow libardour API change
2016-09-18 09:55:59 +02:00
a5169907e5
match ID of Inline Scope following 2b7a89e
2016-09-18 01:17:05 +02:00
37f7d7595c
Tweak PR 269 for portable file-path
2016-09-12 12:05:03 +02:00
Johannes Mueller
cf0d06c137
Cleaned up messed indents (tabs vs. spaces)
2016-09-12 12:03:16 +02:00
Johannes Mueller
9d927b54c1
Lua script to export markers as mp4 chapters
...
Location markers, that are not xruns are exported as mp4 chapter
marks. This requires `Location::name()` to be exposed to Lua.
2016-09-12 12:03:16 +02:00
Johannes Mueller
ba0eb858bc
Example script to prepare the session to record
...
Often one needs to make sure that all the relevant settings are made
before one actually starts recording. The Lua interface can take care of
this task easily, that the operater by just one action can make sure
that the relevant settings (e.g. recenables, playhead position, etc.)
are ready for recording. This example was written with a quasi live
podcast scenario in mind.
See `scripts/prepare_record_example.lua` for details.
2016-09-12 11:10:40 +02:00
9ada4fcc0f
and another SNAFU...
2016-08-30 23:54:25 +02:00
d4f4342bb2
fix jump out of local scope
2016-08-30 23:41:07 +02:00
43078f7e88
correct comments and avoid /={4+}/
2016-08-30 23:20:32 +02:00
Thomas Brand
f4751f1018
-put method print_help() inside factory() (!) -nop / add comments
...
Signed-off-by: Thomas Brand <tom@trellis.ch>
2016-08-30 23:16:16 +02:00
557bbcbfe7
tom's loop: fix arguments to add_region()
2016-08-30 20:42:27 +02:00
Thomas Brand
5ccfe6feae
-adapt to new method syntax of add_region() to make script work with latest lua API -add help text; displayed on error in script output window
...
Signed-off-by: Thomas Brand <tom@trellis.ch>
2016-08-30 20:36:08 +02:00
3a5d394a8c
notch: narrow the bandwidth with increasing frequency
2016-08-28 00:18:06 +02:00
90a5fbdb27
fix typo in notch example script
2016-08-28 00:02:16 +02:00
bddcb9eb1f
newbie documentation
2016-08-27 23:35:02 +02:00
36a0ddd9e4
notch-bank: increase max Q, use logscale
2016-08-27 19:56:08 +02:00
798cd4831b
update notch-bank to variable i/o, increase max stages to 100
2016-08-27 19:47:53 +02:00
21dace3075
add a notch-bank filter
2016-08-27 17:48:11 +02:00
6a396d887c
example fluidsynth lua script (currently: hardcoded .sf2)
2016-08-23 22:21:03 +02:00
c6ba653c9b
pong on the major scale (and fix a typo)
2016-08-22 03:26:14 +02:00
970241b654
more musical pong. uhm ping.
2016-08-21 23:02:37 +02:00
a55fe94b5e
NO-OP: more source code comments
2016-08-21 17:57:55 +02:00
ba6377a801
refurbish a-pong
...
* add code comments
* support no-inplace audio processing
* display score
* add re-init & difficulty settings
2016-08-21 12:34:15 +02:00
d5f55246cc
clean up a-pong
2016-08-21 01:36:50 +02:00
a0493283c4
showcase
2016-08-21 00:24:23 +02:00
3dc71953de
fix SNAFU in track-properties script
2016-08-18 19:49:16 +02:00
036bcb259b
add some track properties example script
2016-08-17 20:31:04 +02:00
7fa99abc3a
These are not the scripts you're looking for
2016-08-17 02:04:27 +02:00
55089df0c4
remove debug output
2016-08-10 03:25:25 +02:00
a8143ea44e
prefix no-inst script with an underscore and skip install
2016-08-10 03:12:11 +02:00
2b7a89ecff
prefix blessed scripted DSP plugins with a-*
2016-08-10 03:11:49 +02:00
72964609c9
add a script to multi-split regions
2016-08-06 22:14:24 +02:00
66470b96b7
Remove dsp_has_midi_*() in favor of dsp_ioconfig()
...
_has_midi_*put members of LuaProc will be set according to the actual
configuration chosen, for configure_io() and run() to use.
2016-08-06 19:38:09 +02:00
4e693c1830
add a script to exercise varispeed playback
2016-07-24 13:00:15 +02:00
2e789e34e7
enforce range of HP/LP
...
We must not assume that the host sends values within the the range
nor that the enum is always an integer.
2016-07-19 19:26:05 +02:00
2e933a6414
Fix a typo in HiAndLowPass.lua
...
Instead of mixing two consecutive biquad orders with a linear xfade, the
code used the same weight for both signals to mix, due to a copy-paste
blunder. Brown-bag fix this now. Also change a little the threshold for
using 32-samples chunks to cater for steepness jumping from 0 to 4 (this
doesn't change anything for commonly used rates and is just for
robustness in never-happening cases anyway).
2016-07-19 16:42:27 +02:00
1dcb54ba22
Optimize a-HiAndLowPass
...
- Better formula for the lpf smoothness parameter. It is computed only
on init and rate change anyway...
- Only run as many Biquads as needed to save computing power, esp. when
using low steepness and parameters are not changing.
2016-07-18 15:05:50 +02:00
d527fdf30a
Simplify the logic in HiAndLowPass filter
...
And beef up comments for readers using the filter as an example.
2016-07-18 11:15:09 +02:00
7e1a722a15
clean up Hp/Lp code
2016-07-18 10:53:48 +02:00
3458844878
cleanup High/Low Pass
...
* shorten Name
* fix typo in Time Constant
* remove some local variables
2016-07-17 14:10:13 +02:00
65eeeb7a65
remove old a-Hi/Low pass
2016-07-17 01:20:45 +02:00
00b8cff66f
clean up a-HP/LP
2016-07-17 01:20:23 +02:00
e7a154b9dd
Hi AND low pass filter -- fresh from the oven werks.
2016-07-16 23:05:30 +02:00
543e230f79
consistent height of a-eq a-hp/lp
2016-07-14 16:52:43 +02:00
a4ff28006e
midimon: add option to format note-names
2016-07-12 23:02:46 +02:00
4866106bcc
re-classify bundled lua scripts
...
* search by author:
- "Ardour Team" for "ready to use" plugins
- "Ardour Lua Task Force" = example plugins
* search by Category
- use "Example" for DSP plugins (except instruments)
2016-07-12 16:43:10 +02:00
30240b33e9
Make MIDI monitor a pass-through for audio and midi
...
MIDI monitor only accepted midi data and output that same data. That was
logical for a MIDI plugin, but a consequence is that automatic pin
configuration makes MIDI monitors opaque to audio data, which means
drag'n'dropping a MIDI monitor for debugging purposes can suddenly cut
audio, or even change the channel count if strict I/O is enabled.
Improve the MIDI monitor so that it passes through all incoming data
unchanged.
2016-07-12 01:47:02 +02:00
e8cd2949bd
update MIDIEvent lua bindings/example
2016-07-12 01:46:58 +02:00
57df370e2a
add a convenient lua forward mapped buffers method
2016-07-11 22:36:00 +02:00
2d32b50a3f
Improve MIDI monitor
2016-07-11 17:39:59 +02:00
1f08503ada
Add a new MIDI monitor plugin
...
This plugin lets through all incoming MIDI events, and also shows the
latest ones in a human-readable format directly on the mixer strip. The
user can choose the font size and the number of recent events displayed,
as well as whether to print values in decimal or hexadecimal, and
whether to print system events.
2016-07-11 15:29:56 +02:00
bcfe7c2daa
elaborate documented raw audio/midi buffer lua example
2016-07-11 03:05:43 +02:00
4bb54f4128
refine lua-script documentation
2016-07-10 16:48:38 +02:00
77fa4462f9
add a raw midi buffer plugin example
2016-07-10 14:46:41 +02:00
53b51ee536
update lua-biquad: add en/disable
2016-07-07 16:45:10 +02:00
29184a2b72
rewrite spectrogram using PBD::Ringbuffer
2016-07-07 15:37:11 +02:00
8d360e8628
fix a-High/LowPass transfer-fn display visual bleed
2016-07-06 04:05:46 +02:00
83e1d9fff3
tweak a-series plugin names
2016-07-05 17:17:59 +02:00
11d2074ee6
more lua-script updates:
...
* comments and explain amp4.lua
* move amp1-3 to "Example" category
2016-07-04 01:48:23 +02:00
3267b4892c
update lua scripts
...
* add proper amplifier (smooth gain change) + text-example
* remove commented no-inplace from High/Low pass
* amend 913609be
2016-07-04 00:20:11 +02:00
913609becc
add grid to inline-spectrum
2016-07-03 14:46:29 +02:00
9c29e99345
HP/LP: enforce enum integr type (inline control sends continuous value)
2016-07-03 01:53:29 +02:00
ff0e1ac79b
update lua-scripts:
...
* add an inline spectrum display
* fix re-init HP/LP and Biquad
* add some comments, labels etc
2016-07-03 00:05:02 +02:00
f2d2bcfd10
fix lua filters for multi-channels processing
2016-07-01 16:02:03 +02:00
d47fb0ccaf
update lua script to use new remote_id lookup API
2016-05-31 23:51:22 +02:00
39e818a03a
prototype lua midi generators & filters and port event-rewrite
2016-05-29 20:36:32 +02:00
491d183c78
lua script to remove all unknown processors
2016-05-23 22:27:09 +02:00
1cf6661196
add a lua high/low pass filter with configurable slope
2016-05-23 00:43:55 +02:00
d6aa79bca5
complete lua DSP filter with parameter interpolation & comments
2016-05-21 16:24:15 +02:00
e82f0cb763
add an lua DSP example filter w/inline display
2016-05-20 23:43:47 +02:00
c560ca67bd
some love for session-scripts.
2016-05-14 23:59:32 +02:00
e89e799eb5
lua script to bounce regions w/processing and replace the region
2016-05-05 23:49:44 +02:00
d6fb182e9b
add Lua DSP plugin category
2016-04-29 02:57:57 +02:00
09e5730ffd
lua snippet to interact with portengine
2016-04-26 18:16:14 +02:00
eed0a7965c
example multi-channel synth for testing (revert this)
2016-04-15 23:05:51 +02:00
769163c889
change lua synth to multi-output
...
lua processors follow the same connection logic I/O as AudioUnit.
handy for testing.
2016-04-15 00:17:09 +02:00
5bbfd0d1bd
luaproc: assert instance access
2016-04-14 03:08:58 +02:00
baf6319613
update and cleanup lua example scripts
2016-04-11 14:36:57 +02:00
f67c204121
Add tom's additions to tom's loop and turn it into an Action Script
2016-04-11 00:04:53 +02:00
49656a2d7c
fix loop example script (updated API)
2016-04-10 23:02:00 +02:00
c76ef64870
some more example lua scripts
2016-04-10 20:57:24 +02:00
