Re: [LAU] Carla Plugin Host 2.0-beta3 released!

On 10/25/2014 03:20 AM, Filipe Coelho wrote:

> - Carla as VST plugin (Linux only)

Hi

A few problems (please send me somewhere else, if this is the wrong
place to ask).

I downloaded Carla-2.0beta3b-linux32.tar.xz, extracted and copied
carla.vst into my vst path (~/.vst). I added paths to my sfz and windows
vst (used with reaper) in the configuration dialog. All this is using
renoise 3.0.1.

1) There seems to be something fishy going on. On first attempt I had no
sound, then after fidling around and also started the standalone carla
things started working.

2) The sustain pedal is not working with sfz files

3) Loaded synth1, and it seems to work. However I can't see my presets,
I guess it's a path thing. Seem to remember some strange install routine
when installing synth1 the first time, any idea?

Some general debug info:

When adding a new instance of CarlaRack I get this in the terminal that
started renoise (esp the last line, which is printed in read, might be
worth looking into):
------------------------------------
Renoise LOG> VstPlugs: Trying to instantiate
/home/atte/.vst/carla.vst/CarlaRack.so
Renoise LOG> VstPlugs: Analyzing VST plugin 'falkTX: CarlaRack', Unique
ID:1131572324, Version:2400
Renoise LOG> VstPlugs: Instantiate OK
Renoise LOG> VstWindow: Creating a new X11Window...
Renoise LOG> VstWindow: Setting X11Window properties...
Renoise LOG> VstWindow: Setting new Windowsize 740, 512
Renoise LOG> VstWindow: Give the plug access to the X11Window...
Trying to start carla-plugin using
"/home/atte/.vst/carla.vst/resources/carla-plugin"
LRDF Support not available (LADSPA-RDF will be disabled)
Using "carla" theme
Carla 1.9.5 (2.0-beta3) started, status:
  Python version: 3.2.3
  Qt version: 4.8.2
  PyQt version: 4.9.1
  Binary dir: /home/atte/.vst/carla.vst
  Resources dir: /home/atte/.vst/carla.vst/resources
Renoise LOG> VstWindow: Query the X11Window child...
Renoise LOG> VstWindow: Child window has no _EventProc property set...
Renoise LOG> VstWindow: Setting new Windowsize 740, 512
Renoise LOG> VstWindow: Mapping the window...
Renoise LOG> VstWindow: Setting new Windowsize 740, 512
Carla assertion failure: "value == 1" in file CarlaEngine.cpp, line 1215
-----------------------------------

When I add synth1 as a plugin I get this in the terminal:
---------------------------------------------------
Carla Server Info:
  sizeof(BridgeRtData): 4312
  sizeof(BridgeNonRtData): 16400
starting app..
CarlaEngineBridge::CarlaEngineBridge("lA4xf4", "NYFLfI", "DbZXzm")
Carla Client Info:
 BufferSize: 256
  SampleRate: 44100
[31mCarla assertion failure: "kEngine->isRunning()" in file
../backend/engine/CarlaEngineThread.cpp, line 45
  sizeof(BridgeRtData): 4312/4312
  sizeof(BridgeNonRtData): 16400/16400
CarlaPlugin::updateOscData(0x103753e0, "osc.udp://skagen:12266/plug-10978")
CarlaPlugin::updateOscData() - source: host "127.0.0.1", port "12266"
CarlaPlugin::updateOscData() - target: host "skagen", port "12266", path
"/plug-10978"
CarlaPlugin::updateOscData() - done
Carla assertion failure: "carla_is_shm_valid(shm)" in file
../../utils/CarlaShmUtils.hpp, line 169
Traceback (most recent call last):
  File
"/build/buildd/carla-git-static-1.9.5~git20141020.4/build/resources/carla_host.py",
line 1735, in timerEvent
  File
"/build/buildd/carla-git-static-1.9.5~git20141020.4/build/resources/carla_host.py",
line 1692, in idleFast
  File
"/build/buildd/carla-git-static-1.9.5~git20141020.4/build/resources/carla-plugin.py",
line 64, in engine_idle
  File
"/build/buildd/carla-git-static-1.9.5~git20141020.4/build/resources/carla-plugin.py",
line 173, in idleExternalUI
  File
"/build/buildd/carla-git-static-1.9.5~git20141020.4/build/resources/carla_backend.py",
line 3328, in _set_currentProgram
IndexError: list index out of range
----------------------------------------
It seems to work fine, I can edit through synth1 gui, and the changes
are there the next time I load the song in renoise. However about 30% of
the time renoise takes a long time to load the song and I get a timeout
error:
----------------------
Carla Server Info:
  sizeof(BridgeRtData): 4312
  sizeof(BridgeNonRtData): 16400
starting app..
CarlaEngineBridge::CarlaEngineBridge("vb3Lqg", "TnhKoU", "dHJ13s")
Carla assertion failure: "kEngine->isRunning()" in file
../backend/engine/CarlaEngineThread.cpp, line 45
Carla Client Info:
  BufferSize: 256
  SampleRate: 44100
  sizeof(BridgeRtData): 4312/4312
  sizeof(BridgeNonRtData): 16400/16400
CarlaPluginThread::run() - bridge refused to close, force kill now
app finished
unknown message: "(or the plugin crashed on initialization?)"
--------------------------------------------

Thanks!

-- 
Atte
http://atte.dk   http://a773.dk
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