[Csnd] A few questions about the VST3 opcodes
| Date | 2022-02-21 20:51 |
| From | Pierre Clisson |
| Subject | [Csnd] A few questions about the VST3 opcodes |
| Attachments | smime.p7s |
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Hi, I am starting to play with the VST3 opcodes. My goal is to route part of my audio signals to spectrum analyzer and oscilloscope plugins. I am able to load *synth* plugins, send MIDI notes and get audio back, but I encounter a few issues: - First, there is no GUI. Is this the expected behavior? I can hear sound and there is no error in the Csound performance. However, Csound segfaults just before closing (not sure if this is related to the missing GUI): libc++abi: terminating with uncaught exception of type std::__1::system_error: mutex lock failed: Invalid argument csound command: Abort trap vst3_host_t::~vst3_host_t. csound command: Segmentation fault - Are *FX* plugins supported? I tried a few, and all failed with something like this on the vst3init call: vst3_host_t::load_module: loading: /Library/Audio/Plug-ins/VST3/MeldaProduction/Tools/MMultiAnalyzer.vst3 vst3_host_t::load_module: found module classinfo: 1 module classinfo id: 4D656C646170726F4D4D416E4D4D416E cardinality: 2147483647 category: Audio Module Class name: MMultiAnalyzer vendor: MeldaProduction version: 15.01 sdkVersion: VST 3.6.5 subCategoriesString: Fx|Tools classFlags: 0 csound command: Segmentation fault vst3_host_t::~vst3_host_t. I installed the VST3 opcodes via Risset on the latest Monterey version (Intel). I also built the opcodes directly from Mike's repo, with the same results. Csound itself is the latest stable version, compiled from the master branch. Best, Pierre |
| Date | 2022-02-22 09:55 |
| From | Michael Gogins |
| Subject | Re: [Csnd] A few questions about the VST3 opcodes |
There is no graphical user interface, that is correct. I will enter an issue on GitHub about the effects processing, that is probably a bug. Thanks for the information, Mike ----------------------------------------------------- Michael GoginsIrreducible Productions http://michaelgogins.tumblr.com Michael dot Gogins at gmail dot com On Mon, Feb 21, 2022 at 9:51 PM Pierre Clisson <pierre@clisson.com> wrote:
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| Date | 2022-02-22 11:18 |
| From | Pierre Clisson |
| Subject | Re: [Csnd] A few questions about the VST3 opcodes |
| Attachments | smime.p7s |
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Thanks! Since I want to visually inspect the signal with VST plugins, I will not be able to use these opcodes. I will look at Jack instead. Michael Gogins wrote on 22/02/2022 10:55:
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