RNBO - Buffer / Raspberry

Boucan Vert's icon

Hello

I have some questions about file dependencies of buffer?

In the version 1.3.4 of RNBO, when I export patch on Raspberry the file in a buffer (@file) is always load.

Instead in the newer version 1.4.3, at the export all is fine. But after reboot the Raspberry, the buffer is empty??

Do you have ideas?

Thanks for your answer

Alex Norman's icon

Can you share a small patch that illustrates the problem for you?

Are you clicking the "Copy Buffer Dependencies" box?

Do you have an "initial" preset for your graph or device that clears out the buffer?

Jason Langheim's icon

Hello Max-Peoples,

Hope it’s ok if I use this thread: I started working with RNBO recently and have to adapt to the new work flow.

I’m currently working on a project with some sort of sampler build in. So far my file handling is done by a python script which basically puts sounds in slots (empty wav files that get replaced). RNBO should load these slots into its buffer.

My problem: I see no way of telling the buffer inside RNBO to refresh. Has anyone an idea how to accomplish this? It’s basically always referring to the sample file but the content of that file changes.

(In the end the „patch“ should run in a raspberry pi)

Alex Norman's icon

Jason,

I'd probably start a new thread for your question.

Boucan Vert's icon

Hello,


Sorry for the delay, I’ve been busy with several other projects.


The “Copy Buffer Dependencies” box is checked.

“Do you have an ‘initial’ preset for your graph or device that clears out the buffer?” — I don’t think so.

target export
the patch
Buffers on first upload and on patch reload via RNBO.remote.
Here is an example with automatic reload (missing files changed).
Here with other patches in the PI

Boucan Vert's icon

And now, with version 1.4.4, do I always need an internet connection to compile?

Alex Norman's icon

our 64-bit target does require the cloud compiler, yes

Boucan Vert's icon

OK, I'll switch back to the 32-bit. And about the buffer issue, do you have any idea? I sent you some screenshots above.

Boucan Vert's icon

The buffer paths are correct in the JSON file, but why is the SQLite database empty?