Hi Everyone!
I am new to the entire Audio Weaver ecosystem but wanted to understand how AWE Core works. I am doing some work around streaming audio from different places, these are the requirements:
1. Compile audio system with parameters such as amount of wind
2. Launch this on a linux machine
3. In python connect to this to set parameters and then read the audio data out of the executable (this can be one in C if needed as well)
As far as I understand this, Audio Weaver Core allows me to do this but I wasn't sure on how the licensing would work. Would I need a separate license for any machine I wanted to run this on? I essentially just want a feature like Matlab has where I can compile into an executable and run it anywhere with no licensing.
Please let me know if you have any questions
Kind regards,
Oliver
10:59am
Hi Oliver,
In the case of a Linux machine, you can now natively process files with PyAWECore, which is included as a folder in your Designer download. This enables the processing of AWE signal flows on a Windows or Linux machine without the need to open them in AWE Designer GUI (which is Windows only) or Matlab. I've attached a PDF of the PyAWECore Library Installation Guide.
Regarding licensing, a Designer license is tied to the user account so you can use it on any machine.
11:07am
Hi Kyle,
Thanks for the information, that is super helpful. I would have two further questions, if I were to run several of these on different machines? I.e I want to develop on windows and deploy on Linux?
2:03pm
Hello,
Yes, you may use a single Audio Weaver license on multiple machines.
5:41am
Ive installed it but I keep getting the following issue:
Traceback (most recent call last):
File "C:\Users\oliver.jackson\Projects\AWE\audio.py", line 23, in <module>
data_out = awe.pump(bytes(data_in), 4)
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "src\\awecorelib\\_awecore.pyx", line 486, in awecorelib._awecore.AweCore.pump
AttributeError: 'NoneType' object has no attribute 'layout_info'
import awecorelib
import pyawe_awb
import pyaudio
signalflow_file = "NewDesign.awb"
awe : awecorelib.AweCore = awecorelib.init_from_awb(signalflow_file)
stream = pyaudio.PyAudio().open(
format=pyaudio.paInt16,
channels=2,
rate=48000,
output=True
)
data_in = [0] * 4
while True:
data_out = awe.pump(bytes(data_in), 4)
if not data_out:
break
stream.write(data_out)