Fetch current configuration from Audio2Face-3D#

We provide a Python application to fetch current configuration from a running instance of Audio2Face-3D. For more information about available configuration, check the Audio2Face-3D NIM Container Deployment and Configuration Guide page.

Assumptions#

The Audio2Face-3D NIM is up and running.

Setting up the config fetcher application#

Audio2Face-3D uses gRPC API. Follow the instructions below to set it up:

$ git clone https://github.com/NVIDIA/Audio2Face-3D-Samples.git
$ git checkout tags/v1.3
$ cd Audio2Face-3D-Samples/scripts/config_fetching_app
$ python3 -m venv .venv
$ source .venv/bin/activate
$ pip3 install ../../proto/sample_wheel/nvidia_ace-1.2.0-py3-none-any.whl
$ pip3 install -r requirements.txt

To check that the application was setup correctly and see how to use it, run:

$ python3 fetch_deployment_configs.py --help
usage: fetch_deployment_configs.py [-h] url

Fetch YAML config from A2F-3D

positional arguments:
  url         The URL to process

options:
  -h, --help  show this help message and exit

Fetching configuration#

To fetch the current configuration from a running Audio2Face-3D instance:

$ python3 fetch_deployment_configs.py <ip>:<port>

For example,

$ python3 fetch_deployment_configs.py 127.0.0.1:52000

  • The scripts needs a parameter with the address of a running A2F-3D instance. For quick start deployment, use 127.0.0.1:52000.

Results#

This will produce a folder in which 3 files are available. You can explore the results by running the following command, and replacing the <output_folder> with the name of the folder printed by the fetch configuration command:

$ ls -l <output_folder>/
-rw-rw-r-- 1 user user  857 Nov 14 11:20 config_advanced.yaml
-rw-rw-r-- 1 user user  662 Nov 14 11:20 config_deployment.yaml
-rw-rw-r-- 1 user user 7601 Nov 14 11:20 config_stylization.yaml

  • config_advanced.yaml: Contains advanced configuration options for fine-tuning the service. These settings are typically used for specialized scenarios and rarely need modification in everyday use.

  • config_deployment.yaml: Holds the current deployment-specific configurations, including network settings such as the ports used by the service.

  • config_stylization.yaml: : Defines the current parameters used for adjusting the visual style and quality of animations.

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