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gstreamer-test/README.md
2025-07-11 15:17:53 +02:00

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# Install deps on ubuntu
## Pre-setup on Raspberry Pi (Raspberry Pi OS)
Before installing dependencies, ensure your Raspberry Pi is up to date and has audio enabled:
1. **Update your system:**
```sh
sudo apt update && sudo apt upgrade
```
2. **Enable audio:**
- Use `raspi-config` to enable audio output (if not already enabled):
```sh
sudo raspi-config
# Navigate to 'Advanced Options' > 'Audio' and select your output (HDMI or 3.5mm jack)
```
3. **Reboot if needed:**
```sh
sudo reboot
```
4. **Test audio:**
```sh
speaker-test -t wav
```
or
```sh
aplay /usr/share/sounds/alsa/Front_Center.wav
```
5. **Connect USB microphone or sound card if required.**
Proceed with the dependency installation steps below.
- make sure poetry was installed with pipx
sudo apt update
sudo apt install build-essential libcairo2-dev libgirepository1.0-dev pkg-config
sudo apt install libgirepository-2.0-dev gir1.2-girepository-2.0 build-essential pkg-config
sudo apt install gir1.2-gstreamer-1.0 gir1.2-gst-plugins-base-1.0
# Install on rpi