Прямые трансляции и записи видео - Free and open source software for live streaming and screen recording
[ О приложении ]

OBS Studio is software designed for capturing, compositing, encoding, recording, and streaming video content, efficiently.
_This is a community-supported modified build of OBS Studio; please file issues on the Snapcrafters GitHub:_ https://github.com/snapcrafters/obs-studio/issues

**Batteries included**

The snap of OBS studio comes pre-loaded with some extra features:

* Supports **nvenc (NVIDIA) and VA-API (AMD & Intel) accelerated video encoding**.
* **Advanced Scene Switcher** plugin; an automated scene switcher

* **Browser** plugin; CEF-based OBS Studio browser plugin

* **Directory Watch Media** plugin; filter you can add to a media source to load the oldest or newest file in a directory.
* **Dynamic Delay** plugin; filter for dynamic delaying a video source.
* **Freeze Filter** plugin; freeze a source using a filter.
* **gPhoto** plugin; connect DSLR cameras with obs-studio via gPhoto.
* **GStreamer** plugins; feed GStreamer launch pipelines into OBS Studio and use GStreamer encoder elements.
* **Move Transition** plugin; move sources to a new position during a scene transition.
* **NDI** plugin; Network A/V via NewTek's NDI.
* **NvFBC** plugin; screen capture via NVIDIA FBC API.
Requires NvFBC patches for Nvidia drivers for consumer-grade GPUs.
* **RGB Levels** plugin; simple filter to adjust RGB levels.
* **Source Switcher** plugin; to switch between a list of sources.
* **Spectralizer** plugin; audio visualization using fftw.
* **StreamFX** plugin; collection modern effects filters and transitions.
* **Text Pango** plugin; Provides a text source rendered using Pango with multi-language support, emoji support, vertical rendering and RTL support.
* **Transition Matrix** plugin; customize Any -> One or One -> One scene transitions.
* **VNC Source** plugin; VNC viewer that works as a source.
* **Websockets** plugin; remote-control OBS Studio through WebSockets.

**Connecting Interfaces**

For the best experience, you'll want to connect the following interfaces.

sudo snap connect obs-studio:alsa

sudo snap connect obs-studio:audio-record

sudo snap connect obs-studio:avahi-control

sudo snap connect obs-studio:camera

sudo snap connect obs-studio:jack1

sudo snap connect obs-studio:kernel-module-observe

**NDI**

If you want to use the NDI plugin you'll need to connect the Avahi Control interface.

snap connect obs-studio:avahi-control

**Virtual Camera**

Starting with OBS 26.1.0, Virtual Camera support is integrated.
Here's how to install and configure `v4l2loopback`:

sudo snap connect obs-studio:kernel-module-observe

sudo apt -y install v4l2loopback-dkms v4l2loopback-utils

echo "options v4l2loopback devices=1 video_nr=13 card_label='OBS Virtual Camera' exclusive_caps=1" | sudo tee /etc/modprobe.d/v4l2loopback.conf

echo "v4l2loopback" | sudo tee /etc/modules-load.d/v4l2loopback.conf

sudo modprobe -r v4l2loopback

sudo modprobe v4l2loopback devices=1 video_nr=13 card_label='OBS Virtual Camera' exclusive_caps=1

**NOTE!** Using `video_nr` greater than 64 will not work.

**Removable Storage**

To access content on external storage, connect to the removable-media plug:

snap connect obs-studio:removable-media

**gPhoto**

The gPhoto plugin allows some DSLR cameras to be connected via USB.
You'll need to connect the Raw USB interface.

snap connect obs-studio:raw-usb

**3rd Party plugins**

To install pre-compiled plugins, download and extract the plugin to

`~/snap/obs-studio/current/.config/obs-studio/plugins/`.

This is how the Input Overlay plugin looks when correctly installed:

/home/username/snap/obs-studio/current/.config/obs-studio/plugins/

└── input-overlay

├── bin

│   └── 64bit

│   └── input-overlay.so

└── data

└── locale

├── de-DE.ini

├── en-US.ini

└── ru-RU.ini

If you want to use the Input Overlay plugin, you'll also need to connect the joystick interface:

snap connect obs-studio:joystick

Источник
Репозиторий: Snap