Extensions/Jovi_Capture
ComfyUI Extension

Jovi_Capture

Capture Webcamera and URL media streams as ComfyUI images.

By Amorano·Created 2 years ago·Updated about a year ago· 11
Amorano/Jovi_Capture
Nodes—
On cloudLocal install
Stars11
Updatedabout a year ago
Readme
<div align="center"> <picture> <source srcset="https://raw.githubusercontent.com/Amorano/Jovimetrix-examples/refs/heads/master/res/logo-jovi_capture.png"> <img alt="Capture Webcamera and URL media streams as ComfyUI images" width="256" height="256"> </picture> </div> <div align="center">

<a href="https://github.com/comfyanonymous/ComfyUI">COMFYUI</a> Nodes for capturing web camera and URL media streams as ComfyUI images

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KNIVES! FORKS!

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SPONSORSHIP

Please consider sponsoring me if you enjoy the results of my work, code or documentation or otherwise. A good way to keep code development open and free is through sponsorship.

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 | | |  -|-|-|- BE A GITHUB SPONSOR ❤️ | DIRECTLY SUPPORT ME VIA PAYPAL | PATREON SUPPORTER | SUPPORT ME ON KO-FI!

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HIGHLIGHTS

<div align="center"> <img src="https://github.com/user-attachments/assets/cc7a6483-401b-4049-9645-6f57a940fb70" alt="Jovi Streaming Node Family" width="768"/> </div>
  • WINDOW capture desktop windows or window regions
  • CAMERA webcam streaming and capture
  • REMOTE capture remote URL media streams
  • MONITOR snapshot local desktop monitor screen(s) or regions

UPDATES

2025/05/31 @1.1.3:

  • removed extraneous debug information

2025/05/31 @1.1.2:

  • updated to comfy_cozy 0.0.32
  • fixed bug in size capture when using non-zero offsets

2025/05/16 @1.1.1:

  • updated to comfy_cozy 0.0.25

2025/04/30 @1.1.0:

  • widget definitions formatted for clarity
  • align names to Lexicon in comfy_cozy

2025/04/30 @1.0.16:

  • VEC2INT converted to VEC2
  • better timeout default

2025/04/30 @1.0.15:

  • cleaned up old JS supports
  • new comfy-cozy version
  • widget_vector unified to match Jovimetrix

2025/04/19 @1.0.14:

  • removed old vector conversions waiting for new frontend mechanism

2025/04/12 @1.0.13:

  • reduced dependancy on torch constructs

2025/04/12 @1.0.12:

  • updated requirements for numpy to be < 2.0.0

2025/03/28 @1.0.11:

  • updated requirements for numpy to only be >=1.26.4

2025/03/18 @1.0.10:

  • dunno how to work around comfyui not doing type conversion

2025/03/18 @1.0.5:

  • vectors now convert in-line

2025/03/08 @1.0.3:

  • removed security scanner failures for in-line http links

2025/03/02 @1.0.2:

  • adjusted js import paths

2025/03/01 @1.0.1:

  • pywinctl for monitor capture

2025/03/01 @1.0.0:

  • intial breakout from Jovimetrix

INSTALLATION

COMFYUI MANAGER

If you have ComfyUI Manager installed, simply search for Jovi_Capture and install from the manager's database.

MANUAL INSTALL

Clone the repository into your ComfyUI custom_nodes directory. You can clone the repository with the command:

git clone https://github.com/Amorano/Jovi_Capture.git

You can then install the requirements by using the command:

.\python_embed\python.exe -s -m pip install -r requirements.txt

If you are using a <code>virtual environment</code> (<code><i>venv</i></code>), make sure it is activated before installation. Then install the requirements with the command:

pip install -r requirements.txt

WHERE TO FIND ME

You can find me on DISCORD.