https://github.com/mr-technologies/crowsnest

MRTech IFF SDK web interface sample
https://github.com/mr-technologies/crowsnest

camera cuda demosaicing dng frontend genicam gpu h264 image-processing jetson json low-latency machine-vision mipi rest-api rtsp tiff vulkan webrtc ximea

Last synced: 16 days ago
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MRTech IFF SDK web interface sample

• Host: GitHub
• URL: https://github.com/mr-technologies/crowsnest
• Owner: mr-technologies
• License: mit
• Created: 2023-09-21T12:30:43.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2024-12-10T13:48:38.000Z (7 months ago)
• Last Synced: 2025-03-31T01:05:11.938Z (3 months ago)
• Topics: camera, cuda, demosaicing, dng, frontend, genicam, gpu, h264, image-processing, jetson, json, low-latency, machine-vision, mipi, rest-api, rtsp, tiff, vulkan, webrtc, ximea
• Language: Vue
• Homepage: https://mr-te.ch/sdk
• Size: 555 KB
• Stars: 5
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        


# `crowsnest`

Web interface sample called `crowsnest` demonstrates the possibility to control runtime parameters of [MRTech IFF SDK](https://mr-te.ch/iff-sdk) pipeline and preview the video stream through an ordinary web browser.

It is located in `samples/03_webrtc` directory of IFF SDK package.

Web application code is based on [Vue.js](https://vuejs.org/) framework.

[Janus](https://janus-legacy.conf.meetecho.com/) server is used to convert RTSP stream (as provided by IFF SDK) to WebRTC protocol supported by modern web browsers.

[nginx](https://nginx.org/) server is a standard solution to serve the web interface and proxy connections to IFF SDK and Janus control interface.

[`farsight`](https://github.com/mr-technologies/farsight) sample application can be used to run a compatible IFF SDK pipeline.

User interface is self-documented in "About" tab of the presented web page.

## Installation

`linux/install.sh` installation script is provided as a reference.

It was tested on Ubuntu 20.04, 24.04, NVIDIA Jetson Linux (L4T) 32.7, 35.4, 36.2 and 36.4.3.

On success it prints out instructions for final setup steps.

## Deployment of modifications

The following commands should be used to deploy changes made to web interface source code (assuming default installation configuration as described above):

```sh

export PATH=/opt/mrtech/bin:"$PATH"

npm run build

cp -RT dist/ /opt/mrtech/var/www/html/

```