# How can open multiple enduser webcamera using Open-CV in python, flask or sanic framework in production

**URL:** <https://forum.opencv.org/t/how-can-open-multiple-enduser-webcamera-using-open-cv-in-python-flask-or-sanic-framework-in-production/11023>\
**Category:** Python\
**Tags:** programming\
**Created:** [November 18, 2022, 5:49am UTC](https://forum.opencv.org/t/how-can-open-multiple-enduser-webcamera-using-open-cv-in-python-flask-or-sanic-framework-in-production/11023 "2022-11-18T05:49:46Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![dinesh](https://avatars.discourse-cdn.com/v4/letter/d/a8b319/32.png) [@dinesh](https://forum.opencv.org/u/dinesh)\
**Post date:** [November 18, 2022, 5:49am UTC](https://forum.opencv.org/t/how-can-open-multiple-enduser-webcamera-using-open-cv-in-python-flask-or-sanic-framework-in-production/11023/1 "2022-11-18T05:49:46Z")

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How can open multiple enduser webcamera using Open-CV in python, flask or sanic framework in production.

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**Author:** ![berak](https://avatars.discourse-cdn.com/v4/letter/b/85f322/32.png) [@berak](https://forum.opencv.org/u/berak)\
**Post date:** [November 18, 2022, 9:38am UTC](https://forum.opencv.org/t/how-can-open-multiple-enduser-webcamera-using-open-cv-in-python-flask-or-sanic-framework-in-production/11023/2 "2022-11-18T09:38:38Z")

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use ffmpeg or gstreamer, don’t abuse a computer-vision library for this

(and esp. stay away from flask, its impossible to serve multiple clients from there)