---
title: Play Videos with Audio Despite Chromium Restrictions
slug: author/play-videos-with-audio-despite-chromium-restrictions
docTags:
createdAt: 2025-03-11T06:58:09.587Z
---
The following Chromium flags are not yet supported on BrightSign players:
- `disable-user-media-security`
- `allow-hidden-media-playback`
- `autoplay-policy="no-user-gesture-required"`
To automatically play videos with audio despite these Chromium autoplay restrictions, start your video with its audio muted and activate the audio shortly after video playback begins. This will work on a player’s browser (not in a Chrome browser).
# Example
In the example below:
- `source` is set to `video.mp4`
- `type` is `mp4`
- `width` is `640`
- `height` is `360`
- The audio is activated 100 milliseconds into the video
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```