Skip to content

[Feature request] Translating system audio #92

Description

@mzltest

Thank you for wanting to share an idea! But before starting, ensure to check if this feature request respects the following requirements:

  • It is written in English (I can translate what you say, but issues written in English are easier to read for the other users).
  • There is not already a similar feature request among the open or closed issues.

It would be good if it can be used to translate system audio, similar to Chrome's auto caption when playing videos. This would be useful when consuming media content and I really didn't see any application with this functionality.

I believe starting from Android version 10 casting the screen will also receive system audio stream ( I use https://github.com/rom1v/sndcpy to redirect my device audio to computers ) so technically this might be possible. and floaty window should be available in Android since long time ago.

(Note I don't know android development so I might be wrong)

Activity

  1. mzltest commented on Nov 21, 2024

    @mzltest
    Author

    here is a photo showcasing my mentioned feature in a desktop environment to make sure you know what i mean

    generate-live-captions-for-any-streaming-video-audio-file-using-chromes-desktop-app 1280x600

  2. niedev commented on Nov 23, 2024

    @niedev
    Owner

    Hi, thank you for your suggestion, unfortunately I don't have much time to work on the app at the moment, so I prefer to prioritize fixing bugs and improving the features it already has instead of adding new ones. But this would be a really useful feature, so I added it to the list of things to do in the future, if it will be possible to implement it, sooner or later it will surely be included in RTranslator.

  3. voodoozlx commented on Dec 10, 2024

    @voodoozlx

    I think a lot of people need this feature, but right now there's only one app <讯飞听见> that can do this job, but it's not open source.

  4. mzltest commented on Dec 10, 2024

    @mzltest
    Author

    This feature is technically possible as I previously stated (sndcpy can get audio stream = any android app can too) , but since I don't know Android development I can't help with code.

    Speaking of live captions,I actually built a desktop web alternative before ,using Chrome's screen sharing capability (before I knew chrome included live captions , around March 2024) and streaming audio to 3rd-party recognition apis. It's bad, but better than nothing.

    ec9ed560e933cd35a1cb39ec8600ebe3
    ^ the show is an episode of Wednesday Downtown, episode 24.01.31 . Japanese -> Chinese . No longer works due to deta sunset.

  5. g-l-i-t-c-h-o-r-s-e commented on Apr 24, 2025

    @g-l-i-t-c-h-o-r-s-e

    Any plans to add this still? There still doesnt exist any open source way to translate system audio in realtime. Pixel 6+ are the only Android phones thathve Live Translate built in

  6. mzltest commented on Aug 20, 2025

    @mzltest
    Author

    well i asked gemini to make me a System audio transcriber using third party apis and you actually can

    Image

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Metadata

Metadata

Assignees

Labels

enhancementNew feature or request

Projects

No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions