Google Lens to introduce voice search function
According to the APK breakdown in version 15.22.29.29.arm64 (beta), Google is working on new features for Google Lens that could make it easier to add context to image searches.
For example, you can now long-press the shutter button to add voice context to your photo or video. This will allow users to easily enter additional context via voice or text after completing an image search.
Additionally, new lines of code were found that indicate future features, such as the ability to record video and add voice context to it for search. These features are not yet available for public release.
Google Lens is a powerful image search tool that allows you to quickly find information using your device’s camera.
Source
gagadget