I've been working with expo-camera to record video in my React Native app. However, after going through the documentation I cannot find any way to set the frame rate. Is there any way to shoot video at 60+ fps with expo-camera or some other library?
VisionCamera can achieve 60fps video recording and also many other features.
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I create the react native RNCamera app,i shoot the video by rncamera after that i want to trim that video while shooting the video and save the trimmed video .
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FFmpeg kit for react native is the best way to go about doing this.
After installing FFmpeg kit to your project, you can then follow this standard ffmpeg trimming guide to create the necessary command to trim the video.
I am building a react-native app for playing videos and I would like to be able to cast those videos to the screen. The videos are coming from youtube and vimeo. Any idea how I can achieve that? Been looking at the react-native-google-cast library and it looks like it will require the users to have the Chromecast device which is a problem. It also won't work on iOS.
I'm using React Native Camera to record video. I would also like to transcribe the voice at the same time (speech-to-text). I'm looking at React Native Voice but I don't think I can use both libraries at once (sharing the Mic input).
Wondering if anyone has ideas besides uploading the final video file somewhere to get transcribed.
Yes, you can.
You can record video with React Native Camera, and using speech-to-text in Voice Library.
For voice library you can see this or this guides.
I am working on an app right now, which should track your GPS location to track your movements. Which mean your phone should track your position even when the app is not active.
How can I achieve this in react native? I've been struggling already a long time now.
If you develop on Android you can use Headless JS with this tutorial.
If you are on IOS you can use this library.
I want to run tensorflow mobilenet model on a pre-recorded video. The only way I have found to extract frames is to use ffmpeg. But the thing is that I need to keep the app in expo. Is there any way I could get frames from the video and run the model on them?
Maybe by getting current frame from expo-av or something else.