react-native-volume-manager

React Native module which adds the ability to change the system volume on iOS and Android, listen to volume changes and supress the native volume UI to build your own volume slider or UX. It can listen to iOS mute switch and ringer mode changes on Android (and let you set the ringer mode)

expo-video-metadata

Provides a function that let you get some metadata from video files, like the duration, width, height, fps, codec, hasAudio, orientation, audioChannels, audioCodec, audioSampleRate etc. Check the exported types for more information. This library has web support but is limited to platform APIs.

react-native-performance-flipper-expo-plugin