Can I create wave form while recording ?

jsierles / react-native-audio

Audio recorder library for React Native

MIT License

1.16k stars 539 forks source link

Can I create wave form while recording ? #305

Open joshien1997 opened 5 years ago

joshien1997 commented 5 years ago

react-native : 0.57.0 react : 16.5.0 using react-native-sound ? No

I can get frequency while recording but i don't how to create waveform.

flyandi commented 5 years ago

I may can answer this. You need to use another audio processor like mobile-ffmpeg. I record than use ffmpeg to create the wav. Not realtime but still the same for the user.

fssantos commented 5 years ago

@joshien1997 could I know how do you get frequency?

I can get frequency while recording but i don't how to create waveform.