小程序录音api的参数都是什么意思?
const options = {
duration: 10000,
sampleRate: 44100,
numberOfChannels: 1,
encodeBitRate: 192000,
format: 'aac',
frameSize: 50
}
recorderManager.start(options)
---
duration,format很好理解。其他参数各自怎么传呢?会影响什么?
const options = {
duration: 10000,
sampleRate: 44100,
numberOfChannels: 1,
encodeBitRate: 192000,
format: 'aac',
frameSize: 50
}
recorderManager.start(options)
---
duration,format很好理解。其他参数各自怎么传呢?会影响什么?