ios11 录音时长不准确 实际20多秒，可是返回70多秒

[liq1231234]

[47:12.371 Recorder:1]stop 和start时差:33038ms 补偿:0ms envIn:847 fps:25.6 stream:getUserMedia (https://github.com/xiangyuecn/Recorder) LM:2024-04-09 19:15
[47:12.372 Recorder:1]pause
[47:12.441 Recorder:1]采样:3469312->1156437 花:69ms
[47:12.446 Recorder:1]结束录音 编码花4ms 音频时长72277ms 文件大小2312918b dataType=blob,audio/wav
[47:12.447 Recorder]剩1-1=0个GetContext未close
[47:12.447 Recorder:1]close, stream:getUserMedia

[liq1231234]

@xiangyuecn

[xiangyuecn]

iOS某些特定版本+手机组合下的浏览器bug，升级iOS可解，没啥好解决办法