RecorderInfo

录制文件信息。

ArkTS

export class RecorderInfo {
  
  public fileName: string;
  
  public durationMs: number;
  
  public fileSize: number;
  public constructor(fileName: string, durationMs: number, fileSize: number) {
    this.fileName = fileName;
    this.durationMs = durationMs;
    this.fileSize = fileSize;
  }
}

fileName

录制文件的绝对存储路径。

durationMs

录制文件的时长，单位为毫秒。

fileSize

录制文件的大小，单位为字节。