我正在使用FFmpeg命令从视频中提取音频 -
String [] complexCommand = new String [] {" -y"," -ss","" + startMs / 1000," -t","" +(endMs - startMs)/ 1000," -i", inputFileAbsolutePath," -vn"," -ar"," 44100"," -ac"," 2", " -b:一个&#34 ;, " 256k"," -f"," mp3",outputFileAbsolutePath};
它在我的设备上工作正常,但通过分析,我开始知道它对许多用户或许多视频失败。我无法理解命令的错误以及为什么多次失败?