newswan 当前离线
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$str = ffprobe.exe -hide_banner .\AVTA0877.mp3复制代码
$str = ffprobe.exe -hide_banner .\AVTA0877.mp3 2>&1复制代码
$str = cmd /c "ffprobe.exe -hide_banner .\AVTA0877.mp3 2>&1"复制代码
Start-Process -FilePath "C:\Windows\ffprobe.exe" -ArgumentList " -hide_banner .\AVTA0877.mp3" -NoNewWindow -RedirectStandardError "output-error.txt"复制代码
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Five66 当前离线
$str = ffprobe.exe -hide_banner .\AVTA0877.mp3 2>&1 $str|foreach{$_.ToString()}复制代码