C#啓動process子進程
無彈窗
ProcessStartInfo startInfo = new ProcessStartInfo("ffmpeg", "-f image2 -i " + fileMatch + " " + outputFile);
startInfo.WindowStyle = ProcessWindowStyle.Hidden;
startInfo.CreateNoWindow = true;
startInfo.UseShellExecute = false;
Process p = Process.Start(startInfo);
console程序改設置爲windows
改爲windows程序