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关于Appro_avi_save 的运行



运行./Appro_avi_save test1.avi 1 15 30 0 0 3 0后,出现打印信息如下:

 FileName = test1.avi interval = 1 sec  Msg_id = 15
  Is_audio = 0 Is_chkcard = 0 stream_id = 3 nBitRate = 0
Space on /tmp = 36100 Kbyte
ApproDrvInit: 15
queue id:0

没有运行结果。查了一些资料,说是没有启动system_server程序,请问怎么启动system_server程序?