Vivotek IP7251 User Manual
Page 88
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88 - User's Manual
videoin_codec
available codec types separaters by comma) mpeg4, mjpeg 0/7 available codec list videoout_codec available codec types separaters by comma) NULL 0/7 available codec list audio_aec 0 0/7 indicate whether to support acoustic echo cancellation audio_extmic 1 0/7 indicate whether to support external microphone input audio_linein 1 0/7 indicate whether to support external line input audio_lineout 1 0/7 indicate whether to support line output audio_headphoneout 0 0/7 indicate whether to support headphone output audioin_codec available codec types separaters by comma) aac4, gamr 0/7 available codec list audioout_codec