
VIVOTEK
URL Command Document for All Series
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  | videoin_streamcodec | < 1 ~ 15, 1~15 | 6,6  | 0/7  | Available stream  | 
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  | (2 streams) >  | 
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  | codectype (Bit 0   | 
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  | mpeg4, Bit 1   | 
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  | Bit 2   | 
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  | svc).  | 
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  | videoin_fov  | <a list of  | 1280x800  | 0/7  | Available crop size list.  | 
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  | available crop  | 
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  | size separated by  | 
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  | commas>  | 
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  | videoin_codec | mjpeg, h264  | mjpeg, h264  | 0/7  | Available codec list.  | 
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  | videoin_flexiblebitrate | <boolean>  | 1  | 0/7  | Indicate whether to  | 
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  | support flexible bitrate.  | 
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  | timeshift | <boolean>  | 1  | 0/7  | Indicate whether to  | 
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  | support time shift caching  | 
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  | stream.  | 
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  | audio_aec  | <boolean>  | 0  | 0/7  | Indicate whether to  | 
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  | support acoustic echo  | 
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  | cancellation.  | 
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  | audio_mic  | <boolean>  | 1  | 0/7  | Indicate whether to  | 
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  | support   | 
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  | microphone input.  | 
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  | audio_extmic  | <boolean>  | 0  | 0/7  | Indicate whether to  | 
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  | support external  | 
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  | microphone input.  | 
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  | audio_linein  | <boolean>  | 0  | 0/7  | Indicate whether to  | 
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  | support external line input.  | 
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  | (It will be replaced by  | 
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  | audio_mic and  | 
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  | audio_extmic.)  | 
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  | audio_lineout | <boolean>  | 0  | 0/7  | Indicate whether to  | 
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  | support line output.  | 
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  | audio_headphoneout  | <boolean>  | 0  | 0/7  | Indicate whether to  | 
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  | support headphone output.  | 
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  | audioin_codec | g711, g726  | g711, g726  | 0/7  | Available codec list for  | 
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  | audio input.  | 
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  | audioout_codec | g711  | <blank>  | 0/7  | Available codec list for  | 
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  | SIP. | 
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162 - User's Manual  | 
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