胡斌 / liveAssistant_web_demo

set default ws port to 605
modify the extinput command data

add canvas draw ,refer to https://github.com/krisrak/html5-canvas-drawing-app

just parse the input string of ss_start and start push to get the play url

fix the index of start_push example

2.adjust layout
3.set default websocket port to 6080

2.add default parameters for demo ss_start and ds_start

2.adjust input width

add get_mic_vol,set_mic_vol

set_videoparam,
start_push,stop_push
ss_start with input parameter
adjust layout