title: C920 webcam h264 hardware encoder setting
body: <p>I have webcam C920 that can output h264  （constrained baseline）.</p>
  
  <p>I want to stream this C920s h264 video to browser.</p>
  
  <p>I use h264_live_player for streaming video.
  h264_live_player is javascript library for h264 streaming to browser, but it can only decode baseline profile.
  so I want to know how to change C920s output h264 profile.</p>
  
  <p>if i can't change C920s output profile, please tell me how to streaming to browser from C920 no reencoding.</p>