Slideshows and Videos
Posted: Mon Apr 13, 2015 10:00 am
If a presenter wants to show a PPT slideshow or an Internet video during a webcast, how can I capture it in the webcast?
We have been asked to set up a computer (probably a laptop) and a projector at the podium, so these things may be displayed on the screen behind the choir seats. I can use the crab box to connect the computer to the audio mixer, and then feed the sound from the mixer into the sound system and the VidiU.
Is my only option for capturing the projected video to simply point the camera at the screen and hope for the best? I know that such air gaps are deadly to both audio and video signals. I imagine the video would not come through very well at the receiving sites.
We have been asked to set up a computer (probably a laptop) and a projector at the podium, so these things may be displayed on the screen behind the choir seats. I can use the crab box to connect the computer to the audio mixer, and then feed the sound from the mixer into the sound system and the VidiU.
Is my only option for capturing the projected video to simply point the camera at the screen and hope for the best? I know that such air gaps are deadly to both audio and video signals. I imagine the video would not come through very well at the receiving sites.