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#ADOBE PRESENTER VIDEO EXPRESS NOT RECOGNIZING USB WEBCAM HOW TO#
#ADOBE PRESENTER VIDEO EXPRESS NOT RECOGNIZING USB WEBCAM SOFTWARE#

Yes, it does have the screw to mount to a tripod. But, its really not bad for interview type stuff. If you are concerned about audio quality extremely then you will want to make sure its quiet.

& Shelly, I have used the Flip and it works just fine.

You might need to play around with the size & quality settings a bit to fit your bandwidth requirements. It should save fine and now you should be able to import your transparent FLV file into Presenter. Once you do that, click the FLV with Alpha link, and make sure that in the Video output section, it says On2VP6 under Format Options. Go to the Render QUeue, beside output module, click the dropdown and choose FLV with Alpha (this is CS5). But if the link is complex, pretty much, after you have Chroma Keyed, Go to Composition>Add To Render Queue. I couldn't find the tutorial I originally used. Go here: Creating Transparent Video with Adobe After Effects CS4 > Keying in After Effects. Last, you need to save to FLV with the Alpha Channel using the On2 VP6 codec.

#ADOBE PRESENTER VIDEO EXPRESS NOT RECOGNIZING USB WEBCAM HOW TO#

Here is a tutorial that I used to figure it out: How to Use Chroma-Key on Adobe After Effects |. I like AFter Effects Chroma Keying features.

#ADOBE PRESENTER VIDEO EXPRESS NOT RECOGNIZING USB WEBCAM SOFTWARE#

You can use software from iMovie, to Final Cut, to Adobe Premiere and AFter Effects to make that happen.

Second, you need to chroma key the fottage. There are many ways to create a video with transparent background. In case it gets erased in the transition, Here's a simple example I put together using some alpha characters. The subsequent FLVs ranged in size between 1.5 and 5 Meg with a total file size under 60 Meg – much smaller than a comparable You Tube video. We experimented with lowering the frame rate to 24fps but achieved no significant reduction in file sizes and stuck at 30 fps. We found rendering at 312kpbs for the video and 56 kpbs for mono audio produced the best quality without causing excessive loadtime between screens.

The files were then outputted as FLVs using After Effects at “Million+ of colors” to preserve the Alpha Channel. With good raw footage, the clips were processed using Adobe After Effects. I am looking for a complete answer, not the usual "you just use AfterOurs to crumholtz the figgit and it drops right in."ĭid you see see this article from Knowledge Screen? They share their process about mid-way through the article: We do alpha keys in video all the time, but every time I try to use one of them in Presenter the background turns either black or white. How do you create a "alpha key" aka transparent background in a video format that will drop into Presenter? You know pointing to things or simply introducing concepts and then walking off camera and letting the graphics and audio take over, until they need to reappear to clarify a point or reengage people's attention.īut so far I am not able to find a way to do so. We would very much like to put video of a "host" moving around over the Powerpoint backgrounds and graphics into our Presentations. That sort of thing works fine in the slide or in the display area at the upper left. fill out a form, adjust fuel injection, hook up a smog check system, or frame a wall. Almost always to demonstrate how to do something. Slightly off topic, but related to when to use video is, my question, HOW to use video.