On Wed, Aug 31, 2011 at 3:21 PM, frogersik at gmail.com <frogersik at gmail.com> wrote: > 1 ? ? ? ?SDL render [SDL][render[ (default render device) > > Supported capabilities: format, window, resize > > Suported formats: RGBA, RGBA24, BGRA, DIB,YUY2, UYVY, YVUY, I420, I420JPG, > I422JPG > > ok that I think and I want to see preview I write this "vid dev prev on 0", > and it's open new window with colorbar, I off this prev window, and write > "vid dev prev on 1" and nothing happens, what I'm doing wrong? I tested my > cam on skype, and x-lite. My pjsua find 6 video codecs. To build project I > used VisualStudio 2008 > Preview is for capture devices, while device no 1 above is a renderer device. If you have a camera attached, then it's not detected. Have you enabled PJMEDIA_VIDEO_DEV_HAS_DSHOW? (Looking at the video user's guide, it looks like Direct Show device is written as optional while it should be mandatory for Windows. I just corrected this). Thanks for the feedback. Benny