I'm using a DeckLink 4K Extreme capture card, and I testing it with the pjsua sample app, but it is unable to find any video formats, and it crashes when I try to preview the video (because there are no formats). The capture card has more than 64 video formats, so I defined PJMEDIA_VID_DEV_INFO_FMT_CNT to 128, to accomodate the capture card specifications, but it still is unable to detect any formats. Is there any other constant I need to define to be able to use the capture card I have? Do you know a solution to this problem? Thanks, Nahra. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20160317/a1bd1fab/attachment.html>