On Fri, Mar 31, 2017 at 03:54:01PM -0300, Antonio Terceiro wrote: >> Do you think you could supply a backtrace? > argh, forgot the attachment.
I was hoping for a gdb backtrace, though, not an strace log. But I think we're already getting to it. >> Also, do you have working OpenGL? Can you say something about your GPU and >> driver setup? > 00:02.0 VGA compatible controller: Intel Corporation Core Processor > Integrated Graphics Controller (rev 02) > > It's an old-ish integrated Intel graphics. Everything else just works AFAICT. This sounds more “really old” than “old-ish” :-) It's not entirely clear still what kind it is, though. Do you think you could supply an “lspci -n” as well as “glxinfo”? FWIW, Nageru requires support for OpenGL 3.1, which is now eight years old (and lots of hardware older than eight years support it by means of newer drivers). >> Nageru does not support V4L devices, so no, you can't use your webcam. >> But it will generate some fake sources for you (showing a single color). > Do you have plans for supporting V4L? nageru seems really nice and it > would be very useful to support lower end devices, for those who don't > have special equipment (yet). There are no such plans, sorry. I realize it would be useful for testing, but if you're going out to build a rig from scratch, I don't know of any V4L devices that are in the same league as the Blackmagic stuff (for the same price), and supporting V4L means supporting a ton of different standards. (It's really just an umbrella standard, where the device can choose to supply pretty much whatever it wants, and dealing efficiently with a data stream that can basically contain “whatever, and it might change at any time” is very hard.) As it is, I have a long list of features I want to get to, and I'm trying not to spread myself too thin. Again, sorry :-) /* Steinar */ -- Homepage: https://www.sesse.net/
