Re: [Gambas-user] v4l - can not open device -solved
Had another look, looks like /dev/video is no longer created in v4l so the default now is /dev/video0. I know you did not make this component. But does need to be updated to recognize v4l2 which is now the default in most major distributions. Many thanks for your patience. Steven gb.v4l uses v4l2 but only in the development version. Regards, -- Benoît -- Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] v4l - can not open device
Have you have had a chance to check it out? On Mon, 2009-06-15 at 10:22 +0800, Steven James Drinnan wrote: Hi Benoit, Can you look at this. I just upgraded to Fedora 11 x86_64 But when I come to test my programs with the v4l component now fails. I resolved this in the past by preloading the v4l compat lib like so. LD_PRELOAD=/usr/lib64/libv4l/v4l1compat.so gambas2 I also tried LD_PRELOAD=/usr/lib/libv4l/v4l1compat.so gambas2 but this now longer works. Steps to reproduce 1. Launch gamabas 2 2. Open webcam example 3. Run program 4. Click capture Actual Results: Unable to open device Expected Results: Webcam opens. Steven -- Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user -- Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] v4l - can not open device
Have you have had a chance to check it out? I have no webcam, nor any v4l device, and I didn't make the component, so it is hard for me to help you... Try to open the device with an OPEN FOR READ WRITE instruction to see if you get a more detailed error message. Regards, -- Benoît -- Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
Re: [Gambas-user] v4l - can not open device -solved
Had another look, looks like /dev/video is no longer created in v4l so the default now is /dev/video0. I know you did not make this component. But does need to be updated to recognize v4l2 which is now the default in most major distributions. Many thanks for your patience. Steven On Fri, 2009-06-19 at 00:30 +0200, Benoît Minisini wrote: Have you have had a chance to check it out? I have no webcam, nor any v4l device, and I didn't make the component, so it is hard for me to help you... Try to open the device with an OPEN FOR READ WRITE instruction to see if you get a more detailed error message. Regards, -- Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects ___ Gambas-user mailing list Gambas-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gambas-user
