Hello, I'm currently testing a new AcessGrid 3.1 installation with 2 computers; - The first one is a Linux Fedora Core 9 (kernel: 2.6.25.3-18.fc9.i686) with 4 video capturers connected to 4 cameras. This computer is working as H264 video producer with a Service Manager launched. The 4 video capturers are Pinnacle PCTV Rave (chipset: Conexant FUSION 878A). - The last computer is under Windows XP SP3 working as a H264 video consumer.
I start the AGServiceManager on the linux computer and then on the windows computer i launch my venue client and i configure there the consumer and producer video services. When i connect to my venue everything works fine; vic gets launched i can see all the videos perfectly and smooth but after a few time, (about 20-30min) one of the cameras freezes completly (it's random the camera that freezes) and i start getting the same error all the time in the console where i launched the ServiceManager: ioctl VIDIOC_DQBUF: Input/output error Also if i check the dmesg output i get errors there, for all the other devices (bttv1, bttv2 and bttv3): bttv0: SCERR @ 369d9000,bits: HSYNC OFLOW FBUS SCERR* bttv0: timeout: drop=41 irq=114623/114624, risc=369d9000, bits: HSYNC OFLOW FBUS: I have checked if the video capturer cards where being loaded with the right module and driver and seems they are. At this point i don't what else i should check or do, so if anyone got a clue about what's wrong any kind of help would be appreciated. Greetings, -- ==================================================== Miguel Ángel Sáez Llorente Communications Technician Galician Supercomputing Center (CESGA) Avenida de Vigo, s/n (Campus Sur) 15705 Santiago de Compostela - SPAIN E-mail: ms...@cesga.es Phone: +34 981 56 98 10 (ext. 246) Fax: +34 981 59 46 16 Web: http://www.cesga.es/ ====================================================
