On 13.03.16 14:54, Freek de Kruijf wrote: > Op vrijdag 11 maart 2016 13:33:08 schreef Alexander Graf: >> On 11.03.16 13:07, Freek de Kruijf wrote: >>> Op vrijdag 11 maart 2016 12:33:14 schreef Alexander Graf: >>>> On 11.03.16 10:44, Freek de Kruijf wrote: >>>>> Op donderdag 10 maart 2016 13:28:08 schreef Guillaume Gardet: >>>>>> Hi, >>>>>> >>>>>> Le 10/03/2016 12:53, Freek de Kruijf a écrit : >>>>>>> Is there any support for the RPi camera in the openSUSE software for a >>>>>>> Raspberry Pi? I tried to find sources, but did not succeed. >>>>>> >>>>>> What do you need? >>>>>> >>>>>> raspberrypi-userland package provide some RPi tools such as: >>>>>> * raspistill >>>>>> * raspivid >>>>>> * raspividyuv >>>>>> * raspiyuv >>>>>> >>>>>> Otherwise, standard tool whould work too. >>>>>> >>>>>> >>>>>> Guillaume >>>>> >>>>> Thanks, one step further. I installed raspberrypi-userland and used the >>>>> command "raspistill -o <some_name>" and got the message: >>>>> >>>>> mmal: mmal_component_create_core: could not find component >>>>> 'vc.ril.camera' >>>>> mmal: Failed to create camera component >>>>> mmal: main: Failed to create camera component >>>>> mmal: Camera is not enabled in this build. Try running "sudo >>>>> raspi-config" >>>>> and ensure that "camera" has been enabled >>>>> >>>>> The bash script raspi-config I found seems to be written for Raspian. On >>>>> openSUSE it seems to do nothing. >>>>> >>>>> How to continue? >>>> >>>> Just a guess into the blue, but maybe the missing part is a device tree >>>> entry for the camera. Or just a random Config.txt option. >>> >>> I found to insert in /boot/efi/Config.txt: >>> >>> # Enable the camera module >>> start_x=1 >>> # Turn off the red camera LED when recording video or taking a still >>> picture disable_camera_led=1 >>> >>> Also appended the following line to /etc/modprobe.d/99-local.conf: >>> >>> install bcm2835-v4l2 /bin/true >>> >>> This provides the device /dev/video0 >>> >>> and enabled vcfiled via >>> >>> systemctl enable vcfiled.service >>> >>> which will start this service after a reboot or after a start command. >>> >>> But still raspistill gives: >>> >>> mmal: mmal_component_create_core: could not find component 'vc.ril.camera' >>> mmal: Failed to create camera component >>> mmal: main: Failed to create camera component >>> mmal: Failed to run camera app. Please check for firmware updates >> >> Do normal v4l accessing tools work? Like xawtv? >> >> >> Alex > > xawtv pulled in 70 packages. Running "xawtv -hwinfo" showed the error message: > > This is xawtv-3.103, running on Linux/armv7l (3.18.14-5-rpi2) > Error: Can't open display: > > which makes sense because I do not have an X display.
Just ssh -X into the machine, that should give you X forwarding :). > > Also "raspistill -o <some_name>" gives the same message as before; the new > installed packages did not change that. > > The man page of xawtv tells about a remote display, but I have no idea how to > set that up. Something like making a ssh connection using -X in the command? Yes! :) Alex -- To unsubscribe, e-mail: opensuse-arm+unsubscr...@opensuse.org To contact the owner, e-mail: opensuse-arm+ow...@opensuse.org
