I was wondering if any of you have seen this issue before. I found 2 similar threads but they were from May, and I think it was caused by the latest update (I update once a month or so)
The issue I'm having is that my camera fails to work just after I did an apt-get update (on raspbian). Nothing else has changed (the power adapter, software etc). The first time I rebooted it complained about the split being only 64MB to the GPU (even though it worked fine with that before) but even when I changed the split to 128MB it still fails, though not with that 64MB message.
I already tried running rpi-update as root as well but that didn't fix it (but the problem already occurred before I ran rpi-update). Also tried to re-enable the camera (I see it puts start_x=1 in config.txt)
This is the error I'm getting now:
I found 2 other threads (this one and this one) but I think they had different causes (e.g. running the camera app twice at the same time, which I don't do, or a bad PSU where mine used to work fine until I did the update). My problem seems to have been caused by running an apt-get upgrade so I'm wondering if there is a bug in one of the latest packages or something.
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mmal: mmal_vc_component_enable: failed to enable component: ENOSPC mmal: camera component couldn't be enabled mmal: main: Failed to create camera component mmal: Failed to run camera app. Please check for firmware updates
Also, my camera seems to never work now, not just sometimes as most of the other people had.
From the hardware-related packages I can see that only raspberrypi-bootloader and raspi-config were updated when I did apt-get update, the rest of the updates had nothing to do with the hardware.
I also did a 'vcdbg log msg' as suggested in one of the other threads, which returned the following:
Any help would be greatly appreciated. Really miss my little camera
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001077.868: HDMI:Setting property pixel encoding to Default 001077.893: HDMI:Setting property pixel clock type to PAL 001077.917: HDMI:Setting property content type flag to No data 001077.939: HDMI:Setting property fuzzy format match to enabled 001079.142: hdmi: HDMI:hdmi_get_state is deprecated, use hdmi_get_display_state instead 001079.171: hdmi: HDMI:hdmi_get_state is deprecated, use hdmi_get_display_state instead 003151.151: vchiq_core: vchiq_init_state: slot_zero = 0x57000000, is_master = 1 003155.933: hdmi: HDMI:hdmi_get_state is deprecated, use hdmi_get_display_state instead 003158.548: cma: cma_hwm is zero - disabling cma service
Edit: One more thing I just noticed: The red LED stays on after the first time I try to use the camera. I had previously set this to off in config.txt (disable_camera_led=1) but I switched it back on to see if that was causing the problem. But it still happens, though now I can see that it keeps the camera active after it fails.