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 | 1 | initial version |
Hi Supra,
I've already done that and the driver loads fine, like I say 6by9's v4l2_mmal demo works correctly but the "videocapture_basic.cpp" sample in OpenCV does not. This is what I get from running "raspivid -t 0":
mmal: Cannot read camera info, keeping the defaults for OV5647 mmal: mmal_vc_component_create: failed to create component 'vc.ril.camera' (1:ENOMEM) mmal: mmal_component_create_core: could not create component 'vc.ril.camera' (1) mmal: Failed to create camera component mmal: main: Failed to create camera component mmal: Camera is not detected. Please check carefully the camera module is installed correctly
This is what I get when I run the videocapture_basic.cpp compile application:
Start grabbing Press any key to terminate ERROR! blank frame grabbed
So it seems that the videocapture_basic application isn't working with the TC358743 chipset despite the v4l2 driver being loaded and configured ie set the EDID and Index of 11 which matches my video source. Anything else someone can help with would be ever so much appreciated!!
Kind Regards,
Dan
| | 2 | No.2 Revision |
NOT AN ANSWER, The forum produced a message saying forbidden content hence why it's here as an answer!
Hi Supra,
I've already done that and the driver loads fine, like I say 6by9's v4l2_mmal demo works correctly but the "videocapture_basic.cpp" sample in OpenCV does not. This is what I get from running "raspivid -t 0":
mmal: Cannot read camera info, keeping the defaults for OV5647 mmal: mmal_vc_component_create: failed to create component 'vc.ril.camera' (1:ENOMEM) mmal: mmal_component_create_core: could not create component 'vc.ril.camera' (1) mmal: Failed to create camera component mmal: main: Failed to create camera component mmal: Camera is not detected. Please check carefully the camera module is installed correctly
This is what I get when I run the videocapture_basic.cpp compile application:
Start grabbing Press any key to terminate ERROR! blank frame grabbed
So it seems that the videocapture_basic application isn't working with the TC358743 chipset despite the v4l2 driver being loaded and configured ie set the EDID and Index of 11 which matches my video source. Anything else someone can help with would be ever so much appreciated!!
Kind Regards,
Dan
