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ArduCAM / RaspberryPi

This is Arducam camera demos used on Raspberry Pi paltform
BSD 3-Clause "New" or "Revised" License
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Multicamera Adapter V2.2 with Pi Noir IMX219 cameras #70

Open Melbul1265 opened 2 years ago

Melbul1265 commented 2 years ago

pi@bird-box:~/RaspberryPi/Multi_Camera_Adapter/Multi_Adapter_Board_4Channel/Multi_Camera_Adapter_V2.2_C++ $ export DISPLAY=:0 pi@bird-box:~/RaspberryPi/Multi_Camera_Adapter/Multi_Adapter_Board_4Channel/Multi_Camera_Adapter_V2.2_C++ $ ./previewOpencv Detected camera on channal:A [ WARN:0] global ../modules/videoio/src/cap_gstreamer.cpp (1824) handleMessage OpenCV | GStreamer warning: Embedded video playback halted; module v4l2src0 reported: Failed to allocate required memory. [ WARN:0] global ../modules/videoio/src/cap_gstreamer.cpp (914) open OpenCV | GStreamer warning: unable to start pipeline [ WARN:0] global ../modules/videoio/src/cap_gstreamer.cpp (501) isPipelinePlaying OpenCV | GStreamer warning: GStreamer: pipeline have not been created Detected camera on channal:B [ WARN:0] global ../modules/videoio/src/cap_gstreamer.cpp (1824) handleMessage OpenCV | GStreamer warning: Embedded video playback halted; module v4l2src1 reported: Failed to allocate required memory. [ WARN:0] global ../modules/videoio/src/cap_gstreamer.cpp (914) open OpenCV | GStreamer warning: unable to start pipeline [ WARN:0] global ../modules/videoio/src/cap_gstreamer.cpp (501) isPipelinePlaying OpenCV | GStreamer warning: GStreamer: pipeline have not been created Detected camera on channal:C [ WARN:0] global ../modules/videoio/src/cap_gstreamer.cpp (1824) handleMessage OpenCV | GStreamer warning: Embedded video playback halted; module v4l2src2 reported: Failed to allocate required memory. [ WARN:0] global ../modules/videoio/src/cap_gstreamer.cpp (914) open OpenCV | GStreamer warning: unable to start pipeline [ WARN:0] global ../modules/videoio/src/cap_gstreamer.cpp (501) isPipelinePlaying OpenCV | GStreamer warning: GStreamer: pipeline have not been created Detected camera on channal:D [ WARN:0] global ../modules/videoio/src/cap_gstreamer.cpp (1824) handleMessage OpenCV | GStreamer warning: Embedded video playback halted; module v4l2src3 reported: Failed to allocate required memory. [ WARN:0] global ../modules/videoio/src/cap_gstreamer.cpp (914) open OpenCV | GStreamer warning: unable to start pipeline [ WARN:0] global ../modules/videoio/src/cap_gstreamer.cpp (501) isPipelinePlaying OpenCV | GStreamer warning: GStreamer: pipeline have not been created Start preview... ERROR! blank frame grabbed pi@bird-box:~/RaspberryPi/Multi_Camera_Adapter/Multi_Adapter_Board_4Channel/Multi_Camera_Adapter_V2.2_C++ $

As you can see this does not work! Also, is there a way the alter the camera settings for the PI Noir IMX219 camera to stop the Blue picture?

thanks!

timothywashere commented 2 years ago

I get the same error trying to use the multi adapter with the new IMX519 cameras. They work ok with the shell script that uses libcamera-still but the C++ code when compiled always results in "v4lsrc1 reported: Failed to allocate required memory"