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    EIS cam-server crash

    Video and Image Sensors
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    • S
      SKA
      last edited by SKA

      Hi! @Alex-Kushleyev

      When I run voxl-camera-server v2.2.17 following all the instructions for the EIS tech docs, I'm seeing the server crash. All the camera pipes are initialized, and the camera server starts with no problems, but when I either try to open the stream or attempt voxl-inspect-cam-ascii hires_misp_grey the camera server aborts. I'm using an imx412 sensor. Here are the error messages I see when I run the server in debug mode and then attempt to open the stream in voxl-portal:

      VERBOSE: setting hal3 exposure for hires     5259763   800
VERBOSE: setting hal3 exposure for hires     5259763   800
VERBOSE: setting hal3 exposure for hires     5259763   800
VERBOSE: setting hal3 exposure for hires     5259763   800
VERBOSE: setting hal3 exposure for hires     5259763   800
VERBOSE: setting hal3 exposure for hires     5259763   800
VERBOSE: setting hal3 exposure for hires     5259763   800
VERBOSE: setting hal3 exposure for hires     5259763   800
VERBOSE: added request for small video stream
VERBOSE: Sending request for frame 0 for camera hires for 1 streams
VERBOSE: Received result from HAl3 for frame number 0
VERBOSE: Received 0 buffers from camera hires, partial result:1
VERBOSE: finished sending request for frame 0 for camera hires
VERBOSE: returning from SendOneCaptureRequest for frame 1 for camera hires
VERBOSE: setting hal3 exposure for hires     5259763   800
VERBOSE: added request for small video stream
VERBOSE: Sending request for frame 1 for camera hires for 1 streams
VERBOSE: finished sending request for frame 1 for camera hires
VERBOSE: returning from SendOneCaptureRequest for frame 2 for camera hires
VERBOSE: setting hal3 exposure for hires     5259763   800
VERBOSE: added request for small video stream
VERBOSE: Sending request for frame 2 for camera hires for 1 streams
VERBOSE: finished sending request for frame 2 for camera hires
VERBOSE: returning from SendOneCaptureRequest for frame 3 for camera hires
VERBOSE: setting hal3 exposure for hires     5259763   800
VERBOSE: added request for small video stream
VERBOSE: Sending request for frame 3 for camera hires for 1 streams
VERBOSE: finished sending request for frame 3 for camera hires
VERBOSE: returning from SendOneCaptureRequest for frame 4 for camera hires
VERBOSE: setting hal3 exposure for hires     5259763   800
VERBOSE: added request for small video stream
VERBOSE: Sending request for frame 4 for camera hires for 1 streams
VERBOSE: finished sending request for frame 4 for camera hires
VERBOSE: returning from SendOneCaptureRequest for frame 5 for camera hires
VERBOSE: setting hal3 exposure for hires     5259763   800
VERBOSE: added request for small video stream
VERBOSE: Sending request for frame 5 for camera hires for 1 streams
VERBOSE: Received result from HAl3 for frame number 1
VERBOSE: Received 0 buffers from camera hires, partial result:1
VERBOSE: Received result from HAl3 for frame number 2
VERBOSE: Received 0 buffers from camera hires, partial result:1
DEBUG:   Value of pitmode_active is: 1
DEBUG:   Value of pitmode_active is: 1
DEBUG:   Value of pitmode_active is: 1
DEBUG:   Value of pitmode_active is: 1
DEBUG:   Value of pitmode_active is: 1
VERBOSE: finished sending request for frame 5 for camera hires
VERBOSE: returning from SendOneCaptureRequest for frame 6 for camera hires
VERBOSE: setting hal3 exposure for hires     5259763   800
ERROR:   Received "Result" error from camera: hires, frame number 0
ERROR:   Received "Buffer" error from camera: hires, frame number 0
VERBOSE: added request for small video stream
VERBOSE: Sending request for frame 6 for camera hires for 1 streams
WARNING: Pushed buffers back to pools for frame: 0
VERBOSE: Received result from HAl3 for frame number 0
VERBOSE: Received 1 buffers from camera hires, partial result:0
VERBOSE: Received output buffer 0 from camera hires
VERBOSE: Buffer arrive before meta frame 0
ERROR:   Received "Result" error from camera: hires, frame number 1
ERROR:   Received "Buffer" error from camera: hires, frame number 1
WARNING: Pushed buffers back to pools for frame: 1
VERBOSE: Received result from HAl3 for frame number 1
VERBOSE: Received 1 buffers from camera hires, partial result:0
VERBOSE: Received output buffer 1 from camera hires
VERBOSE: Buffer arrive before meta frame 1
ERROR:   Received "Result" error from camera: hires, frame number 2
ERROR:   Received "Buffer" error from camera: hires, frame number 2
WARNING: Pushed buffers back to pools for frame: 2
VERBOSE: Received result from HAl3 for frame number 2
VERBOSE: Received 1 buffers from camera hires, partial result:0
VERBOSE: Received output buffer 2 from camera hires
VERBOSE: Buffer arrive before meta frame 2
ERROR:   Received "Request" error from camera: hires, frame number 3
WARNING: Pushed buffers back to pools for frame: 3
VERBOSE: Received result from HAl3 for frame number 3
VERBOSE: Received 1 buffers from camera hires, partial result:0
VERBOSE: Received output buffer 3 from camera hires
VERBOSE: Buffer arrive before meta frame 3
ERROR:   Received "Request" error from camera: hires, frame number 4
WARNING: Pushed buffers back to pools for frame: 4
VERBOSE: Received result from HAl3 for frame number 4
VERBOSE: Received 1 buffers from camera hires, partial result:0
VERBOSE: Received output buffer 4 from camera hires
VERBOSE: Buffer arrive before meta frame 4
ERROR:   Received "Request" error from camera: hires, frame number 5
WARNING: Pushed buffers back to pools for frame: 5
VERBOSE: Received result from HAl3 for frame number 5
VERBOSE: Received 1 buffers from camera hires, partial result:0
VERBOSE: Received output buffer 5 from camera hires
VERBOSE: Buffer arrive before meta frame 5
DEBUG:   Value of pitmode_active is: 1
DEBUG:   Value of pitmode_active is: 1
DEBUG:   Value of pitmode_active is: 1
DEBUG:   Value of pitmode_active is: 1
DEBUG:   Value of pitmode_active is: 1
DEBUG:   Value of pitmode_active is: 1
DEBUG:   Value of pitmode_active is: 1

      Let me know if you have any advice on how to resolve this, thanks!

      Alex KushleyevA 1 Reply Last reply Reply Quote 0
      • Alex KushleyevA
        Alex Kushleyev ModalAI Team @SKA
        last edited by Alex Kushleyev

        @SKA , I am not sure. please disable all streams except preview and try again. specifically disable:

        • small_video
        • large_video
        • snapshot

        Double check to make sure:
        en_raw_preview: true
        en_preview: true
        en_misp : true

        It seems you have at least small_video enabled.

        What camera resolution are you requesting? (preview_width, preview_height)

        Alex

        1 Reply Last reply Reply Quote 0
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