Compute Module 4 - two RPI camera #1432
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projectile25
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I don't own a pi camera and have never seen anyone posting issues about using more than one camera. |
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maybe @jogu (he made the original MMAL pull request) could comment here: does MMAL support running two threads with the same |
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Hi , is some possibility to use two Rpi cameras on CM4 trough the mmal ? They both work like v4l2 devices or one like v4l2 and second trought the mmal . But when i setup both like mmal, the only one camera is working , the second has error message "MMAL cam failed to open" . I have setup in config for each camera the mmalcam_name vc.ril.camera and mmal_params -cs 0 and mmal_params -cs 1 .
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