zed-ros-wrapper: ZED NOT AVAILABLE On Ubuntu

Environment On GigabyteBrix *(GB-BXi7G3-760) CPU i7-4710HQ GPU NVIDIA GeForce GTX 760

[ INFO] [1457929521.312857351]: Using ZED Camera ZED SDK >> (Init) Best GPU Found : GeForce GTX 760, ID : 0 ZED SDK >> (Init) Quality mode has been set to Performance mode [ INFO] [1457929521.860688457]: ZED_NOT_AVAILABLE ZED SDK >> (Init) Best GPU Found : GeForce GTX 760, ID : 0 ZED SDK >> (Init) Quality mode has been set to Performance mode [ INFO] [1457929524.325564349]: ZED_NOT_AVAILABLE

i have try following command , luvcview -d /dev/video0 -s 2560x720 -i 15 camera is working.

Is there problems about SDK?

About this issue

Original URL
State: closed
Created 8 years ago
Comments: 38 (11 by maintainers)

Most upvoted comments

This is what worked for me, I believe the stereolabs sdk needs to be fixed to account for non-empty description field when ioctl with VIDIOC_ENUM_FMT gets called.

diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c
index 24dc45f..661f5d2 100644
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b/drivers/media/v4l2-core/v4l2-ioctl.c
@@ -1322,8 +1322,8 @@ static int v4l_enum_fmt(const struct v4l2_ioctl_ops *ops,
        ret = ops->vidioc_enum_fmt_sdr_cap(file, fh, arg);
        break;
    }
-   if (ret == 0)
-       v4l_fill_fmtdesc(p);
+   /* if (ret == 0) */
+   /*  v4l_fill_fmtdesc(p); */
    return ret;
 }

nuno-or on Apr 14, 2016

Hi, Just to let you guys know that the 0.9.4 is out !

adujardin on May 12, 2016

Hi,

We have solved that for Kernel 4.2 ( more generally 4.X) in new release 0.9.4. It is currently in QA then should be released soon.

Best, Olivier

obraun-sl on Apr 21, 2016