gst-inspect-1.0 corrupts the serial console

[Edward Hervey]

Hi,

  Either set the GST_INSPECT_NO_COLORS to 1 (or anything), or call gst-inspect-
1.0 with --no-colors

  BR,

   Edward

On Thu, 2021-01-07 at 23:40 -0300, Fabio Estevam wrote:
> Hi,
> 
> I notice the following problem when running Gstreamer built with
> Buildroot or Yocto: running a simple gst-inspect-1.0 command, corrupts
> the serial console like shown below:
> 
> # gst-inspect-1.0 v4l2convert
> 
> [[33mFactory Details:[[0m
>   [[94mRank                     [[0mnone (0)[[0m
>   [[94mLong-name                [[0mV4L2 Video Converter[[0m
>   [[94mKlass                    [[0mFilter/Converter/Video/Scaler[[0m
>   [[94mDescription              [[0mTransform streams via V4L2 API[[0m
>   [[94mAuthor                   [[0mNicolas Dufresne <
> nicolas.dufresne at collabora
> .com>[[0m
> 
> [[33mPlugin Details[[0m:
>   [[94mName                     [[0m[[0mvideo4linux2[[0m
>   [[94mDescription              [[0m[[0melements for Video 4 Linux[[0m
>   [[94mFilename                 [[0m[[0m/usr/lib/gstreamer-
> 1.0/libgstvideo4linux
> 2.so[[0m
>   [[94mVersion                  [[0m[[0m1.18.2[[0m
>   [[94mLicense                  [[0m[[0mLGPL[[0m
>   [[94mSource module            [[0m[[0mgst-plugins-good[[0m
>   [[94mSource release date      [[0m[[0m2020-12-06[[0m
>   [[94mBinary package           [[0m[[0mGStreamer Good Plug-ins source
> release[[
> 0m
>   [[94mOrigin URL               [[0m[[0mUnknown package origin[[0m
> 
> [[32mGObject[[0m
>  [[95m+----[[0m[[32mGInitiallyUnowned[[0m
> 
> I am running Gstreamer 1.18.2, but I recall seeing this on older versions too.
> 
> Does anyone know how to fix this?
> 
> Thanks,
> 
> Fabio Estevam
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