[Bug 698825] v4l2: handle return value -ENOTTY for unimplemented VIDIOC_G_PARM

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Wed May 1 06:35:26 PDT 2013


https://bugzilla.gnome.org/show_bug.cgi?id=698825
  GStreamer | gst-plugins-good | git

Sebastian Dröge <slomo> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|HEAD                        |1.1.1

--- Comment #5 from Sebastian Dröge <slomo at circular-chaos.org> 2013-05-01 13:35:21 UTC ---
commit 4d3f6850cac63145b119ffe60cfb197e5d7e77cd
Author: Philipp Zabel <p.zabel at pengutronix.de>
Date:   Thu Jul 5 18:02:27 2012 +0200

    v4l2: handle return value -ENOTTY for unimplemented VIDIOC_G_PARM

    Newer kernels return -ENOTTY, older kernels return -EINVAL if the ioctl
    is not implemented. With this patch, GStreamer handles both cases.

    https://bugzilla.gnome.org/show_bug.cgi?id=698825

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