[gstreamer-bugs] [Bug 450190] New: [PATCH] v4l2src set_capture (parameters) fails

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gst-plugins-good | Ver: 0.10.6
           Summary: [PATCH] v4l2src set_capture (parameters) fails
           Product: GStreamer
           Version: 0.10.6
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-good
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: manauw at skynet.be
         QAContact: gstreamer-bugs at lists.sourceforge.net
     GNOME version: Unspecified
   GNOME milestone: Unspecified


gst_v4l2src_set_capture issues VIDIOC_G_PARM and VIDIOC_S_PARM ioctl, and
expects/wants this to succeed.  However, according to specs
(http://www.linuxtv.org/downloads/video4linux/API/V4L2_API/spec/x1721.htm),
these ioctls are optional and may return EINVAL (and they really are not
implemented in quite some, e.g. bttv capture card).


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