[Bug 741863] New: WARNING **: bayer2rgb0: transform_caps returned caps which are not a real subset of the filter caps

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Mon Dec 22 06:32:39 PST 2014


https://bugzilla.gnome.org/show_bug.cgi?id=741863
  GStreamer | gst-plugins-bad | 1.4.4

           Summary: WARNING **: bayer2rgb0: transform_caps returned caps
                    which are not a real subset of the filter caps
    Classification: Platform
           Product: GStreamer
           Version: 1.4.4
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-bad
        AssignedTo: gstreamer-bugs at lists.freedesktop.org
        ReportedBy: phdm at macqel.be
         QAContact: gstreamer-bugs at lists.freedesktop.org
     GNOME version: ---


Created an attachment (id=293183)
 View: https://bugzilla.gnome.org/attachment.cgi?id=293183
 Review: https://bugzilla.gnome.org/review?bug=741863&attachment=293183

[PATCH] bayer2rgb: avoid 'are not a real subset' warning.

When starting the following pipeline :

gst-launch-1.0 -e -f v4l2src num-buffers=1 device=/dev/video1 !
video/x-bayer,framerate=30/1 ! bayer2rgb ! jpegenc ! filesink
location=/tmp/xxx.jpg

one gets the following verbose warnings :

0:00:04.335771352 29633  0x1afec90 ERROR          basetransform
gstbasetransform.c:534:gst_base_transform_transform_caps:<bayer2rgb0> trans
form_caps returned caps video/x-bayer, format=(string){ bggr, grbg, gbrg, rggb
}, width=(int)1280, height=(int)1024, framerate=(fraction)30
/1 which are not a real subset of the filter caps video/x-bayer,
format=(string)bggr, width=(int)1280, height=(int)1024, framerate=(fractio
n)30/1

** (gst-launch-1.0:29633): WARNING **: bayer2rgb0: transform_caps returned caps
which are not a real subset of the filter caps
0:00:04.336843721 29633  0x1afec90 ERROR          basetransform
gstbasetransform.c:534:gst_base_transform_transform_caps:<bayer2rgb0> trans
form_caps returned caps video/x-bayer, format=(string){ bggr, grbg, gbrg, rggb
}, width=(int)1280, height=(int)1024, framerate=(fraction)30
/1 which are not a real subset of the filter caps video/x-bayer,
framerate=(fraction)30/1, format=(string)bggr, width=(int)1280, height=(in
t)1024

** (gst-launch-1.0:29633): WARNING **: bayer2rgb0: transform_caps returned caps
which are not a real subset of the filter caps
0:00:04.337654414 29633  0x1afec90 ERROR          basetransform
gstbasetransform.c:534:gst_base_transform_transform_caps:<bayer2rgb0> trans
form_caps returned caps video/x-bayer, format=(string){ bggr, grbg, gbrg, rggb
}, width=(int)1280, height=(int)1024, framerate=(fraction)30
/1 which are not a real subset of the filter caps video/x-bayer,
format=(string)bggr, width=(int)1280, height=(int)1024, framerate=(fractio
n)30/1

** (gst-launch-1.0:29633): WARNING **: bayer2rgb0: transform_caps returned caps
which are not a real subset of the filter caps

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