[gstreamer-bugs] [Bug 631774] [xvimagesink] sets non-simple caps on pad_alloced buffer

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Sat Oct 9 15:38:58 PDT 2010


https://bugzilla.gnome.org/show_bug.cgi?id=631774
  GStreamer | gst-plugins-base | git

Tim-Philipp Müller <t.i.m> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Target Milestone|HEAD                        |0.10.31
            Summary|[videotestsrc] [basesrc]    |[xvimagesink] sets
                   |calls                       |non-simple caps on
                   |gst_pad_alloc_buffer() with |pad_alloced buffer
                   |unfixed caps                |
     Ever Confirmed|0                           |1
           Severity|normal                      |blocker

--- Comment #1 from Tim-Philipp Müller <t.i.m at zen.co.uk> 2010-10-09 22:38:54 UTC ---
Culprit seems to be xvimagesink:

xvimagesink xvimagesink.c:2671:gst_xvimagesink_buffer_alloc: intersection:
video/x-raw-yuv, format=(fourcc)YV12, width=(int)320, height=(int)240,
framerate=(fraction)30/1, color-matrix=(string)sdtv, chroma-site=(string)mpeg2;
video/x-raw-yuv, format=(fourcc)I420, width=(int)320, height=(int)240,
framerate=(fraction)30/1, color-matrix=(string)sdtv, chroma-site=(string)mpeg2;
video/x-raw-yuv, format=(fourcc)YUY2, width=(int)320, height=(int)240,
framerate=(fraction)30/1, color-matrix=(string)sdtv, chroma-site=(string)mpeg2

Not strictly a regression, but might be worth fixing before the release.
Setting as blocker for the time being.

Even with that fixed, the test errors out with not-negotiated, so something
else might be going on too.

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