[Bug 734606] gst_video_frame_map_id: assertion 'GST_IS_BUFFER (buffer)' failed and a memory usage (leak?) issue

[GStreamer (bugzilla.gnome.org)]

https://bugzilla.gnome.org/show_bug.cgi?id=734606
  GStreamer | gstreamer (core) | 1.x

Tim-Philipp Müller <t.i.m> changed:

           What    |Removed                     |Added
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                 CC|                            |t.i.m at zen.co.uk

--- Comment #3 from Tim-Philipp Müller <t.i.m at zen.co.uk> 2014-08-13 15:31:03 UTC ---
gdkpixbufsink should work fine too. You have to check though if it posts
messages with the pixbuf on the pipeline bus for every single frame. By default
it does that (post-messages=true), so perhaps you want to disable that if you
do more than just preroll the pipeline.

Instead, just get a snapshot GdkPixbuf via the "pixbuf" property when you need
a snapshot (unless you actually do want every single frame, but in that case an
appsink with RGB caps might be better).

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