[Bug 691827] videoscale: display aspect ratio is not maintained
GStreamer (bugzilla.gnome.org)
bugzilla at gnome.org
Thu Jan 17 05:36:46 PST 2013
https://bugzilla.gnome.org/show_bug.cgi?id=691827
GStreamer | gst-plugins-base | 0.10.36
--- Comment #12 from Tim-Philipp Müller <t.i.m at zen.co.uk> 2013-01-17 13:36:39 UTC ---
Unfortunately the debug log doesn't print out the caps, because you are using a
libc that doesn't support printf extensions.
But anyway, what are the full caps you get in set_caps at the sink? I'm
guessing you're getting a non-1/1 pixel-aspect-ratio then?
Which would be fine, since your sink's get_caps does not contain any
pixel-aspect-ratio field, so claims to be able to handle any (e.g. because it
can scale itself). If that's what's actually happening, it's not clear to me
that it is preferable to rescale horizontally as well to maintain the aspect
ratio then, vs. just passing it through.
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