matroskademux: search_cluster should find preceding cluster before target
authorMark Nauwelaerts <mnauw@users.sourceforge.net>
Mon, 11 Sep 2017 18:24:27 +0000 (20:24 +0200)
committerMark Nauwelaerts <mnauw@users.sourceforge.net>
Mon, 11 Sep 2017 18:39:22 +0000 (20:39 +0200)
commitcf3f19501220ab859910417520b530c26ea84389
treeaa6995f5493542616d93482f44e6c207e8c70cef
parent286e1e62be254be358bebaba432fd49dbe752cdf
matroskademux: search_cluster should find preceding cluster before target

... since failing this constraint takes search_pos by surprise which might
then end up in an infinite loop.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=787538
gst/matroska/matroska-demux.c