From c0226e08e324fb416c2bb8eb95bb690152397f84 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Tim-Philipp=20M=C3=BCller?= Date: Thu, 7 Dec 2017 19:14:23 +0000 Subject: [PATCH] h264parse: make caps writable before modifying them https://bugzilla.gnome.org/show_bug.cgi?id=790628 --- gst/videoparsers/gsth264parse.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/gst/videoparsers/gsth264parse.c b/gst/videoparsers/gsth264parse.c index 85347fc6f6..7003caf246 100644 --- a/gst/videoparsers/gsth264parse.c +++ b/gst/videoparsers/gsth264parse.c @@ -2804,8 +2804,10 @@ gst_h264_parse_get_caps (GstBaseParse * parse, GstCaps * filter) } /* Try if we can put the downstream caps first */ - remove_fields (peercaps, FALSE); - tmp = gst_caps_intersect_full (peercaps, res, GST_CAPS_INTERSECT_FIRST); + pcopy = gst_caps_copy (peercaps); + remove_fields (pcopy, FALSE); + tmp = gst_caps_intersect_full (pcopy, res, GST_CAPS_INTERSECT_FIRST); + gst_caps_unref (pcopy); if (!gst_caps_is_empty (tmp)) res = gst_caps_merge (tmp, res); else