qtdemux: Don't use invalid values from failed trex parsing
authorEdward Hervey <edward@centricular.com>
Thu, 11 Aug 2022 06:48:08 +0000 (08:48 +0200)
committerEdward Hervey <bilboed@bilboed.com>
Thu, 11 Aug 2022 06:50:34 +0000 (08:50 +0200)
commit63dcee34fb6b5e92dd24940a8b53b623d02873b6
tree9f283327b6302f636d250df1b151749d41da3c3b
parent90d46c1748d980729f139bbf67001acd7f01186c
qtdemux: Don't use invalid values from failed trex parsing

If parsing the fragment default values (`trex` atom) failed, don't try to
compute a bogus sample_description_id value.

Fixes #1369

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2860>
subprojects/gst-plugins-good/gst/isomp4/qtdemux.c