From d806486503c50b40b115b5340e633d7b228bf93f Mon Sep 17 00:00:00 2001 From: Matthew Waters Date: Fri, 15 Jan 2021 20:54:56 +1100 Subject: [PATCH] isomp4: fix trun data offset handling The trun offset was missing a calculation for one of the box type headers. Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-good/-/issues/866 Part-of: --- gst/isomp4/gstqtmux.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/gst/isomp4/gstqtmux.c b/gst/isomp4/gstqtmux.c index 4fd6c62910..01e510199f 100644 --- a/gst/isomp4/gstqtmux.c +++ b/gst/isomp4/gstqtmux.c @@ -4415,10 +4415,10 @@ flush: /* takes ownership */ atom_moof_add_traf (moof, pad->traf); /* write the offset into the first 'trun'. All other truns are assumed - * to follow on from this trun. skip over the mdat header (+8) */ + * to follow on from this trun. Skip over the mdat header (+12) */ atom_moof_copy_data (moof, &data, &size, &offset); first_trun = (AtomTRUN *) pad->traf->truns->data; - atom_trun_set_offset (first_trun, size + 8); + atom_trun_set_offset (first_trun, offset + 12); pad->traf = NULL; size = offset = 0; atom_moof_copy_data (moof, &data, &size, &offset);