1*4882a593SmuzhiyunFrom 1f8925108e3db62ca49a8374ccfd94ac7ea8524d Mon Sep 17 00:00:00 2001
2*4882a593SmuzhiyunFrom: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <sebastian@centricular.com>
3*4882a593SmuzhiyunDate: Mon, 6 Feb 2023 15:26:48 +0200
4*4882a593SmuzhiyunSubject: [PATCH 41/41] av1parser: Don't consider unknown metadata OBUs a
5*4882a593Smuzhiyun bitstream error
6*4882a593Smuzhiyun
7*4882a593SmuzhiyunJust don't parse them.
8*4882a593Smuzhiyun
9*4882a593SmuzhiyunFixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1774
10*4882a593Smuzhiyun
11*4882a593SmuzhiyunPart-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3898>
12*4882a593Smuzhiyun---
13*4882a593Smuzhiyun gst-libs/gst/codecparsers/gstav1parser.c | 3 ++-
14*4882a593Smuzhiyun 1 file changed, 2 insertions(+), 1 deletion(-)
15*4882a593Smuzhiyun
16*4882a593Smuzhiyundiff --git a/gst-libs/gst/codecparsers/gstav1parser.c b/gst-libs/gst/codecparsers/gstav1parser.c
17*4882a593Smuzhiyunindex 3e80380..a1ba0ed 100644
18*4882a593Smuzhiyun--- a/gst-libs/gst/codecparsers/gstav1parser.c
19*4882a593Smuzhiyun+++ b/gst-libs/gst/codecparsers/gstav1parser.c
20*4882a593Smuzhiyun@@ -1781,7 +1781,8 @@ gst_av1_parser_parse_metadata_obu (GstAV1Parser * parser, GstAV1OBU * obu,
21*4882a593Smuzhiyun           &bit_reader, &(metadata->timecode));
22*4882a593Smuzhiyun       break;
23*4882a593Smuzhiyun     default:
24*4882a593Smuzhiyun-      return GST_AV1_PARSER_BITSTREAM_ERROR;
25*4882a593Smuzhiyun+      GST_WARNING ("Unknown metadata type %u", metadata->metadata_type);
26*4882a593Smuzhiyun+      return GST_AV1_PARSER_OK;
27*4882a593Smuzhiyun   }
28*4882a593Smuzhiyun
29*4882a593Smuzhiyun   if (retval != GST_AV1_PARSER_OK)
30*4882a593Smuzhiyun--
31*4882a593Smuzhiyun2.20.1
32*4882a593Smuzhiyun
33