From: Mark Nauwelaerts <mnauw@users.sourceforge.net>
Date: Sun, 10 Nov 2013 11:17:18 +0000 (+0100)
Subject: mpegvideoparse: tweak extension handling
X-Git-Tag: 1.19.3~507^2~12957
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a3d658915b7f97b14d6cea991c7817a1e2af9c31;p=platform%2Fupstream%2Fgstreamer.git

mpegvideoparse: tweak extension handling
---

diff --git a/gst/videoparsers/gstmpegvideoparse.c b/gst/videoparsers/gstmpegvideoparse.c
index 1b2116f..bff98f8 100644
--- a/gst/videoparsers/gstmpegvideoparse.c
+++ b/gst/videoparsers/gstmpegvideoparse.c
@@ -501,9 +501,14 @@ gst_mpegv_parse_process_sc (GstMpegvParse * mpvparse,
       break;
     case GST_MPEG_VIDEO_PACKET_EXTENSION:
       GST_LOG_OBJECT (mpvparse, "startcode is VIDEO PACKET EXTENSION");
-      parse_packet_extension (mpvparse, info, off);
-      if (mpvparse->ext_count < G_N_ELEMENTS (mpvparse->ext_offsets))
-        mpvparse->ext_offsets[mpvparse->ext_count++] = off;
+      if (mpvparse->pic_offset >= 0) {
+        GST_LOG_OBJECT (mpvparse, "... considered PICTURE EXTENSION");
+        parse_packet_extension (mpvparse, info, off);
+      } else {
+        GST_LOG_OBJECT (mpvparse, "... considered SEQUENCE EXTENSION");
+        if (mpvparse->ext_count < G_N_ELEMENTS (mpvparse->ext_offsets))
+          mpvparse->ext_offsets[mpvparse->ext_count++] = off;
+      }
       checkconfig = FALSE;
       break;
     default: