add an enum for need_parsing

Originally committed as revision 8742 to svn://svn.ffmpeg.org/ffmpeg/trunk

1 files changed, 2 insertions, 2 deletions

diff --git a/libavformat/gxf.c b/libavformat/gxf.c
index a4a933c184..e6ee74c493 100644
--- a/libavformat/gxf.c
+++ b/libavformat/gxf.c
@@ -128,13 +128,13 @@ static int get_sindex(AVFormatContext *s, int id, int format) {
         case 20:
             st->codec->codec_type = CODEC_TYPE_VIDEO;
             st->codec->codec_id = CODEC_ID_MPEG2VIDEO;
-            st->need_parsing = 2; // get keyframe flag etc.
+            st->need_parsing = AVSTREAM_PARSE_HEADERS; //get keyframe flag etc.
             break;
         case 22:
         case 23:
             st->codec->codec_type = CODEC_TYPE_VIDEO;
             st->codec->codec_id = CODEC_ID_MPEG1VIDEO;
-            st->need_parsing = 2; // get keyframe flag etc.
+            st->need_parsing = AVSTREAM_PARSE_HEADERS; //get keyframe flag etc.
             break;
         case 9:
             st->codec->codec_type = CODEC_TYPE_AUDIO;