[gegl] ff-load: adjust codec_delay fudge factor for h264 in mp4 container

[Øyvind Kolås <ok src gnome org>]

commit e008f23c98ca51d847b994599e0e6c7165c29402
Author: Øyvind Kolås <pippin gimp org>
Date:   Wed May 10 00:09:51 2017 +0200

    ff-load: adjust codec_delay fudge factor for h264 in mp4 container

 operations/external/ff-load.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/operations/external/ff-load.c b/operations/external/ff-load.c
index e7fd140..e5c675b 100644
--- a/operations/external/ff-load.c
+++ b/operations/external/ff-load.c
@@ -557,7 +557,7 @@ prepare (GeglOperation *operation)
           strstr (p->video_fcontext->filename, ".MP4"))  /* XXX: too hacky, isn't there an avformat thing to 
use?,
  or perhaps we can measure this when decoding the first frame.
  */
-        p->codec_delay = 3;
+        p->codec_delay = 1;
       else
         p->codec_delay = 0;
     }