ffmpeg update to june 23 version which fixes mp4 crash on still frames with 3...

source/patched-ffmpeg-mt/libavcodec/raw.c

 /*
  * Raw Video Codec
  * Copyright (c) 2001 Fabrice Bellard
  *
  * This file is part of FFmpeg.
  *
  * FFmpeg is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
@@ skipping 109 matching lines @@
     { PIX_FMT_YUYV422, MKTAG('y', 'u', 'v', '2') },
     { PIX_FMT_YUYV422, MKTAG('y', 'u', 'v', 's') },
     { PIX_FMT_PAL8,    MKTAG('W', 'R', 'A', 'W') },
     { PIX_FMT_RGB555LE,MKTAG('L', '5', '5', '5') },
     { PIX_FMT_RGB565LE,MKTAG('L', '5', '6', '5') },
     { PIX_FMT_RGB565BE,MKTAG('B', '5', '6', '5') },
     { PIX_FMT_BGR24,   MKTAG('2', '4', 'B', 'G') },
     { PIX_FMT_BGRA,    MKTAG('B', 'G', 'R', 'A') },
     { PIX_FMT_RGBA,    MKTAG('R', 'G', 'B', 'A') },
     { PIX_FMT_ABGR,    MKTAG('A', 'B', 'G', 'R') },
+    { PIX_FMT_GRAY16BE,MKTAG('b', '1', '6', 'g') },
+    { PIX_FMT_RGB48BE, MKTAG('b', '4', '8', 'r') },
 
     /* special */
     { PIX_FMT_RGB565LE,MKTAG( 3 ,  0 ,  0 ,  0 ) }, /* flipped RGB565LE */
 
     { PIX_FMT_NONE, 0 },
 };
 
 unsigned int avcodec_pix_fmt_to_codec_tag(enum PixelFormat fmt)
 {
     const PixelFormatTag *tags = ff_raw_pix_fmt_tags;
     while (tags->pix_fmt >= 0) {
         if (tags->pix_fmt == fmt)
             return tags->fourcc;
         tags++;
     }
     return 0;
 }