From 8d0ec6e060b23c8ef188d759f59ee1e536c494ed Mon Sep 17 00:00:00 2001
From: Piotr Bandurski <ami_stuff@o2.pl>
Date: Sat, 14 Jul 2012 18:42:29 +0200
Subject: [PATCH] isom: add "MNG" FourCC

sample:

http://www.datafilehost.com/download-92da395c.html

Reviewed-by:  compn <tempn@twmi.rr.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
 libavformat/isom.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libavformat/isom.c b/libavformat/isom.c
index 0ddbb813ec..088845350c 100644
--- a/libavformat/isom.c
+++ b/libavformat/isom.c
@@ -219,6 +219,7 @@ const AVCodecTag ff_codec_movvideo_tags[] = {
     { CODEC_ID_TIFF,  MKTAG('t', 'i', 'f', 'f') }, /* TIFF embedded in MOV */
     { CODEC_ID_GIF,   MKTAG('g', 'i', 'f', ' ') }, /* embedded gif files as frames (usually one "click to play movie" frame) */
     { CODEC_ID_PNG,   MKTAG('p', 'n', 'g', ' ') },
+    { CODEC_ID_PNG,   MKTAG('M', 'N', 'G', ' ') },
 
     { CODEC_ID_VC1, MKTAG('v', 'c', '-', '1') }, /* SMPTE RP 2025 */
     { CODEC_ID_CAVS, MKTAG('a', 'v', 's', '2') },