add IJPG fourcc, to play m_ijpg.avi

Originally committed as revision 8530 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavformat/riff.c b/libavformat/riff.c
index 8a3893a..f35a7a2 100644 (file)
--- a/libavformat/riff.c
+++ b/libavformat/riff.c
@@ -103,6 +103,7 @@ const AVCodecTag codec_bmp_tags[] = {
     { CODEC_ID_MJPEG, MKTAG('J', 'P', 'G', 'L') }, /* Pegasus lossless JPEG */
     { CODEC_ID_MJPEG, MKTAG('M', 'J', 'L', 'S') }, /* JPEG-LS custom FOURCC for avi - decoder */
     { CODEC_ID_MJPEG, MKTAG('j', 'p', 'e', 'g') },
+    { CODEC_ID_MJPEG, MKTAG('I', 'J', 'P', 'G') },
     { CODEC_ID_JPEGLS, MKTAG('M', 'J', 'L', 'S') }, /* JPEG-LS custom FOURCC for avi - encoder */
     { CODEC_ID_HUFFYUV, MKTAG('H', 'F', 'Y', 'U') },
     { CODEC_ID_FFVHUFF, MKTAG('F', 'F', 'V', 'H') },