[FFmpeg-cvslog] avformat/iff: parse DPAN chunk

[Paul B Mahol]

ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Thu May 19 12:42:41 2016 +0200| [7494b49780b2f97f85459044306fdfdf00c8ae5d] | committer: Paul B Mahol

avformat/iff: parse DPAN chunk

Signed-off-by: Paul B Mahol <onemda at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=7494b49780b2f97f85459044306fdfdf00c8ae5d
---

 libavformat/iff.c |    6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/libavformat/iff.c b/libavformat/iff.c
index 275710b..bf44170 100644
--- a/libavformat/iff.c
+++ b/libavformat/iff.c
@@ -66,6 +66,7 @@
 #define ID_ANIM       MKTAG('A','N','I','M')
 #define ID_ANHD       MKTAG('A','N','H','D')
 #define ID_DLTA       MKTAG('D','L','T','A')
+#define ID_DPAN       MKTAG('D','P','A','N')
 
 #define ID_FORM       MKTAG('F','O','R','M')
 #define ID_FRM8       MKTAG('F','R','M','8')
@@ -556,6 +557,11 @@ static int iff_read_header(AVFormatContext *s)
         case ID_ANHD:
             break;
 
+        case ID_DPAN:
+            avio_skip(pb, 2);
+            st->duration = avio_rb16(pb);
+            break;
+
         case ID_DPEL:
             if (data_size < 4 || (data_size & 3))
                 return AVERROR_INVALIDDATA;