If the video stream is H.264 with MP4 syntax, store the NAL lenght size in

the RTP muxer context (it will be used later for splitting frames in NALs)

Originally committed as revision 23625 to svn://svn.ffmpeg.org/ffmpeg/trunk

1 files changed, 6 insertions, 0 deletions

diff --git a/libavformat/rtpenc.h b/libavformat/rtpenc.h
index 57101601cd..95e70c140c 100644
--- a/libavformat/rtpenc.h
+++ b/libavformat/rtpenc.h
@@ -50,6 +50,12 @@ struct RTPMuxContext {
     uint8_t *buf_ptr;
 
     int max_frames_per_packet;
+
+    /**
+     * Number of bytes used for H.264 NAL length, if the MP4 syntax is used
+     * (1, 2 or 4)
+     */
+    int nal_length_size;
 };
 
 typedef struct RTPMuxContext RTPMuxContext;