[FFmpeg-devel] [PATCH 1/6] nutenc: keep track of the written syncpoint count

[Michael Niedermayer]

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
---
 libavformat/nut.c |    2 ++
 libavformat/nut.h |    1 +
 2 files changed, 3 insertions(+)

diff --git a/libavformat/nut.c b/libavformat/nut.c
index 7e3c83a..e160636 100644
--- a/libavformat/nut.c
+++ b/libavformat/nut.c
@@ -140,6 +140,8 @@ void ff_nut_add_sp(NUTContext *nut, int64_t pos, int64_t back_ptr, int64_t ts){
     Syncpoint *sp= av_mallocz(sizeof(Syncpoint));
     struct AVTreeNode *node= av_mallocz(av_tree_node_size);
 
+    nut->sp_count++;
+
     sp->pos= pos;
     sp->back_ptr= back_ptr;
     sp->ts= ts;
diff --git a/libavformat/nut.h b/libavformat/nut.h
index 033bc08..cac6870 100644
--- a/libavformat/nut.h
+++ b/libavformat/nut.h
@@ -101,6 +101,7 @@ typedef struct {
     int header_count;
     AVRational *time_base;
     struct AVTreeNode *syncpoints;
+    int sp_count;
 } NUTContext;
 
 extern const AVCodecTag ff_nut_subtitle_tags[];
-- 
1.7.9.5