movenc: Factorize adding fragment info into a separate function

By calling this after writing the moof the first time (for
calculating the moof size), we can avoid intermediate storage
of tfrf_offset in MOVTrack.

Signed-off-by: Martin Storsjö <martin@martin.st>

1 files changed, 0 insertions, 1 deletions

diff --git a/libavformat/movenc.h b/libavformat/movenc.h
index 8349a18c1d..1df5a5cb96 100644
--- a/libavformat/movenc.h
+++ b/libavformat/movenc.h
@@ -120,7 +120,6 @@ typedef struct MOVTrack {
     AVIOContext *mdat_buf;
     int64_t     data_offset;
     int64_t     frag_start;
-    int64_t     tfrf_offset;
 
     int         nb_frag_info;
     MOVFragmentInfo *frag_info;