MP4 fragmentation control API

1 files changed, 6 insertions, 2 deletions

diff --git a/rotord/src/libavwrapper.cpp b/rotord/src/libavwrapper.cpp
index 5525c44..e439075 100644
--- a/rotord/src/libavwrapper.cpp
+++ b/rotord/src/libavwrapper.cpp
@@ -110,9 +110,11 @@ bool libav::audio_decoder::open(const std::string& filename){
     }
 }
 
-bool libav::exporter::setup(int w,int h, int bitRate, int frameRate, std::string container){
+bool libav::exporter::setup(int w,int h, int bitRate, int frameRate, std::string container, bool _fragmentation){
 
     maybeInitFFMpegLib();
+    
+    fragmentation=_fragmentation;
 
     this->w=w;
     this->h=h;
@@ -212,7 +214,9 @@ bool libav::exporter::record(std::string filename){
 
     //THIS DOES SEEM TO SET CONTAINER OPTS= AS MOOV_SIZE MAKES THE MOVIE BANJAXED
     //av_dict_set(&opts, "moov_size", "20000", 0);
-    av_dict_set(&opts, "movflags","frag_keyframe", 0);
+    if (fragmentation) {
+        av_dict_set(&opts, "movflags","frag_keyframe", 0);
+    }
 
 
     // Write the stream header, if any. //