Added comments regarding usage of certain movflags in streaming mode.
---
libavformat/dashenc.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c
index a0b44a0ec3..c5e882f4ae 100644
--- a/libavformat/dashenc.c
+++ b/libavformat/dashenc.c
@@ -1216,6 +1216,9 @@ static int dash_init(AVFormatContext *s)
if (os->segment_type == SEGMENT_TYPE_MP4) {
if (c->streaming)
+ // frag_every_frame : Allows lower latency streaming
+ // skip_sidx : Reduce bitrate overhead
+ // skip_trailer : Avoids growing memory usage with time
av_dict_set(&opts, "movflags",
"frag_every_frame+dash+delay_moov+skip_sidx+skip_trailer", 0);
else
av_dict_set(&opts, "movflags", "frag_custom+dash+delay_moov",
0);
--
2.17.1 (Apple Git-112)
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