diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index ecca8879b5c10655e740730d3a33bfe42245f8f4..e3e68c432d2d7fe76293081964e03838fc683094 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -629,7 +629,6 @@ static int dash_write_header(AVFormatContext *s) os->init_start_pos = 0; av_dict_set(&opts, "movflags", "frag_custom+dash+delay_moov", 0); - av_dict_set(&opts, "use_editlist", "1", 0); if ((ret = avformat_write_header(ctx, &opts)) < 0) { goto fail; } diff --git a/libavformat/movenc.c b/libavformat/movenc.c index b24ca222543daadd29d80da2245313a320058057..010c65587f7a2e09e988df4b390b885ec4243bb0 100644 --- a/libavformat/movenc.c +++ b/libavformat/movenc.c @@ -4651,7 +4651,8 @@ static int mov_write_header(AVFormatContext *s) if (mov->use_editlist < 0) { mov->use_editlist = 1; - if (mov->flags & FF_MOV_FLAG_FRAGMENT) { + if (mov->flags & FF_MOV_FLAG_FRAGMENT && + !(mov->flags & FF_MOV_FLAG_DELAY_MOOV)) { // If we can avoid needing an edit list by shifting the // tracks, prefer that over (trying to) write edit lists // in fragmented output.