From 44ede215b6623eb5e24bac013ea668366e2f258a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Peter=20Gro=C3=9Fe?= Date: Sun, 29 Oct 2017 16:10:36 +0100 Subject: [PATCH] dashenc: set DASH related options for the subsequent matroska muxer when using webm MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This patch is inspired by the ffmpeg webm_chunk muxer and fixes that all resulting tracks have the same track number. Signed-off-by: Peter Große Signed-off-by: Michael Niedermayer --- libavformat/dashenc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c index e25a660fbe..0ca7cf5aa3 100644 --- a/libavformat/dashenc.c +++ b/libavformat/dashenc.c @@ -778,6 +778,9 @@ static int dash_init(AVFormatContext *s) } else { av_dict_set_int(&opts, "cluster_time_limit", c->min_seg_duration / 1000, 0); av_dict_set_int(&opts, "cluster_size_limit", 5 * 1024 * 1024, 0); // set a large cluster size limit + av_dict_set_int(&opts, "dash", 1, 0); + av_dict_set_int(&opts, "dash_track_number", i + 1, 0); + av_dict_set_int(&opts, "live", 1, 0); } if ((ret = avformat_write_header(ctx, &opts)) < 0) return ret;