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authorSebastian Dröge <sebastian@centricular.com>2018-02-28 19:21:53 +0200
committerSebastian Dröge <sebastian@centricular.com>2018-02-28 19:21:53 +0200
commit80d5c43a8108a3769c27e35117f51dde5135cd1d (patch)
treeebd1dbec99c54396d5b53e54d848df7292757819
parent15ae79838caa6ee9494bece791b5221b9696c41a (diff)
matroskamux: Only mark new clusters as keyframe if they start on a keyframe or we're muxing only audio
Based on a patch by Nicola Murino <nicola.murino@gmail.com> https://bugzilla.gnome.org/show_bug.cgi?id=792775
-rw-r--r--gst/matroska/matroska-mux.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/gst/matroska/matroska-mux.c b/gst/matroska/matroska-mux.c
index 78cffe88c..0d129fca4 100644
--- a/gst/matroska/matroska-mux.c
+++ b/gst/matroska/matroska-mux.c
@@ -3752,7 +3752,8 @@ gst_matroska_mux_write_data (GstMatroskaMux * mux, GstMatroskaPad * collect_pad,
gst_util_uint64_scale (buffer_timestamp, 1, mux->time_scale));
GST_LOG_OBJECT (mux, "cluster timestamp %" G_GUINT64_FORMAT,
gst_util_uint64_scale (buffer_timestamp, 1, mux->time_scale));
- gst_ebml_write_flush_cache (ebml, TRUE, buffer_timestamp);
+ gst_ebml_write_flush_cache (ebml, is_video_keyframe
+ || is_audio_only, buffer_timestamp);
mux->cluster_time = buffer_timestamp;
gst_ebml_write_uint (ebml, GST_MATROSKA_ID_PREVSIZE,
mux->prev_cluster_size);