gst/matroska/: Set timestamps on outgoing ebml headers as well, so that the element after matroskamux can get the tim...

Original commit message from CVS:
Reviewed by: Tim-Philipp Müller  <tim at centricular dot net>
* gst/matroska/ebml-write.c: (gst_ebml_write_new),
(gst_ebml_write_reset), (gst_ebml_write_element_new):
* gst/matroska/ebml-write.h:
* gst/matroska/matroska-mux.c: (gst_matroska_mux_write_data):
Set timestamps on outgoing ebml headers as well, so that the
element after matroskamux can get the timestamp already when
reading the first ebml element and doesn't have to wait for
the actual data buffer for that (#320308).

1 files changed, 3 insertions, 0 deletions

diff --git a/gst/matroska/ebml-write.c b/gst/matroska/ebml-write.c
index 27bc6b55..46c83842 100644
--- a/gst/matroska/ebml-write.c
+++ b/gst/matroska/ebml-write.c
@@ -89,6 +89,7 @@ gst_ebml_write_new (GstPad * srcpad)
       GST_EBML_WRITE (g_object_new (GST_TYPE_EBML_WRITE, NULL));
 
   ebml->srcpad = gst_object_ref (srcpad);
+  ebml->timestamp = GST_CLOCK_TIME_NONE;
 
   gst_ebml_write_reset (ebml);
 
@@ -113,6 +114,7 @@ gst_ebml_write_reset (GstEbmlWrite * ebml)
   }
   ebml->cache_size = 0;
   ebml->last_write_result = GST_FLOW_OK;
+  ebml->timestamp = GST_CLOCK_TIME_NONE;
 }
 
 
@@ -220,6 +222,7 @@ gst_ebml_write_element_new (GstEbmlWrite * ebml, guint size)
   /* else, use a one-element buffer. This is slower */
   buf = gst_buffer_new_and_alloc (size);
   GST_BUFFER_SIZE (buf) = 0;
+  GST_BUFFER_TIMESTAMP (buf) = ebml->timestamp;
 
   return buf;
 }