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qtdemux: Delay tags posting a little

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Delay tags posting until we've parsed all the headers so
that the native and xmp tags get merged before posting

https://bugzilla.gnome.org/show_bug.cgi?id=629839
This commit is contained in:
Thiago Santos 2010-09-16 08:04:02 -03:00
parent 8d6cabf9c3
commit 9227352e31
1 changed files with 26 additions and 7 deletions
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33
gst/qtdemux/qtdemux.c
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@ -1962,6 +1962,14 @@ gst_qtdemux_loop_state_header (GstQTDemux * qtdemux)
beach:
if (ret == GST_FLOW_UNEXPECTED && qtdemux->got_moov) {
/* all header tags ready and parsed, push them */
GST_INFO_OBJECT (qtdemux, "posting global tags: %" GST_PTR_FORMAT,
qtdemux->tag_list);
/* post now, send event on pads later */
gst_element_post_message (GST_ELEMENT (qtdemux),
gst_message_new_tag (GST_OBJECT (qtdemux),
gst_tag_list_copy (qtdemux->tag_list)));
qtdemux->state = QTDEMUX_STATE_MOVIE;
GST_DEBUG_OBJECT (qtdemux, "switching state to STATE_MOVIE (%d)",
qtdemux->state);
@ -3301,6 +3309,14 @@ gst_qtdemux_chain (GstPad * sinkpad, GstBuffer * inbuf)
demux->offset = demux->mdatoffset;
demux->neededbytes = next_entry_size (demux);
demux->state = QTDEMUX_STATE_MOVIE;
GST_INFO_OBJECT (demux, "posting global tags: %" GST_PTR_FORMAT,
demux->tag_list);
/* post now, send event on pads later */
gst_element_post_message (GST_ELEMENT (demux),
gst_message_new_tag (GST_OBJECT (demux),
gst_tag_list_copy (demux->tag_list)));
} else {
GST_DEBUG_OBJECT (demux, "Carrying on normally");
gst_adapter_flush (demux->adapter, demux->neededbytes);
@ -7338,19 +7354,22 @@ qtdemux_parse_tree (GstQTDemux * qtdemux)
}
qtdemux->tag_list = qtdemux_add_container_format (qtdemux, qtdemux->tag_list);
GST_INFO_OBJECT (qtdemux, "posting global tags: %" GST_PTR_FORMAT,
qtdemux->tag_list);
/* post now, send event on pads later */
gst_element_post_message (GST_ELEMENT (qtdemux),
gst_message_new_tag (GST_OBJECT (qtdemux),
gst_tag_list_copy (qtdemux->tag_list)));
/* check if we should post a redirect in case there is a single trak
* and it is a redirecting trak */
if (qtdemux->n_streams == 1 && qtdemux->streams[0]->redirect_uri != NULL) {
GstMessage *m;
/* Post tags now as there is probably no data on this stream */
GST_INFO_OBJECT (qtdemux, "posting global tags: %" GST_PTR_FORMAT,
qtdemux->tag_list);
/* post now, send event on pads later */
gst_element_post_message (GST_ELEMENT (qtdemux),
gst_message_new_tag (GST_OBJECT (qtdemux),
gst_tag_list_copy (qtdemux->tag_list)));
GST_INFO_OBJECT (qtdemux, "Issuing a redirect due to a single track with "
"a external content");
"an external content");
m = gst_message_new_element (GST_OBJECT_CAST (qtdemux),
gst_structure_new ("redirect",
"new-location", G_TYPE_STRING, qtdemux->streams[0]->redirect_uri,