Help required for Gst recording pipeline meta tagging to Ogg Vorbis in GNOME Gingerblue 0.8.0

[Ole Aamot]

Hi,

I am trying to get this right in GNOME Gingerblue 0.8.0, but it fails
to write the tags in the record pipeline in GStreamer 1.19.1.

See http://www.gingerblue.org/ and the committed code
in https://gitlab.gnome.org/ole/gingerblue.git

From
https://gitlab.gnome.org/ole/gingerblue/-/commit/709572e09a8369b86cc499d2619144f46544d75e#b683de4daf44a8552743f88f71fa84c25937a5b8

+#include <gst/tag/tag.h>
 #include <gtk/gtk.h>
 #include <glib/gstdio.h>
 #include <glib/gi18n.h>
@@ -49,6 +50,8 @@ GtkWidget *summary_entry, *summary_label;

 GMainLoop *main_loops;

+GstTagList *tag_list;
+
 static void gb_assistant_entry_changed(GtkEditable * editable,
                                       GtkAssistant * assistant,
                                       GstElement * pipeline)
@@ -72,6 +75,27 @@ static void gb_assistant_button_clicked(GtkButton *
button,

        recorder = gst_pipeline_new("record_pipe");

+       tag_list = gst_tag_list_new (GST_TAG_ARTIST,
gtk_entry_get_text(GTK_ENTRY(musician_entry)), NULL);
+       gst_stream_set_tags (GST_STREAM (recorder), tag_list);
+
+       tag_list = gst_tag_list_new (GST_TAG_ALBUM,
gtk_entry_get_text(GTK_ENTRY(song_entry)), NULL);
+       gst_stream_set_tags (GST_STREAM (recorder), tag_list);
+
+       tag_list = gst_tag_list_new (GST_TAG_TITLE,
gtk_entry_get_text(GTK_ENTRY(song_entry)), NULL);
+       gst_stream_set_tags (GST_STREAM (recorder), tag_list);
+
+       tag_list = gst_tag_list_new (GST_TAG_COPYRIGHT,
gtk_entry_get_text(GTK_ENTRY(label_entry)), NULL);
+       gst_stream_set_tags (GST_STREAM (recorder), tag_list);
+
+       tag_list = gst_tag_list_new (GST_TAG_PUBLISHER,
gtk_entry_get_text(GTK_ENTRY(label_entry)), NULL);
+       gst_stream_set_tags (GST_STREAM (recorder), tag_list);
+
+       tag_list = gst_tag_list_new (GST_TAG_DATE_TIME, datestamp,
NULL);
+       gst_stream_set_tags (GST_STREAM (recorder), tag_list);
+
+       tag_list = gst_tag_list_new (GST_TAG_DATE_TIME, datestamp,
NULL);

Alternative route:

+       gst_vorbis_tag_add (tag_list, GST_TAG_ARTIST,
gtk_entry_get_text(GTK_ENTRY(musician_entry)));
+       gst_vorbis_tag_add (tag_list, GST_TAG_ALBUM,
gtk_entry_get_text(GTK_ENTRY(song_entry)));
+       gst_vorbis_tag_add (tag_list, GST_TAG_TITLE,
gtk_entry_get_text(GTK_ENTRY(song_entry)));
+       gst_vorbis_tag_add (tag_list, GST_TAG_COPYRIGHT,
gtk_entry_get_text(GTK_ENTRY(label_entry)));
+       gst_vorbis_tag_add (tag_list, GST_TAG_PUBLISHER,
gtk_entry_get_text(GTK_ENTRY(label_entry)));
+       gst_vorbis_tag_add (tag_list, GST_TAG_DATE_TIME, datestamp);
+       gst_vorbis_tag_add (tag_list, GST_TAG_DATE_TIME, datestamp);
+       gst_stream_set_tags (GST_STREAM (recorder), tag_list);

Doesn't work and the comment does not show up in the recorded files.

Best,
Ole
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