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mi-info: start handling missing plugin messages

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We only print them to the debug log for now.
This commit is contained in:
Stefan Sauer 2013-10-21 09:08:18 +02:00
parent 09600c8fb2
commit e1464c2a6e
1 changed files with 11 additions and 0 deletions
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11
mediainfo/src/mi-info.vala
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@ -289,6 +289,8 @@ public class MediaInfo.Info : Box
//bus.set_sync_handler ((Gst.BusSyncHandler)bus.sync_signal_handler);
bus.enable_sync_message_emission();
bus.sync_message["element"].connect (on_element_sync_message);
bus.add_signal_watch();
bus.message["elemnt"].connect (on_element_message);
}
~Info () {
@ -322,6 +324,7 @@ public class MediaInfo.Info : Box
try {
process_new_uri (dc.discover_uri (uri));
} catch (Error e) {
// we're failing here when there are missing container plugins
debug ("Failed to extract metadata from %s: %s: %s", uri, e.domain.to_string (), e.message);
}
} else {
@ -515,6 +518,14 @@ public class MediaInfo.Info : Box
}
}
private void on_element_message (Gst.Bus bus, Message message) {
if (PbUtils.is_missing_plugin_message (message)) {
string details = PbUtils.missing_plugin_message_get_description(message);
debug ("Missing plugin: %s", details);
// TODO(ensonic): use this in addition to e.. container/codec names
}
}
private void on_video_stream_switched (Notebook nb, Widget page, uint page_num) {
if (pb.current_state > State.PAUSED) {
debug ("Switching video to: %u", page_num);