More GStreamer fixes

Correct stream tree walking.
Better duration handling (new metadata types).
Send unknown tags as key=value paris.
GStreamer flv test.

1 files changed, 7 insertions, 0 deletions

diff --git a/src/main/extractor_metatypes.c b/src/main/extractor_metatypes.c
index 979e210..571ab06 100644
--- a/src/main/extractor_metatypes.c
+++ b/src/main/extractor_metatypes.c
@@ -541,6 +541,13 @@ static const struct MetaTypeDescription meta_type_descriptions[] = {
   { gettext_noop ("table of contents"),
     gettext_noop ("chapters, contents or bookmarks (in xml format)") },
   /* 225 */
+  { gettext_noop ("video duration"),
+    gettext_noop ("duration of a video stream") },
+  { gettext_noop ("audio duration"),
+    gettext_noop ("duration of an audio stream") },
+  { gettext_noop ("subtitle duration"),
+    gettext_noop ("duration of a subtitle stream") },
+
   { gettext_noop ("last"),
     gettext_noop ("last") }
 };