diff options
| author | Vincent Penquerc'h <vincent.penquerch@collabora.co.uk> | 2012-01-25 12:35:43 +0000 |
|---|---|---|
| committer | Sebastian Dröge <sebastian.droege@collabora.co.uk> | 2012-01-27 16:44:35 +0100 |
| commit | 27ac781ba6ba4a9acec4dcb57751a4243a7da2ef (patch) | |
| tree | bcf8653bebe14961102d666862f7adcc38ff3df6 | |
| parent | bf0964b63a1283eb38a6d803e7a54b07b9e9a7e5 (diff) | |
typefind: answer caps queries with our typefound caps
This avoids merely forwarding the event to the sink, and getting
something useless such as ANY.
https://bugzilla.gnome.org/show_bug.cgi?id=667571
| -rw-r--r-- | plugins/elements/gsttypefindelement.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/plugins/elements/gsttypefindelement.c b/plugins/elements/gsttypefindelement.c index 7134efb0ac..9b401b1324 100644 --- a/plugins/elements/gsttypefindelement.c +++ b/plugins/elements/gsttypefindelement.c @@ -381,6 +381,19 @@ gst_type_find_handle_src_query (GstPad * pad, GstObject * parent, gboolean res = FALSE; typefind = GST_TYPE_FIND_ELEMENT (parent); + GST_DEBUG_OBJECT (typefind, "Handling src query %s", + GST_QUERY_TYPE_NAME (query)); + + /* We can hijack caps query if we typefind already */ + if (GST_QUERY_TYPE (query) == GST_QUERY_CAPS) { + GST_DEBUG_OBJECT (typefind, "Got caps query, our caps are %" GST_PTR_FORMAT, + typefind->caps); + if (typefind->caps) { + gst_query_set_caps_result (query, typefind->caps); + res = TRUE; + goto out; + } + } res = gst_pad_peer_query (typefind->sink, query); if (!res) |