[farsight2/master] Report method non-implementedness as a GError in FsStream

[Olivier Crête]

---
 gst-libs/gst/farsight/fs-session.c |    7 ++++---
 gst-libs/gst/farsight/fs-session.h |    4 +++-
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/gst-libs/gst/farsight/fs-session.c b/gst-libs/gst/farsight/fs-session.c
index 66ac987..d08203e 100644
--- a/gst-libs/gst/farsight/fs-session.c
+++ b/gst-libs/gst/farsight/fs-session.c
@@ -449,8 +449,8 @@ fs_session_new_stream (FsSession *session, FsParticipant *participant,
     g_object_weak_ref (G_OBJECT (new_stream), (GWeakNotify)_remove_stream_ptr,
         session);
   } else {
-    g_warning ("new_stream not defined for %s",
-        G_OBJECT_TYPE_NAME (session));
+    g_set_error (error, FS_SESSION_ERROR, FS_SESSION_ERROR_NOT_IMPLEMENTED,
+      "new_stream not defined for %s", G_OBJECT_TYPE_NAME (session));
   }
   return new_stream;
 }
@@ -537,7 +537,8 @@ fs_session_set_send_codec (FsSession *session, FsCodec *send_codec,
   if (klass->set_send_codec) {
     return klass->set_send_codec (session, send_codec, error);
   } else {
-    g_warning ("set_send_codec not defined in class");
+    g_set_error (error, FS_SESSION_ERROR, FS_SESSION_ERROR_NOT_IMPLEMENTED,
+      "set_send_codec not defined in class");
   }
   return FALSE;
 }
diff --git a/gst-libs/gst/farsight/fs-session.h b/gst-libs/gst/farsight/fs-session.h
index d58ee2c..dfa5337 100644
--- a/gst-libs/gst/farsight/fs-session.h
+++ b/gst-libs/gst/farsight/fs-session.h
@@ -102,13 +102,15 @@ typedef enum
 /**
  * FsSessionError:
  * @FS_SESSION_ERROR_CONSTRUCTION: Error constructing some of the sub-elements
+ * @FS_SESSION_ERROR_NOT_IMPLEMENTED: This functionality is not implemented
  *
  * This is the enum of error numbers that will come either on the "error" signal
  * or from the Gst Bus.
  */
 
 typedef enum {
-  FS_SESSION_ERROR_CONSTRUCTION
+  FS_SESSION_ERROR_CONSTRUCTION,
+  FS_SESSION_ERROR_NOT_IMPLEMENTED
 } FsSessionError;
 
 /**
-- 
1.5.6.5