[tracker] Added average{audio,video}bitrate properties

[Ivan Frade <ifrade src gnome org>]

commit 4c1dffab8bdf14b04f8bda1da443fcc3843fb440
Author: Ivan Frade <ivan frade nokia com>
Date:   Tue Oct 6 13:43:08 2009 +0300

    Added average{audio,video}bitrate properties
    
    So a nmm:Video can have different values for the Audio and Video bitrate.

 data/ontologies/33-nfo.ontology |   14 ++++++++++++++
 1 files changed, 14 insertions(+), 0 deletions(-)
---
diff --git a/data/ontologies/33-nfo.ontology b/data/ontologies/33-nfo.ontology
index 65aa315..fd749d3 100644
--- a/data/ontologies/33-nfo.ontology
+++ b/data/ontologies/33-nfo.ontology
@@ -685,6 +685,20 @@ nfo:averageBitrate a rdf:Property ;
 	rdfs:domain nfo:Media ;
 	rdfs:range xsd:double .
 
+nfo:averageVideoBitrate a rdf:Property ;
+	rdfs:label "averageBitrate" ;
+	rdfs:comment "The average overall bitrate of a media container. (i.e. the size of the piece of media in bits, divided by it's duration expressed in seconds)." ;
+	nrl:maxCardinality 1 ;
+	rdfs:domain nfo:Video ;
+	rdfs:range xsd:double .
+
+nfo:averageAudioBitrate a rdf:Property ;
+	rdfs:label "averageBitrate" ;
+	rdfs:comment "The average overall bitrate of a media container. (i.e. the size of the piece of media in bits, divided by it's duration expressed in seconds)." ;
+	nrl:maxCardinality 1 ;
+	rdfs:domain nfo:Audio ;
+	rdfs:range xsd:double .
+
 nfo:deletionDate a rdf:Property ;
 	rdfs:label "deletionDate" ;
 	rdfs:comment "The date and time of the deletion." ;