def useStreamProp(self, stream, index):
meta = Metadata(self)
meta.comment = "Start: %s" % stream["stream_start"].value
if getValue(stream, "mime_type") == "logical-fileinfo":
for prop in stream.array("file_info/prop"):
self.useFileInfoProp(prop)
else:
meta.bit_rate = stream["avg_bit_rate"].value
meta.duration = timedelta(milliseconds=stream["duration"].value)
meta.mime_type = getValue(stream, "mime_type")
meta.title = getValue(stream, "desc")
self.addGroup("stream[%u]" % index, meta, "Stream #%u" % (1 + index))
