Add source and converter for streaming. Source/StreamService will start the streaming...

[enigma2.git] / lib / python / Components / Converter / Streaming.py

diff --git a/lib/python/Components/Converter/Streaming.py b/lib/python/Components/Converter/Streaming.py
new file mode 100644 (file)
index 0000000..ece1749
--- /dev/null
+++ b/lib/python/Components/Converter/Streaming.py
@@ -0,0 +1,30 @@
+from Converter import Converter
+from Components.Element import cached
+
+class Streaming(Converter):
+       def __init__(self, type):
+               Converter.__init__(self, type)
+
+       @cached
+       def getText(self):
+               service = self.source.service
+               if service is None:
+                       return "-NO SERVICE"
+
+               streaming = service.stream()
+               s = streaming and streaming.getStreamingData()
+
+               if streaming is None:
+                       err = service.getError()
+                       return "-1SERVICE ERROR:%d" % err
+
+               r = streaming.getStreamingData()
+               if r is None:
+                       return "-NO STREAM"
+
+               demux = r["demux"]
+               pids = ','.join(["%x:%s" % (x[0], x[1]) for x in r["pids"]])
+
+               return "+%d:%s\n" % (demux, pids)
+
+       text = property(getText)