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Components Class Hierarchy
Streaming Media Components Composition
Media_Object
Stream_Producer
Media_Source
Media Source
Media_Filter
DV2MPEG_Filter
File_Sink
MPEG2YUV_Filter
XVideo_Sink
...
...
...
inherits
is a (uses the functionality)
v
Media Filter
Media Sink
Media_Sink
DV_Camera_Source
m
gihkjdl n
Media
Stream
Stream_Consumer
File_Source
X[i7h_^kd
Media Filter
CORBA
Control, Feedback and Monitoring Data
Multimedia Application
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Control Interface
Control_Watcher
Feedback Interface
Monitoring Interface
Feedback_Watcher
Monitor_Watcher
Communication Modules
(Sender Snap-In’s)
Communication Modules
(Receiver Snap-In’s)
Input
Snap-In
Manager
Output
Snap-In
Manager
...
...
Worker
Incoming
Media Streams
Outgoing
Media Streams
Communication Module - Control Interface
Communication Module - Data Interface
Buffer Management (subject to be integrated into future Streaming-IPC mechanism)
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