CONCLUSIONS
- Tcl-me has been developed and used for about nine months.
- Square, Photo and Ak extensions were useful starting points.
- Future work: high-level abstractions needed (mega-widgets).
- An issue: only a string protocol is defined for tcl objects in C.
- Turn-around used:
- dispatchers registered in hash tables at objects creation times,
- specific C protocols between typed objects are made possible.
SUMMARY
- Tcl-me : a framework for fast prototyping in Interactive Multimedia.
- Extends the hypermedia features of Tcl-Tk.
- Provides:
- Abstractions for digital audio and video,
- Control of fine-grain synchronization at the Tcl level.
- Flexible combinations of video and audio processing operators.
- All media processings are done in software.
Home