testing gstreamer for switching and mixing streams.
edit uris[] at switcher1.c:283 so it points to some medias.
1 , 2 , 3 [return] should switch between them. (couldn't make setvbuf work with the io channel)
source "setenv" and do a "make graphs" after running to dump the pipeline.
not working yet:
- pull based model
- smooth transitions using interpolation controls
- switching that doesn't break
to be done:
- fix switching
- add a real transition
- add another channel so it can be remote controlled