April 2024 - This site, and Kamaelia are being updated. There is significant work needed, and PRs are welcome.
VideoOverlay() -> new VideoOverlay component
Displays a pygame video overlay using the PygameDisplay service component. The overlay is sized and configured by the first frame of (uncompressed) video data is receives.
NB: Currently, the only supported pixel format is "YUV420_planar"
Warning!
x.__init__(...) initializes x; see x.__class__.__doc__ for signature
Returns True if frame size or pixel format is new/different for this frame.
Main loop.
Request an overlay to suit the supplied frame of data
Generator. yields 1 until data ready on the named inbox.
Got a problem with the documentation? Something unclear, could be clearer? Want to help with improving? Constructive criticism, preferably in the form of suggested rewording is very welcome.
Please leave the feedback here, in reply to the documentation thread in the Kamaelia blog.