Hi there! Is it possible to draw on <canvas> element from C++ XPCOM add-on? Previously (long time ago probably) one could get an object of nsIDOMCanvasRenderingContext2D interface and use ti's method PutImageData_explicit in order to draw image on canvas. Nowadays, nsIDOMCanvasRenderingContext2D hides everything and I have no clue how to achieve this.
If it's not possible at any chance - is there a way to render a video stream (obtained by XPCOM C++ add-on from remote host) and render it on a web-page? Any advice will be appreciated. Thank you _______________________________________________ dev-media mailing list [email protected] https://lists.mozilla.org/listinfo/dev-media
