Results 1 to 2 of 2
Thread: Html5 and alpha channels options
Mar 25, 2013, 11:07 #1
- Join Date
- Mar 2013
- 0 Post(s)
- 0 Thread(s)
Html5 and alpha channels options
I am currently converting a flash site to html5 and would like some clarification on the abilities / limitations of html5 and its support with alpha channels.
1. Do the video or canvas tag elements even allow the ability to work with alpha channels ?
2. What is the best video format / codec with alpha channels for support with html5?
While researching on information for .h264 with alpha channels i came across using offscreen HTML5 Canvas to basically composite 2 separate clips ( h.264 and alpha ) together.
This seems like a huge workaround, taxing and would be computationally heavy.
Any comments or input on these issues would be much appreciated.