-
Hello 👋
I tried to find informations about alpha support in the documentation, but I couldn't find anything talking about that.
Can you tell me if alpha is supported with vp8 / vp9 encoding?
I…
-
What if an application requires a custom scalability structure not supported in the defined scalability modes? For example, what if an application wants a 4:1 scalability ratio rather than 2:1 or 1.5…
aboba updated
3 months ago
-
See https://w3c.github.io/webcodecs/#ref-for-dom-audiodata-duration%E2%91%A1
Does this round or floor or ceil? If I follow Chromium's code correctly, it simply casts the `double` to an integer, res…
-
WebTransport is a framework which enables data transfer between browsers and servers with support for multiple data flows, unidirectional data flows, out-of-order delivery, variable reliability and pl…
wilaw updated
1 month ago
-
The Insertable Streams API provides access to the RTP payload, which has generated considerable interest. I have heard suggestions that it might be used to implement some of the following:
* Supp…
aboba updated
4 years ago
-
https://w3c.github.io/webcodecs/#dom-videoframe-videoframe-data-init step 9 is computing the plane layout according parsedRect which is computed from visibleWidth/visibleHeight.
It seems codedWidth a…
-
-
### Description
I run Unifi Protect security cameras, and the cameras recently had an update that allowed the use of the HEVC codec to record with and also view the live feed with. It's great on iOS …
-
Compositor-proxy currently uses WebSockets to communicate application [video] frame data. This has well known drawbacks for use in real-time communication as it's essentially a TCP connection. Instead…
-
AV1 allows use of switch frames to drop to lower resolution, this could be great while the support for spatial SVC is still not there. From the AV1 spec:
Switch Frame
An inter frame that can be us…