
He is streaming from the new XboxOne Twitch app, confirmed by MajorNelson on stream.
The Quality of the stream doesn't look so hot. :\
(Edit) Ok, maybe I didn't have it on Source, It looks good now.
What chat looks like from streamer side;

-You can not broadcast party chat audio.

-Camera can be snapped to any of the four corners of the screen.
-Archiving is automatically enabled.
-Twitch can perma-ban consoles, not users, but the console itself, from streaming on Twitch, if they get caught streaming inappropriate content.
-
Looks like he's streaming at around 2.6Mbps.
Code:
Stream Info
Resolution: 1280x720
Frame Rate: 30 FPS
Audio: aac, 44100 Hz, stereo, s16, 171 kb/s
Total Bitrate: 2660 kbps
Padding: None
Stream Uptime: 0h 24m 23s
Confirmed by Twitch Staff, the max is around 2.5Mbps
Rumor: ¿Dishonored 2 en camino?
http://www.hobbyconsolas.com/noticias/r ... mino-64536Bungie comparte una nueva imagen de Destiny