View Full Version : Streaming madvr output
jaytrinitron
9th December 2015, 06:50
Hi all, just getting into video upscaling with madvr, frame interpolation with svp, and the like. I was wondering, is it possible to take the video renderer output and then stream it over ethernet to a remote computer? Sometimes my desktop is not as accessible for me as my laptop, yet my laptop lacks the raw power to run things like madvr and svp.
huhn
9th December 2015, 07:12
a lossless 1920x1080p frame is about 6 mb this 24 times a sec is already 144 mb sec.
so 1000 mbit isn't fast enough to stream 1080p 24 hz.
so it is impossible.
vivan
9th December 2015, 19:40
Yeah, madvr requires uncompressed (or lossless, which is 3x at best) so it's not realistic.
However lossy 100-200mbit (if you do have ac wifi) 4:2:0 1080p@60fps doesn't sound too terrible for video, so... svp might be realistic, though I don't know any programs that are usable that way (usually they have low fps and/or terrible quality).
jaytrinitron
9th December 2015, 20:27
Ok, but then why is it so easy to stream video games through my network using something like steam in home streaming? Is it because the frames are compressed?
And based on this information, what kind of hardware specs would I need to be able to use madvr and svp on a laptop?
Thanks
huhn
9th December 2015, 20:40
they are heavily lossy compressed.
alone the 4:2:0 supsampling is gigantic loss in PQ for computer games.
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