08:03AndrewR: I tried to run CinelerraGG under valgrind, and valgrind report this: https://pastebin.com/KMyYqy4z (but I have somewhat older valgrind - Valgrind-3.12.0 )
09:18kingsley: What would I have to do to find out if 4K is supported by nouveau on a new Kepler (NVE0) based ASUS GT710-4H-SL-2GD5 card?
09:27ccr: umm ..
12:11karolherbst: kingsley: try it out. Technically there is support and preferably over DP
12:11karolherbst: but you know, bugs
12:49ccr: I don't think that the hardware of that card supports 4k anyway
12:49karolherbst: why not?
12:49karolherbst: I mean.. rendering will sure be slow, but... it should work
12:50RSpliet: Don't think the HDMI port on kepler can be clocked high enough for 4k 60Hz
12:50RSpliet: IIRC 4k 30Hz is the limit
12:50karolherbst: that's why I said DP
12:51RSpliet: oh, I suspect DP has similar limits.Slightly higher clock, but insufficient IIRC
12:52karolherbst: "3840 × 2160 at 60Hz" for kepler over DP :p
12:52karolherbst: DP 1.2 support
12:52ccr: well, I meant that the specific card has 4x HDMI only, no DP
12:52ccr: https://www.asus.com/Motherboards-Components/Graphics-Cards/ASUS/GT710-4H-SL-2GD5/techspec
12:52karolherbst: ahh
12:53karolherbst: yeah.. HDMI will be messy
12:53karolherbst: maybe with 4:2:0 encoding it might work
12:53karolherbst: but...
12:53karolherbst: well
12:53RSpliet: NVIDIA pulled it off on HDMI using some compression scheme indeed. Idk whether nouveau can pull the same trick
12:53karolherbst: not sure either
12:54karolherbst: and the display has to support it as well
12:54karolherbst: but people are better of using DP anyway
12:55RSpliet: Quick read-up from TomsHardware: sounds like the 4:2:0 trick is useless for desktop use as text will appear blurry. Okay for films and games, but hardly the real deal
12:58karolherbst: yeah
12:58karolherbst: it sucks
14:08gnarface: raspberry pi 1 & 0 (maybe other models too) hardware video decoding also quietly assumes the video is encoded in yuv420p or it chokes too
14:08gnarface: (thanks to #ffmpeg for help figuring that out)
14:08gnarface: (no actually it was #mplayer but some ffmpeg developer)
14:08gnarface: i think that is fairly common
14:09gnarface: at least with bargain harware
18:51legomanspider: imirkin: you have been fecalist for not only a decade , but around 40years fill in more "REAL" complaints as to how real scientists harrass such brainless watermelonhead worm, and you do not even get chanche for the next 40years, cause it really gets you and your roof killed one by one. Not sying that a worm like you never would have really bigger success ni the upcoming years , no definitely you won't be, once fecalist worm allready for 40years
18:51legomanspider: you'll stay as such more likely.
19:50Lyude: btw imirkin responded to your question about the edid patch
23:16kingsley: FYI: It seems to me that you might be interested in a chat in Freenode's #talos-workstation about
23:17kingsley: 1.) diverse and esoteric topics like GPU tech and public policy,
23:18kingsley: 2.) creating nice, legal, open source clean room implementations of firmware that might be flashed on GPUs, and
23:20kingsley: 3.) alternatively, testing 3D Mesa graphics code on open IBM POWER9 CPUs with llvmpipe.