Search options (Page 3 of 3)
UHD wrote:DragonicPrime wrote:Just tried the updated instructions. Getting around 50fps at 4k with an RTX 4090 now. Between 170-190fps(it kept going up and down for some reason) at 1080p. These improvements are huge. Thanks for updating the instructions
Could you check if the video below can now be interpolated in real time with RIFE?
Second question: is it possible to preserve the 10 bit colour depth and HDR when interpolating in real time with RIFE the video below?
In other words, could you compare the colours of the video below played back without interpolation and with RIFE interpolation.
LG 4K HDR Demo - New York.ts
File size: 448 MiB
Duration: 1 min 13 sec
Overall bit rate: 51.4 Mbps
HDR format: SMPTE ST 2086, HDR10 compatible
Width: 3 840 pixels
Height: 2 160 pixels
Frame rate: 25.000 FPS
Color space: YUV
Chroma subsampling: 4:2:0
Bit depth: 10 bits
Direct link: https://drive.google.com/file/d/1dfR5TT … _bGfEXUvJ/
Source: http://hdr4k.blogspot.com/
4k HDR still doens't work in real time. I just updated my previous message as well. 4K SDR seems to work with no problems in real time though. 4K with HDR, I only get around 35-40fps
Chainik wrote:GOOD NEWS EVERYONE!
updated instructions
should improve FPS on 4080-and-better (probably 4070/3080 too, dunno), when performance is bound by the system's RAM bandwidth, not GPU power
i.e. for 4K playback
grobalt
> P.S. i ordered new hardware to test .. Ryzen 7700x, DDR5 7200 Memory etc.
cancel your order 
Just tried the updated instructions. Getting around 50fps at 4k with an RTX 4090 now. Between 170-190fps(it kept going up and down for some reason) at 1080p. These improvements are huge. Thanks for updating the instructions.
Edit: Just tested a bit more. 4k at 2x in real time now works for non HDR videos. With HDR at 4k, I only get around 35-40fps, so it is not possible yet.
Everything I've seen suggested so far, hasn't changed the speed. It always gets capped at around 60-75% usage like this for the entire duration
aloola wrote:mine also 528.02
It seems you run the SVP basic RIFE and not vs-mlrt as introduced here: https://www.svp-team.com/forum/viewtopi … 483#p81483
I follow that instruction. so vs-mlrt
proof I run trt ver. %AppData%\Roaming\SVP4\cache\Program Files (x86)\SVP 4\rife\models\rife
here is benchmark with TRT off, it's way slower
also make sure these files in the right place
2. replace generate.js, base.py in SVP 4\script; restart SVP to be sure
maybe you copy these files to SVP 4\MPV64
I followed all of that as well. I just did everything again to make sure and I get the same result. up to around 115fps. Changing to 4.4 doesn't change anything either. All of my other specs are the same as yours I think. 5900X, 32Gb 3600mhzCL14
I'm running mine like that as well, so it doesn't look like that's what's limiting the performance
Chainik wrote:That one - https://github.com/AmusementClub/vs-mlrt - is MUUUUCH better
-------------
Let's try this:
0. nothing to do with Python
1. download --> https://www.svp-team.com/files/temp/rife-trt-0701-1.7z <--, unpack into SVP 4\rife (you should already have this folder), so vstrt.dll must be in the root, i.e. SVP 4\rife\vstrt.dll
2. replace generate.js, base.py in SVP 4\script; restart SVP to be sure
3. menu -> Applications settings -> Additional options -> All settings, go to 'User defined options'
Title: TensortRT; Script name: rife_trt; Other values by default - "FRC profile", "ON or OFF"
Click 'Add option'
Go to the RIFE video profile, see the added TensortRT on/off swtich.
Make a copy of the RIFE video profile, one with TensorRT ON and another with OFF.
Pros:
- no Pytorch!
- works in a real-time
- even faster (?) than vsrife [could be just because of some TensorRT options]
Cons:
- even slower (?) first-time initialization [could be just because of some TensorRT options]
- a nasty command-line window will pop-up for every new video resolution
Tested this out with an RTX 4090 and seem to be getting around 115fps on a 1080p video. So much better than the default implementation. Used to only get around 80fps with the default
Mardon85 wrote:DragonicPrime wrote:yes I know. What I mean, is that if I use flowframes or don't use real time interpolation, I can do it without any issues. I used to be able to do it with rife 3 versions. My gpu usage is only around 30-40% with 1080p 2x interpolation. I have a 4090
Can you do real time 4k at x2 frame rate?
No I can't use it in real time 4k. Without real time, I get around 25-33fps depending on the 4k video I'm transcoding
Well I messed around with it and seems I was right. Some kind of bug. 3x real time interpolation is working now at 50% gpu usage on average. Idk what I did to fix it, but it's working perfectly now
yes I know. What I mean, is that if I use flowframes or don't use real time interpolation, I can do it without any issues. I used to be able to do it with rife 3 versions. My gpu usage is only around 30-40% with 1080p 2x interpolation. I have a 4090
For some reason, when using rife in real time, I can't enable it at anything other than 2x without the video experiencing heavy stutters even with low gpu usage. I used to be able to with an older rife version. Now with v4 and newer i experience heavy stutters. Is this a bug? Or maybe some kind of limitation with v4?
Chainik wrote:just made a quick patch to mpv - try this
That version doesn't work at all for me. Even without SVP, it's all purple
Edit: nvm it's working now. I get a random flash of purple occasionally but it's barely noticeable. Thank you
fakel wrote:try adding to config:
vo=gpu-next
target-trc=pq
target-prim=bt.2020
That still doesn't work. I still get the purple color tint.
I'm using the version of MPV that comes with SVP when installing. Default settings for the most part
is there a way to have svp work with Dolby vision without getting the purple tint? If I turn off SVP, Dolby Vision works perfectly, but as soon as I turn it on, everything becomes purple. Is there a specific setting I need to use? Or does it just not work with SVP?
I found a link on their page. https://www.svp-team.com/get/
I don't know about downloading older versions though
Hi everyone. So I've tried a couple of the settings I've seen on here, but some others don't show settings, but show a script instead. I mainly use SVP for anime, so can anyone help me, and let me know what settings are good to use? What I'm looking for is the smoothest image possible with minimal artifacts. Usually watch at 120fps. Doesn't matter how hard they are to run, I have a good enough PC for whatever is needed. Thanks in advance to anyone that can help.
Posts found: 51 to 66 of 66