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SmoothVideo Project → Posts by xerno
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@Blackfyre I tried 4.6ghz but temps got way to high even when using water cooling. I might delidd it someday
@Chainik I got the 82 inch for 2000$ 
Blackfyre my cpu is 4.4 thought it was 4.6 its always runing that speed
I tried the meltdown disabler and restarted but didnt effect performance still choppy with 10bit enabled.
It keeps dropping frames.
https://imgur.com/a/hpUlqhs
Blackfyre I did test your settings earlier.
However when using hwdec=nvdec svp will not activate. I have to use hwdec=nvdec-copy.
I tried the +6 threads but it did no difference so I left it to default.
Another problem is using the mpv version bundled with svp is that it keep changing brightness/color depending on scene, this do not occur with latest version of mvp.
When I play a 4k hdr movie without svp my cpu is around 5% and 20% gpu.
With svp on it goes to 60-80% cpu and 20% gpu.
Now this is working without frame drops as long as its resizing to 2560x1440.
Playing the movie without resizing or scaling over 2560x1440 creates stuttering but it does not increase gpu or cpu load. and it will work if 10bit is not activated.
Its strange that we both have similiar rigs but I cant achive the same results as you.
I will get a turing card later and see if that helps with my situation.
For now this is what I use for some better hdr tonemapping.
input-ipc-server=mpvpipe
profile=gpu-hq
gpu-api=vulkan
hwdec=nvdec-copy
profile-desc=cond:p["video-params/primaries"]=="bt.2020"
hdr-compute-peak=yes
tone-mapping=reinhard
icc-profile=C:\mpv\AdobeRGB1998.icc
tone-mapping-param=0.38
icc-contrast=inf
screen=0
fs
fs-screen=0
sid=1
It does but it's bad. Every 3 second it drops frames
Ok when 10bit is disabled I can get it smooth. With it on its impossible with svp index around 0.8, cpu 40%.
But 10bit is really needed because the banding is horrible on my 82 inch tv.
Resizing to 2560x1440 works aswell but if I go over that number it starts to drop frames
Im slowly getting it to work smoothly now with all your help.
However now I noticed this problem.
When using svp I get color banding. without svp running it shows correct.
First picture is without svp second is with.
https://imgur.com/a/8qmQsyS
Strange. Mine is oc to 4.6.
How do see osd status in mpv?
Hi I tried those settings but still choppy.
Here is a sample of video file info
Format : Matroska
Format version : Version 4 / Version 2
File size : 57.4 GiB
Duration : 2 h 23 min
Overall bit rate mode : Variable
Overall bit rate : 57.3 Mb/s
Movie name : Aquaman 4K
Encoded date : UTC 2019-03-15 16:15:43
Writing application : mkvmerge v32.0.0 ('Astral Progressions') 64-bit
Writing library : libebml v1.3.7 + libmatroska v1.5.0
Video
ID : 1
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main 10@L5.1@High
Codec ID : V_MPEGH/ISO/HEVC
Duration : 2 h 23 min
Bit rate : 52.7 Mb/s
Width : 3 840 pixels
Height : 2 160 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0 (Type 2)
Bit depth : 10 bits
Bits/(Pixel*Frame) : 0.265
Stream size : 52.8 GiB (92%)
Default : Yes
Forced : No
Color range : Limited
Color primaries : BT.2020
Transfer characteristics : PQ
Matrix coefficients : BT.2020 non-constant
Mastering display color primaries : R: x=0.680000 y=0.320000, G: x=0.265000 y=0.690000, B: x=0.150000 y=0.060000, White point: x=0.312700 y=0.329000
Mastering display luminance : min: 0.0050 cd/m2, max: 4000.0000 cd/m2
Maximum Content Light Level : 1506 cd/m2
Maximum Frame-Average Light Level : 459 cd/m2
ok turning of 10bit allowed me to play 1 step over lowest quality.
But doesnt that remove alot of hdr colorspace?
Ok I tested with svp build its better but still too chopy even at lowest settings as my cpu hits 100%. I have to get a ryzen 7 I guess 
btw do all turing cards peform the same in svp?
Will try svp build when I come home.
So latest shinchiro build don't contain 4k patch?
Im using latest mpv player and Im unable to play 4k hdr 60 fps with my current setup. Its choppy regardless settings.
4790k, 16gb ram, 1080ti.
My workaround to make this work is to resize the video to 1080p and let tv upscale it.
Which processor would I need to get this to work if even possible atm?
Got mpc qt to start but svp doesnt kick in
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SmoothVideo Project → Posts by xerno
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