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SmoothVideo Project → Posts by Chainik
Mystery
I'm trying with the latest DLL version. One 720p video was running at 30-50% CPU, and with the new version, it tops the CPU at 99% and lags. There's definitely something wrong there.
This just can't be.
Please share both video file and AVS script generated by SVP.
Fresh SVP 3.1.6 installation + "hotfix" patch.
4K musik video from YouTube, h.264 @24 fps
MPC-HC, EVR video renderer
Latest Avisynth 2.6 MT
"old" libs: 88% CPU load average
"new" libs: 69% CPU load average
No dropped frames in both cases.
For whatever reason any OSD message displayed by SVP drops performance by 2-3 times 
So turn them off (SVP -> Settings -> Show OSD messages)
Looks like ffdshow issue, 2K (1440p) videos aren't affected.
I'll gladly supply system config details and script samples.
yes, please
And for the record - it's up to 38% faster. Which means from zero to 38%.
where is my favorite "facepalm" picture?
http://forum.doom9.org/showthread.php?t=164554
Version 1.1.12 (03/04/15) .... "up to 20% faster"
Version 1.1.14 (04/24/15) .... "up to 15% faster"
1.0 * 1.2 * 1.15 = 1.38
another one - I suggest to set 'setmemorymax' to some value in 1500-2000 for 4K
pressing too hard on Avisynth memory dispatcher is not a good idea 
do I really need to reply this?
Nintendo Maniac 64
just how much more performance will this new version of SVP have?
reading doom9 forums can give some clues
MistahBonzai
EVR-CP is not good for 4k@60. Plain EVR works much better.
set "motion vectors precision" to "two pixels" and "decrease grid step" to "disabled"and you'll save a lot of memory
also decreasing number of threads can help
although my CPU's certainly got a lot of overhead left
do you really have 4K screen? otherwise you're dealing with 4K source downsized to your screen 
SupRo
матрица там честные 120 герц, зачем она тогда?
надо ж ттх заранее читать
Kodiack
There're always extensive and intensive ways for improving something.
x64 is an extensive way and optimizing things to make 4K working on 32-bit is intensive way.
I prefer 2nd one
Still I admit that 8K video definitely will need x64
Kodiack
Is there any way that I can use SVP with 4K
try latest Avisynth 2.6 MT build - http://forum.doom9.org/showthread.php?t=148782
also upcoming SVP update will have better compatibility with 4K
James D
dlr5668
done
Thor
I don't see it.
VP9 DASH format may not be available for any video
Thor
switched to vp9....video works ok but I have no sound.
you need to check "show VP9 amd MP4 (VP9 preffered)"
and then use "VP9 (*)" streams
then it will have "Audio: Vorbis 44100Hz stereo" in video properties in MPC-HC
... or switch to VP9 streams
MistahBonzai
What's a good utility for verifying the AviSynth.dll being used?
upcoming SVP release
- you don't need it
- current build of AVS+ x64 have some vital issues with ffdshow x64
541
После установки нового БП SVP отказалась корректно работать
Звучит странно.
Мы же все понимаем, что работа SVP никак не зависит от БП, да?
Значит если ситуация именно такая, как описано, то надо заменить 600 Вт на 650 Вт
Единственное, что зависит от БП - рабочие напряжения. Значит можно посмотреть на просадки напряжений/частот на CPU/GPU во время работы под тяжелой нагрузкой.
Но доктор Хаус учит нас что "все врут", поэтому мне кажется что происходило что-то еще, кроме замены БП...
Interpolation up to 144 fps requires some mid-range video card plus needs more attention to both video driver and video renderer settings.
Getting FullHD @144 fps from i7 w/o any external video card can be rather tricky.
dlr5668
this one
yep
James D
dlr5668
The issue about ffdshow buffers is fixed in the latest AVS+ commit on github.
In fact that commit is extremely essential for SVP but it wasn't "officially" released yet.
Mystery
can mobile devices properly render 60fps?
Not all of them and not in any resolution. 50 fps video has better chance to be played back w/o frame drops than 60 fps and output to external screen via MHL usually works better.
iXBT.com lab always make video playback tests in every mobile device review, but it's in Russian...
SmoothVideo Project → Posts by Chainik
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