MAG79

Отсюда: http://forum.doom9.org/showthread.php?p … ost1761844


madshi wrote:

Images say more than words. So here are a couple of comparison screenshots, showing what Anti-Bloating does when used with AdaptiveSharpen:

original - | - no sharpening - | - AdaptiveSharpen 1.5 - | - AS 3.0 applied in 2x supersampling - | - AS 1.5 + Anti-Bloating 50% - | - AS 1.5 + Anti-Bloating 100% - | - AS 0.5

Basically if you compare the "no sharpening" with "AdaptiveSharpen 1.5" you should see that the image gets nicely sharpened, but gets a somewhat "bloated" look. Meaning everything looks simply a little bit fat / bloated. This is what you usually get by using unsharp masking. You can lessen this bloated look by using supersampling (upscaling + sharpening + downscaling), which you can see in the "AS 3.0 applied in 2x supersampling" image. Of course that costs a lot of extra GPU performance.

Now have a look at the "AS 1.5 + Anti-Bloating 50% / 100%" images and you should see that the 50% Anti-Bloating filter has a similar effect as using supersampling, at a much lower performance cost. And the 100% image now has nicely "thin" edges and features. The bloated look is totally gone. Now one might wonder whether Anti-Bloating simply reduces the amount of sharpening. But no, that's not the case, which you can double check by comparing the "AS 1.5 + Anti-Bloating 100%" image to the "AS 0.5" image.

madVR v0.90.16:

* added adjustable anti-bloating filter for sharpening
* added adjustable anti-bloating filter for SSIM downscaling
* added adjustable anti-bloating filter for SuperRes
* added anti-ringing filter for SuperRes
* added Hyllian's super-xbr anti-ringing (for image doubling)
* reworked super-xbr chroma upscaling anti-ringing algorithms
* improved sharpen anti-ringing filter
* sharpen anti-ringing filter now also includes AdaptiveSharpen
* changed SSIM anti-ringing method
* added "relaxed" vs "strict (soft)" option for downscale anti-ringing
* "crispen edges" now tries to avoid amplifying grain & noise
* reduced some "crispen edges" aliasing problems
* added separate image doubling supersampling option
* added trade quality option "scale chroma separately if it saves performance"
* increased AdaptiveSharpen max value from 1.5 to 3.0
* increased "thin edges" max value from 4.0 to 8.0
* previously optional DX11 "alternative glitch handling mode" is now always on
* multiple profile groups can now share the same keyboard shortcut
* double clicking tray icon now opens "best" settings instead of always local
* fixed: Jinc/SSIM 2D downscaling was sometimes activated when not needed
* fixed: 4-taps Spline was broken
* fixed: some problems with 3D side-by-side and line/column alternative
* fixed: 10bit content could make DXVA scaling fail
* fixed: bitmap subtitles were not always moved up when cropping black bars
* fixed: when downscaling, some chroma algos were used although they shouldn't
* fixed: sometimes media player froze during DVD playback
* fixed: source black/white adjustments + gamma processing: wrong order
* fixed: rare shutdown crash when using native DXVA decoding
* fixed: OSD bug when playing BT.709 HDR content

Noweol wrote:

А многоуважаемый madshi может чего-нибудь для mpv предложить? Отличный бы комбайн получился!

Пусть сразу VapourSynth к madVR прикручивает, чо уж там.

104

(138 replies, posted in Using SVP)

Blackfyre wrote:

What are the advantages and disadvantages in your opinion?

No madVR. sad

MAG79
Там в комментах сразу понабежали мол SSIM и гребенку дает без LL, а с LL картинка от оригинала отличается, и вообще Bicubic150 быстрее и не хуже. big_smile

madVR v0.90.4

* added Bicubic "sharpness: 150" option (useful for downscaling)
* added Shiandow's SSIM downscaling algorithm
* optimized Direct3D initialization order for 3D playback
* rendering no longer waits for OpenCL or DirectCompute to initialize
* fixed: AMD x64 GPU driver crash (added a workaround, not my fault!)
* fixed: interlaced output resulted in wrong refresh rate detected
* fixed: switching windowed -> FSE with D3D11 could result in black screen
* fixed: screenshots with "use a separate device for DXVA" sometimes failed
* fixed: incoming 4:2:2 content with odd video resolution crashed
* fixed: minor timing issue with D3D11 presentation
* fixed: OSD stopped working when no new frames came from decoder
* fixed: one potential settings dialog crash
* added IMadVRCommand::SendCommandDouble("keepLastFrameOnStop")
* added IMadVRCommand::SendCommandDouble("emptyQueue")
* last video frame is now remembered for 2 seconds when stopping graph
* added "EC_VIDEO_SIZE_CHANGED" information to "mvrInterfaces.h"

Вах, какой даунскейлер Shiandow соорудил: http://screenshotcomparison.com/comparison/158879
Ждем в madvr. smile

Chainik wrote:

предлагаю еще обсудить повышенную усталость транзисторов вследствии долговременного увеличенного нагрева процессора при использовании SVP

А также повышенный расход электроэнергии по этой же причине!

Ну и дополнение:

Finally we have 3D playback support for 3D Blu-Rays!!
In addition to madVR v0.90.0 you will also need to use this latest LAV special build:
https://files.1f0.de/lavf/nightly/LAVFi … 7.0-54.exe
1) It currently only supports 3D MKV files created by MakeMKV. Support for 3D m2ts files will be coming soon, though.
2) Decoding is done by using the Intel Media SDK. So an external Intel DLL is needed, which the installer downloads automatically.
3) It's a very first build, so a few bugs may still exist.

Looks like GPU driver or video renderer problem.

111

(104 replies, posted in Using SVP)

fuck_yeah wrote:

K-Lite? Does someone still use it?))

I do not see anything wrong in the use of K-Lite Standard, especially if you are new to smooth motion.

http://www.spirton.com/convert-videos-to-60fps/

Nintendo Maniac 64 wrote:

Like I mentioned before, I imagine that that English not being your native language makes a difference as well.

Honestly speaking, Chainik isn't a Good Cop even in Russian section. big_smile He can sometimes be sharp, straightforward and not so polite, but not rude.

114

(3 replies, posted in Using SVP)

http://www.svp-team.com/forum/viewtopic.php?id=2590
http://www.svp-team.com/forum/viewtopic.php?id=2757

madVR v0.89.6

* updated AdaptiveSharpen to latest version
* added support for ISubRenderCallback3 interface
* optimized DXVA fullscreen playback performance
* fixed: freezes when closing media player, or switching to different monitor
* fixed: another DXVA related crash
* fixed: subtitle positioning was sometimes incorrect with MPC-HC/MPC-BE
* fixed: disabling desktop composition was broken
* fixed: slow switching between two h264 TV stations with identical resolution
* fixed: OSD scaling information was sometimes incorrect
* fixed: "setZoomOffsetX = -1" resulted in madVR totally stopping to work

madVR v0.89.5

* cleanup image borders can now optionally only crop black bar borders
* implemented "move OSD and subtitles into active video area" option
* madVR OSD now respects screen masking
* optimized OSD APIs to allow media players to respect screen masking
* optimized subtitle positioning for internal MPC-HC/MPC-BE subtitle renderer
* added APIs for media players to set zoom/position modes
* added IMadVRCommand::SendCommandInt("keyPress") support (J.River MC)
* some render code cleanup (fully removed AMD interop hack etc)
* fixed: one cause for shutdown crash with native DXVA decoding
* fixed: OSD fused different luma/chroma NNEDI3 neurons into "image"
* fixed: image enhancements "restore defaults" set LumaSharpen "clamp" wrong



Chainik wrote:

Скоро SVP будет его автообновлять wink уже почти готово

Круто!

В четверке же динамическая автоподрезка, нет?

Выключить и включить для переопределения.

119

(5 replies, posted in Using SVP)

SVP3's OSD engine is very slow. I recommend to disable OSD completely.

Windows 10? nVidia? Последние драйвера?

AngReload
DXVA2 выглядит хуже бикубика и отрубает chroma upscaling и image dubling.
http://www.svp-team.com/forum/misc.php?item=3675
И для SVP нужен DXVA2 copy-back, а с ним любые опции madVR отлично работают (пока хватает производительности, конечно).

Blackmeser
У меня есть нехорошее подозрение, что лаг при открытии файла - неотъемлемое свойство SVP.

Попробовать отключить OSD.

Похоже, на видеокартах ATI деинтерлейс в madVR и SVP вместе не работают. Включаю yadif в LAV filters - все нормально.

Ну да. Только у меня if 2.0x стоит.