[WiP] madVR support in MP1 (18 Viewers)

[alexdepalma]

Deinterlace working fine here on 404. Are you guys trying to use DX11 in LAV? it won't deinterlace so not suitable for TV.

Yes DX11 in LAV works and its been working properly since it was created in Madvr but "Hardware device to use" must be selected in LAV to get deinterlace. But unfortunatelly not on 404 anymore. Going back to previous mp test versions, deinterlace on DX11 comes back.

so 404 kills deinterlace on DX11

 

[Sebastiii]

Guys, it's really weird, i'm losing most of the post, i can reach them but searching last alert but when going to page 465 or 467, oh page 466 is not present, hmmm will investigate that, maybe it's related to cache from chrome !!! lol

 

[Sebastiii]

Just tested Version 404, my setup is amd rx460 with latest win creators update

• TV is non functional with madvr, if i use lav d3d11 . Problems are from black screen to freezing last tv channel while switching channels. On freezing stop and restart helps. Black screen helps only closing MP and reopening. => So I'm using EVR for now
• lav d3d11 setting and madvr FSE: A lot of problems. The obvious one, most of the time i can start 3D MVC, but always this leads on stop to a black screen or sometimes to a non responsible system. Hard reset is be needed. Sometimes on start or stop of normal movies i get a black screen and must restart MP. So with this mode i can play all, but need most of the time restarting after every movie.
  
• lav d3d11 setting without madvr FSE: reacts faster and more stable but 3D MVC dont work anymore
• Setting lav d3d11 to one device (copy-back) works not good and brings also a lot of black screens

So result is I use d3d11 because its the only mode i can use HDR, so my 3D actually don't work. With lav copy-back mode and FSE all works fine (incl. TV and 3D) , but HDR don't work.

If i find time i will post some logs.

By the way do somebody have information if and how HLG and Dolby Vision will work. My last Infos are HLG could work, but don't do @ moment with MP or other media player, also tested this with a test file. Dolby Vision will propably never work on a HTPC.

Sorry for that, all is working pretty nicely on my side, still need logs and also try to get the freezed one from madVR tool in first post.

On my side, i need to use DXVA2 native in LAV and not DX11 because of 2 points :
1- LiveTV zapping is not working
2- Deinterlace not working (except if we set hardware to use that lead to act like using DXVA CB but break acceleration for HEVC)

What is the last build that works ? (on the same windows version and GPU drivers because it can change all the result and must be true for FCU version)
Thanks.

 

[Sebastiii]

Hi all!
To me TV is working but lost deinterlace. Madvr keeps deinterlace OFF on 404.
No further test done.

Will try on my side because like explain in previous reply, deinterlace and pure D3D11 (and hardware device to use) doesn't works but selecting a Hardware device was working last time i did test and this lead to act like DXVA2 CB.

So it means DXVA2-CB should be broken too lol

 

[Sebastiii]

Strange in IE too i didn't get the 466 page lol @high any idea ? (it seems to happen also in another thread and i think it was after a @kenwonders post but not sure @ 100%.

 

[Sebastiii]

@alexdepalma :
on my DEV (insider version) and deinterlace version :
MPC-HC : Working
Pure D3D11 (Auto)

D3D11 (Hardware on Nvidia GPU)


Now let's try with MP

 

[Sebastiii]

Ok MP is working too :
Pure D3D11 (Auto)


D3D11 (Hardware on Nvidia GPU)



That's Video, let's see for LiveTV

 

[Sebastiii]

Ok LiveTV is ok too

 

[Sebastiii]

So @alexdepalma, i can't reproduce it so will need you to test different code and trying to see why it happen for you
EDIT : i can still try blind code for you to test

 

[daWooky]

oh page 466 is not present

also on firefox or vivaldi

who stole the last number page buttons
next or prev button and direct link still works