[WiP] madVR support in MP1 (21 Viewers)

[Kotik]

@alexdepalma

Can u summarize what remaining issues u have left?

It is hard for me to following up this thread cause it is bombarded with different issues and builds on a per hour basis

Did u resolve ur 3D issues with SBS only effect? Did u disable 3D Vision? Do u have it on?

I am asking all these question cause it would be good for us to post positive results with as much details as possible, this way other people that could have similar issues could try them out without posting.

BTW I did resolve my NOT flat rendering lines under EVR.

So if people are not having flat rendering times in either Madvr or EVR then u could try and DISABLE "Intel SpeedStep" in ur BIOS.

I am not saying that it is causing u issues, all i am saying is that it did cause issues with my hardware, maybe cause of SkyLake, maybe cause of Asrock mobo, 100 different things could go wrong, in any case with SpeedStep DISABLED in BIOS my EVR render times are stable 1.2ms ALWAYS and my Madvr render times are also stable.

I am happy.

 

[alexdepalma]

Did u resolve ur 3D issues with SBS only effect? Did u disable 3D Vision? Do u have it on?

You recomended to remove 3D vision and the result of removing was this SBS effect. Packetframe as SBS videos. 3D vision is back on and this efect disappeared. SBS is the result of removig 3D vision.

 

[Sebastiii]

BTW I did resolve my NOT flat rendering lines under EVR.

So if people are not having flat rendering times in either Madvr or EVR then u could try and DISABLE "Intel SpeedStep" in ur BIOS.

I am not saying that it is causing u issues, all i am saying is that it did cause issues with my hardware, maybe cause of SkyLake, maybe cause of Asrock mobo, 100 different things could go wrong, in any case with SpeedStep DISABLED in BIOS my EVR render times are stable 1.2ms ALWAYS and my Madvr render times are also stable.

I am happy.

Nice

Does it fix flickering too ?

 

[alexdepalma]

Yup, i have and use some nvidia. You definitely need the drivers to get real bl 3d stuff to work same with frame packed mad stuff (i use the latest).
Haven't tried the recent madvr mepos but on older versions it was working similar like it was with mphc.
The only nvidia exception i remember was on dual u must be on primary screen. 3d vision option in the gf.driver settings don't matter.

Can you provide me with your MadVr general settings page?

 

[Kotik]

So now after the latest adjustments that u made ur 3D movies do start as frame packed 3D and u can also start a 2nd 3D movie after u stop the 1st one?
--- Post updated ---

Nice

Does it fix flickering too ?

No it doesnt

I wish it did
The 1st thing i tried was if it doesnt flash anymore and unfortunately it still flashes.

 

[Sebastiii]

I just updated my rig with latest NVIDIA -> custom -> uncheck 3D vision -> no more 3D switch and MP play 3D stuff as SBS.
So like @alexdepalma we need 3D vision installed

 

[Kotik]

Can u guys try the following:

1. Set TV/Projector Hz to 50.
2. Start MP
3. Start 3D movie playback
4. Wait for refresh rate change to happen
5. Stop 3D movie

Which refresh rate does it return back to?

On my AMD card it returns back to 50

On my Intel card it stops 3D but stays 24Hz

All this using internal Madvr refresh rate changer.

Can u confir on either Intel iGPU of NVidia?

 

[Sebastiii]

V115 in first post.
Added an option to disable low latency mode for testing.
I notice that on previous version, when video start (with madVR) the first few frame was with max queue to 2 (low latency mode enable).
It is fixed now, it start at full max queue is no UI is displayed.
But now we can force to always be at full max queue with the WIP option

 

[Sebastiii]

Can u guys try the following:

1. Set TV/Projector Hz to 50.
2. Start MP
3. Start 3D movie playback
4. Wait for refresh rate change to happen
5. Stop 3D movie

Which refresh rate does it return back to?

On my AMD card it returns back to 50

On my Intel card it stops 3D but stays 24Hz

All this using internal Madvr refresh rate changer.

Can u confir on either Intel iGPU of NVidia?

I will do the test today and report back

 

[kiwijunglist]

not sure if relevant but...

with mpc-hc and dektop 60hz, when i play 3d movie madvr actives 3d mode (24hz). when stopping movie, it goes back to 2d mode but the hz stays at 24hz. ie madvr doesnt restore the refresh rate back to 60hz. this is with amd gpu.