[WiP] madVR support in MP1 (16 Viewers)

[Sebastiii]

Yep that the same case
Try to generate freeze report
But for sure it's the issue i was able to reproduce in some condition (and like explain in my previous post), if we can going to rendering then on stop it freeze hard because graph is waiting something to go on from madVR and madVR and waiting something to go on and lead to what we call a deadlock

So we really need to avoid this one but hard to reproduce, so you just start SBS ?

btw, what do you mean by 'bs' ( but also bs. on first sbs pretty similar) ?

 

[Sebastiii]

Ah black screen right ?

 

[daWooky]

In fact it's like the directshow graph wait for something

yeah like it needs a little extra push especially on the first play somehow^^

 

[daWooky]

black screen not bullshit^^

gonna grab ya some freeze and try with previous auto3d .3

 

[Sebastiii]

Hey (yep freeze report can at least try to show where it freeze)
So it doesn't always happen with the same sample ?
Does disable subtitle engine change anything ?

 

[Sebastiii]

Let me explain the logs :
When it failed :

[2017-11-19 15:19:39,147] [ 0] [ 814] - MPMadPresenter::Constructor() - instance 0x35208968
[2017-11-19 15:19:39,147] [ 0] [ 814] - MPMadPresenter::Constructor() Store Device Surface
[2017-11-19 15:21:41,437] [ 0] [ 814] - MPMadDshow::MadStopping start
[2017-11-19 15:21:41,437] [ 0] [ 814] - MPMadPresenter: setStopEvent() m_pSRCB
[2017-11-19 15:21:41,437] [ 0] [ 814] - MPMadPresenter: etStopEvent() m_pORCB
[2017-11-19 15:21:41,538] [ 0] [ 814] - MPMadPresenter: stopping() m_pSRCB
[2017-11-19 15:21:41,538] [ 0] [ 814] - MPMadPresenter: stopping() m_pORCB
[2017-11-19 15:21:41,538] [ 0] [ 814] - MPMadPresenter: stopping() start to stop instance - 1
[2017-11-19 15:21:41,538] [ 0] [ 814] - MPMadPresenter: stopping() start to stop instance - 2
[2017-11-19 15:21:41,538] [ 0] [ 814] - MPMadPresenter: stopping() start to stop instance - 3

You see here when madVR start :
[2017-11-19 15:19:39,147] [ 0] [ 814] - MPMadPresenter::Constructor() - instance 0x35208968
[2017-11-19 15:19:39,147] [ 0] [ 814] - MPMadPresenter::Constructor() Store Device Surface
But no D3D device happen (so madVR is waiting something to send the D3D information to MP)

In this case it works :

[2017-11-19 15:12:31,141] [ 0] [ 814] - MPMadPresenter::Constructor() - instance 0x35207680
[2017-11-19 15:12:31,141] [ 0] [ 814] - MPMadPresenter::Constructor() Store Device Surface
[2017-11-19 15:12:36,399] [ 0] [ 3d8] - MPMadPresenterH: setDeviceSub() device 0x:4667ac00
[2017-11-19 15:12:36,399] [ 0] [ 3d8] - MPMadPresenter: setDeviceSub() send subtitle device to C# 0x:4667ac00
[2017-11-19 15:12:36,406] [ 0] [ 3d8] - MPMadPresenterH: setDeviceOsd() device 0x:4667ac00
[2017-11-19 15:12:36,407] [ 0] [ 3d8] - MPMadPresenter: setDeviceOsd : ForceOsdUpdate
[2017-11-19 15:12:36,407] [ 0] [ 3d8] - MPMadPresenter: setDeviceOsd : reduce madVR frame to : 0
[2017-11-19 15:12:36,513] [ 0] [ 3d8] - MPMadPresenterH: setDeviceOsd() device 0x:0
[2017-11-19 15:12:36,513] [ 0] [ 3d8] - MPMadPresenter::ReinitD3DDevice : ReinitOSDDevice for : 1920 x 1080
[2017-11-19 15:12:36,513] [ 0] [ 3d8] - MPMadPresenter: setDeviceOsd() release m_pMadD3DDev
[2017-11-19 15:12:36,521] [ 0] [ 3d8] - MPMadPresenterH:setDeviceSub() device 0x:0
[2017-11-19 15:12:36,521] [ 0] [ 3d8] - MPMadPresenter: setDeviceSub() send subtitle device to C# 0x:0
[2017-11-19 15:12:41,543] [ 0] [2040] - MPMadPresenterH: setDeviceSub() device 0x:1d082380
[2017-11-19 15:12:41,543] [ 0] [2040] - MPMadPresenter: setDeviceSub() send subtitle device to C# 0x:1d082380
[2017-11-19 15:12:41,549] [ 0] [2040] - MPMadPresenterH: setDeviceOsd() device 0x:1d082380
[2017-11-19 15:12:41,550] [ 0] [2040] - MPMadPresenter: setDeviceOsd : ForceOsdUpdate
[2017-11-19 15:12:41,550] [ 0] [2040] - MPMadPresenter: setDeviceOsd : reduce madVR frame to : 0
[2017-11-19 15:12:43,587] [ 0] [2040] - MPMadPresenter::ReinitOSD : ReinitOSD from : RenderOsd
[2017-11-19 15:12:43,589] [ 0] [2040] - MPMadPresenter::ReinitOSD : ReinitOSD for : 1920 x 1080
[2017-11-19 15:12:45,579] [ 0] [2040] - MPMadPresenter::ReinitOSD : ReinitOSD from : RenderOsd
[2017-11-19 15:12:45,581] [ 0] [2040] - MPMadPresenter::ReinitOSD : ReinitOSD for : 1920 x 1080

We can see that madVR send us D3D device :
[2017-11-19 15:12:36,399] [ 0] [ 3d8] - MPMadPresenterH: setDeviceSub() device 0x:4667ac00
Then like it's MVC, madVR reset D3D and send us :
[2017-11-19 15:12:36,513] [ 0] [ 3d8] - MPMadPresenterH: setDeviceOsd() device 0x:0
And then we get the final D3D device :
[2017-11-19 15:12:41,550] [ 0] [2040] - MPMadPresenter: setDeviceOsd : ForceOsdUpdate
And when we get those and those line :
[2017-11-19 15:12:45,579] [ 0] [2040] - MPMadPresenter::ReinitOSD : ReinitOSD from : RenderOsd
[2017-11-19 15:12:45,581] [ 0] [2040] - MPMadPresenter::ReinitOSD : ReinitOSD for : 1920 x 1080

Rendering has started

So when the rendering doesn't start -> boom -> bs -> because of the deadlock

 

[daWooky]

i just try it in the other direction but without manual stopped. Seemed ok

Gesendet von meinem Nexus 7 mit Tapatalk

 

[Sebastiii]

i just try it in the other direction but without manual stopped. Seemed ok

Gesendet von meinem Nexus 7 mit Tapatalk

What do you mean ?
Can you explain more

 

[daWooky]

first a short sample to the end then the bigger one that is still running

Gesendet von meinem Nexus 7 mit Tapatalk

 

[daWooky]

bravia connection is tired somehow..