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Old 14th July 2015, 11:13   #31781  |  Link
madshi
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Quote:
Originally Posted by cvrkuth View Post
88.16
present queue: 7-8/8
88.17
present queue: 1-2/2
This is the low latency mode. Which media player are you using?
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Old 14th July 2015, 11:17   #31782  |  Link
cvrkuth
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PotPlayer 1.6.55124 64-bit
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Old 14th July 2015, 11:43   #31783  |  Link
cvrkuth
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Quote:
Originally Posted by madshi View Post
This is the low latency mode.
I don't know what is a "low latency mode", is there anything i can do about it?
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Old 14th July 2015, 11:49   #31784  |  Link
madshi
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Just wait for the next madVR build.
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Old 14th July 2015, 11:51   #31785  |  Link
huhn
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edit: source is RGB give me a sec to fix this and retest this.
edit2: there is a huge blue color shift but the scaling is something like lanczos3 AR.

MPC-HC thread: http://forum.doom9.org/showpost.php?...postcount=2013

Quote:
Originally Posted by madshi View Post
And that's with the latest madVR build? A couple of months ago the way madVR did DXVA scaling, AMD drivers produced Bilinear scaling. But I changed something a couple of weeks/months ago, and I'm getting "proper" scaling now with AMD drivers. However, I'm still on Windows 8.1.
yes still bilinear but the most interesting part is that the OSD says bilinear with selected DXVA2. looks like DXVA2 can't be used.

http://abload.de/img/dxva74sl4.png

windows 10 is released in 15 days and the RTM "10240" for "insider" should be available in a couple of days. I will report bugs with that version of windows.

Last edited by huhn; 14th July 2015 at 12:03.
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Old 14th July 2015, 11:55   #31786  |  Link
madshi
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DXVA2 scaling with best quality usually only works for YCbCr 4:2:0 sources. At least madVR only even tries to use DXVA scaling with YCbCr 4:2:0 sources. If you want to test with RGB test patterns, use AviSynth with ConvertToYV12().
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Old 14th July 2015, 12:11   #31787  |  Link
huhn
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Quote:
Originally Posted by madshi View Post
DXVA2 scaling with best quality usually only works for YCbCr 4:2:0 sources. At least madVR only even tries to use DXVA scaling with YCbCr 4:2:0 sources. If you want to test with RGB test patterns, use AviSynth with ConvertToYV12().
fixed it already sorry. here is a screen from the color shift.

normal: http://abload.de/img/spline6guo5.png
colorshift: http://abload.de/img/blueshiftahucu.png

but most importantly it's not using bilinear.
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Old 14th July 2015, 13:23   #31788  |  Link
Ver Greeneyes
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Quote:
Originally Posted by madshi View Post
That seems to be a different crash report. It's madHcCtrl crashing, not madVR or the media player. Not sure why sending the bug report fails, unfortunately.
OK, in that case I hope you can make something of it I got the crash several times yesterday trying to open the same livestream (1280x720 but a static image, if that matters) using livestreamer + MPC-HC. After a few attempts it did load however, so it's not a consistent crash.
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Old 14th July 2015, 13:37   #31789  |  Link
huhn
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Quote:
Originally Posted by Ver Greeneyes View Post
OK, in that case I hope you can make something of it I got the crash several times yesterday trying to open the same livestream (1280x720 but a static image, if that matters) using livestreamer + MPC-HC. After a few attempts it did load however, so it's not a consistent crash.
you are not using by any chance CUVID?
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Old 14th July 2015, 14:14   #31790  |  Link
Ver Greeneyes
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Quote:
Originally Posted by huhn View Post
you are not using by any chance CUVID?
No, the laptop's GPU is a Mobility Radeon HD 4650. I'm using the new windowed mode D3D9 path of madVR with the DWM enabled on Windows 7. The GPU is too weak for anything like NNEDI3 (or even Jinc), though I do use a 3DLUT.

But given that it's a madHcCtrl crash, I don't know how much the specific madVR settings matter.

Last edited by Ver Greeneyes; 14th July 2015 at 17:15.
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Old 14th July 2015, 15:40   #31791  |  Link
tobindac
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Quote:
Originally Posted by tobindac View Post
crashing when starting a dvb-t device/channel. correction that it wasn't on any video, adding on previous report about crash on latest mpc-hc nightly (also running svp latest).
PS. I know I was very cryptic. I had no time. I may go in more detail if I find more.
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Old 14th July 2015, 16:55   #31792  |  Link
surgical
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Greetings to all:
First of all, I apologize if the question I'm going to do may seem silly, but for more that I've read in this thread yet I've a doubt about the " upscale refinements ".
My question is if these are activated in "any" upscaling, I mean, for example, with "image doubling"; or only when acts an algo from "image upscaling" .
Thanks in advance
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Old 14th July 2015, 17:03   #31793  |  Link
James Freeman
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Madshi,

Here is my crash report (Ctrl+C as you instructed):
Quote:
Zugriffsverletzung bei Adresse $4a47e0f8 in Modul 'madVR64.ax'. Lesen von Adresse $8fcf709.
Its in German.
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Old 14th July 2015, 17:10   #31794  |  Link
nevcairiel
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Quote:
Originally Posted by James Freeman View Post
Madshi,
Here is my crash report (Ctrl+C as you instructed):
The actual crash report would be much longer than this one line.
You can copy-paste the entire dialog - and it'll include plenty information. Don't try to extract this one line from it.

Quote:
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Its in German.
Thats fine, so is he.
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Old 14th July 2015, 17:12   #31795  |  Link
James Freeman
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I did not try to extract anything, just ctrl+c and ctrl+v into notepad. That's all there is.
BUT, it tries to send email with a much longer crash report, I'll upload that.

EDIT:
Ahh yes, I need to click "show bug report" and only then press ctrl+c.
In a minute...

http://www.mediafire.com/download/6v...eport_James.7z
Quote:
disassembling:
[...]
4a47e0dd call +$4f6e ($4a483050) ; settings.cpp.CSettings.GetCurrentSmoothMotion (madVR64.ax)
4a47e0e2 test al, al
4a47e0e4 jz loc_4a47e387
4a47e0ea 7078 movsxd rax, dword ptr [r13+$26a0a0]
4a47e0f1 imul rax, rax, $9a8
4a47e0f8 > cmp byte ptr [rax+rsi+$71], 0
4a47e0fd jz loc_4a47e10f
4a47e0ff mov rcx, [r13+$26a0e0]
4a47e106 call -$6a30b ($4a413e00) ; dynopencl.cpp.COpenCL.IsNVidia (madVR64.ax)
4a47e10b test al, al
4a47e10d jnz loc_4a47e128
[...]
Disabling SmoothMotion from the start stops the crashes.
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Last edited by James Freeman; 14th July 2015 at 17:25.
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Old 14th July 2015, 17:15   #31796  |  Link
ashlar42
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Quote:
Originally Posted by XMonarchY View Post
Another thing I noticed is that my TV is set to 12bit color depth via NVidia CP, madVR is set to 10bit+, ctrl+J menu shows D3D11 exclusive (10bit), but right under it I get "h264, 8bit, 4:2:0 - NV12, 8bit, 4:2:0". Is that how it should be or is my LAV Filter/Decoder (or something else) not configured correctly? I have all LAV Filter/Decoder output formats ticked/enabled except for AYUV.
I would be interested in a reply to the very same question.
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Old 14th July 2015, 17:15   #31797  |  Link
Ver Greeneyes
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madshi, I think the crash report I uploaded may not have been for the right crash (it may have been an old one still sitting on my desktop). Even though the crash reporter comes up, when I get this crash it doesn't seem to create a crash report - which may explain why it can't send the report. I created a debug log where it crashes, and tried pressing Ctrl+C on the crash reporter window (then pasting it to a text file), which seems to have worked. I've uploaded the two logs here.
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Old 14th July 2015, 17:24   #31798  |  Link
noee
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madshi,
I'm getting an immediate crash with jRiver MC20b129 as soon as I open an MKV for playback with 17. 16b is fine, seems like what the other guys are getting, would you like a crash report or do you have enough? MPC-HCx64, however, is not crashing...
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Old 14th July 2015, 17:33   #31799  |  Link
huhn
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Quote:
Originally Posted by ashlar42 View Post
I would be interested in a reply to the very same question.
h264, 8bit, 4:2:0 - NV12, 8bit, 4:2:0

means this:

h264 8bit is the source video. codec and bit deep.

NV12 is the decoded frame format. lavfilter or any other decoder is decoding these frames to this example format.

NV12 is a 8 bit 4:2:0 colorspace could be YV12 too doesn't matter.

or in short it is what madVR gets as input.
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Old 14th July 2015, 17:36   #31800  |  Link
madshi
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Originally Posted by noee View Post
I'm getting an immediate crash with jRiver MC20b129 as soon as I open an MKV for playback with 17. 16b is fine, seems like what the other guys are getting, would you like a crash report or do you have enough?
A crash report is always helpful, so yes, I would like to see it. It could be the same as the one from Ver Greeneyes and James Freeman (which is identical), but it could also be a different one. One quick look at it and I know.
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direct compute, dithering, error diffusion, madvr, ngu, nnedi3, quality, renderer, scaling, uhd upscaling, upsampling

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