126 Topic by THX-UltraII

(68 replies, posted in Using SVP)

I m going to give SVP another try because I hate the motion stutter on my JVC RS-25 projector. I installed everything I need and it works almost perfect exept for madVR in combination with SVP:

My projector supports 1080P23, 1080P24, 1080P50 and 1080P60. I ve set my desktop resolution in my NVIDIA control panel to 1920x1080@60 and SVP to frame rate to screens refresh rate. The problem is that I get a lot of dropped frames in madVR (one dropped frame every 2 minutes reported my madVR). I can understand this (I think) because madVR needs an exact match of the fps of the content that is playing (or a double of that I think). So without SVP i set my NVIDIA control panel to EXACTLY 1920x1080@23,976 (when running a Blu-Ray movie) and I get 1-4 dropped frames during a 2 hour movie which is great. When using SVP it of course has no sense to use it without setting my NVIDIA output to 60Hz. Will I not be able to use madVR and SVP?

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127 Reply by THX-UltraII

(16 replies, posted in Using SVP)

thxz for your quick responses!

I already have MPC-HC, madVR, ReClock and VCRedist installed on my system. If I download and install Avisynth 2.5.8 and ffdshow raw video filter and SVP 3.0.5 Lite, will I be good to go? I know you told me to add ffdshow raw video as external preffered filter in MPC-HC, but what do I need to do with Avysynth? Or is the installation of Avisynth enough and the rest goes automatic? And about Haali: I m using LAV splitter. Is this compatible with SVP?

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128 Reply by THX-UltraII

(16 replies, posted in Using SVP)

I have no problem when use them together.

what kind of display device are you using?

You can use Reclock for this purpose. And No drops/double frames in video.

Can you post me your Reclock settings?

I think, No. Quite no problems. With SVP You can manage each parameter:
- to detect precise current refresh rate;
- to detect precise current video framerate;
- to get automatic multiplier and devider for this framerate;
- to set multiplier and devider manualy.

pffff, is this some kind of whole setup I have to walk throught after installing SVP? I m non really that good with these kind of things.

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129 Reply by THX-UltraII

(16 replies, posted in Using SVP)

MAG79 wrote:
THX-UltraII wrote:

When I m going to use SVP my 23,976 movies are going to run @60fps right?

Right. You can choose any refresh rate supported by you device. SVP will produce the same frame rate to the video.

I don t understand what you mean?
You are saying that if I choose the 1080p60Hz profile in NVIDIA control panel SVP automatically will convert 23,976fps to 60fps and if I choose the 1080p59Hz in NVIDIA control panel SVP automatically will convert 23,976fps to 59,97fps? etc?

EDIT:
I would also like to know if SVP works perfectly together with madVR. I ask this because madVR needs to get a PRECISE feed of the correct refresh rate. With this I mean:
With my current setup (you see in the first post) I feed madVR with a custom made res/refresh rate made in the NVIDIA control panel of 23,976Hz. I do this because the standard 23Hz profile of the NVIDIA control panel is actually 23,971 so you get so called dropped frames in MPC-HC/madVR because the deviation between 23,971 and the actual 23,976 it needs to be.

What my question really is if I will get problems with dropped frames with SVP.

ps. Going to pick up a Q9450 tonight as I got a opportunity to sell my Q6600 and get back a Q9450 for the same price  wink

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130 Reply by THX-UltraII

(16 replies, posted in Using SVP)

thanks.

Another question: I use madVR as output renderer and play my movies with a custom resolution/refresh rate of 1080p23,976Hz. When I m going to use SVP my 23,976 movies are going to run @60fps right? Will I have to choose the 1080p60 setting in the NIVIDIA panel then?

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131 Reply by THX-UltraII

(16 replies, posted in Using SVP)

You should add "ffdshow raw video filter" in "Options" -> "External filters" section for SVP to work.

Ok, and do I have to alter some settings in the ffdshow raw video filter?

I don't know, I don't have GTX 460 wink More likely it doesn't matter.

Does the LAV video decoder or SVP not work with the GPU Core Clock than?

Yep  big_smile

thanks

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132 Reply by THX-UltraII

(16 replies, posted in Using SVP)

Chainik
yes, sorry, meant coverting.

Is the advantage of converting that you can covert in the highest possible settings and unload your CPU a lot when you playback the converted file? And the disadvantage the (probably) long time the coversion will take?

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133 Reply by THX-UltraII

(16 replies, posted in Using SVP)

thanks. What do I need to get things running and how do I configure them?

Like I said, I already have LAV video decoder so then ffdshow (if needed?) cannot be used then?

And does it make sense/will I benefit from a overclocked GPU or is it better to run it @core speeds?

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134 Topic by THX-UltraII

(16 replies, posted in Using SVP)

I m new on this forum and decided to register because the SVP topic on the AVS forum is not very active. So I thought to try it here with the questions I have.  smile

I own a HTPC and I want to see what SVP can do for me. The main reason I want to use it is because I have a JVC RS25 Dila projector which is a great Home Theater projector but really has a weak point: his smoothness. During moving camera scenes in movies the picture becomes blurry and I want to see what SVP can do for my without the need to buy myself a expensive new projector like the new Sony VW95 which does frame interpolation very good. My JVC has it s own frame interpolation setting but it s awfull and causes artifacts like hell, especially with the content I m watching: 23,976fps HD movies.

Ok, now you guys know what I want you could maybe tell me if I will benefit from SVP a lot. I know it will probably important to share my setup:

Hardware:
Intel Core2Quad Q6600 overclocked@3.0Ghz
4 GB DDR3 running @1333Mhz
MSI Cyclone 460GTX 1gb ddr5 oc edition overclocked running@880Mhz
1000Watt Power Supply

Software:
W7 X64 (disabled all services running in background that I don t need)
no Anti-Virus, Spyware and Firewall running in the background
MSI afterburner and Eventghost always running in background which takes some CPU but really not much
NVIDIA 285.58 WHQL driver
MPC-HC 1.5.3.3757 X86
madVR v0.77 as video output renderer
LAV video decoder 0.37 *

* with the LAV video decoder I use the so called CUVID option. This enables GPU hardware support to save a lot of CPU which works really great but what I want to say with this is that my GPU already has some tasking to do because of this HW decoding I m using, I don t know how much this exactly is.

Will my system be able to run 1080p23,976 content at full power/picture quality with my setup?

EDIT:
Is SVP also able to first decode a whole movie to 60fps?

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