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Old 9th January 2011, 04:45   #8941  |  Link
pacaveli211
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anyone have any trouble with encodes doing like a frame shift kinda thing
this only applies to bluray players as it doesn't ever seem to have the issue (in the same place) on pcs
and seems to only happen in the movies that have heavy compression (i.e. bd9's but not bd25's)
this is something like what happens:
Code:
http://i51.tinypic.com/2qco7wi.png
(this is just something I made, not a true snapshot of the issue, since it doesn't happen on PC)
it'll do this and then video playback halts for a few seconds...then resumes a few seconds ahead after skipping some video
anyone ever run into this / have any idea of the cause and/or a solution??
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Old 9th January 2011, 05:09   #8942  |  Link
immortal001
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Wondering if ripbot can do 3D bluray to mkv. There is a paid for option but checked the thread and can't find any details about 3D rip to mkv. if it can;t is it a future option?
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Old 9th January 2011, 18:21   #8943  |  Link
Lighto
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@immortal001
I don't think RipBot can do 3D encoding as of now, even if it is able to, it will probably require the user to modify the .avs before it can work.

Check out this thread for more info regarding MVC.
http://forum.doom9.org/showthread.php?t=158457

But I doubt any of GUI developers will implement 3D until there is standard container and format for the content.
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Old 10th January 2011, 08:13   #8944  |  Link
immortal001
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@Lighto

Cheers. Just thought as the .mkv container now has the flags someone may have built a script to do side by side or top bottom encoding, but then again the stream rip doesn't touch the SSIF folder which would be needed for 3D.
Makes sense to wait for a standard format.
I have 3D bluray ripper from a commercial source which does side/side and top/bottom mkv and works with stereoscopic player and nvidia's player.
Does a decent job but prefer ripbot as is non commercial and has never caused ma any issues. (Something that can't be said for the commercial one)

Read a bunch of posts and couldn't come up with an answer. your link explained it perfectly.

Here's waiting for the formats to standardise.
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Old 10th January 2011, 22:05   #8945  |  Link
beti88
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Hi there!

Recently I've been using RipBot264 to encode 1080p videos to smaller ones, and so far it was working perfectly.

So I decided, why not try it with a big video. So I choose Iron Man. But despite my best efforts, the app generates some strange video 'errors' or 'artifacts' whatever they're called. And I can't figure out why. It wasn't a problem with the clips, and they are not present in the 1080p source.

This is what i'm talking about. They just keep appearing randomly.



Here's my script, if it helps (not including the empty parts):

#Resize
video=Spline36Resize(video,1280,534).Sharpen(0.3)

#Colors
video=Tweak(video,hue=0,sat=1,bright=-12,cont=1.4)

#Denoise
LoadPlugin("c:\Users\Barati\Downloads\RibBot\Tools\AviSynth plugins\fft3dgpu\fft3dgpu.dll")
LoadPlugin("c:\Users\Barati\Downloads\RibBot\Tools\AviSynth plugins\gradfun2db\gradfun2db.dll")
video=FFT3DGPU(video,sigma=1.5).gradfun2db
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Old 11th January 2011, 05:54   #8946  |  Link
Noisrevid
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Just built a monster i7-2600K (Sandybridge Unlocked).. Plan on running close to 5ghz.. Will report back on x264's encoding performance.. I expect to be blown away. This post is mostly off-topic.. but I wonder if x264 will support the Intel built in video encoding accerators which should blow everything out of the water soon. Imagine, encoding a BR to 1080p with crazy settings in Ripbot at faster than real time.. that's what i'm talking about.. Go Intel!
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Old 11th January 2011, 06:06   #8947  |  Link
weasel_
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U living in dream.
Quick Sync is just one more shity hardware encoder...
very litle or none benifet to x264 speed
But still u can imagine
or encode br1080p faster then real time with intel "quality" encoder

Last edited by weasel_; 11th January 2011 at 06:09.
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Old 11th January 2011, 06:44   #8948  |  Link
Lighto
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Interested to see the performance of the new Sandy Bridge as well.
More interested in AMD Fusion APU though since it comes with DX11 gfx.
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Old 11th January 2011, 07:51   #8949  |  Link
LigH
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@ beti88:

Which player do you use to play it with? VLC?
__________________

New German Gleitz board
MediaFire: x264 | x265 | VPx | AOM | Xvid
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Old 11th January 2011, 10:19   #8950  |  Link
Atak_Snajpera
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@beti88
Do you see the same artifacts in ripbot264 (preview script)?
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Old 11th January 2011, 11:04   #8951  |  Link
beti88
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Yes, I see them in ripbot preview, then on the finished material too.

I use kmplayer, but I think it's irrevelant
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Old 11th January 2011, 11:28   #8952  |  Link
Atak_Snajpera
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Remove Denoise then and try again.
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Old 11th January 2011, 15:14   #8953  |  Link
beti88
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Removing denoise removed those things. Sad, I wanted smoother picture, but I think one has to make compromises

Also, giving it the tv->pc correction, generates this line:

video=Levels(video,16, 1, 235, 0, 255, coring=false)

Which value is the saturation? Because it gives a nice picture, with stong contrast, but also makes it oversaturated. How can I fix that?
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Old 11th January 2011, 16:04   #8954  |  Link
Atak_Snajpera
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DON'T USE THAT FOR BD-sources!!!
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Old 11th January 2011, 16:19   #8955  |  Link
beti88
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How can I archive the nice contrasted encode, with black blacks without it?

I could'nt do it with tweaking so far.
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Old 11th January 2011, 23:32   #8956  |  Link
Noisrevid
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Just an update on my Sandy Bridge i7-2600K cpu..

Using a BR source, cropped and resized to 720p and using the HIGH 4.0 default profile.. seeing 50-60 fps.. this CPU is nutty fast. :P
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Old 12th January 2011, 00:27   #8957  |  Link
pacaveli211
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Code:
http://www.anandtech.com/show/4083/the-sandy-bridge-review-intel-core-i7-2600k-i5-2500k-core-i3-2100-tested/16
I have a 1090t now (performs pretty much the same as the 1100t)
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Old 12th January 2011, 02:27   #8958  |  Link
Noisrevid
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Quote:
Originally Posted by pacaveli211 View Post
Code:
http://www.anandtech.com/show/4083/the-sandy-bridge-review-intel-core-i7-2600k-i5-2500k-core-i3-2100-tested/16
I have a 1090t now (performs pretty much the same as the 1100t)
Is that the AMD 6-core? Sandy Bridge overclocked to near 5 ghz now and it's ridiculous..
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Old 12th January 2011, 02:29   #8959  |  Link
Noisrevid
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Issue with locked Windows 7 machines.. I've noticed Ripbot264 or maybe it's one of the .exe's in the background just completely stops encoding (as if I just slept the computer) and resumes after I unlock the machine. This is annoying. Is this happening to anybody else?
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Old 12th January 2011, 02:42   #8960  |  Link
soneca
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Quote:
Using a BR source, cropped and resized to 720p and using the HIGH 4.0 default profile.. seeing 50-60 fps.. this CPU is nutty fast. :P
The i7 980X is still the fastest.

2nd pass > 48.8 vs. 36.3 fps
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