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Forum: Home Theater Computers   09-28-2014, 08:08 AM
Replies: 6
Views: 303
Posted By renethx
Old Lvel 5 = new Level 3 = Jinc upscaling. New...

Old Lvel 5 = new Level 3 = Jinc upscaling. New Level 4 & 5 uses NNEDI3. NNEDI3 upscaling is pretty good for anime.
Forum: Home Theater Computers   09-28-2014, 05:39 AM
Replies: 823
Views: 111,040
Posted By renethx
Your card is fast enough for Level 5. Smooth...

Your card is fast enough for Level 5. Smooth Motion is recommended when your display does not support 23Hz. The default dithering algorithm is good enough. For reduce banding (if exists), turn on...
Forum: Home Theater Computers   09-28-2014, 05:13 AM
Replies: 6
Views: 303
Posted By renethx
The difference between 7770 and 6670 is big. GCN...

The difference between 7770 and 6670 is big. GCN vs. VLIW5, 1280GFLOPS vs. 768GFLOPS, PCIe 3.0 vs PCIe 2.0. HD 6670 is good for Level 3 to upscale SD/HD film to FHD, but nor for Level 4.
Forum: Home Theater Computers   09-28-2014, 02:07 AM
Replies: 21
Views: 3,231
Posted By renethx
No, not yet.

No, not yet.
Forum: Home Theater Computers   09-26-2014, 02:16 PM
Replies: 47
Views: 1,734
Posted By renethx
Wikipedia has a very nice article on Dither...

Wikipedia has a very nice article on Dither (http://en.wikipedia.org/wiki/Dither). Very informative.
Forum: Home Theater Computers   09-25-2014, 02:15 AM
Replies: 47
Views: 1,734
Posted By renethx
Full RGB to YCbCr 4:4:4 conversion formula: ...

Full RGB to YCbCr 4:4:4 conversion formula:

Y = 0.183R´ + 0.614G´ + 0.062B´ + 16
Cb = –0.101R´ – 0.338G´ + 0.439B´ + 128
Cr = 0.439R´ – 0.399G´ – 0.040B´ + 128

(Prime indicates...
Forum: Home Theater Computers   09-25-2014, 12:33 AM
Replies: 47
Views: 1,734
Posted By renethx
So the question is, which conversion process is...

So the question is, which conversion process is better,

- GPU driver: RGB 8-bit -> YCbCr 12(?)-bit -> YCbCr 8-bit with dithering (AMD) or maybe even without dithering (NVIDIA, Intel), or
- TV:...
Forum: Home Theater Computers   09-24-2014, 11:22 AM
Replies: 47
Views: 1,734
Posted By renethx
When I talk about driver levels, I mean 'Pixel...

When I talk about driver levels, I mean 'Pixel Format' in CCC. Dynamic Range in CCC plays no role in madVR.
Forum: Home Theater Computers   09-24-2014, 05:38 AM
Replies: 47
Views: 1,734
Posted By renethx
This is just a summary of what have been...

This is just a summary of what have been discussed in detail here and there. There are several ways to get luma levels correctly (i.e. video output levels = TV input levels). Always set LAV Video...
Forum: Home Theater Computers   09-24-2014, 03:14 AM
Replies: 3
Views: 239
Posted By renethx
What's the source of 192kHz 24-bit? If the source...

What's the source of 192kHz 24-bit? If the source is < 192kHz 24-bit, the outputting audio in 192kHz 24-bit is mostly pointless. And cheaper AVR can't process such format without disabling other...
Forum: Home Theater Computers   09-24-2014, 01:58 AM
Replies: 1
Views: 205
Posted By renethx
Yes, if your PC/MAC supports 4K resolution.

Yes, if your PC/MAC supports 4K resolution.
Forum: Home Theater Computers   09-24-2014, 12:49 AM
Replies: 47
Views: 1,734
Posted By renethx
- Setting LAV to TV (16-235) is pointless because...

- Setting LAV to TV (16-235) is pointless because this works only when you force LAV Video Decoder to convert YUV to RGB.
- Setting Dynamic Range to Limited (16-235) in CCC is pointless because it...
Forum: Home Theater Computers   09-23-2014, 11:10 PM
Replies: 19,294
Views: 5,301,693
Posted By renethx
Yes, Celeron G1840 is also as good as Pentium...

Yes, Celeron G1840 is also as good as Pentium G3240. The only differences are 2.8GHz vs. 3.1GHz and 2MB cache vs. 3MB cache (and the price of course), none of which is essentially important in video...
Forum: Home Theater Computers   09-23-2014, 10:50 PM
Replies: 8
Views: 463
Posted By renethx
No annoucement usually means no support for HDCP...

No annoucement usually means no support for HDCP 2.2 at the hardware level. Then it can't support HDCP 2.2 by mere firmware update. Without HDCP 2.2, you can:

- Play games at 4K 60fps (obvioulsy...
Forum: Home Theater Computers   09-23-2014, 07:21 AM
Replies: 8
Views: 463
Posted By renethx
HDMI IP core (HDMI transmitter) is integrated in...

HDMI IP core (HDMI transmitter) is integrated in the GPU die. MSI can't change this. According to NVIDIA, it supports 594MHz pixel clock rate (or 17.82Gbps TMDS bitrate, or 4K 60Hz RGB 24-bit).
Forum: Home Theater Computers   09-21-2014, 09:52 AM
Replies: 47
Views: 1,734
Posted By renethx
This should not happen. Try: uninstall the...

This should not happen. Try: uninstall the driver, run amdcleanuputility.exe, (http://www.techspot.com/drivers/driver/file/information/16748/)reboot, then install the driver again.
Forum: Home Theater Computers   09-20-2014, 08:37 AM
Replies: 7
Views: 363
Posted By renethx
CPU_FAN2 of ASRock H77/Z77 Pro4 can control a...

CPU_FAN2 of ASRock H77/Z77 Pro4 can control a 3-pin fan via voltage. But BIOS is crude (only two choices: Full ON and Automatic Mode). Yes, you will need ASRock Extreme Tuning Utility or SpeedFan to...
Forum: Home Theater Computers   09-20-2014, 05:57 AM
Replies: 7
Views: 363
Posted By renethx
In most motherboards, CPU fan header does not...

In most motherboards, CPU fan header does not support fan speed control by voltage adjustment. So the fans rotate at a constant speed irrespective of CPU temperature, whether you use the L.N.A or...
Forum: Home Theater Computers   09-18-2014, 04:47 AM
Replies: 42
Views: 1,251
Posted By renethx
Bitrate reduction by half -> a lot more...

Bitrate reduction by half -> a lot more computational complexity in encoding/decoding
Forum: Home Theater Computers   09-18-2014, 04:34 AM
Replies: 42
Views: 1,251
Posted By renethx
Even Core i7 struggles to decode 24fps 50Mbps...

Even Core i7 struggles to decode 24fps 50Mbps HEVC 4K UHD files without hardware acceleration.
Forum: Home Theater Computers   09-18-2014, 02:14 AM
Replies: 19,294
Views: 5,301,693
Posted By renethx
Several others: ASRock Z97 Extreme6, Z97...

Several others:

ASRock Z97 Extreme6, Z97 Extreme4, Z87 Extreme6, Z87 Extreme4
ASUS Z97-PRO, Z87-PRO, Z87-PLUS

Memory should work with any mb.

Yes, AOC-SAS2LP-MV8 supports any 4-6TB HDD.
...
Forum: Home Theater Computers   09-18-2014, 01:05 AM
Replies: 42
Views: 1,251
Posted By renethx
Adaptive-Sync?

Adaptive-Sync?
Forum: Home Theater Computers   09-17-2014, 11:45 PM
Replies: 42
Views: 1,251
Posted By renethx
No. You still need to create a custom resolution....

No. You still need to create a custom resolution.

Changing CPU/GPU queues (http://www.avsforum.com/forum/26-home-theater-computers/1357375-advanced-mpc-hc-setup-guide-106.html#post27389818)?
Forum: Home Theater Computers   09-17-2014, 10:48 PM
Replies: 19,294
Views: 5,301,693
Posted By renethx
- Motherboard: ASRock Z97 Extreme6 (that supports...

- Motherboard: ASRock Z97 Extreme6 (that supports up to 10 SATA drives)
- Memory: F3-12800CL9D-4GBNQ (2x2GB) or F3-1600C9D-8GAB (2x4GB)
- SSD: Crucial MX100 Series 128GB/256GB/512GB
- HBA:...
Forum: Home Theater Computers   09-17-2014, 10:16 PM
Replies: 19,294
Views: 5,301,693
Posted By renethx
"Exposed" means that there is a cover in the...

"Exposed" means that there is a cover in the front panel so that if you remove it, you can access the drive (e.g a card reader, a FDD). Attach a 3.5" HDD there and don't remove the cover. As for...
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