DGVC1DecNV Version 1.0.6 - Page 11

Guest · 1st January 2009, 15:02

That card has the VP2 decoding engine that you require.

You can test it using the CUVID server/client applications at my web site. They are not licensed. You can find them at the bottom of this page:

http://neuron2.net/dgvc1decnv/dgvc1decnv.html

~bT~ · 1st January 2009, 15:12

^ awesome! donation soon on the way

edit: donated

laserfan · 1st January 2009, 16:50

Quote:

Originally Posted by ~bT~

this is the card i have: http://support.packardbell.com/uk/it...amadeus_ipower

i don't see any info on CUDA.. pls help.

Quote:

Originally Posted by neuron2

That card has the VP2 decoding engine that you require.

You can test it using the CUVID server/client applications at my web site. They are not licensed. You can find them at the bottom of this page:

http://neuron2.net/dgvc1decnv/dgvc1decnv.html

A definitive "Purevideo HD" card list can be found on this page in a PDF file in the column at left "PureVideo HD Support Table" (which BTW confirms the above). Maybe neuron2 you'll want to link to the doc from yours.

BTW I have a 9600GT (and Q6600 cpu/mobo) on-the-way so you sold another card and I'll be donating once the system's built!

nm · 2nd January 2009, 08:31

Quote:

Originally Posted by laserfan

A definitive "Purevideo HD" card list can be found on this page in a PDF file in the column at left "PureVideo HD Support Table" (which BTW confirms the above).

Note that Purevideo HD != VP2: http://en.wikipedia.org/wiki/PureVid...ing_confusions
The table you mentioned is somewhat incomplete for checking VP2 availability since it doesn't separate between different GeForce 8800 models, some of which do have VP2. The Wikipedia article lists these and also some of the GPUs that have VP3, i.e. full hardware decoding of VC-1 streams (not that it matters much since DGVC1DecNV works fine with VP2).

laserfan · 2nd January 2009, 16:49

Quote:

Originally Posted by nm

Note that Purevideo HD != VP2: http://en.wikipedia.org/wiki/PureVid...ing_confusions
The table you mentioned is somewhat incomplete for checking VP2 availability since it doesn't separate between different GeForce 8800 models, some of which do have VP2. The Wikipedia article lists these and also some of the GPUs that have VP3, i.e. full hardware decoding of VC-1 streams (not that it matters much since DGVC1DecNV works fine with VP2).

Arrgh, I had seen that page and it confused me, cuz it has "some models" and "unknown" qualifiers in a couple of the columns. I guess there is no "definitive list" and I'm disappointed Nvidia's product manager(s) don't publish something more complete...

EDIT: I guess the wiki page *IS* complete assuming VP2 is the magic bullet. It's easy to get distracted by all the "PureVideo HD" qualifiers.

Guest · 2nd January 2009, 16:59

Quote:

Originally Posted by laserfan

VP2 is the magic bullet

One needs VP2 or greater, e.g., VP3.

Guest · 3rd January 2009, 05:45

Here is a test version of DGVC1IndexNV.

* Support new audio types on BluRay disks.

* Improve audio delay calculation.

Don't freak out if your machine ID changes. Your old license file will continue to work. New licenses, however, will use a new ID method that doesn't change when you reformat, boot a different partition, change drives, etc.

http://neuron2.net/dgvc1decnv/DGVC1IndexNV102test.zip

Feedback on this version will be appreciated.

rica · 4th January 2009, 01:01

It works; thanks.
Here is the sample file to give it a go:
http://www.mediafire.com/?sharekey=6...a6ed47efffdcad

And here is the log:

Code:

Stream Type: Transport [192]
Profile: Advanced
Level: 3
Frame Size: 1920x1088
SAR: 16x9
Display Size: 1920x1080
Frame Rate: 23.976024 fps
Colorimetry: BT.709* [2]
Frame Structure: Progressive
Frame Type: I
Coded Number: 267
Playback Number: 267
Frame Repeats: 0
Field Repeats: 0
Bitrate: 36.583
Bitrate (Avg): 34.209
Bitrate (Max): 51.926
Audio Stream: 1100: AC3 3/2 48 640
Audio Stream: 1101: AC3 2/0 48 192
Audio Stream: 1102: TrueHD AC3 3/2 48 640
Elapsed: 0:00:01
Remain: 0:00:00
FPS: 
Info: Finished!

HW:
nVidia 260 GTX AMP2 Edition/
nVidia 8600 GTS

Code:

VIDIA System Information report created on: 01/04/2009 02:13:10
System name: RICA-PC

[Display]
Processor:		Intel(R) Core(TM)2 Duo CPU     E6750  @ 2.66GHz (2662 MHz)
Operating System:	Windows Vista (TM) Home Premium, 32-bit (Service Pack 1)
DirectX version:	10.0 
GPU processor:		GeForce GTX 260
Driver version:		180.60
Stream processors:	216 
Core clock:		650 MHz 
Shader clock:		1400 MHz
Memory clock:		1050 MHz (2100 MHz data rate) 
Memory interface:	448-bit 
Total available graphics memory:	1662 MB
Dedicated video memory:	896 MB
System video memory:	0 MB
Shared system memory:	766 MB
Video BIOS version:	62.00.1A.00.0A
IRQ:			16
Bus:			PCI Express x16

[Components]

nvCplUIR.dll		2.2.200.00		NVIDIA Control Panel
nvCpl.cpl		2.2.200.00		NVIDIA Control Panel Applet
nvCplUI.exe		2.2.200.00		NVIDIA Control Panel
nvViTvSR.dll		7.15.11.8060		NVIDIA Video and TV Server
nvViTvS.dll		7.15.11.8060		NVIDIA Video and TV Server
nvDispSR.dll		7.15.11.8060		NVIDIA Display Server
NVMCTRAY.DLL		7.15.11.8060		NVIDIA Media Center Library
nvDispS.dll		7.15.11.8060		NVIDIA Display Server
NVCPL.DLL		7.15.11.8060		NVIDIA Compatible Windows Vista Display driver, Version 180.60 
nvGameSR.dll		7.15.11.8060		NVIDIA 3D Settings Server
nvGameS.dll		7.15.11.8060		NVIDIA 3D Settings Server

Guest · 4th January 2009, 01:10

Thank you for your test result.

rica · 4th January 2009, 01:16

You are welcome,
I'll send some more test results.

rica · 4th January 2009, 18:42

neuron, pls test this file; it doesn't work with 1.02_test while it works with 1.0.1.

http://www.sendspace.com/file/61lfv8

(btw, eac3to doesn't recognize this file)

Cut made via clip.exe as is.

Guest · 4th January 2009, 19:02

What do you mean by "doesn't work". It works fine for me.

rica · 4th January 2009, 19:25

It plays the file but when i try to "save project", nothing happens and i get this:

Code:

Stream Type: 
Profile: 
Level: 
Frame Size: 
SAR: 
Display Size: 
Frame Rate: 
Colorimetry: 
Frame Structure: 
Frame Type: 
Coded Number: 
Playback Number: 
Frame Repeats: 
Field Repeats: 
Bitrate: 
Bitrate (Avg): 
Bitrate (Max): 
Elapsed: 
Remain: 
FPS: 
Info:

Guest · 4th January 2009, 19:53

OK, I know what's wrong. Standby...

Guest · 4th January 2009, 20:00

Re-download 1.0.2test. My code for counting orphaned B frames was hosed.

Thank you for pointing this out!

rica · 4th January 2009, 22:29

Yes, it works fine now, thanks

Code:

Stream Type: Transport [192]
Profile: Advanced
Level: 3
Frame Size: 1920x1088
SAR: 16x9
Display Size: 1920x1080
Frame Rate: 29.970030 fps
Colorimetry: BT.709* [2]
Frame Structure: Progressive
Frame Type: P
Coded Number: 374
Playback Number: 374
Frame Repeats: 0
Field Repeats: 0
Bitrate: 29.794
Bitrate (Avg): 29.388
Bitrate (Max): 32.593
Audio Stream: 1100: PCM 96K 24bit 2/0
Audio Stream: 1101: TrueHD AC3 3/2 48 448
Elapsed: 0:00:03
Remain: 0:00:00
FPS: 
Info: Finished!

~bT~ · 6th January 2009, 17:31

i have a quick question.

i currently have 2 x 8600gs cards @ 512mb each.

i wanted to know if the encoding speed would increase if i got myself a 9800gtx @ 512mb?

my local store has got this bfg 9800gtx oc'd card for sale @ 97 quid which is really tempting me..

rica · 6th January 2009, 18:41

DGVc1DecNV uses nVidia's HW decoder, doesn't encode anything. So nothing will change.

~bT~ · 7th January 2009, 17:34

^ i was thinking that if the decoding speed increases then maybe it would increase the encoding speed.

Guest · 7th January 2009, 17:36

As discussed several times, any gain for transcoding will typically be small, because decoding time is small compared to encoding time.

1st January 2009, 15:02	#201 \| Link
Guest Guest Join Date: Jan 2002 Posts: 21,907	That card has the VP2 decoding engine that you require. You can test it using the CUVID server/client applications at my web site. They are not licensed. You can find them at the bottom of this page: http://neuron2.net/dgvc1decnv/dgvc1decnv.html Last edited by Guest; 1st January 2009 at 15:06.

1st January 2009, 15:12	#202 \| Link
~bT~ н∂-ƒαиαтι¢ Join Date: May 2006 Location: Bedfordshire, UK Posts: 1,005	^ awesome! donation soon on the way edit: donated Last edited by ~bT~; 1st January 2009 at 15:43.

3rd January 2009, 05:45	#207 \| Link
Guest Guest Join Date: Jan 2002 Posts: 21,907	Version 1.0.2 test Here is a test version of DGVC1IndexNV. * Support new audio types on BluRay disks. * Improve audio delay calculation. Don't freak out if your machine ID changes. Your old license file will continue to work. New licenses, however, will use a new ID method that doesn't change when you reformat, boot a different partition, change drives, etc. http://neuron2.net/dgvc1decnv/DGVC1IndexNV102test.zip Feedback on this version will be appreciated.

7th January 2009, 17:36	#220 \| Link
Guest Guest Join Date: Jan 2002 Posts: 21,907	As discussed several times, any gain for transcoding will typically be small, because decoding time is small compared to encoding time. Last edited by Guest; 7th January 2009 at 18:14.

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4th January 2009, 01:10	#209 \| Link
Guest Guest Join Date: Jan 2002 Posts: 21,907	Thank you for your test result.

4th January 2009, 01:16	#210 \| Link
rica Registered User Join Date: Mar 2008 Posts: 2,021	You are welcome, I'll send some more test results.

4th January 2009, 18:42	#211 \| Link
rica Registered User Join Date: Mar 2008 Posts: 2,021	neuron, pls test this file; it doesn't work with 1.02_test while it works with 1.0.1. http://www.sendspace.com/file/61lfv8 (btw, eac3to doesn't recognize this file) Cut made via clip.exe as is.

4th January 2009, 19:02	#212 \| Link
Guest Guest Join Date: Jan 2002 Posts: 21,907	What do you mean by "doesn't work". It works fine for me.

4th January 2009, 19:53	#214 \| Link
Guest Guest Join Date: Jan 2002 Posts: 21,907	OK, I know what's wrong. Standby...

4th January 2009, 20:00	#215 \| Link
Guest Guest Join Date: Jan 2002 Posts: 21,907	Re-download 1.0.2test. My code for counting orphaned B frames was hosed. Thank you for pointing this out!

6th January 2009, 17:31	#217 \| Link
~bT~ н∂-ƒαиαтι¢ Join Date: May 2006 Location: Bedfordshire, UK Posts: 1,005	i have a quick question. i currently have 2 x 8600gs cards @ 512mb each. i wanted to know if the encoding speed would increase if i got myself a 9800gtx @ 512mb? my local store has got this bfg 9800gtx oc'd card for sale @ 97 quid which is really tempting me..

6th January 2009, 18:41	#218 \| Link
rica Registered User Join Date: Mar 2008 Posts: 2,021	DGVc1DecNV uses nVidia's HW decoder, doesn't encode anything. So nothing will change.

7th January 2009, 17:34	#219 \| Link
~bT~ н∂-ƒαиαтι¢ Join Date: May 2006 Location: Bedfordshire, UK Posts: 1,005	^ i was thinking that if the decoding speed increases then maybe it would increase the encoding speed.