Welcome to Doom9's Forum, THE in-place to be for everyone interested in DVD conversion. Before you start posting please read the forum rules. By posting to this forum you agree to abide by the rules. |
30th March 2010, 16:55 | #1361 | Link |
Registered User
Join Date: Jan 2002
Posts: 581
|
Hey Neuron2
This is not a serious bug, but if you open up a video file in DGIndexNV and press File -> Close it dosnt free the file handle, so it impossible to rename/delete the file until you load another video file or close DGIndexNV. Can you can fix this ? |
30th March 2010, 22:34 | #1362 | Link |
Registered User
Join Date: May 2005
Location: Paris
Posts: 48
|
Hello Neuron2,
Do you intend to do a version of DGIndex working in OpenCL with ATI cards. Cuda and OpenCL are the same language. ATI Radeon HD 5000 is more powerful than Geforce GTX400 in compute (2.7 Teraflops for the HD 5870 and 1.43 Teraflops for GTX480) and gaming (Radeon HD 5970 vs GeForce GTX480).You could make a unified version of DGIndex working with UVD and PureVideo in OpenCL. Moreover the deinterlacing of ATI is better than Nvidia (I have a 9500GT and a Radeon HD 4670). ATI has created a section to help developpers with OpenCL : http://developer.amd.com/zones/OpenC...atoopencl.aspx http://developer.amd.com/zones/OpenC...s/default.aspx Finally, UVD is used by some software like PowerDirector for decoding. Thanks for your answer.
__________________
Intel Core i5 4200 RAM 8 Go Nvidia GeForce 840M Windows 10 |
30th March 2010, 22:59 | #1363 | Link | |
Guest
Join Date: Jan 2002
Posts: 21,901
|
Quote:
Keep in mind that DGNV tools do not use CUDA. They use the CUVID API. |
|
30th March 2010, 23:16 | #1364 | Link | |
Registered User
Join Date: May 2005
Location: Paris
Posts: 48
|
Quote:
http://translate.google.fr/translate...t/%3Fpage%3D18 For more information about that. We mask ask that to ATI.
__________________
Intel Core i5 4200 RAM 8 Go Nvidia GeForce 840M Windows 10 |
|
31st March 2010, 00:04 | #1366 | Link | |
Registered User
Join Date: May 2005
Location: Paris
Posts: 48
|
Quote:
The options seems to be limited to motion compensation (mo comp) and inverse discrete cosine transform (iDCT), and VLD (Variable-Length Decoding) for MPEG-2, MPEG-4 AVC (H.264) and VC-1 encoded video. No deinterlacing or noise reduction. I will ask the question to ATI Forum developpers. For Power Director article, you should look at the third party of the page, you cannot miss that, the title is GeForce GTX 480/470 in the test: GPU rendering with Power Director 8. Thanks for your patience.
__________________
Intel Core i5 4200 RAM 8 Go Nvidia GeForce 840M Windows 10 |
|
31st March 2010, 04:06 | #1368 | Link | |
Registered User
Join Date: Nov 2003
Posts: 1,281
|
Hi Don,
Sorry for the delayed response. Quote:
__________________
http://www.7-zip.org/ |
|
7th April 2010, 11:36 | #1371 | Link |
Registered User
Join Date: Oct 2009
Location: crow-land
Posts: 540
|
Haven't followed this for a while, however will DGIndexNV ever open .mpg files as well as mpeg2 elementary streams ?
Also, I need to de-block a HD TV capture ... in the new DGMultiSource("Inputdgm.dgm",deinterlace=0) is there a way to achieve an equivalent to the older deblocking and de-ringing ? MPEG2Source("Inputd2v.d2v",info=0,ipp=true,cpu=4) or MPEG2Source("Inputd2v.d2v",info=0,ipp=true,cpu=6) Last edited by hydra3333; 7th April 2010 at 11:59. |
7th April 2010, 13:22 | #1372 | Link |
Registered User
Join Date: Oct 2008
Posts: 40
|
Hey Neuron2
I found an error in your DG NV Tools (2007). Error window: http://www.imagebam.com/image/5fa3b675373056 (Cannot find audio data...) - but for example in tsMuxeR is everything alright. Sample: http://uloz.to/4482766/cthd-sample.ts Sample was cut in newest TSPE 0.810. Error occurs randomly, once is cutted .TS ok, once is not... Maybe its TSPE error, i dont know - can you please look into it? |
7th April 2010, 13:47 | #1373 | Link | ||
Guest
Join Date: Jan 2002
Posts: 21,901
|
Quote:
Quote:
@kebulek Investigating... Last edited by Guest; 7th April 2010 at 13:50. |
||
7th April 2010, 14:15 | #1374 | Link | ||
Registered User
Join Date: Oct 2009
Location: crow-land
Posts: 540
|
I have acquired another old PC and put 220GT in it, and am wondering what to do ... do I need to donate again to get a 3rd license ?
I located an email which said Quote:
Quote:
|
||
7th April 2010, 14:41 | #1376 | Link |
Registered User
Join Date: Oct 2009
Location: crow-land
Posts: 540
|
With an old PentiumD2 2.8Ghz/220GT-1gb, do you think there'd be benefit in decoding 1080i mpeg2 streams using the NV tools vs using ordinary DGDecode ?
I know I'll have to deinterlace with Yadifmod/Nnedi2 and then use and external deblocker like Deblock_QED_MT2() and then resize/reinterlace to 576i instead of using the noble MPEG2Source("Inputd2v.d2v",info=0,ipp=true,cpu=4) and then deinterlace with Yadifmod/Nnedi2 and then resize/reinterlace to 576i I'm tempted with the NV to use it's Nvidia deinterlacer in DGMultiSource, however I'm guessing (and seeking your opinion) that Yadifmod/Nnedi2 may be superior for HD fast sports action. Last edited by hydra3333; 7th April 2010 at 14:44. |
7th April 2010, 14:52 | #1377 | Link | ||
Guest
Join Date: Jan 2002
Posts: 21,901
|
Quote:
Quote:
|
||
7th April 2010, 15:04 | #1378 | Link |
Registered User
Join Date: Oct 2009
Location: crow-land
Posts: 540
|
Thanks I will try it. I think the following workflow will be OK although I admit to being unsure about the deblocking position (eg before or after deinterlacing, say after a separatefields... although I couldn't do that as a part of (b) I suppose)
(a) DGMultiSource without deinterlacing deinterlace with Yadifmod/Nnedi2 to doubleframerate Deblock_QED_MT2(quant1=40) resize to 704x576 limitedsharpenfaster reinterlace to 576i (b) DGMultiSource with doubleframerate deinterlacing Deblock_QED_MT2(quant1=40) resize to 704x576 limitedsharpenfaster reinterlace to 576i I gather I could also re-size at the same time as deinterlace under (b) although I'm not sure what that would to do Deblock_QED_MT2 ... Last edited by hydra3333; 7th April 2010 at 15:08. |
Thread Tools | Search this Thread |
Display Modes | |
|
|