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.

 

Go Back   Doom9's Forum > General > Linux, Mac OS X, & Co

Reply
 
Thread Tools Search this Thread Display Modes
Old 18th January 2009, 08:30   #1  |  Link
WalterK
Registered User
 
WalterK's Avatar
 
Join Date: Jan 2006
Posts: 177
VDPAU Info Tool

Here is vdpinfo.
Created to tell you if your vid card has support for the new vdpau decoder added to the latest stable nvidia driver

Unfortunately my new middle of the road 9800GT only has support for, MPEG1, MPEG2 and H264 using vdpau and not WMV VC-1 decoding on the gpu.
Code:
display: :0.0   screen: 0
API version: 0
Information string: Unknown

Video surface:

name   width height types
-------------------------------------------
420     4096  4096  NV12 YV12 
422     4096  4096  UYVY YUYV 

Decoder capabilities:

name          level macbs width height
------------------------------------
MPEG1             0  8191  2032  2032
MPEG2_SIMPLE      3  8191  2032  2032
MPEG2_MAIN        3  8191  2032  2032
H264_MAIN        41  8191  2032  2032
H264_HIGH        41  8191  2032  2032

Output surface:

name              width height nat types
----------------------------------------------------
B8G8R8A8          8192  8192    y  Y8U8V8A8 V8U8Y8A8 
R10G10B10A2       8192  8192    y  Y8U8V8A8 V8U8Y8A8 

Bitmap surface:

name              width height
------------------------------
B8G8R8A8          8192  8192
R8G8B8A8          8192  8192
R10G10B10A2       8192  8192
B10G10R10A2       8192  8192
A8                8192  8192

Video mixer:

feature name                    sup
------------------------------------
DEINTERLACE_TEMPORAL             y
DEINTERLACE_TEMPORAL_SPATIAL     y
INVERSE_TELECINE                 y
NOISE_REDUCTION                  y
SHARPNESS                        y
LUMA_KEY                         y

parameter name                  sup      min      max
-----------------------------------------------------
VIDEO_SURFACE_WIDTH              y         1     4096
VIDEO_SURFACE_HEIGHT             y         1     4096
CHROMA_TYPE                      y  
LAYERS                           y         0        4

attribute name                  sup      min      max
-----------------------------------------------------
BACKGROUND_COLOR                 y  
CSC_MATRIX                       y  
NOISE_REDUCTION_LEVEL            y      0.00     1.00
SHARPNESS_LEVEL                  y     -1.00     1.00
LUMA_KEY_MIN_LUMA                y  
LUMA_KEY_MAX_LUMA                y
You will need the latest stable nvidia drivers installed, 180.22

Heres the link to the nvnews forums.

http://www.nvnews.net/vbulletin/showthread.php?t=124978

Last edited by WalterK; 18th January 2009 at 08:34.
WalterK is offline   Reply With Quote
Old 18th January 2009, 11:07   #2  |  Link
microchip8
ffx264/ffhevc author
 
microchip8's Avatar
 
Join Date: May 2007
Location: /dev/video0
Posts: 1,843
cool, thanks
__________________
ffx264 || ffhevc || ffxvid || microenc
microchip8 is offline   Reply With Quote
Old 20th January 2009, 15:25   #3  |  Link
Selur
Registered User
 
Selur's Avatar
 
Join Date: Oct 2001
Location: Germany
Posts: 7,259
Thanks for the Info
__________________
Hybrid here in the forum, homepage
Selur is offline   Reply With Quote
Old 20th January 2009, 16:20   #4  |  Link
yeye69
Registered User
 
Join Date: Apr 2008
Posts: 39
Quote:
Originally Posted by WalterK View Post
Here is vdpinfo.
Unfortunately my new middle of the road 9800GT only has support for, MPEG1, MPEG2 and H264 using vdpau and not WMV VC-1 decoding on the gpu.
not only middle of the road 9800, but 'highway" 260 does not support a hw.decoding of VC-1
yeye69 is offline   Reply With Quote
Old 20th January 2009, 19:21   #5  |  Link
lucassp
Registered User
 
Join Date: Jan 2007
Location: Romania, Timisoara
Posts: 223
Quote:
Originally Posted by yeye69 View Post
not only middle of the road 9800, but 'highway" 260 does not support a hw.decoding of VC-1
Than how did neuron2 make it in DGVC1DecNV?
__________________
[Intel] Core i5 8500|[ASUS] ROG STRIX Z390-I GAMING|[Noctua] NH-U12S|[GSkill] DDR4 2400 2x16GB|[MSI] RTX2060 Super Gaming X|[Samsung] 970 Pro 512Gb|[Seasonic] Focus SGX 650|[NZXT] H400|[LG] 27GL850
lucassp is offline   Reply With Quote
Old 20th January 2009, 19:42   #6  |  Link
nm
Registered User
 
Join Date: Mar 2005
Location: Finland
Posts: 2,641
Quote:
Originally Posted by lucassp View Post
Than how did neuron2 make it in DGVC1DecNV?
NVCUVID takes care of the work that the VP2 hardware decoder can't do (bitstream decoding). Just like the proprietary VC-1 DXVA decoders do on Windows. IIRC, NVIDIA has hinted that VDPAU may gain similar functionality in the future.
nm is offline   Reply With Quote
Old 21st January 2009, 08:13   #7  |  Link
lucassp
Registered User
 
Join Date: Jan 2007
Location: Romania, Timisoara
Posts: 223
Thanks! Finally an answer.
__________________
[Intel] Core i5 8500|[ASUS] ROG STRIX Z390-I GAMING|[Noctua] NH-U12S|[GSkill] DDR4 2400 2x16GB|[MSI] RTX2060 Super Gaming X|[Samsung] 970 Pro 512Gb|[Seasonic] Focus SGX 650|[NZXT] H400|[LG] 27GL850
lucassp is offline   Reply With Quote
Reply

Tags
info, nvidia, vdpau

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT +1. The time now is 12:18.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.