Can't get to work VDPAU on Optimus Notebook. But everything else works fine
For completeness' sake, here's the same thing from 352.21: [code] ✗ fratti@archbook ~ $ export VDPAU_TRACE=2 ✓ fratti@archbook ~ $ export VDPAU_NVIDIA_DEBUG=3 ✓ fratti@archbook ~ $ vdpauinfo display: :0 screen: 0 VDPAU capture: Enabled vdp_imp_device_create_x11(0x10dcc20, 0, -, -) VDPAU nvidia: Version: NVIDIA VDPAU Driver Shared Library 352.21 Tue Jun 9 21:26:39 PDT 2015 VDPAU nvidia: Error detected 9 355 5 VDPAU nvidia: Backtrace: --: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f0783d1b000] DSO load base 00: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f0783d4b93c] 01: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f0783d3ca03] 02: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f0783d22dd3] vdp_imp_device_create_x11 -> 1 Error creating VDPAU device: 1 [/code]
For completeness' sake, here's the same thing from 352.21:

✗ fratti@archbook ~ $ export VDPAU_TRACE=2
✓ fratti@archbook ~ $ export VDPAU_NVIDIA_DEBUG=3
✓ fratti@archbook ~ $ vdpauinfo
display: :0 screen: 0
VDPAU capture: Enabled
vdp_imp_device_create_x11(0x10dcc20, 0, -, -)
VDPAU nvidia: Version: NVIDIA VDPAU Driver Shared Library 352.21 Tue Jun 9 21:26:39 PDT 2015
VDPAU nvidia: Error detected 9 355 5
VDPAU nvidia: Backtrace:
--: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f0783d1b000] DSO load base
00: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f0783d4b93c]
01: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f0783d3ca03]
02: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f0783d22dd3] vdp_imp_device_create_x11
-> 1
Error creating VDPAU device: 1

#16
Posted 06/17/2015 05:32 PM   
bump
bump

#17
Posted 08/29/2015 08:50 PM   
same here: [code]display: :0 screen: 0 VDPAU capture: Enabled vdp_imp_device_create_x11(0x2582010, 0, -, -) VDPAU nvidia: Version: NVIDIA VDPAU Driver Shared Library 346.96 Sun Aug 23 21:58:31 PDT 2015 VDPAU nvidia: Error detected 9 326 5 VDPAU nvidia: Backtrace: --: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f4a8f456000] DSO load base 00: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f4a8f48985f] 01: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f4a8f478753] 02: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f4a8f45dc03] vdp_imp_device_create_x11 -> 1 Error creating VDPAU device: 1[/code] any news to this issue?
same here:
display: :0   screen: 0
VDPAU capture: Enabled
vdp_imp_device_create_x11(0x2582010, 0, -, -)
VDPAU nvidia: Version: NVIDIA VDPAU Driver Shared Library 346.96 Sun Aug 23 21:58:31 PDT 2015
VDPAU nvidia: Error detected 9 326 5
VDPAU nvidia: Backtrace:
--: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f4a8f456000] DSO load base
00: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f4a8f48985f]
01: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f4a8f478753]
02: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f4a8f45dc03] vdp_imp_device_create_x11
-> 1
Error creating VDPAU device: 1


any news to this issue?

#18
Posted 10/25/2015 02:47 PM   
Any news? Still the same Ubuntu 15.10 + 352.63 [code]rz2k@victorique:~$ vdpauinfo display: :1 screen: 0 VDPAU capture: Enabled vdp_imp_device_create_x11(0x737c20, 0, -, -) VDPAU nvidia: Version: NVIDIA VDPAU Driver Shared Library 352.63 Sat Nov 7 20:55:40 PST 2015 VDPAU nvidia: Error detected 9 349 5 VDPAU nvidia: Backtrace: --: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7fe32f52b000] DSO load base 00: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7fe32f55baec] 01: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7fe32f54cb33] 02: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7fe32f532de3] vdp_imp_device_create_x11 -> 1 Error creating VDPAU device: 1 rz2k@victorique:~$ glxinfo | grep OpenGL OpenGL vendor string: NVIDIA Corporation OpenGL renderer string: GeForce GT 740M/PCIe/SSE2 OpenGL core profile version string: 4.4.0 NVIDIA 352.63 OpenGL core profile shading language version string: 4.40 NVIDIA via Cg compiler OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: OpenGL version string: 4.5.0 NVIDIA 352.63 OpenGL shading language version string: 4.50 NVIDIA OpenGL context flags: (none) OpenGL profile mask: (none) OpenGL extensions: OpenGL ES profile version string: OpenGL ES 3.1 NVIDIA 352.63 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.10 OpenGL ES profile extensions:[/code]
Any news?

Still the same Ubuntu 15.10 + 352.63

rz2k@victorique:~$ vdpauinfo
display: :1 screen: 0
VDPAU capture: Enabled
vdp_imp_device_create_x11(0x737c20, 0, -, -)
VDPAU nvidia: Version: NVIDIA VDPAU Driver Shared Library 352.63 Sat Nov 7 20:55:40 PST 2015
VDPAU nvidia: Error detected 9 349 5
VDPAU nvidia: Backtrace:
--: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7fe32f52b000] DSO load base
00: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7fe32f55baec]
01: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7fe32f54cb33]
02: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7fe32f532de3] vdp_imp_device_create_x11
-> 1
Error creating VDPAU device: 1
rz2k@victorique:~$ glxinfo | grep OpenGL
OpenGL vendor string: NVIDIA Corporation
OpenGL renderer string: GeForce GT 740M/PCIe/SSE2
OpenGL core profile version string: 4.4.0 NVIDIA 352.63
OpenGL core profile shading language version string: 4.40 NVIDIA via Cg compiler
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
OpenGL version string: 4.5.0 NVIDIA 352.63
OpenGL shading language version string: 4.50 NVIDIA
OpenGL context flags: (none)
OpenGL profile mask: (none)
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 3.1 NVIDIA 352.63
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.10
OpenGL ES profile extensions:

#19
Posted 11/22/2015 04:21 PM   
ahh, bump i'm not the only one here 370.23 driver 4.7.0 kernel ubuntu xenial gf940mx thinkpad t460 kinda relieved vdpauinfo [code] display: :0 screen: 0 VDPAU nvidia: Version: NVIDIA VDPAU Driver Shared Library 370.23 Mon Aug 8 17:28:47 PDT 2016 VDPAU nvidia: Error detected 9 351 5 VDPAU nvidia: Backtrace: --: /usr/lib/x86_64-linux-gnu/libvdpau_nvidia.so [0x7fdcd1348000] DSO load base 00: /usr/lib/x86_64-linux-gnu/libvdpau_nvidia.so [0x7fdcd1376563] 01: /usr/lib/x86_64-linux-gnu/libvdpau_nvidia.so [0x7fdcd1368fc3] 02: /usr/lib/x86_64-linux-gnu/libvdpau_nvidia.so [0x7fdcd1350d7c] vdp_imp_device_create_x11 Error creating VDPAU device: 1 [/code] glxinfo|grep OpenGL [code] OpenGL vendor string: NVIDIA Corporation OpenGL renderer string: GeForce 940MX/PCIe/SSE2 OpenGL core profile version string: 4.5.0 NVIDIA 370.23 OpenGL core profile shading language version string: 4.50 NVIDIA OpenGL core profile context flags: (none) OpenGL core profile profile mask: core profile OpenGL core profile extensions: OpenGL version string: 4.5.0 NVIDIA 370.23 OpenGL shading language version string: 4.50 NVIDIA OpenGL context flags: (none) OpenGL profile mask: (none) OpenGL extensions: OpenGL ES profile version string: OpenGL ES 3.2 NVIDIA 370.23 OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20 OpenGL ES profile extensions: [/code]
ahh, bump

i'm not the only one here

370.23 driver 4.7.0 kernel ubuntu xenial gf940mx thinkpad t460

kinda relieved

vdpauinfo
display: :0   screen: 0
VDPAU nvidia: Version: NVIDIA VDPAU Driver Shared Library 370.23 Mon Aug 8 17:28:47 PDT 2016
VDPAU nvidia: Error detected 9 351 5
VDPAU nvidia: Backtrace:
--: /usr/lib/x86_64-linux-gnu/libvdpau_nvidia.so [0x7fdcd1348000] DSO load base
00: /usr/lib/x86_64-linux-gnu/libvdpau_nvidia.so [0x7fdcd1376563]
01: /usr/lib/x86_64-linux-gnu/libvdpau_nvidia.so [0x7fdcd1368fc3]
02: /usr/lib/x86_64-linux-gnu/libvdpau_nvidia.so [0x7fdcd1350d7c] vdp_imp_device_create_x11
Error creating VDPAU device: 1


glxinfo|grep OpenGL
OpenGL vendor string: NVIDIA Corporation
OpenGL renderer string: GeForce 940MX/PCIe/SSE2
OpenGL core profile version string: 4.5.0 NVIDIA 370.23
OpenGL core profile shading language version string: 4.50 NVIDIA
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
OpenGL version string: 4.5.0 NVIDIA 370.23
OpenGL shading language version string: 4.50 NVIDIA
OpenGL context flags: (none)
OpenGL profile mask: (none)
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 3.2 NVIDIA 370.23
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.20
OpenGL ES profile extensions:

#20
Posted 08/29/2016 09:26 AM   
These errors indicate that the GPU doesn't have a video decoder in it. I filed internal bug 1808799 to try to get VDPAU to provide a better error message when this happens.
These errors indicate that the GPU doesn't have a video decoder in it. I filed internal bug 1808799 to try to get VDPAU to provide a better error message when this happens.

Aaron Plattner
NVIDIA Linux Graphics

#21
Posted 09/01/2016 03:33 PM   
WHAT? the 940MX without video decoder? WTF? 2016 and you are selling chips for laptops without video decoding?! LOL!
WHAT? the 940MX without video decoder?

WTF? 2016 and you are selling chips for laptops without video decoding?! LOL!

#22
Posted 09/02/2016 03:31 PM   
@neti: Why would you need a decoder on a secondary dedicated GPU? Just firing up the GPU will raise the resource usage far more than you could ever save by doing hardware instead of software decoding. Well, maybe not for 4K decoding and/or HEVC video, but still. That's why there's no Nvidia decoder, it's a waste of silicon. Just use the Intel decoder with VAAPI.
@neti: Why would you need a decoder on a secondary dedicated GPU? Just firing up the GPU will raise the resource usage far more than you could ever save by doing hardware instead of software decoding. Well, maybe not for 4K decoding and/or HEVC video, but still. That's why there's no Nvidia decoder, it's a waste of silicon. Just use the Intel decoder with VAAPI.

#23
Posted 09/03/2016 08:07 AM   
@aplattner, @neti, @Gusar, According to this [url=http://us.download.nvidia.com/XFree86/Linux-x86_64/375.26/README/supportedchips.html]page[/url] 940MX has "E" VDPAU feature set. According to [url=http://us.download.nvidia.com/XFree86/Linux-x86_64/375.26/README/vdpausupport.html#vdpau-implementation-limits-decoder]docs[/url] this future set does have hw video decoding. Am I wrong?
@aplattner, @neti, @Gusar,
According to this page 940MX has "E" VDPAU feature set.
According to docs this future set does have hw video decoding. Am I wrong?

#24
Posted 01/18/2017 05:37 AM   
Just for positive input: vdpau is working here and always has. Gentoo, 740M Optimus. So maybe something wrong with driver packaging in some distros? vdpauinfo: [code]display: :1 screen: 0 API version: 1 Information string: NVIDIA VDPAU Driver Shared Library 375.26 Thu Dec 8 18:03:32 PST 2016 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 65536 4032 4048 MPEG2_SIMPLE 3 65536 4032 4048 MPEG2_MAIN 3 65536 4032 4048 H264_BASELINE 41 65536 4032 4080 H264_MAIN 41 65536 4032 4080 H264_HIGH 41 65536 4032 4080 VC1_SIMPLE 1 8190 2048 2048 VC1_MAIN 2 8190 2048 2048 VC1_ADVANCED 4 8190 2048 2048 MPEG4_PART2_SP 3 8192 2048 2048 MPEG4_PART2_ASP 5 8192 2048 2048 DIVX4_QMOBILE 0 8192 2048 2048 DIVX4_MOBILE 0 8192 2048 2048 DIVX4_HOME_THEATER 0 8192 2048 2048 DIVX4_HD_1080P 0 8192 2048 2048 DIVX5_QMOBILE 0 8192 2048 2048 DIVX5_MOBILE 0 8192 2048 2048 DIVX5_HOME_THEATER 0 8192 2048 2048 DIVX5_HD_1080P 0 8192 2048 2048 H264_CONSTRAINED_BASELINE 41 65536 4032 4080 H264_EXTENDED 41 65536 4032 4080 H264_PROGRESSIVE_HIGH 41 65536 4032 4080 H264_CONSTRAINED_HIGH 41 65536 4032 4080 H264_HIGH_444_PREDICTIVE 41 65536 4032 4080 HEVC_MAIN --- not supported --- HEVC_MAIN_10 --- not supported --- HEVC_MAIN_STILL --- not supported --- HEVC_MAIN_12 --- not supported --- HEVC_MAIN_444 --- not supported --- Output surface: name width height nat types ---------------------------------------------------- B8G8R8A8 16384 16384 y Y8U8V8A8 V8U8Y8A8 A4I4 I4A4 A8I8 I8A8 R10G10B10A2 16384 16384 y Y8U8V8A8 V8U8Y8A8 A4I4 I4A4 A8I8 I8A8 Bitmap surface: name width height ------------------------------ B8G8R8A8 16384 16384 R8G8B8A8 16384 16384 R10G10B10A2 16384 16384 B10G10R10A2 16384 16384 A8 16384 16384 Video mixer: feature name sup ------------------------------------ DEINTERLACE_TEMPORAL y DEINTERLACE_TEMPORAL_SPATIAL y INVERSE_TELECINE y NOISE_REDUCTION y SHARPNESS y LUMA_KEY y HIGH QUALITY SCALING - L1 y HIGH QUALITY SCALING - L2 - HIGH QUALITY SCALING - L3 - HIGH QUALITY SCALING - L4 - HIGH QUALITY SCALING - L5 - HIGH QUALITY SCALING - L6 - HIGH QUALITY SCALING - L7 - HIGH QUALITY SCALING - L8 - HIGH QUALITY SCALING - L9 - 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 [/code]
Just for positive input: vdpau is working here and always has. Gentoo, 740M Optimus. So maybe something wrong with driver packaging in some distros?
vdpauinfo:
display: :1   screen: 0
API version: 1
Information string: NVIDIA VDPAU Driver Shared Library 375.26 Thu Dec 8 18:03:32 PST 2016

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 65536 4032 4048
MPEG2_SIMPLE 3 65536 4032 4048
MPEG2_MAIN 3 65536 4032 4048
H264_BASELINE 41 65536 4032 4080
H264_MAIN 41 65536 4032 4080
H264_HIGH 41 65536 4032 4080
VC1_SIMPLE 1 8190 2048 2048
VC1_MAIN 2 8190 2048 2048
VC1_ADVANCED 4 8190 2048 2048
MPEG4_PART2_SP 3 8192 2048 2048
MPEG4_PART2_ASP 5 8192 2048 2048
DIVX4_QMOBILE 0 8192 2048 2048
DIVX4_MOBILE 0 8192 2048 2048
DIVX4_HOME_THEATER 0 8192 2048 2048
DIVX4_HD_1080P 0 8192 2048 2048
DIVX5_QMOBILE 0 8192 2048 2048
DIVX5_MOBILE 0 8192 2048 2048
DIVX5_HOME_THEATER 0 8192 2048 2048
DIVX5_HD_1080P 0 8192 2048 2048
H264_CONSTRAINED_BASELINE 41 65536 4032 4080
H264_EXTENDED 41 65536 4032 4080
H264_PROGRESSIVE_HIGH 41 65536 4032 4080
H264_CONSTRAINED_HIGH 41 65536 4032 4080
H264_HIGH_444_PREDICTIVE 41 65536 4032 4080
HEVC_MAIN --- not supported ---
HEVC_MAIN_10 --- not supported ---
HEVC_MAIN_STILL --- not supported ---
HEVC_MAIN_12 --- not supported ---
HEVC_MAIN_444 --- not supported ---

Output surface:

name width height nat types
----------------------------------------------------
B8G8R8A8 16384 16384 y Y8U8V8A8 V8U8Y8A8 A4I4 I4A4 A8I8 I8A8
R10G10B10A2 16384 16384 y Y8U8V8A8 V8U8Y8A8 A4I4 I4A4 A8I8 I8A8

Bitmap surface:

name width height
------------------------------
B8G8R8A8 16384 16384
R8G8B8A8 16384 16384
R10G10B10A2 16384 16384
B10G10R10A2 16384 16384
A8 16384 16384

Video mixer:

feature name sup
------------------------------------
DEINTERLACE_TEMPORAL y
DEINTERLACE_TEMPORAL_SPATIAL y
INVERSE_TELECINE y
NOISE_REDUCTION y
SHARPNESS y
LUMA_KEY y
HIGH QUALITY SCALING - L1 y
HIGH QUALITY SCALING - L2 -
HIGH QUALITY SCALING - L3 -
HIGH QUALITY SCALING - L4 -
HIGH QUALITY SCALING - L5 -
HIGH QUALITY SCALING - L6 -
HIGH QUALITY SCALING - L7 -
HIGH QUALITY SCALING - L8 -
HIGH QUALITY SCALING - L9 -

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

#25
Posted 01/19/2017 09:24 AM   
[quote=""]@neti: Why would you need a decoder on a secondary dedicated GPU? Just firing up the GPU will raise the resource usage far more than you could ever save by doing hardware instead of software decoding. Well, maybe not for 4K decoding and/or HEVC video, but still. That's why there's no Nvidia decoder, it's a waste of silicon. Just use the Intel decoder with VAAPI.[/quote] 1) there are enough cases when you have CPU fully loaded and you need to hw decode video at the same time 2) feature sets of Intel's decoder are not equal to NVIDIA one. 3) using Intel's VAAPI while you have switched to NVIDIA GPU is somewhat tricky 4) it is not waste of silicon and video decoder/encoder is certainly there, NVIDIA GPUs have standardized feature sets. Spreading feature sets by disabling features only makes hw support harder. If NVIDIA really did cripple mobile GPUs by limiting the firmware/drivers capabilities, then they need to document this properly.
said:@neti: Why would you need a decoder on a secondary dedicated GPU? Just firing up the GPU will raise the resource usage far more than you could ever save by doing hardware instead of software decoding. Well, maybe not for 4K decoding and/or HEVC video, but still. That's why there's no Nvidia decoder, it's a waste of silicon. Just use the Intel decoder with VAAPI.

1) there are enough cases when you have CPU fully loaded and you need to hw decode video at the same time
2) feature sets of Intel's decoder are not equal to NVIDIA one.
3) using Intel's VAAPI while you have switched to NVIDIA GPU is somewhat tricky
4) it is not waste of silicon and video decoder/encoder is certainly there, NVIDIA GPUs have standardized feature sets. Spreading feature sets by disabling features only makes hw support harder. If NVIDIA really did cripple mobile GPUs by limiting the firmware/drivers capabilities, then they need to document this properly.

#26
Posted 02/17/2017 11:39 AM   
Driver version 378.13. Xorg 1.19.1. Distro Archlinux x86_64. GeForce 840M, pci id 1341. This problem is still there. [code] display: :0.0 screen: 0 VDPAU capture: Enabled vdp_imp_device_create_x11(0xe74c20, 0, -, -) VDPAU nvidia: Version: NVIDIA VDPAU Driver Shared Library 378.13 Tue Feb 7 18:29:20 PST 2017 VDPAU nvidia: Error detected 9 368 5 VDPAU nvidia: Backtrace: --: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f9c70c7d000] DSO load base 00: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f9c70cab570] 01: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f9c70c9dfe3] 02: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f9c70c85e5c] vdp_imp_device_create_x11 -> 1 Error creating VDPAU device: 1 [/code]
Driver version 378.13. Xorg 1.19.1. Distro Archlinux x86_64. GeForce 840M, pci id 1341.
This problem is still there.

display: :0.0   screen: 0
VDPAU capture: Enabled
vdp_imp_device_create_x11(0xe74c20, 0, -, -)
VDPAU nvidia: Version: NVIDIA VDPAU Driver Shared Library 378.13 Tue Feb 7 18:29:20 PST 2017
VDPAU nvidia: Error detected 9 368 5
VDPAU nvidia: Backtrace:
--: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f9c70c7d000] DSO load base
00: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f9c70cab570]
01: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f9c70c9dfe3]
02: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f9c70c85e5c] vdp_imp_device_create_x11
-> 1
Error creating VDPAU device: 1

#27
Posted 02/28/2017 06:52 PM   
Have the same with Ubuntu 17.04 and 375.39. GeForce940MX.
Have the same with Ubuntu 17.04 and 375.39. GeForce940MX.

#28
Posted 04/14/2017 12:09 PM   
Same problem here : 17.10 and 384 on 840M: [code] libva info: VA-API version 0.40.0 libva info: va_getDriverName() returns 0 libva info: User requested driver 'nvidia' libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/nvidia_drv_video.so libva info: Found init function __vaDriverInit_0_39 GPU at BusId 0x3 doesn't have a supported video decoder VDPAU nvidia: Version: NVIDIA VDPAU Driver Shared Library 387.34 Tue Nov 21 02:08:49 PST 2017 VDPAU nvidia: Error detected 9 319 3 VDPAU nvidia: Backtrace: --: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f2d2bf5c000] DSO load base 00: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f2d2bf929f9] 01: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f2d2bf82673] 02: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f2d2bf66951] vdp_imp_device_create_x11 libva error: /usr/lib/x86_64-linux-gnu/dri/nvidia_drv_video.so init failed libva info: va_openDriver() returns -1 vaInitialize failed with error code -1 (unknown libva error),exit [/code] This seems like on old menace ... anyone found a solution/workaround?
Same problem here : 17.10 and 384 on 840M:

libva info: VA-API version 0.40.0
libva info: va_getDriverName() returns 0
libva info: User requested driver 'nvidia'
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/nvidia_drv_video.so
libva info: Found init function __vaDriverInit_0_39
GPU at BusId 0x3 doesn't have a supported video decoder
VDPAU nvidia: Version: NVIDIA VDPAU Driver Shared Library 387.34 Tue Nov 21 02:08:49 PST 2017
VDPAU nvidia: Error detected 9 319 3
VDPAU nvidia: Backtrace:
--: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f2d2bf5c000] DSO load base
00: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f2d2bf929f9]
01: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f2d2bf82673]
02: /usr/lib/vdpau/libvdpau_nvidia.so.1 [0x7f2d2bf66951] vdp_imp_device_create_x11
libva error: /usr/lib/x86_64-linux-gnu/dri/nvidia_drv_video.so init failed
libva info: va_openDriver() returns -1
vaInitialize failed with error code -1 (unknown libva error),exit


This seems like on old menace ... anyone found a solution/workaround?

#29
Posted 12/02/2017 07:00 AM   
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