Video playback is choppy sooo choppy...

BW-userx · 01-19-2019, 11:17 AM

Hello,
this disto's playback of videos on the hdd, both onboard, and USB external's. whenever I play a video no matter which video player I use, mpv, vlc, and that xplayer one too, it plays for a few seconds then stops for a few milliseconds, enough to bug the eye balls, causing irritating effects to the brain to the point it causes me to have to post about it.

this does not take place when I am in Slackware current, everything runs smoothly, I can have a few scripts running and watch a movie without the choppiness that is taking place in Mint. I have already added a cache to mpv desktop file to try and see if that would help, but it does not.

what to do?

oh yeah it is the latest and greatest cinnamon mint version, I think thats 19 or is it 18.xxx?

frankbell · 01-19-2019, 08:03 PM

Off hand, I don't have a clue, so I'll ask couple of questions.

Is on a dual-boot Slackware/Mint computer or two different computers?

What are the computer(s) specs, including the graphics card, and what DE/WM are you using on Slackware?

BW-userx · 01-19-2019, 08:18 PM

Quote:

Originally Posted by frankbell

Off hand, I don't have a clue, so I'll ask couple of questions.

Is on a dual-boot Slackware/Mint computer or two different computers?

What are the computer(s) specs, including the graphics card, and what DE/WM are you using on Slackware?

same laptop, same hardware, I also just installed Void Linux and it also does NOT have this issue.

DE/WM main one I am going to is e16, the default is Cinnamon on Mint, Void, and e16 / xfce, and soon to be Cinnamon on Slackware, as soon as I install it in a minute or so.

I am currently slack during this posting.

Code:

lspci
00:00.0 Host bridge: Intel Corporation Broadwell-U Host Bridge -OPI (rev 09)
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 5500 (rev 09)
00:03.0 Audio device: Intel Corporation Broadwell-U Audio Controller (rev 09)
00:14.0 USB controller: Intel Corporation Wildcat Point-LP USB xHCI Controller (rev 03)
00:16.0 Communication controller: Intel Corporation Wildcat Point-LP MEI Controller #1 (rev 03)
00:1b.0 Audio device: Intel Corporation Wildcat Point-LP High Definition Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #1 (rev e3)
00:1c.1 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #2 (rev e3)
00:1c.3 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #4 (rev e3)
00:1d.0 USB controller: Intel Corporation Wildcat Point-LP USB EHCI Controller (rev 03)
00:1f.0 ISA bridge: Intel Corporation Wildcat Point-LP LPC Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation Wildcat Point-LP SATA Controller [AHCI Mode] (rev 03)
00:1f.3 SMBus: Intel Corporation Wildcat Point-LP SMBus Controller (rev 03)
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader (rev 01)
03:00.0 Network controller: Intel Corporation Wireless 7265 (rev 48)
userx@slackdvdcurr.org:/media/data1/projects/e16.theme.pack
$ lsusb
Bus 003 Device 002: ID 8087:8001 Intel Corp. 
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 004: ID 1058:25fa Western Digital Technologies, Inc. 
Bus 002 Device 002: ID 0424:5534 Standard Microsystems Corp. Hub
Bus 002 Device 003: ID 1058:0827 Western Digital Technologies, Inc. 
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 008: ID 05c8:0374 Cheng Uei Precision Industry Co., Ltd (Foxlink) 
Bus 001 Device 006: ID 138a:003f Validity Sensors, Inc. VFS495 Fingerprint Reader
Bus 001 Device 004: ID 8087:0a2a Intel Corp. 
Bus 001 Device 007: ID 046d:c077 Logitech, Inc. M105 Optical Mouse
Bus 001 Device 005: ID 03eb:8a84 Atmel Corp. 
Bus 001 Device 003: ID 0424:2134 Standard Microsystems Corp. Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

more specs

Code:

Slackware 14.2 x86_64 (post 14.2 -current)
slackdvdcurr.org
IP Address 127.0.0.1 external: 
Kernel 4.19.16
Uptime  14:15:02 up  1:28,  3 users,  load average: 1.13, 1.14, 1.09
HP EliteBook 840 G2
Graphics Card [Intel Corporation HD Graphics 5500 (rev 09)
CPU Intel(R) Core(TM) i5-5300U CPU @ 2.30GHz
RAM 7372 MB : 840 : 232

frankbell · 01-19-2019, 08:43 PM

It does seem to be a Mint problem, as it happens with all the players you've tried, but only on Mint.

It's a very long shot, but if you start a player from the command line, does it throw any helpful error messages to the terminal?

BW-userx · 01-20-2019, 02:17 PM

well this explanes this one MPV

Code:

$ mpv "/home/userx/testmovie.mp4"
Playing: /home/userx/testmovie.mp4
 (+) Video --vid=1 (*) (h264 1920x1080 30.000fps)
VO does not support requested hardware decoder, or loading it failed.
VO: [opengl] 1920x1080 yuv420p
V: 00:00:11 / 00:04:15 (4%)


Exiting... (Quit)

xplayer is not talking, it's just givng me a bunch of GTK puek

Code:

  xplayer --debug  "/home/userx/testmovie.mp4"

(xplayer:10190): Gtk-WARNING **: 14:11:32.473: GtkButton does not have a child property called expand

(xplayer:10190): Gtk-WARNING **: 14:11:32.473: GtkButton does not have a child property called fill

(xplayer:10190): Gtk-WARNING **: 14:11:32.473: GtkButton does not have a child property called position

I would assume it is for the same reason, where in Slack before I added that ( I forget the name) lib to support video, I was using opengl for xine. now it works either way in Slack.k

I figured if it is showing video it is working. apparently not. these are just "basic" videos not games where a max fps are needed. I am finding out that Intels on board video chip(s) are not all cracked up to what it should be.

Let me go mess with MPV config file, and see what I can do to fix that.

BW-userx · 01-20-2019, 02:57 PM

OK so how do I find out what

Code:

VO does not support requested hardware decoder,

the hardware is requesting for a decoder, because the fallback opengl s not working in Mint. what little I tried so far does not fix it.

BW-userx · 01-20-2019, 05:28 PM

Update useless update

vlc

Code:

libva info: VA-API version 1.1.0
libva info: va_getDriverName() returns 0
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so
libva info: va_openDriver() returns -1

Code:

$ vdpauinfo
display: :0   screen: 0
Failed to open VDPAU backend libvdpau_i965.so: cannot open shared object file: No such file or directory
Error creating VDPAU device: 1

https://bugs.launchpad.net/ubuntu/+s...u/+bug/1300215

still not fixed

ondoho · 01-21-2019, 12:27 AM

two options i can think of:

Quote:

Originally Posted by BW-userx

Code:

$ mpv "/home/userx/testmovie.mp4"
Playing: /home/userx/testmovie.mp4
 (+) Video --vid=1 (*) (h264 1920x1080 30.000fps)
VO does not support requested hardware decoder, or loading it failed.
VO: [opengl] 1920x1080 yuv420p
V: 00:00:11 / 00:04:15 (4%)

and then it starts playing choppily?
clearly it's using software decoding, which your hardware cannot take (at that resolution).

Quote:

Originally Posted by BW-userx

Code:

$ vdpauinfo
display: :0   screen: 0
Failed to open VDPAU backend libvdpau_i965.so: cannot open shared object file: No such file or directory
Error creating VDPAU device: 1

https://bugs.launchpad.net/ubuntu/+s...u/+bug/1300215
still not fixed

maybe just misconfigured?
that's an old bug report, the situation has likely changed meanwhile.
did you read all of it? there seems to be some good hints in it.
I remember I once had to configure a system to use hardware decoding, and this wiki helped me a lot:
https://wiki.archlinux.org/index.php...o_acceleration
as you can see, basically there's va-api and vdpau and sometimes these need to be configured properly.
this seems to tally with some of the comments in the bug report, e.g. #39.

do your homework: Verification, then Configuration (the wiki i linked).
I remember I had to set some environment variables.
i still have

Code:

export VDPAU_DRIVER=va_gl

in my .xinitrc. not sure i even need it anymore.

don't complain about unsolved bugs in a thread where you barely submitted any useful information, or showed any effort of your own. or at least way too little for someone who's been here 6 years and is proud to be using slackware

BW-userx · 01-21-2019, 07:28 AM

Quote:

Originally Posted by ondoho

don't complain about unsolved bugs in a thread where you barely submitted any useful information, or showed any effort of your own. or at least way too little for someone who's been here 6 years and is proud to be using slackware

sorry for my lacking in wanting and logging every stinking little detail I've done in search of trying to stop this video chip from hitting the brakes every few seconds on the movie I am trying to play.

Actually Slackware is now doing this too. SO now I got two distros out of three that are doing the same, this too is what bugs me, if one distro works VOID Linux, now, (for how long? I have no idea) but nevertheless, if one actually works and the other does not, then what it the one that works doing to make it work that the other one that is not doing so I can use that methoid to cause the one that is not working to work too?

this is not Ndiva where from what I someone is always having issues with it and drivers to get it to work, I've never seen anyone asking for help from using Intel video chip.

If I knew that this HD intel onboard or intergrated into the CPU chip Intel Corporation HD Graphics 5500 (rev 09) chip was going to give me this hassle and not a simple fix, or a needed fix whatsoever. I would have looked for a discrete graphics card laptop to get off EBay instead of this one.

This is not trying to play a data saturated 3D game. This is just playing a simple movie.

as far as players and what have I done, it seems that every player has it own little methoid which is different for each.

this thread is posted under mint, so I don't feel it right to add everything I've been doing in Slack in here and I have been bouncing back and fourth trying to get them both working. That can get a little confusing as to what did I do to which.

then there is the naming conventions for drivers (packaging) don't get me started on that one.

My real complant goes to Intel. and Windows, BILL GATEs ,and Steve Jobs Idologly.

After I've had my coffee, I'll look back into this issue and try to keep a running log of every sight and search and everything I've done in trying to fix this, something that should not even be an issue.

BW-userx · 01-21-2019, 08:38 AM

don't comment on this post yet, until I've removed this notice, I am keeping notes.

Code:

userx@voided.org:~
$ ls /etc/mpv
encoding-profiles.conf

used this one in the other distros, becuase whatever is in one telling mpv to work seems to work with this distro.

Code:

userx@voided.org:~
$ glxinfo | grep -i renderer
    GLX_MESA_multithread_makecurrent, GLX_MESA_query_renderer, 
    GLX_INTEL_swap_event, GLX_MESA_copy_sub_buffer, GLX_MESA_query_renderer, 
Extended renderer info (GLX_MESA_query_renderer):
OpenGL renderer string: Mesa DRI Intel(R) HD Graphics 5500 (Broadwell GT2)

Code:

userx@voided.org:~
$ lsmod | grep intel
intel_rapl             24576  0
intel_powerclamp       16384  0
intel_cstate           16384  0
intel_rapl_perf        16384  0
snd_hda_intel          40960  4
snd_hda_codec         131072  4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_core           77824  5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
btintel                24576  1 btusb
snd_pcm               102400  4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
snd                    86016  18 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm
bluetooth             561152  6 btrtl,btintel,btbcm,btusb,hci_vhci
intel_gtt              24576  1 i915
crc32c_intel           24576  8
ghash_clmulni_intel    16384  0
aesni_intel           200704  0
aes_x86_64             20480  1 aesni_intel
crypto_simd            16384  1 aesni_intel
cryptd                 24576  3 crypto_simd,ghash_clmulni_intel,aesni_intel
glue_helper            16384  1 aesni_intel
agpgart                40960  2 intel_gtt,drm

Code:

userx@voided.org:~
$ glxinfo | grep -i opengl
OpenGL vendor string: Intel Open Source Technology Center
OpenGL renderer string: Mesa DRI Intel(R) HD Graphics 5500 (Broadwell GT2) 
OpenGL core profile version string: 4.5 (Core Profile) Mesa 18.3.2
OpenGL core profile shading language version string: 4.50
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
OpenGL version string: 3.0 Mesa 18.3.2
OpenGL shading language version string: 1.30
OpenGL context flags: (none)
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 3.1 Mesa 18.3.2
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.10
OpenGL ES profile extensions:
userx@voided.org:~

Code:

$ lspci -k

00:02.0 VGA compatible controller: Intel Corporation HD Graphics 5500 (rev 09)
	DeviceName: 512
	Subsystem: Hewlett-Packard Company ZBook 15u G2 Mobile Workstation
	Kernel driver in use: i915
	Kernel modules: i915

now I can go check my (other) mint distros

BW-userx · 01-21-2019, 08:57 AM

Quote:

Originally Posted by ondoho

two options i can think of:

and then it starts playing choppily?
clearly it's using software decoding, which your hardware cannot take (at that resolution).

maybe just misconfigured?
that's an old bug report, the situation has likely changed meanwhile.
did you read all of it? there seems to be some good hints in it.
I remember I once had to configure a system to use hardware decoding, and this wiki helped me a lot:
https://wiki.archlinux.org/index.php...o_acceleration
as you can see, basically there's va-api and vdpau and sometimes these need to be configured properly.
this seems to tally with some of the comments in the bug report, e.g. #39.

do your homework: Verification, then Configuration (the wiki i linked).
I remember I had to set some environment variables.
i still have

Code:

export VDPAU_DRIVER=va_gl

in my .xinitrc. not sure i even need it anymore.

don't complain about unsolved bugs in a thread where you barely submitted any useful information, or showed any effort of your own. or at least way too little for someone who's been here 6 years and is proud to be using slackware

still nope

Code:

userx@MintyMintMint:
$ export VDPAU_DRIVER=va_gl
userx@MintyMintMint:
$ echo $VDPAU_DRIVER
va_gl
userx@MintyMintMint:
$ mpv test.mp4  
Playing: test.mp4
 (+) Video --vid=1 (*) (h264 1920x1080 29.970fps)
 (+) Audio --aid=1 --alang=und (*) (aac 2ch 48000Hz)
File tags:
 Title: heidy-065
VO does not support requested hardware decoder, or loading it failed.
AO: [pulse] 48000Hz stereo 2ch float
VO: [opengl] 1920x1080 yuv420p
AV: 00:00:07 / 00:04:02 (3%) A-V:  0.000

How do I even find out what hardware decoder it is requesting so I can try and figure out whats up with that?

I checked all of the other glx kernel drivers and such and they all match up to what void has / is using.

mpv

Code:

userx@MintyMintMint:~
$ sudo mount /dev/sdb7 /mnt
userx@MintyMintMint:~
$ ls /mnt/etc/mpv
encoding-profiles.conf
userx@MintyMintMint:~
$ ls /etc/mpv
encoding-profiles.conf  encoding-profiles.conf.old  mpv.conf
userx@MintyMintMint:~
$ ls /mnt/etc/mpv/encoding-profiles.conf
/mnt/etc/mpv/encoding-profiles.conf
userx@MintyMintMint:~
$ ls /mnt/etc/mpv/encoding-profiles.conf /etc/mpv
/mnt/etc/mpv/encoding-profiles.conf

/etc/mpv:
encoding-profiles.conf  encoding-profiles.conf.old  mpv.conf
userx@MintyMintMint:~
$ sudo cp -v /mnt/etc/mpv/encoding-profiles.conf /etc/mpv

copied over voids mpv conf just cus to see if that would help. nope.\\

let me go dig some more

mrmazda · 01-21-2019, 09:11 AM

Note that lspci -k omits a key bit helpers use to ID your specific hardware: PCI ID:

Code:

# lspci -nnk | grep -A3 VGA
00:02.0 VGA compatible controller [0300]: Intel Corporation HD Graphics 630 [8086:5912] (rev 04)
        Subsystem: Gigabyte Technology Co., Ltd HD Graphics 630 [1458:d000]
        Kernel driver in use: i915
        Kernel modules: i915
# inxi -Gxx
Graphics:  Device-1: Intel HD Graphics 630 vendor: Gigabyte driver: i915 v: kernel bus ID: 00:02.0 chip ID: 8086:5912
           Display: server: X.Org 1.19.6 driver: modesetting unloaded: fbdev,vesa resolution: 1920x1200~60Hz
           OpenGL: renderer: Mesa DRI Intel HD Graphics 630 (Kaby Lake GT2) v: 4.5 Mesa 18.0.5 compat-v: 3.0
           direct render: Yes

Note that the latter announces all applicable drivers.

BW-userx · 01-21-2019, 09:17 AM

Quote:

Originally Posted by mrmazda

Note that lspci -k omits a key bit helpers use to ID your specific hardware: PCI ID:

Code:

# lspci -nnk | grep -A3 VGA
00:02.0 VGA compatible controller [0300]: Intel Corporation HD Graphics 630 [8086:5912] (rev 04)
        Subsystem: Gigabyte Technology Co., Ltd HD Graphics 630 [1458:d000]
        Kernel driver in use: i915
        Kernel modules: i915
# inxi -Gxx
Graphics:  Device-1: Intel HD Graphics 630 vendor: Gigabyte driver: i915 v: kernel bus ID: 00:02.0 chip ID: 8086:5912
           Display: server: X.Org 1.19.6 driver: modesetting unloaded: fbdev,vesa resolution: 1920x1200~60Hz
           OpenGL: renderer: Mesa DRI Intel HD Graphics 630 (Kaby Lake GT2) v: 4.5 Mesa 18.0.5 compat-v: 3.0
           direct render: Yes

Note that the latter announces all applicable drivers.

thanks, I am bouncing back and forth between VOid and Mint at the moment to try and figure out why VOid (seems) to work and why, to try and use that info for the other ones. ie mint, slack

this is void:

Code:

userx@voided.org:~
$ lspci -nnk | grep -A3 VGA
00:02.0 VGA compatible controller [0300]: Intel Corporation HD Graphics 5500 [8086:1616] (rev 09)
	DeviceName: 512
	Subsystem: Hewlett-Packard Company ZBook 15u G2 Mobile Workstation [103c:2216]
	Kernel driver in use: i915
userx@voided.org:~
$ inxi -Gxx
Graphics:
  Device-1: Intel HD Graphics 5500 
  vendor: Hewlett-Packard ZBook 15u G2 Mobile Workstation 
  driver: i915 v: kernel bus ID: 00:02.0 chip ID: 8086:1616 
  Display: server: X.Org 1.20.3 driver: intel 
  unloaded: modesetting,vesa alternate: fbdev 
  resolution: 1920x1080~60Hz 
  OpenGL: 
  renderer: Mesa DRI Intel HD Graphics 5500 (Broadwell GT2) 
  v: 4.5 Mesa 18.3.2 compat-v: 3.0 direct render: Yes

I would assume it should be the same for all Linux distros, so why is void working and others not? that is the piece I am missing.

the Kernel driver in use: i915 in Mint too I have not checked slack, but I bet it is the same.\

slack

Code:

userx@slackdvdcurr.org:~
$ lspci -nnk | grep -A3 VGA
00:02.0 VGA compatible controller [0300]: Intel Corporation HD Graphics 5500 [8086:1616] (rev 09)
        DeviceName: 512
        Subsystem: Hewlett-Packard Company ZBook 15u G2 Mobile Workstation [103c:2216]
        Kernel driver in use: i915
userx@slackdvdcurr.org:~
$ inxi -Gxx
Graphics:
  Device-1: Intel HD Graphics 5500 
  vendor: Hewlett-Packard ZBook 15u G2 Mobile Workstation driver: i915 
  v: kernel bus ID: 00:02.0 chip ID: 8086:1616 
  Display: server: X.Org 1.20.3 driver: intel unloaded: modesetting,vesa 
  alternate: fbdev resolution: 1920x1080~60Hz 
  OpenGL: renderer: llvmpipe (LLVM 7.0 256 bits) v: 3.3 Mesa 18.3.2 
  compat-v: 3.1 direct render: Yes

BW-userx · 01-21-2019, 09:49 AM

https://wiki.archlinux.org/index.php/intel_graphics

added

Code:

$ sudo nano  /lib/modprobe.d/i915.conf
options i915 enable_guc=2

rebooting so posting this.

BW-userx · 01-21-2019, 10:06 AM

back in mint and I do not know why it is trying to use

Trying to open /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so

when kerenel loads i915

Code:

userx@MintyMintMint:/media/userx/ntfs/NIKITA (2010-2013) - Complete TV Series (Seasons 1,2,3,4 S01-S04) and Movies - 720p BluRay x264/2d. Season 4 (2013)
$ cvlc "NIKITA - S04 E05 - Bubble (720p BluRay).mp4"
VLC media player 3.0.4 Vetinari (revision 3.0.4-0-gf615db6332)
[000055dd2b9e00a0] dummy interface: using the dummy interface module...
[000055dd2b9b1120] vlcpulse audio output error: digital pass-through stream connection failure: Not supported
[000055dd2b9b1120] main audio output error: module not functional
[00007f3d0b512950] main decoder error: failed to create audio output
libva info: VA-API version 1.1.0
libva info: va_getDriverName() returns 0
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so
libva info: va_openDriver() returns -1
[00007f3cec002bf0] glconv_vaapi_x11 gl error: vaInitialize: unknown libva error
libva info: VA-API version 1.1.0
libva info: va_getDriverName() returns 0
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so
libva info: va_openDriver() returns -1
[00007f3cec002bf0] glconv_vaapi_drm gl error: vaInitialize: unknown libva error
libva info: VA-API version 1.1.0
libva info: va_getDriverName() returns 0
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so
libva info: va_openDriver() returns -1
[00007f3cec002bf0] glconv_vaapi_drm gl error: vaInitialize: unknown libva error
Failed to open VDPAU backend libvdpau_i965.so: cannot open shared object file: No such file or directory

yes I got to go back and read where I seen that i965 error crap.

Code:

userx@MintyMintMint:~
$ vainfo
libva info: VA-API version 1.1.0
libva info: va_getDriverName() returns 0
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so
libva info: va_openDriver() returns -1
vaInitialize failed with error code -1 (unknown libva error),exit
userx@MintyMintMint:~
$ ls  /usr/lib/vdpau/
ls: cannot access '/usr/lib/vdpau/': No such file or directory
userx@MintyMintMint:~
$ ls  /lib/vdpau/
ls: cannot access '/lib/vdpau/': No such file or directory
userx@MintyMintMint:~
$ whereis vdpau
vdpau: /usr/lib/x86_64-linux-gnu/vdpau
userx@MintyMintMint:~
$ ls /usr/lib/x86_64-linux-gnu/vdpau
libvdpau_trace.so.1  libvdpau_trace.so.1.0.0
userx@MintyMintMint:~
$ i965_drv_video.so
WARNING:root:could not open file '/etc/apt/sources.list'

i965_drv_video.so: command not found
userx@MintyMintMint:~
$ find /usr -type f -iname *i965_drv_video.so*
userx@MintyMintMint:~
$ find /usr -type f -iname *i9?5_drv_video.so*
userx@MintyMintMint:~
$ find /usr -type f -iname *_drv_video.so*

nothing