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#1 2024-11-29 17:03:56
- Tuxiy
- Member
- From: Romania
- Registered: 2023-04-29
- Posts: 2
VA-API hardware acceleration broken on nvidia
I did everything in https://wiki.archlinux.org/title/Hardwa … ing_VA-API
vainfo shows what it's supposed to say:
Trying display: wayland
Trying display: x11
vainfo: VA-API version: 1.22 (libva 2.22.0)
vainfo: Driver version: VA-API NVDEC driver [direct backend]
vainfo: Supported profile and entrypoints
VAProfileMPEG2Simple : VAEntrypointVLD
VAProfileMPEG2Main : VAEntrypointVLD
VAProfileVC1Simple : VAEntrypointVLD
VAProfileVC1Main : VAEntrypointVLD
VAProfileVC1Advanced : VAEntrypointVLD
VAProfileH264Main : VAEntrypointVLD
VAProfileH264High : VAEntrypointVLD
VAProfileH264ConstrainedBaseline: VAEntrypointVLDvdpau also seems good to me:
display: :0 screen: 0
API version: 1
Information string: NVIDIA VDPAU Driver Shared Library 565.57.01 Thu Oct 10 11:55:58 UTC 2024
Video surface:
name width height types
-------------------------------------------
420 4096 4096 NV12 YV12
422 4096 4096 UYVY YUYV
444 4096 4096 NV24 YV24
420_16 4096 4096 P010 P016
422_16 4096 4096 UYVY YUYV
444_16 4096 4096 Y_U_V_444_16
Decoder capabilities:
name level macbs width height
----------------------------------------------------
MPEG1 0 65536 4080 4080
MPEG2_SIMPLE 3 65536 4080 4080
MPEG2_MAIN 3 65536 4080 4080
H264_BASELINE 51 65536 4096 4096
H264_MAIN 51 65536 4096 4096
H264_HIGH 51 65536 4096 4096
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 51 65536 4096 4096
H264_EXTENDED 51 65536 4096 4096
H264_PROGRESSIVE_HIGH 51 65536 4096 4096
H264_CONSTRAINED_HIGH 51 65536 4096 4096
H264_HIGH_444_PREDICTIVE 51 65536 4096 4096
VP9_PROFILE_0 --- not supported ---
VP9_PROFILE_1 --- not supported ---
VP9_PROFILE_2 --- not supported ---
VP9_PROFILE_3 --- not supported ---
HEVC_MAIN --- not supported ---
HEVC_MAIN_10 --- not supported ---
HEVC_MAIN_STILL --- not supported ---
HEVC_MAIN_12 --- not supported ---
HEVC_MAIN_444 --- not supported ---
HEVC_MAIN_444_10 --- not supported ---
HEVC_MAIN_444_12 --- not supported ---
AV1_MAIN --- not supported ---
AV1_HIGH --- not supported ---
AV1_PROFESSIONAL --- 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 ygrep -iE 'vdpau | dri driver' .local/share/xorg/Xorg.0.log returns:
[ 42.964] (II) NVIDIA(0): [DRI2] VDPAU driver: nvidia this is my printenv:
LINENO=1
SHELL=/usr/bin/bash
WINDOWID=8388611
COLORTERM=truecolor
I3SOCK=/run/user/1000/i3/ipc-socket.693
LC_ADDRESS=en_US.UTF-8
LC_NAME=en_US.UTF-8
LIBVA_DRIVER_NAME=nvidia
LC_MONETARY=en_US.UTF-8
XDG_SEAT=seat0
PWD=/home/tuxiy
XDG_SESSION_DESKTOP=i3
LOGNAME=tuxiy
XDG_SESSION_TYPE=x11
SYSTEMD_EXEC_PID=628
XAUTHORITY=/run/user/1000/lyxauth
BLE_SESSION_ID=1732898179.937802/1575
MOTD_SHOWN=pam
HOME=/home/tuxiy
LC_PAPER=en_US.UTF-8
LANG=en_US.UTF-8
XDG_CURRENT_DESKTOP=i3
INVOCATION_ID=2ce8ea1b749a4898be841f340546f1fc
ALACRITTY_SOCKET=/run/user/1000/Alacritty-:0-1568.sock
XDG_SESSION_CLASS=user
TERM=alacritty
LC_IDENTIFICATION=en_US.UTF-8
USER=tuxiy
bleopt_connect_tty=1
DISPLAY=:0
SHLVL=1
_ble_util_fdlist_cloexec=
LC_TELEPHONE=en_US.UTF-8
LC_MESSAGES=C
LC_MEASUREMENT=en_US.UTF-8
XDG_VTNR=2
XDG_SESSION_ID=c1
LC_CTYPE=en_US.UTF-8
XDG_RUNTIME_DIR=/run/user/1000
DEBUGINFOD_URLS=https://debuginfod.archlinux.org
LC_TIME=en_US.UTF-8
LC_COLLATE=en_US.UTF-8
GTK3_MODULES=xapp-gtk3-module
PATH=/home/tuxiy/.local/bin:/sbin:/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/usr/lib/jvm/default/bin:/usr/bin/site_perl:/usr/bin/vendor_perl:/usr/bin/core_perl
ALACRITTY_LOG=/tmp/Alacritty-1568.log
DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus
_ble_util_fdvars_export=
MAIL=/var/spool/mail/tuxiy
ALACRITTY_WINDOW_ID=8388611
LC_NUMERIC=en_US.UTF-8I have all the necessary packages and everything seems fine. However, hardware acceleration doesn't work on Mercury browser (firefox fork), and not on stremio either.
Firefox complains about a missing /lib/dri/nvidia_drv_video.so, while it is actually present.
Stremio spits out:
[libmpv_render] Loading hwdec driver 'vaapi'
[libmpv_render/vaapi] VAAPI hwdec only works with OpenGL or Vulkan backends.
[libmpv_render] Loading failed.Any ideas what could be the issue? I've been screwing my brains for the past 3 hours. Btw, sorry for my bad english.
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#2 2024-11-29 17:09:09
- V1del
- Forum Moderator
- Registered: 2012-10-16
- Posts: 23,447
Re: VA-API hardware acceleration broken on nvidia
browsers are a somewhat special case in any case. Can you check whether it works in a local video player, like mpv or VLC or so?
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#3 2024-11-30 06:29:58
- Tuxiy
- Member
- From: Romania
- Registered: 2023-04-29
- Posts: 2
Re: VA-API hardware acceleration broken on nvidia
With mpv it kind of works. It spits out an error:
● Video --vid=1 (h264 640x360 30 fps) [default]
● Audio --aid=1 (aac 2ch 44100 Hz 96 kbps) [default]
Using hardware decoding (vaapi).
[E] pw.loop [loop.c:69 pw_loop_new()] 0x558fa6bee8c0: can't make support.system handle: No such file or directory
AO: [pulse] 44100Hz stereo 2ch float
VO: [gpu] 640x360 vaapi[nv12]
AV: 00:00:17 / 00:00:20 (87%) A-V: 0.000running `nvidia-smi dmon` while mpv is playing returns:
# gpu pwr gtemp mtemp sm mem enc dec jpg ofa mclk pclk
# Idx W C C % % % % % % MHz MHz
0 - 21 - 18 19 0 0 - - 405 135
0 - 21 - 18 19 0 0 - - 405 135
0 - 21 - 18 20 0 0 - - 405 135
0 - 24 - 8 6 0 7 - - 2505 993
0 - 24 - 7 5 0 5 - - 2505 1124
0 - 24 - 7 5 0 4 - - 2505 1124
0 - 24 - 9 6 0 3 - - 2505 1124
0 - 24 - 8 5 0 2 - - 2505 1124
0 - 24 - 8 5 0 2 - - 2505 1124
0 - 24 - 7 5 0 1 - - 2505 1124
0 - 24 - 11 6 0 1 - - 2505 1124
0 - 25 - 8 5 0 1 - - 2505 1124
0 - 26 - 99 32 0 1 - - 2505 1124
0 - 25 - 7 5 0 1 - - 2505 1124
0 - 25 - 7 5 0 1 - - 2505 1124
0 - 25 - 7 5 0 1 - - 2505 1124
0 - 25 - 7 5 0 1 - - 2505 1124
0 - 25 - 7 5 0 1 - - 2505 1124
0 - 25 - 7 5 0 1 - - 2505 1124
0 - 26 - 7 5 0 1 - - 2505 1124
0 - 26 - 7 5 0 1 - - 2505 1124
0 - 27 - 99 36 0 1 - - 2505 1124
0 - 26 - 3 3 0 0 - - 2505 1124Offline