Bug#901023: marked as done (vlc: Hadware decoding does not work with 3.0.2)
Your message dated Tue, 17 May 2022 20:11:47 +0300
with message-id <5720470.MhkbZ0Pkbq@basile.remlab.net>
and subject line Re: Bug#901023: vlc: Hadware decoding does not work with 3.0.2
has caused the Debian Bug report #901023,
regarding vlc: Hadware decoding does not work with 3.0.2
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
901023: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=901023
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message ---
- To: Debian Bug Tracking System <submit@bugs.debian.org>
- Subject: vlc: Hadware decoding does not work with 3.0.2
- From: Vincas Dargis <vindrg@gmail.com>
- Date: Fri, 08 Jun 2018 10:06:36 +0300
- Message-id: <152844159633.8958.1357950791353110442.reportbug@debian.admin1>
Package: src:vlc
Version: 3.0.2-0+deb9u1
Severity: normal
Dear Maintainer,
It seems that hardware decoding no longer works after Stretch got
VLC v3.
This is example from Debian Jessia VLC, when playing RTSP stream
(acceleration works):
```
[00007f372800e0a8] avcodec decoder debug: available hardware decoder
output format 53 (vaapi_vld)
[00007f372800e0a8] avcodec decoder debug: available hardware decoder
output format 109 (vdpau)
[00007f372800e0a8] avcodec decoder debug: available software decoder
output format 12 (yuvj420p)
[00007f370c001168] core generic debug: looking for hw decoder module
matching "vaapi": 4 candidates
[00007f37300009b8] core input debug: Buffering 28%
libva info: VA-API version 0.36.0
libva info: va_getDriverName() returns 0
libva info: Trying to open
/usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so
libva info: Found init function __vaDriverInit_0_36
[00007f37300009b8] core input debug: Buffering 32%
libva info: va_openDriver() returns 0
[00007f370c001168] core generic debug: using hw decoder module
"vaapi_x11"
[00007f372800e0a8] avcodec decoder: Using Intel i965 driver for Intel(R)
Ivybridge Mobile - 1.4.1 for hardware decoding.
```
Meanwhile, on Debian Stretch with VLC 3.0.2:
```
[00007fc9680898f0] avcodec decoder debug: available hardware decoder
output format 109 (vdpau)
[00007fc9680898f0] avcodec decoder debug: available hardware decoder
output format 53 (vaapi_vld)
[00007fc9680898f0] avcodec decoder debug: available software decoder
output format 12 (yuvj420p)
[00007fc9680898f0] avcodec decoder warning: thread type 1: disabling
hardware acceleration
```
It's also visible from CPU usage, and the fact that most time spent in
libavcodec library, ant not libvaapi_x11_plugin.so as in VLC v2 case
when monitoring with `perf top`.
-- System Information:
Debian Release: 9.4
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable-debug'), (500, 'proposed-updates-debug'), (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 4.16.0-0.bpo.1-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages vlc depends on:
ii dpkg 1.18.24
ii vlc-bin 3.0.2-0+deb9u1
ii vlc-l10n 3.0.2-0+deb9u1
ii vlc-plugin-base 3.0.2-0+deb9u1
ii vlc-plugin-qt 3.0.2-0+deb9u1
ii vlc-plugin-video-output 3.0.2-0+deb9u1
Versions of packages vlc recommends:
ii vlc-plugin-notify 3.0.2-0+deb9u1
ii vlc-plugin-samba 3.0.2-0+deb9u1
ii vlc-plugin-skins2 3.0.2-0+deb9u1
ii vlc-plugin-video-splitter 3.0.2-0+deb9u1
ii vlc-plugin-visualization 3.0.2-0+deb9u1
vlc suggests no packages.
Versions of packages libvlc-bin depends on:
ii libc6 2.24-11+deb9u3
ii libvlc5 3.0.2-0+deb9u1
Versions of packages libvlc5 depends on:
ii dpkg 1.18.24
ii libc6 2.24-11+deb9u3
ii libvlccore9 3.0.2-0+deb9u1
Versions of packages libvlc5 recommends:
ii libvlc-bin 3.0.2-0+deb9u1
Versions of packages vlc-bin depends on:
ii libc6 2.24-11+deb9u3
ii libvlc-bin 3.0.2-0+deb9u1
ii libvlc5 3.0.2-0+deb9u1
Versions of packages vlc-plugin-base depends on:
ii dpkg 1.18.24
ii liba52-0.7.4 0.7.4-19
ii libarchive13 3.2.2-2
ii libasound2 1.1.3-5
ii libass5 1:0.13.4-2
ii libavahi-client3 0.6.32-2
ii libavahi-common3 0.6.32-2
ii libavc1394-0 0.5.4-4+b1
ii libavcodec57 7:3.2.10-1~deb9u1
ii libavformat57 7:3.2.10-1~deb9u1
ii libavutil55 7:3.2.10-1~deb9u1
ii libbasicusageenvironment1 2016.11.28-1
ii libbluray1 1:0.9.3-3
ii libc6 2.24-11+deb9u3
ii libcairo2 1.14.8-1
ii libcddb2 1.3.2-5
ii libchromaprint1 1.4.2-1
ii libcrystalhd3 1:0.0~git20110715.fdd2f19-12
ii libdbus-1-3 1.10.26-0+deb9u1
ii libdc1394-22 2.2.5-1
ii libdca0 0.0.5-10
ii libdvbpsi10 1.3.0-5
ii libdvdnav4 5.0.3-3
ii libdvdread4 5.0.3-2
ii libebml4v5 1.3.4-1
ii libfaad2 2.8.0~cvs20161113-1
ii libflac8 1.3.2-1
ii libfontconfig1 2.11.0-6.7+b1
ii libfreetype6 2.6.3-3.2
ii libfribidi0 0.19.7-1+b1
ii libgcc1 1:6.3.0-18+deb9u1
ii libgcrypt20 1.7.6-2+deb9u2
ii libglib2.0-0 2.50.3-2
ii libgnutls30 3.5.8-5+deb9u3
ii libgpg-error0 1.26-2
ii libgroupsock8 2016.11.28-1
ii libharfbuzz0b 1.4.2-1
ii libjpeg62-turbo 1:1.5.1-2
ii libkate1 0.4.1-7+b1
ii liblirc-client0 0.9.4c-9
ii liblivemedia57 2016.11.28-1
ii liblua5.2-0 5.2.4-1.1+b2
ii libmad0 0.15.1b-8+deb9u1
ii libmatroska6v5 1.4.5-2
ii libmicrodns0 0.0.3-3
ii libmpcdec6 2:0.1~r495-1+b1
ii libmpeg2-4 0.5.1-7+b2
ii libmpg123-0 1.23.8-1+b1
ii libmtp9 1.1.13-1
ii libncursesw5 6.0+20161126-1+deb9u2
ii libnfs8 1.11.0-2
ii libogg0 1.3.2-1
ii libopenmpt-modplug1 0.2.7386~beta20.3-3+deb9u2
ii libopus0 1.2~alpha2-1
ii libpng16-16 1.6.28-1
ii libpostproc54 7:3.2.10-1~deb9u1
ii libprotobuf-lite10 3.0.0-9
ii libpulse0 10.0-1+deb9u1
ii libraw1394-11 2.1.2-1+b1
ii libresid-builder0c2a 2.1.1-15
ii librsvg2-2 2.40.16-1+b1
ii libsamplerate0 0.1.8-8+b2
ii libsdl-image1.2 1.2.12-5+deb9u1
ii libsdl1.2debian 1.2.15+dfsg1-4
ii libsecret-1-0 0.18.5-3.1
ii libshine3 3.1.0-5
ii libshout3 2.3.1-3
ii libsidplay2 2.1.1-15
ii libsndio6.1 1.1.0-3
ii libsoxr0 0.1.2-2
ii libspeex1 1.2~rc1.2-1+b2
ii libspeexdsp1 1.2~rc1.2-1+b2
ii libssh2-1 1.7.0-1
ii libstdc++6 6.3.0-18+deb9u1
ii libswscale4 7:3.2.10-1~deb9u1
ii libsystemd0 232-25+deb9u3
ii libtag1v5 1.11.1+dfsg.1-0.1
ii libtheora0 1.1.1+dfsg.1-14+b1
ii libtinfo5 6.0+20161126-1+deb9u2
ii libtwolame0 0.3.13-2
ii libudev1 232-25+deb9u3
ii libupnp6 1:1.6.19+git20160116-1.2
ii libusageenvironment3 2016.11.28-1
ii libva-drm1 1.7.3-2
ii libva1 1.7.3-2
ii libvlccore9 [vlc-plugin-abi-3-0-0f] 3.0.2-0+deb9u1
ii libvorbis0a 1.3.5-4+deb9u2
ii libvorbisenc2 1.3.5-4+deb9u2
ii libx264-148 2:0.148.2748+git97eaef2-1
ii libx265-95 2.1-2+b2
ii libxcb-keysyms1 0.4.0-1+b2
ii libxcb1 1.12-1
ii libxml2 2.9.4+dfsg1-2.2+deb9u2
ii libzvbi0 0.2.35-13
ii vlc-data 3.0.2-0+deb9u1
ii zlib1g 1:1.2.8.dfsg-5
Versions of packages vlc-plugin-base recommends:
ii xdg-utils 1.1.1-1+deb9u1
Versions of packages vlc-plugin-base suggests:
pn libdvdcss2 <none>
Versions of packages vlc-plugin-notify depends on:
ii dpkg 1.18.24
ii libc6 2.24-11+deb9u3
ii libgdk-pixbuf2.0-0 2.36.5-2+deb9u2
ii libglib2.0-0 2.50.3-2
ii libgtk-3-0 3.22.11-1
ii libnotify4 0.7.7-2
ii libvlccore9 [vlc-plugin-abi-3-0-0f] 3.0.2-0+deb9u1
Versions of packages vlc-plugin-qt depends on:
ii dpkg 1.18.24
ii libc6 2.24-11+deb9u3
ii libgcc1 1:6.3.0-18+deb9u1
ii libqt5core5a 5.7.1+dfsg-3+b1
ii libqt5gui5 5.7.1+dfsg-3+b1
ii libqt5svg5 5.7.1~20161021-2+b2
ii libqt5widgets5 5.7.1+dfsg-3+b1
ii libqt5x11extras5 5.7.1~20161021-2
ii libstdc++6 6.3.0-18+deb9u1
ii libvlccore9 [vlc-plugin-abi-3-0-0f] 3.0.2-0+deb9u1
ii libwayland-client0 1.12.0-1
ii libx11-6 2:1.6.4-3
Versions of packages vlc-plugin-qt recommends:
ii vlc-bin 3.0.2-0+deb9u1
Versions of packages vlc-plugin-skins2 depends on:
ii dpkg 1.18.24
ii fonts-freefont-ttf 20120503-6
ii libc6 2.24-11+deb9u3
ii libfreetype6 2.6.3-3.2
ii libfribidi0 0.19.7-1+b1
ii libgcc1 1:6.3.0-18+deb9u1
ii libstdc++6 6.3.0-18+deb9u1
ii libvlccore9 [vlc-plugin-abi-3-0-0f] 3.0.2-0+deb9u1
ii libx11-6 2:1.6.4-3
ii libxext6 2:1.3.3-1+b2
ii libxinerama1 2:1.1.3-1+b3
ii libxpm4 1:3.5.12-1
ii vlc-plugin-qt 3.0.2-0+deb9u1
Versions of packages vlc-plugin-skins2 recommends:
ii vlc-bin 3.0.2-0+deb9u1
Versions of packages vlc-plugin-video-output depends on:
ii dpkg 1.18.24
ii libaa1 1.4p5-44+b1
ii libavcodec57 7:3.2.10-1~deb9u1
ii libavutil55 7:3.2.10-1~deb9u1
ii libc6 2.24-11+deb9u3
ii libcaca0 0.99.beta19-2+b2
ii libegl1-mesa [libegl1-x11] 13.0.6-1+b2
ii libgl1-mesa-glx [libgl1] 13.0.6-1+b2
ii libgles2-mesa [libgles2] 13.0.6-1+b2
ii libva-drm1 1.7.3-2
ii libva-wayland1 1.7.3-2
ii libva-x11-1 1.7.3-2
ii libva1 1.7.3-2
ii libvlccore9 [vlc-plugin-abi-3-0-0f] 3.0.2-0+deb9u1
ii libwayland-client0 1.12.0-1
ii libwayland-egl1-mesa [libwayland-egl1] 13.0.6-1+b2
ii libx11-6 2:1.6.4-3
ii libxcb-keysyms1 0.4.0-1+b2
ii libxcb-shm0 1.12-1
ii libxcb-xv0 1.12-1
ii libxcb1 1.12-1
Versions of packages vlc-plugin-video-splitter depends on:
ii dpkg 1.18.24
ii libc6 2.24-11+deb9u3
ii libvlccore9 [vlc-plugin-abi-3-0-0f] 3.0.2-0+deb9u1
ii libxcb-randr0 1.12-1
ii libxcb1 1.12-1
Versions of packages vlc-plugin-visualization depends on:
ii dpkg 1.18.24
ii libc6 2.24-11+deb9u3
ii libgl1-mesa-glx [libgl1] 13.0.6-1+b2
ii libvlccore9 [vlc-plugin-abi-3-0-0f] 3.0.2-0+deb9u1
-- no debconf information
--- End Message ---
--- Begin Message ---
- To: 901023-done@bugs.debian.org
- Subject: Re: Bug#901023: vlc: Hadware decoding does not work with 3.0.2
- From: Rémi Denis-Courmont <remi@remlab.net>
- Date: Tue, 17 May 2022 20:11:47 +0300
- Message-id: <5720470.MhkbZ0Pkbq@basile.remlab.net>
- In-reply-to: <13145657-eae5-6aca-f148-816acc7a2921@gmail.com>
Control: notfound -1 3.0.17-1
On Fri, 29 Jun 2018 18:54:11 +0300 Vincas Dargis <vindrg@gmail.com> wrote:
> On 6/29/18 2:51 PM, Rémi Denis-Courmont wrote:
> > Le jeudi 28 juin 2018, 18:52:46 EEST Vincas Dargis a écrit :
> >> On Mon, 11 Jun 2018 20:20:18 +0300 Rémi
> >>
> >> Denis-Courmont <remi@remlab.net> wrote:
> >>> You either have to use libav, or a more recent FFmpeg, or manually turn
> >>> off threaded decoding in VLC preferences.
> >>
> >> Whatn FFmpeg version I should build VLC with for threading to work, can
> >> I simply grab the latest 4.x?
> >>
> >> Could it be that bug #898428 could be avoided with latest FFmpeg?
> >
> > As said, the bug can be avoided using recent FFmpeg and then recompiling
VLC
> > against that more recent FFmpeg. It does not matter if VLC 4 or 3 is used.
>
>
> Sorry for not being clear enough, I have meant any FFmpeg 4.x release is
> enough, or I should use master?
This requires (building against) FFmpeg libavcodec version 57.83.101 or later.
FWIW, the current version in Debian unstable is 58.134.100.
--
レミ・デニ-クールモン
http://www.remlab.net/
--- End Message ---
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