Bug#540145: vlc can not capture video from /dev/video0
Jürgen Lüters
jlueters at intranet-engineering.de
Thu Aug 6 07:18:57 UTC 2009
Package: vlc
Version: 1.0.1-1
Severity: important
I try to use a video capture card. vlc reports
main input error: open of `v4l2:///dev/video0' failed: (null)
cheese can open the device and does play the video picture.
I will attach a detailed log.
This topic has been discussed at
http://forum.videolan.org/viewtopic.php?f=13&t=62878&p=210345
already.
Jürgen
-- System Information:
Debian Release: squeeze/sid
APT prefers unstable
APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: i386 (i686)
Kernel: Linux 2.6.30-1-686 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages vlc depends on:
ii libaa1 1.4p5-38 ascii art library
ii libc6 2.9-23 GNU C Library: Shared libraries
ii libdbus-1-3 1.2.16-2 simple interprocess messaging syst
ii libfreetype6 2.3.9-5 FreeType 2 font engine, shared lib
ii libfribidi0 0.10.9-1 Free Implementation of the Unicode
ii libgcc1 1:4.4.1-1 GCC support library
ii libgl1-mesa-glx [libgl 7.5-3 A free implementation of the OpenG
ii libglib2.0-0 2.20.4-1 The GLib library of C routines
ii libgtk2.0-0 2.16.5-1 The GTK+ graphical user interface
ii libnotify1 [libnotify1 0.4.5-1 sends desktop notifications to a n
ii libqtcore4 4:4.5.2-1 Qt 4 core module
ii libqtgui4 4:4.5.2-1 Qt 4 GUI module
ii libsdl-image1.2 1.2.7-1 image loading library for Simple D
ii libsdl1.2debian 1.2.13-4+b1 Simple DirectMedia Layer
ii libstdc++6 4.4.1-1 The GNU Standard C++ Library v3
ii libtar 1.2.11-6 C library for manipulating tar arc
ii libvlccore2 1.0.1-1 base library for VLC and its modul
ii libx11-6 2:1.2.2-1 X11 client-side library
ii libxext6 2:1.0.4-1 X11 miscellaneous extension librar
ii libxinerama1 2:1.0.3-2 X11 Xinerama extension library
ii libxv1 2:1.0.4-1 X11 Video extension library
ii libxxf86vm1 1:1.0.2-1 X11 XFree86 video mode extension l
ii ttf-dejavu-core 2.29-3 Vera font family derivate with add
ii vlc-nox 1.0.1-1 multimedia player and streamer (wi
ii zlib1g 1:1.2.3.3.dfsg-15 compression library - runtime
vlc recommends no packages.
Versions of packages vlc suggests:
pn mozilla-plugin-vlc <none> (no description available)
pn videolan-doc <none> (no description available)
Versions of packages vlc-nox depends on:
ii liba52-0.7.4 0.7.4-11 library for decoding ATSC A/52 str
ii libasound2 1.0.20-3 shared library for ALSA applicatio
ii libass3 0.9.6-1 library for SSA/ASS subtitles rend
ii libavahi-cli 0.6.25-1 Avahi client library
ii libavahi-com 0.6.25-1 Avahi common library
ii libavcodec52 5:0.5+svn20090720-0.0 library to encode decode multimedi
ii libavformat5 5:0.5+svn20090720-0.0 ffmpeg file format library
ii libavutil49 4:0.5+svn20090609-2 ffmpeg utility library
ii libc6 2.9-23 GNU C Library: Shared libraries
ii libcaca0 0.99.beta16-2 colour ASCII art library
ii libcdio10 0.81-4 library to read and control CD-ROM
ii libdbus-1-3 1.2.16-2 simple interprocess messaging syst
ii libdca0 0.0.5-3 decoding library for DTS Coherent
ii libdvbpsi5 0.1.6-1 library for MPEG TS and DVB PSI ta
ii libdvdnav4 4.1.3-4 DVD navigation library
ii libdvdread4 4.1.3-6 library for reading DVDs
ii libebml0 0.7.7-3.1 access library for the EBML format
ii libfaad0 2.6.1-3.1 freeware Advanced Audio Decoder -
ii libflac8 1.2.1-2 Free Lossless Audio Codec - runtim
ii libfontconfi 2.6.0-4 generic font configuration library
ii libfreetype6 2.3.9-5 FreeType 2 font engine, shared lib
ii libfribidi0 0.10.9-1 Free Implementation of the Unicode
ii libgcc1 1:4.4.1-1 GCC support library
ii libgcrypt11 1.4.4-3 LGPL Crypto library - runtime libr
ii libgnutls26 2.6.6-1 the GNU TLS library - runtime libr
ii libgpg-error 1.6-1 library for common error values an
ii libhal1 0.5.12~git20090406.46dc48-2 Hardware Abstraction Layer - share
ii liblircclien 0.8.3-3 infra-red remote control support -
ii liblua5.1-0 5.1.4-3 Simple, extensible, embeddable pro
ii libmad0 0.15.1b-4 MPEG audio decoder library
ii libmatroska0 0.8.1-1.1 extensible open standard audio/vid
ii libmodplug0c 1:0.8.7-1 shared libraries for mod music bas
ii libmpcdec3 1:1.2.2-2.1 Musepack (MPC) format library
ii libmpeg2-4 0.4.1-3 MPEG1 and MPEG2 video decoder libr
ii libncursesw5 5.7+20090803-1 shared libraries for terminal hand
ii libogg0 1.1.4~dfsg-1 Ogg bitstream library
ii libpng12-0 1.2.38-1 PNG library - runtime
ii libpostproc5 5:0.5+svn20090720-0.0 postproc shared libraries
ii libschroedin 1.0.7-2 library for encoding/decoding of D
ii libshout3 2.2.2-5 MP3/Ogg Vorbis broadcast streaming
ii libsmbclient 2:3.4.0-2 shared library for communication w
ii libspeex1 1.2~rc1-1 The Speex codec runtime library
ii libstdc++6 4.4.1-1 The GNU Standard C++ Library v3
ii libswscale0 5:0.5+svn20090720-0.0 ffmpeg video scaling library
ii libsysfs2 2.1.0-5 interface library to sysfs
ii libtag1c2a 1.5-7 TagLib Audio Meta-Data Library
ii libtheora0 1.0-2 The Theora Video Compression Codec
ii libtwolame0 0.3.12-1 MPEG Audio Layer 2 encoding librar
ii libv4l-0 0.6.0-1 Collection of video4linux support
ii libvcdinfo0 0.7.23-4+b1 library to extract information fro
ii libvlc2 1.0.1-1 multimedia player and streamer lib
ii libvlccore2 1.0.1-1 base library for VLC and its modul
ii libvorbis0a 1.2.0.dfsg-5 The Vorbis General Audio Compressi
ii libvorbisenc 1.2.0.dfsg-5 The Vorbis General Audio Compressi
ii libxml2 2.7.3.dfsg-2 GNOME XML library
ii zlib1g 1:1.2.3.3.dfsg-15 compression library - runtime
Versions of packages libvlc2 depends on:
ii libc6 2.9-23 GNU C Library: Shared libraries
ii libvlccore2 1.0.1-1 base library for VLC and its modul
Versions of packages libvlccore0 depends on:
ii libc6 2.9-23 GNU C Library: Shared libraries
ii libdbus-1-3 1.2.16-2 simple interprocess messaging syst
ii libhal1 0.5.12~git20090406.46dc48-2 Hardware Abstraction Layer - share
ii vlc-data 1.0.1-1 Common data for VLC
-------------- next part --------------
VLC media player 1.0.1 Goldeneye
[0x913b8a8] main libvlc debug: VLC media player - version 1.0.1 Goldeneye - (c) 1996-2009 the VideoLAN team
[0x913b8a8] main libvlc debug: libvlc was configured with ./configure '--build=i486-linux-gnu' '--disable-maintainer-mode' '--enable-release' '--prefix=/usr' '--config-cache' '--enable-fast-install' '--with-binary-version=1' '--disable-update-check' '--disable-fb' '--enable-ggi' '--enable-sdl' '--enable-mad' '--enable-jack' '--enable-pulse' '--enable-lirc' '--enable-a52' '--enable-aa' '--enable-dvbpsi' '--enable-mozilla' '--with-mozilla-pkg=iceape-plugin' '--enable-dvb' '--enable-ogg' '--enable-vorbis' '--enable-shout' '--enable-qt4' '--enable-flac' '--enable-skins2' '--enable-freetype' '--enable-mkv' '--enable-speex' '--enable-caca' '--enable-live555' '--enable-libmpeg2' '--enable-fribidi' '--enable-mod' '--enable-theora' '--enable-dvdnav' '--enable-gnutls' '--enable-ncurses' '--enable-smb' '--disable-gnomevfs' '--enable-bonjour' '--enable-mpc' '--enable-vcd' '--enable-vcdx' '--enable-notify' '--enable-twolame' '--enable-faad' '--disable-zvbi' '--enable-telx' '--disable-x26
4' '--disable-atmo' '--enable-taglib' '--enable-libass' '--enable-dca' '--enable-realrtsp' '--disable-dv' '--enable-alsa' '--enable-v4l' '--enable-v4l2' '--enable-pvr' '--enable-svgalib' 'build_alias=i486-linux-gnu' 'CFLAGS=-g -O2' 'LDFLAGS=-Wl,--as-needed' 'CPPFLAGS=' 'CXXFLAGS=-g -O2'
[0x913b8a8] main libvlc debug: translation test: code is "C"
[0x913b8a8] main libvlc debug: checking plugin modules
[0x913b8a8] main libvlc debug: loading plugins cache file /home/jlueters/.cache/vlc/plugins-04041e.dat
[0x913b8a8] main libvlc debug: recursively browsing `/usr/lib/vlc'
[0x913b8a8] main libvlc debug: module bank initialized (374 modules)
[0x913b8a8] main libvlc debug: opening config file (/home/jlueters/.config/vlc/vlcrc)
[0x913b8a8] main libvlc debug: CPU has capabilities 486 586 MMX 3DNow! MMXEXT FPU
[0x913b8a8] main libvlc debug: looking for memcpy module: 4 candidates
[0x913b8a8] main libvlc debug: using memcpy module "memcpymmxext"
[0x91d6068] main input debug: Creating an input for 'Media Library'
[0x91d6068] main input debug: Input is a meta file: disabling unneeded options
[0x91d6068] main input debug: using timeshift granularity of 50 MBytes
[0x91d6068] main input debug: using timeshift path '/tmp'
[0x91d6068] main input debug: `file/xspf-open:///home/jlueters/.local/share/vlc/ml.xspf' gives access `file' demux `xspf-open' path `/home/jlueters/.local/share/vlc/ml.xspf'
[0x91d6068] main input debug: creating demux: access='file' demux='xspf-open' path='/home/jlueters/.local/share/vlc/ml.xspf'
[0x91da990] main demux debug: looking for access_demux module: 1 candidate
[0x91da990] main demux warning: no access_demux module matching "file" could be loaded
[0x91da990] main demux debug: TIMER module_need() : 0.360 ms - Total 0.360 ms / 1 intvls (Avg 0.360 ms)
[0x91d6068] main input debug: creating access 'file' path='/home/jlueters/.local/share/vlc/ml.xspf'
[0x91dc8a8] main access debug: looking for access module: 3 candidates
[0x91dc8a8] access_file access debug: opening file `/home/jlueters/.local/share/vlc/ml.xspf'
[0x91dc8a8] main access debug: using access module "access_file"
[0x91dc8a8] main access debug: TIMER module_need() : 0.332 ms - Total 0.332 ms / 1 intvls (Avg 0.332 ms)
[0x91dbd60] main stream debug: Using AStream*Stream
[0x91dbd60] main stream debug: pre buffering
[0x91dbd60] main stream debug: received first data after 0 ms
[0x91dbd60] main stream debug: pre-buffering done 296 bytes in 0s - 18066 kbytes/s
[0x91dd078] main stream debug: looking for stream_filter module: 4 candidates
[0x91dd078] main stream debug: TIMER module_need() : 0.290 ms - Total 0.290 ms / 1 intvls (Avg 0.290 ms)
[0x91df420] main stream debug: looking for stream_filter module: 1 candidate
[0x91df420] main stream debug: using stream_filter module "stream_filter_record"
[0x91df420] main stream debug: TIMER module_need() : 0.107 ms - Total 0.107 ms / 1 intvls (Avg 0.107 ms)
[0x91d6068] main input debug: creating demux: access='file' demux='xspf-open' path='/home/jlueters/.local/share/vlc/ml.xspf'
[0x91df630] main demux debug: looking for demux module: 1 candidate
[0x91df630] playlist demux debug: using XSPF playlist reader
[0x91df630] main demux debug: using demux module "playlist"
[0x91df630] main demux debug: TIMER module_need() : 0.186 ms - Total 0.186 ms / 1 intvls (Avg 0.186 ms)
[0x91d6068] main input debug: `file/xspf-open:///home/jlueters/.local/share/vlc/ml.xspf' successfully opened
[0x91df7d0] main xml debug: looking for xml module: 2 candidates
[0x91df7d0] main xml debug: using xml module "xml"
[0x91df7d0] main xml debug: TIMER module_need() : 0.341 ms - Total 0.341 ms / 1 intvls (Avg 0.341 ms)
[0x91df630] playlist demux debug: parsed 0 tracks successfully
[0x91df7d0] main xml debug: removing module "xml"
[0x91d6068] main input debug: EOF reached
[0x91df630] main demux debug: removing module "playlist"
[0x91df420] main stream debug: removing module "stream_filter_record"
[0x91dc8a8] main access debug: removing module "access_file"
[0x91d6068] main input debug: TIMER input launching for 'Media Library' : 3.693 ms - Total 3.693 ms / 1 intvls (Avg 3.693 ms)
[0x91cc088] main playlist debug: Activated
[0x91cc088] main playlist debug: rebuilding array of current - root Playlist
[0x91cc088] main playlist debug: rebuild done - 0 items, index -1
[0x91df7d0] main interface debug: looking for interface module: 1 candidate
[0x91df7d0] main interface debug: using interface module "hotkeys"
[0x91df7d0] main interface debug: TIMER module_need() : 0.194 ms - Total 0.194 ms / 1 intvls (Avg 0.194 ms)
[0x91df7d0] main interface debug: thread (interface) created at priority 0 (interface/interface.c:151)
[0x91df7d0] main interface debug: thread started
[0x91df3d8] main interface debug: looking for interface module: 1 candidate
[0x91df3d8] main interface debug: using interface module "inhibit"
[0x91df3d8] main interface debug: TIMER module_need() : 9.845 ms - Total 9.845 ms / 1 intvls (Avg 9.845 ms)
[0x91df3d8] main interface debug: thread (interface) created at priority 0 (interface/interface.c:151)
[0x91df3d8] main interface debug: thread started
[0x91dd138] main interface debug: looking for interface module: 1 candidate
[0x91dd138] main interface debug: using interface module "screensaver"
[0x91dd138] main interface debug: TIMER module_need() : 0.180 ms - Total 0.180 ms / 1 intvls (Avg 0.180 ms)
[0x91dd138] main interface debug: thread (interface) created at priority 0 (interface/interface.c:151)
[0x91dd138] main interface debug: thread started
[0x913ba40] main interface debug: looking for interface module: 1 candidate
[0x913ba40] main interface debug: using interface module "signals"
[0x913ba40] main interface debug: TIMER module_need() : 0.133 ms - Total 0.133 ms / 1 intvls (Avg 0.133 ms)
[0x913ba40] main interface debug: thread (interface) created at priority 0 (interface/interface.c:151)
[0x913ba40] main interface debug: thread started
[0x913ba40] main interface debug: thread ended
[0xb75009e8] main interface debug: looking for interface module: 0 candidates
[0xb75009e8] main interface error: no interface module matched "globalhotkeys,none"
[0xb75009e8] main interface debug: TIMER module_need() : 0.066 ms - Total 0.066 ms / 1 intvls (Avg 0.066 ms)
[0xb75009e8] main interface error: no suitable interface module
[0x913b8a8] main libvlc error: interface "globalhotkeys,none" initialization failed
[0x913b8a8] main libvlc: Running vlc with the default interface. Use 'cvlc' to use vlc without interface.
[0x91e0d70] main interface debug: looking for interface module: 4 candidates
[0x91e0d70] main interface debug: using interface module "qt4"
[0x91e0d70] main interface debug: TIMER module_need() : 325.002 ms - Total 325.002 ms / 1 intvls (Avg 325.002 ms)
[0x91e0d70] main interface debug: thread (interface) created at priority 0 (interface/interface.c:151)
[0x91e0d70] main interface debug: thread started
[0x91e0d70] main interface debug: thread ended
[0x91e0d70] qt4 interface debug: Error while initializing qt-specific localization
[0x91e0d70] qt4 interface debug: Initialization of Capture device panel
[0x91e0d70] qt4 interface warning: Input option: input-slave=alsa://
[0x91e0d70] qt4 interface warning: Input option: v4l2-standard=0
[0x91cc088] main playlist debug: adding item `v4l2:///dev/video0' ( v4l2:///dev/video0 )
[0x91e0d70] qt4 interface debug: Adding a new MRL to recent ones: v4l2:///dev/video0
[0x91cc088] main playlist debug: rebuilding array of current - root Playlist
[0x91cc088] main playlist debug: rebuild done - 1 items, index -1
[0x91cc088] main playlist debug: processing request item v4l2:///dev/video0 node null skip 0
[0x91cc088] main playlist debug: resyncing on v4l2:///dev/video0
[0x91cc088] main playlist debug: v4l2:///dev/video0 is at 0
[0x91cc088] main playlist debug: starting new item
[0x91cc088] main playlist debug: creating new input thread
[0xb7501ed8] main input debug: Creating an input for 'v4l2:///dev/video0'
[0xb7501ed8] main input debug: thread (input) created at priority 10 (input/input.c:230)
[0xb7501ed8] main input debug: thread started
[0x91e0d70] qt4 interface debug: IM: Setting an input
[0x91e0d70] qt4 interface debug: Updating the geometry
[0x91e0d70] qt4 interface debug: Updating the geometry
[0xb7501ed8] main input debug: using timeshift granularity of 50 MBytes
[0xb7501ed8] main input debug: using timeshift path '/tmp'
[0xb7501ed8] main input debug: `v4l2:///dev/video0' gives access `v4l2' demux `' path `/dev/video0'
[0xb7501ed8] main input debug: creating demux: access='v4l2' demux='' path='/dev/video0'
[0x963e448] main demux debug: looking for access_demux module: 1 candidate
[0x963e448] v4l2 demux debug: Trying direct kernel v4l2
[0x963e448] v4l2 demux debug: opening device '/dev/video0'
[0x963e448] v4l2 demux debug: V4L2 device: BT878 video (Hauppauge (bt878)) using driver: bttv (version: 0.9.18) on PCI:0000:01:09.0
[0x963e448] v4l2 demux debug: the device has the capabilities: (X) Video Capure, ( ) Audio, ( ) Tuner
[0x963e448] v4l2 demux debug: supported I/O methods are: (X) Read/Write, (X) Streaming, ( ) Asynchronous
[0x963e448] v4l2 demux debug: video input 0 (Composite0) has type: External analog input *
[0x963e448] v4l2 demux debug: video input 1 (Composite1) has type: External analog input
[0x963e448] v4l2 demux debug: video input 2 (S-Video) has type: External analog input
[0x963e448] v4l2 demux debug: video input 3 (Composite3) has type: External analog input
[0x963e448] v4l2 demux debug: video standard 0 is: NTSC *
[0x963e448] v4l2 demux debug: video standard 1 is: NTSC-M
[0x963e448] v4l2 demux debug: video standard 2 is: NTSC-M-JP
[0x963e448] v4l2 demux debug: video standard 3 is: NTSC-M-KR
[0x963e448] v4l2 demux debug: video standard 4 is: PAL
[0x963e448] v4l2 demux debug: video standard 5 is: PAL-BG
[0x963e448] v4l2 demux debug: video standard 6 is: PAL-H
[0x963e448] v4l2 demux debug: video standard 7 is: PAL-I
[0x963e448] v4l2 demux debug: video standard 8 is: PAL-DK
[0x963e448] v4l2 demux debug: video standard 9 is: PAL-M
[0x963e448] v4l2 demux debug: video standard 10 is: PAL-N
[0x963e448] v4l2 demux debug: video standard 11 is: PAL-Nc
[0x963e448] v4l2 demux debug: video standard 12 is: PAL-60
[0x963e448] v4l2 demux debug: video standard 13 is: SECAM
[0x963e448] v4l2 demux debug: video standard 14 is: SECAM-B
[0x963e448] v4l2 demux debug: video standard 15 is: SECAM-G
[0x963e448] v4l2 demux debug: video standard 16 is: SECAM-H
[0x963e448] v4l2 demux debug: video standard 17 is: SECAM-DK
[0x963e448] v4l2 demux debug: video standard 18 is: SECAM-L
[0x963e448] v4l2 demux debug: video standard 19 is: SECAM-Lc
[0x963e448] v4l2 demux debug: device supports chroma GREY [8 bpp, gray, GREY]
[0x963e448] v4l2 demux warning: Unable to query for frame sizes
[0x963e448] v4l2 demux debug: device supports chroma I240 [8 bpp, dithered color, HI24]
[0x963e448] v4l2 demux warning: Unable to query for frame sizes
[0x963e448] v4l2 demux debug: device supports chroma RV15 [15 bpp RGB, le, RGBO]
[0x963e448] v4l2 demux warning: Unable to query for frame sizes
[0x963e448] v4l2 demux debug: device codec RGBQ (15 bpp RGB, be) not supported
[0x963e448] v4l2 demux debug: device supports chroma RV16 [16 bpp RGB, le, RGBP]
[0x963e448] v4l2 demux warning: Unable to query for frame sizes
[0x963e448] v4l2 demux debug: device codec RGBR (16 bpp RGB, be) not supported
[0x963e448] v4l2 demux debug: device supports chroma RV24 [24 bpp RGB, le, BGR3]
[0x963e448] v4l2 demux warning: Unable to query for frame sizes
[0x963e448] v4l2 demux debug: device supports chroma RV32 [32 bpp RGB, le, BGR4]
[0x963e448] v4l2 demux warning: Unable to query for frame sizes
[0x963e448] v4l2 demux debug: device supports chroma RV32 [32 bpp RGB, be, RGB4]
[0x963e448] v4l2 demux warning: Unable to query for frame sizes
[0x963e448] v4l2 demux debug: device supports chroma YUY2 [4:2:2, packed, YUYV, YUYV]
[0x963e448] v4l2 demux warning: Unable to query for frame sizes
[0x963e448] v4l2 demux debug: device supports chroma YUYV [4:2:2, packed, YUYV, YUYV]
[0x963e448] v4l2 demux warning: Unable to query for frame sizes
[0x963e448] v4l2 demux debug: device supports chroma YUY2 [4:2:2, packed, YUYV, YUYV]
[0x963e448] v4l2 demux warning: Unable to query for frame sizes
[0x963e448] v4l2 demux debug: device supports chroma YUYV [4:2:2, packed, YUYV, YUYV]
[0x963e448] v4l2 demux warning: Unable to query for frame sizes
[0x963e448] v4l2 demux debug: device supports chroma UYVY [4:2:2, packed, UYVY, UYVY]
[0x963e448] v4l2 demux warning: Unable to query for frame sizes
[0x963e448] v4l2 demux debug: device supports chroma I422 [4:2:2, planar, Y-Cb-Cr, 422P]
[0x963e448] v4l2 demux warning: Unable to query for frame sizes
[0x963e448] v4l2 demux debug: device supports chroma I420 [4:2:0, planar, Y-Cb-Cr, YU12]
[0x963e448] v4l2 demux warning: Unable to query for frame sizes
[0x963e448] v4l2 demux debug: device supports chroma YV12 [4:2:0, planar, Y-Cr-Cb, YV12]
[0x963e448] v4l2 demux warning: Unable to query for frame sizes
[0x963e448] v4l2 demux debug: device supports chroma I411 [4:1:1, planar, Y-Cb-Cr, 411P]
[0x963e448] v4l2 demux warning: Unable to query for frame sizes
[0x963e448] v4l2 demux debug: device supports chroma I410 [4:1:0, planar, Y-Cb-Cr, YUV9]
[0x963e448] v4l2 demux warning: Unable to query for frame sizes
[0x963e448] v4l2 demux debug: device codec YVU9 (4:1:0, planar, Y-Cr-Cb) not supported
[0x963e448] v4l2 demux debug: '/dev/video0' is a video device
[0x963e448] v4l2 demux error: invalid tuner 0.
[0x963e448] v4l2 demux debug: Trying libv4l2 wrapper
[0x963e448] v4l2 demux debug: opening device '/dev/video0'
[0x963e448] v4l2 demux debug: V4L2 device: BT878 video (Hauppauge (bt878)) using driver: bttv (version: 0.9.18) on PCI:0000:01:09.0
[0x963e448] v4l2 demux debug: the device has the capabilities: (X) Video Capure, ( ) Audio, ( ) Tuner
[0x963e448] v4l2 demux debug: supported I/O methods are: (X) Read/Write, (X) Streaming, ( ) Asynchronous
[0x963e448] v4l2 demux debug: video input 0 (Composite0) has type: External analog input *
[0x963e448] v4l2 demux debug: video input 1 (Composite1) has type: External analog input
[0x963e448] v4l2 demux debug: video input 2 (S-Video) has type: External analog input
[0x963e448] v4l2 demux debug: video input 3 (Composite3) has type: External analog input
[0x963e448] v4l2 demux error: cannot get video input characteristics (Invalid argument)
[0x963e448] main demux warning: no access_demux module matching "v4l2" could be loaded
[0x963e448] main demux debug: TIMER module_need() : 5.126 ms - Total 5.126 ms / 1 intvls (Avg 5.126 ms)
[0xb7501ed8] main input debug: creating access 'v4l2' path='/dev/video0'
[0x963f5b8] main access debug: looking for access module: 1 candidate
[0x963f5b8] v4l2 access debug: Trying direct kernel v4l2
[0x963f5b8] v4l2 access debug: opening device '/dev/video0'
[0x963f5b8] v4l2 access debug: V4L2 device: BT878 video (Hauppauge (bt878)) using driver: bttv (version: 0.9.18) on PCI:0000:01:09.0
[0x963f5b8] v4l2 access debug: the device has the capabilities: (X) Video Capure, ( ) Audio, ( ) Tuner
[0x963f5b8] v4l2 access debug: supported I/O methods are: (X) Read/Write, (X) Streaming, ( ) Asynchronous
[0x963f5b8] v4l2 access debug: video input 0 (Composite0) has type: External analog input *
[0x963f5b8] v4l2 access debug: video input 1 (Composite1) has type: External analog input
[0x963f5b8] v4l2 access debug: video input 2 (S-Video) has type: External analog input
[0x963f5b8] v4l2 access debug: video input 3 (Composite3) has type: External analog input
[0x963f5b8] v4l2 access debug: video standard 0 is: NTSC *
[0x963f5b8] v4l2 access debug: video standard 1 is: NTSC-M
[0x963f5b8] v4l2 access debug: video standard 2 is: NTSC-M-JP
[0x963f5b8] v4l2 access debug: video standard 3 is: NTSC-M-KR
[0x963f5b8] v4l2 access debug: video standard 4 is: PAL
[0x963f5b8] v4l2 access debug: video standard 5 is: PAL-BG
[0x963f5b8] v4l2 access debug: video standard 6 is: PAL-H
[0x963f5b8] v4l2 access debug: video standard 7 is: PAL-I
[0x963f5b8] v4l2 access debug: video standard 8 is: PAL-DK
[0x963f5b8] v4l2 access debug: video standard 9 is: PAL-M
[0x963f5b8] v4l2 access debug: video standard 10 is: PAL-N
[0x963f5b8] v4l2 access debug: video standard 11 is: PAL-Nc
[0x963f5b8] v4l2 access debug: video standard 12 is: PAL-60
[0x963f5b8] v4l2 access debug: video standard 13 is: SECAM
[0x963f5b8] v4l2 access debug: video standard 14 is: SECAM-B
[0x963f5b8] v4l2 access debug: video standard 15 is: SECAM-G
[0x963f5b8] v4l2 access debug: video standard 16 is: SECAM-H
[0x963f5b8] v4l2 access debug: video standard 17 is: SECAM-DK
[0x963f5b8] v4l2 access debug: video standard 18 is: SECAM-L
[0x963f5b8] v4l2 access debug: video standard 19 is: SECAM-Lc
[0x963f5b8] v4l2 access debug: device supports chroma GREY [8 bpp, gray, GREY]
[0x963f5b8] v4l2 access warning: Unable to query for frame sizes
[0x963f5b8] v4l2 access debug: device supports chroma I240 [8 bpp, dithered color, HI24]
[0x963f5b8] v4l2 access warning: Unable to query for frame sizes
[0x963f5b8] v4l2 access debug: device supports chroma RV15 [15 bpp RGB, le, RGBO]
[0x963f5b8] v4l2 access warning: Unable to query for frame sizes
[0x963f5b8] v4l2 access debug: device codec RGBQ (15 bpp RGB, be) not supported
[0x963f5b8] v4l2 access debug: device supports chroma RV16 [16 bpp RGB, le, RGBP]
[0x963f5b8] v4l2 access warning: Unable to query for frame sizes
[0x963f5b8] v4l2 access debug: device codec RGBR (16 bpp RGB, be) not supported
[0x963f5b8] v4l2 access debug: device supports chroma RV24 [24 bpp RGB, le, BGR3]
[0x963f5b8] v4l2 access warning: Unable to query for frame sizes
[0x963f5b8] v4l2 access debug: device supports chroma RV32 [32 bpp RGB, le, BGR4]
[0x963f5b8] v4l2 access warning: Unable to query for frame sizes
[0x963f5b8] v4l2 access debug: device supports chroma RV32 [32 bpp RGB, be, RGB4]
[0x963f5b8] v4l2 access warning: Unable to query for frame sizes
[0x963f5b8] v4l2 access debug: device supports chroma YUY2 [4:2:2, packed, YUYV, YUYV]
[0x963f5b8] v4l2 access warning: Unable to query for frame sizes
[0x963f5b8] v4l2 access debug: device supports chroma YUYV [4:2:2, packed, YUYV, YUYV]
[0x963f5b8] v4l2 access warning: Unable to query for frame sizes
[0x963f5b8] v4l2 access debug: device supports chroma YUY2 [4:2:2, packed, YUYV, YUYV]
[0x963f5b8] v4l2 access warning: Unable to query for frame sizes
[0x963f5b8] v4l2 access debug: device supports chroma YUYV [4:2:2, packed, YUYV, YUYV]
[0x963f5b8] v4l2 access warning: Unable to query for frame sizes
[0x963f5b8] v4l2 access debug: device supports chroma UYVY [4:2:2, packed, UYVY, UYVY]
[0x963f5b8] v4l2 access warning: Unable to query for frame sizes
[0x963f5b8] v4l2 access debug: device supports chroma I422 [4:2:2, planar, Y-Cb-Cr, 422P]
[0x963f5b8] v4l2 access warning: Unable to query for frame sizes
[0x963f5b8] v4l2 access debug: device supports chroma I420 [4:2:0, planar, Y-Cb-Cr, YU12]
[0x963f5b8] v4l2 access warning: Unable to query for frame sizes
[0x963f5b8] v4l2 access debug: device supports chroma YV12 [4:2:0, planar, Y-Cr-Cb, YV12]
[0x963f5b8] v4l2 access warning: Unable to query for frame sizes
[0x963f5b8] v4l2 access debug: device supports chroma I411 [4:1:1, planar, Y-Cb-Cr, 411P]
[0x963f5b8] v4l2 access warning: Unable to query for frame sizes
[0x963f5b8] v4l2 access debug: device supports chroma I410 [4:1:0, planar, Y-Cb-Cr, YUV9]
[0x963f5b8] v4l2 access warning: Unable to query for frame sizes
[0x963f5b8] v4l2 access debug: device codec YVU9 (4:1:0, planar, Y-Cr-Cb) not supported
[0x963f5b8] v4l2 access debug: '/dev/video0' is a video device
[0x963f5b8] v4l2 access error: invalid tuner 0.
[0x963f5b8] v4l2 access debug: Trying libv4l2 wrapper
[0x963f5b8] v4l2 access debug: opening device '/dev/video0'
[0x963f5b8] v4l2 access debug: V4L2 device: BT878 video (Hauppauge (bt878)) using driver: bttv (version: 0.9.18) on PCI:0000:01:09.0
[0x963f5b8] v4l2 access debug: the device has the capabilities: (X) Video Capure, ( ) Audio, ( ) Tuner
[0x963f5b8] v4l2 access debug: supported I/O methods are: (X) Read/Write, (X) Streaming, ( ) Asynchronous
[0x963f5b8] v4l2 access debug: video input 0 (Composite0) has type: External analog input *
[0x963f5b8] v4l2 access debug: video input 1 (Composite1) has type: External analog input
[0x963f5b8] v4l2 access debug: video input 2 (S-Video) has type: External analog input
[0x963f5b8] v4l2 access debug: video input 3 (Composite3) has type: External analog input
[0x963f5b8] v4l2 access error: cannot get video input characteristics (Invalid argument)
[0x963f5b8] main access warning: no access module matching "v4l2" could be loaded
[0x963f5b8] main access debug: TIMER module_need() : 3.733 ms - Total 3.733 ms / 1 intvls (Avg 3.733 ms)
[0xb7501ed8] main input error: open of `v4l2:///dev/video0' failed: (null)
[0x91cc088] main playlist debug: finished input
[0xb7501ed8] main input debug: thread ended
[0x91cc088] main playlist debug: dead input
[0x91cc088] main playlist debug: changing item without a request (current 0/1)
[0x91cc088] main playlist debug: nothing to play
[0x91e0d70] qt4 interface debug: IM: Deleting the input
[0x91e0d70] qt4 interface debug: Updating the geometry
[0x91e0d70] qt4 interface debug: Updating the geometry
[0xb7501ed8] main input debug: TIMER input launching for 'v4l2:///dev/video0' : 134.820 ms - Total 134.820 ms / 1 intvls (Avg 134.820 ms)
[0x913b8a8] main libvlc debug: deactivating the playlist
[0x91cc088] main playlist debug: Deactivate
[0x91cc088] main playlist debug: saving Media Library to file /home/jlueters/.local/share/vlc/ml.xspf
[0x91cc088] main playlist debug: looking for playlist export module: 1 candidate
[0x91cc088] main playlist debug: using playlist export module "export"
[0x91cc088] main playlist debug: TIMER module_need() : 0.590 ms - Total 0.590 ms / 1 intvls (Avg 0.590 ms)
[0x91cc088] main playlist debug: removing module "export"
[0x91cc088] main playlist debug: Deactivated
[0x913b8a8] main libvlc debug: removing all services discovery tasks
[0x913b8a8] main libvlc debug: removing all interfaces
[0x91e0d70] qt4 interface debug: Quitting the Qt4 Interface
[0x91e0d70] qt4 interface debug: destroying the main Qt4 interface
[0x91e0d70] qt4 interface debug: Destroying the main interface
[0x91e0d70] main interface debug: removing module "qt4"
[0x913ba40] main interface debug: removing module "signals"
[0x91dd138] main interface debug: removing module "screensaver"
[0x91df3d8] main interface debug: removing module "inhibit"
[0x91df7d0] main interface debug: removing module "hotkeys"
[0x913b8a8] main libvlc debug: removing playlist
[0x91cc088] main playlist debug: Destroyed
[0x913b8a8] main libvlc debug: TIMER ML Load : Total 4.300 ms / 1 intvls (Avg 4.300 ms)
[0x913b8a8] main libvlc debug: TIMER Items array build : Total 0.167 ms / 2 intvls (Avg 0.084 ms)
[0x913b8a8] main libvlc debug: TIMER ML Dump : Total 0.855 ms / 1 intvls (Avg 0.855 ms)
[0x913b8a8] main libvlc debug: removing stats
[0x913b8a8] main libvlc debug: removing module "memcpymmxext"
[0x913b8a8] main libvlc debug: opening config file (/home/jlueters/.config/vlc/vlcrc)
[0x913b8a8] main libvlc debug: writing plugins cache /home/jlueters/.cache/vlc/plugins-04041e.dat
Interface initialization failed
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