Bug#637635: vlc: video glitches from time to time while playing MKV files

01 f111110101011 at gmail.com
Sat Aug 13 09:43:53 UTC 2011


Package: vlc
Version: 1.1.10-1+b1
Severity: normal

I have video glitches which happen every 2 minutes or so.
The file plays well with other video players (mplayer). Happens with 
other unrelated MKV files.
Here is a cut of the log emphasizing the problem.

[0x95f1e8c] main generic debug: auto hidding mouse
[0x9555534] main video output warning: late picture skipped (23228 > -463)
[0x948c24c] main input error: ES_OUT_SET_(GROUP_)PCR  is called too late
(pts_delay increased to 317 ms)
[0x948c24c] main input debug: ES_OUT_RESET_PCR called
[0x94b5e14] main decoder warning: early picture skipped
[0x94b1bfc] main decoder warning: received buffer in the future
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
[0x948c24c] main input debug: Buffering 0%
[0x948c24c] main input debug: Buffering 13%
number of reference frames exceeds max (probably corrupt input), 
discarding one
[0x948c24c] main input debug: Buffering 26%
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
[0x948c24c] main input debug: Buffering 39%
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
[0x948c24c] main input debug: Buffering 65%
number of reference frames exceeds max (probably corrupt input), 
discarding one
[0x948c24c] main input debug: Buffering 79%
[0x948c24c] main input debug: Buffering 92%
number of reference frames exceeds max (probably corrupt input), 
discarding one
[0x948c24c] main input debug: Stream buffering done (334 ms in 0 ms)
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
number of reference frames exceeds max (probably corrupt input), 
discarding one
[0x94b5e14] main decoder debug: End of video preroll
[0x94b5e14] main decoder debug: Received first picture
[0x948c24c] main input debug: Decoder buffering done in 31 ms
[0x94b1bfc] main decoder debug: End of audio preroll
[0xb6f28574] main audio output warning: mixer start isn't output start 
(-42233)
[0xb6f28574] main audio output debug: audio output is starving (335328),
playing silence
[0xb6f28574] alsa audio output debug: recovered from buffer underrun
[0x92868fc] mkv libvlc debug: Event Key
[0x948c24c] main input debug: control type=1
[0xb6f28574] alsa audio output debug: recovered from buffer underrun
[0x92868fc] mkv libvlc debug: Event Key
[0x9555534] qt4 video output debug: Qt4: Fullscreen state changed

-> Attached full log.




-- System Information:
Debian Release: wheezy/sid
   APT prefers testing
   APT policy: (988, 'testing'), (986, 'testing'), (500, 'oldstable'), 
(98, 'unstable'), (80, 'experimental')
Architecture: i386 (i686)

Kernel: Linux 3.0.0-1-686-pae (SMP w/2 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages vlc depends on:
ii  libaa1                  1.4p5-38+b1      ascii art library
ii  libavcodec52            4:0.6.2-5        Libav codec library
ii  libavutil50             4:0.6.2-5        Libav utility library
ii  libc6                   2.13-10          Embedded GNU C Library: 
Shared lib
ii  libfreetype6            2.4.4-2          FreeType 2 font engine, 
shared lib
ii  libfribidi0             0.19.2-1         Free Implementation of the 
Unicode
ii  libgcc1                 1:4.6.1-4        GCC support library
ii  libgl1-mesa-glx [libgl1 7.10.3-3         free implementation of the 
OpenGL
ii  libice6                 2:1.0.7-2        X11 Inter-Client Exchange 
library
ii  libqtcore4              4:4.7.3-5        Qt 4 core module
ii  libqtgui4               4:4.7.3-5        Qt 4 GUI module
ii  libsdl-image1.2         1.2.10-2.1       image loading library for 
Simple D
ii  libsdl1.2debian         1.2.14-6.4       Simple DirectMedia Layer
ii  libsm6                  2:1.2.0-2        X11 Session Management library
ii  libstdc++6              4.6.1-4          GNU Standard C++ Library v3
ii  libtar0                 1.2.11-8         C library for manipulating 
tar arc
ii  libva-x11-1             1.0.12-2         Video Acceleration (VA) API 
for Li
ii  libva1                  1.0.12-2         Video Acceleration (VA) API 
for Li
ii  libvlccore4             1.1.10-1+b1      base library for VLC and 
its modul
ii  libx11-6                2:1.4.4-1        X11 client-side library
ii  libx11-xcb1             2:1.4.4-1        Xlib/XCB interface library
ii  libxcb-keysyms1         0.3.8-1          utility libraries for X C 
Binding
ii  libxcb-randr0           1.7-3            X C Binding, randr extension
ii  libxcb-shm0             1.7-3            X C Binding, shm extension
ii  libxcb-xv0              1.7-3            X C Binding, xv extension
ii  libxcb1                 1.7-3            X C Binding
ii  libxext6                2:1.3.0-3        X11 miscellaneous extension 
librar
ii  libxpm4                 1:3.5.9-1        X11 pixmap library
ii  ttf-freefont            20100919-1       Freefont Serif, Sans and 
Mono True
ii  vlc-nox                 1.1.10-1+b1      multimedia player and 
streamer (wi
ii  zlib1g                  1:1.2.3.4.dfsg-3 compression library - runtime

Versions of packages vlc recommends:
ii  vlc-plugin-notify            1.1.10-1+b1 LibNotify plugin for VLC
ii  vlc-plugin-pulse             1.1.10-1+b1 PulseAudio plugin for VLC
ii  xdg-utils                    1.1.0~rc1-2 desktop integration 
utilities from

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            0.7.4-16         library for decoding ATSC 
A/52 str
ii  libasound2              1.0.24.1-2       shared library for ALSA 
applicatio
ii  libass4                 0.9.12-1         library for SSA/ASS 
subtitles rend
ii  libavahi-client3        0.6.30-5         Avahi client library
ii  libavahi-common3        0.6.30-5         Avahi common library
ii  libavc1394-0            0.5.3-1+b2       control IEEE 1394 
audio/video devi
ii  libavcodec52            4:0.6.2-5        Libav codec library
ii  libavformat52           4:0.6.2-5        Libav file format library
ii  libavutil50             4:0.6.2-5        Libav utility library
ii  libc6                   2.13-10          Embedded GNU C Library: 
Shared lib
ii  libcaca0                0.99.beta17-2    colour ASCII art library
ii  libcddb2                1.3.2-3          library to access CDDB data 
- runt
ii  libcdio10               0.81-4           library to read and control 
CD-ROM
ii  libdbus-1-3             1.4.14-1         simple interprocess 
messaging syst
ii  libdc1394-22            2.1.3-4          high level programming 
interface f
ii  libdca0                 0.0.5-4          decoding library for DTS 
Coherent
ii  libdirac-decoder0       1.0.2-4          open and royalty free high 
quality
ii  libdirac-encoder0       1.0.2-4          open and royalty free high 
quality
ii  libdvbpsi7              0.2.0-1          library for MPEG TS and DVB 
PSI ta
ii  libdvdnav4              4.1.3-7          DVD navigation library
ii  libdvdread4             4.1.3-10         library for reading DVDs
ii  libebml3                1.2.1-1          access library for the EBML 
format
ii  libfaad2                2.7-6            freeware Advanced Audio 
Decoder -
ii  libflac8                1.2.1-4          Free Lossless Audio Codec - 
runtim
ii  libfontconfig1          2.8.0-3          generic font configuration 
library
ii  libfreetype6            2.4.4-2          FreeType 2 font engine, 
shared lib
ii  libfribidi0             0.19.2-1         Free Implementation of the 
Unicode
ii  libgcc1                 1:4.6.1-4        GCC support library
ii  libgcrypt11             1.4.6-7          LGPL Crypto library - 
runtime libr
ii  libgnutls26             2.10.5-3         the GNU TLS library - 
runtime libr
ii  libgpg-error0           1.10-0.3         library for common error 
values an
ii  libiso9660-7            0.81-4           library to work with 
ISO9660 files
ii  libkate1                0.3.8-1          Kate is a codec for karaoke 
and te
ii  liblircclient0          0.9.0~pre1-1     infra-red remote control 
support -
ii  liblua5.1-0             5.1.4-10         Shared library for the Lua 
interpr
ii  libmad0                 0.15.1b-6        MPEG audio decoder library
ii  libmatroska4            1.2.0-1          extensible open standard 
audio/vid
ii  libmodplug1             1:0.8.8.2-3      shared libraries for mod 
music bas
ii  libmpcdec6              2:0.1~r459-1     MusePack decoder - library
ii  libmpeg2-4              0.4.1-3          MPEG1 and MPEG2 video 
decoder libr
ii  libmtp8                 1.0.6-7          Media Transfer Protocol 
(MTP) libr
ii  libncursesw5            5.9-1            shared libraries for 
terminal hand
ii  libogg0                 1.2.2~dfsg-1     Ogg bitstream library
ii  libpng12-0              1.2.46-3         PNG library - runtime
ii  libpostproc51           4:0.6.2-5        Libav video postprocessing 
library
ii  libproxy0               0.3.1-2          automatic proxy 
configuration mana
ii  libraw1394-11           2.0.7-1          library for direct access 
to IEEE
ii  libschroedinger-1.0-0   1.0.10-2.1       library for 
encoding/decoding of D
ii  libshout3               2.2.2-5+b1       MP3/Ogg Vorbis broadcast 
streaming
ii  libsmbclient            2:3.5.10~dfsg-1  shared library for 
communication w
ii  libspeex1               1.2~rc1-1        The Speex codec runtime library
ii  libstdc++6              4.6.1-4          GNU Standard C++ Library v3
ii  libswscale0             4:0.6.2-5        Libav video scaling library
ii  libtag1c2a              1.7-1            audio meta-data library
ii  libtheora0              1.1.1+dfsg.1-3   The Theora Video 
Compression Codec
ii  libtwolame0             0.3.13-1         MPEG Audio Layer 2 encoding 
librar
ii  libudev0                172-1            libudev shared library
ii  libupnp3                1:1.6.6-5.1      Portable SDK for UPnP 
Devices, ver
ii  libusb-0.1-4            2:0.1.12-18      userspace USB programming 
library
ii  libv4l-0                0.8.5-1          Collection of video4linux 
support
ii  libvcdinfo0             0.7.23-4+b2      library to extract 
information fro
ii  libvlc5                 1.1.10-1+b1      multimedia player and 
streamer lib
ii  libvlccore4             1.1.10-1+b1      base library for VLC and 
its modul
ii  libvorbis0a             1.3.2-1          The Vorbis General Audio 
Compressi
ii  libvorbisenc2           1.3.2-1          The Vorbis General Audio 
Compressi
ii  libxml2                 2.7.8.dfsg-4     GNOME XML library
ii  zlib1g                  1:1.2.3.4.dfsg-3 compression library - runtime

Versions of packages libvlc5 depends on:
ii  libc6                        2.13-10     Embedded GNU C Library: 
Shared lib
ii  libvlccore4                  1.1.10-1+b1 base library for VLC and 
its modul

Versions of packages libvlccore4 depends on:
ii  libc6                         2.13-10    Embedded GNU C Library: 
Shared lib
ii  libdbus-1-3                   1.4.14-1   simple interprocess 
messaging syst
ii  vlc-data                      1.1.10-1   Common data for VLC

Versions of packages vlc is related to:
ii  libavutil50                   4:0.6.2-5  Libav utility library
pn  libavutil51                   <none>     (no description available)

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