Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: libav (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1648721
Title:
does not read mpeg transport streams since #1643467
Status in libav package in Ubuntu:
Confirmed
Bug description:
Since the security update to 6:9.20-0ubuntu0.14.04.1 triggered today
by #1643467, vlc and mplayer do not play mpeg transport streams that
were previously playable. Other types of stream are unaffected.
Description: Ubuntu 14.04.5 LTS
Release: 14.04
libav-tools 6:9.20-0ubuntu0.14.04.1
libavcodec54:amd64 6:9.20-0ubuntu0.14.04.1
libavdevice53:amd64 6:9.20-0ubuntu0.14.04.1
libavfilter3:amd64 6:9.20-0ubuntu0.14.04.1
libavformat54:amd64 6:9.20-0ubuntu0.14.04.1
libavresample1:amd64 6:9.20-0ubuntu0.14.04.1
libavutil52:amd64 6:9.20-0ubuntu0.14.04.1
libswscale2:amd64 6:9.20-0ubuntu0.14.04.1
vlc 2.1.6-0ubuntu14.04.2
mplayer 2:1.1+dfsg1-0ubuntu3
$ mplayer -ao sdl file.mpg
MPlayer 1.1-4.8 (C) 2000-2012 MPlayer Team
mplayer: could not connect to socket
mplayer: No such file or directory
Failed to open LIRC support. You will not be able to use your remote control.
Playing file.mpg.
libavformat version 54.20.4 (external)
Mismatching header version 54.20.3
MPEG-PS file format detected.
VIDEO: MPEG2 720x576 (aspect 3) 50.000 fps 9500.0 kbps (1187.5 kbyte/s)
Load subtitles in /
Failed to open VDPAU backend libvdpau_r600.so: cannot open shared object
file: No such file or directory
[vdpau] Error when calling vdp_device_create_x11: 1
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
libavcodec version 54.35.1 (external)
Mismatching header version 54.35.0
Selected video codec: [ffmpeg2] vfm: ffmpeg (FFmpeg MPEG-2)
==========================================================================
==========================================================================
Requested audio codec family [mpg123] (afm=mpg123) not available.
Enable it at compilation.
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
AUDIO: 48000 Hz, 2 ch, floatle, 256.0 kbit/8.33% (ratio: 32000->384000)
Selected audio codec: [ffmp2float] afm: ffmpeg (FFmpeg MPEG layer-1 and
layer-2 audio)
==========================================================================
[AO SDL] Samplerate: 48000Hz Channels: Stereo Format floatle
[AO SDL] Unsupported audio format: 0x1d.
Failed to create secure directory (/run/user/0/pulse): Permission denied
Failed to create secure directory (/run/user/0/pulse): Permission denied
AO: [sdl] 48000Hz 2ch s16le (2 bytes per sample)
Starting playback...
Unsupported AVPixelFormat 53
Movie-Aspect is 1.78:1 - prescaling to correct movie aspect.
VO: [xv] 720x576 => 1024x576 Planar YV12
MPlayer interrupted by signal 11 in module: decode_video
- MPlayer crashed by bad usage of CPU/FPU/RAM.
Recompile MPlayer with --enable-debug and make a 'gdb' backtrace and
disassembly. Details in DOCS/HTML/en/bugreports_what.html#bugreports_crash.
- MPlayer crashed. This shouldn't happen.
It can be a bug in the MPlayer code _or_ in your drivers _or_ in your
gcc version. If you think it's MPlayer's fault, please read
DOCS/HTML/en/bugreports.html and follow the instructions there. We can't and
won't help unless you provide this information when reporting a possible
bug.
[ This binary of MPlayer in Debian is currently compiled with
'--enable-debug'; the debugging symbols are in the package
'mplayer-dbg'.]
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