[FFmpeg-trac] #1402(FFplay:new): ffplay: doesn't work on a tty console

FFmpeg trac at avcodec.org
Sun Jun 3 16:37:13 CEST 2012


#1402: ffplay: doesn't work on a tty console
-------------------------------------+-------------------------------------
             Reporter:  u ltd.       |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:  FFplay
              Version:  0.11         |               Resolution:
             Keywords:               |               Blocked By:
  tty,console,ffplay                 |  Reproduced by developer:  0
             Blocking:               |
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by u ltd.):

 '''Comment 1:''' related to #1401

 '''Comment 2:''' This happened in xterm on the graphical tty (tty7) in
 KDE4:
 {{{
 % unset DISPLAY
 % ffplay ~/dnw.mp3
 ffplay version N-40844-g0e82d31 Copyright (c) 2003-2012 the FFmpeg
 developers
   built on May 19 2012 15:26:37 with gcc 4.6.2
   configuration: --prefix=/usr --mandir=/usr/share/man --libdir=/usr/lib64
 --shlibdir=/usr/lib64 --disable-stripping --enable-pthreads --disable-
 shared --enable-avfilter --enable-static --enable-libfaac --enable-
 libmp3lame --enable-libxvid --enable-libx264 --enable-nonfree --enable-
 postproc --enable-shared --enable-libdc1394 --enable-libtheora --enable-
 libschroedinger --enable-libvpx --enable-gpl --enable-libopencore-amrnb
 --enable-libopencore-amrwb --enable-version3 --enable-x11grab --enable-
 ffplay
   libavutil      51. 53.100 / 51. 53.100
   libavcodec     54. 21.101 / 54. 21.101
   libavformat    54.  5.100 / 54.  5.100
   libavdevice    53.  4.100 / 53.  4.100
   libavfilter     2. 74.102 /  2. 74.102
   libswscale      2.  1.100 /  2.  1.100
   libswresample   0. 12.100 /  0. 12.100
   libpostproc    52.  0.100 / 52.  0.100
 Could not initialize SDL - Unable to open a console terminal
 (Did you set the DISPLAY variable?)
 %
 }}}
 The interesting thing is that I don't see this text but I see the last
 non-graphical tty I visited.
 Nevertheless I am on tty7 and all key presses go to KDE4 environment. I
 have to press Ctrl-Alt-F1 and Ctrl-Alt-F7 to get back the graphical view.
 Please mind that this happens independent of the use of the -nodisp ffplay
 flag.


 '''Comment 3:''' My system: OpenSUSE 12.1; Kernel 3.1.10-1.9-desktop

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1402#comment:1>
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