Bug#594474: mplayer: -vo fbdev: image displayed with an offset of 16 pixels in y direction

Timo Juhani Lindfors timo.lindfors at iki.fi
Thu Aug 26 09:21:08 UTC 2010


Package: mplayer
Version: 2:1.0~rc4~try1.dsfg1-1
Severity: normal

Steps to reproduce:
1) run the tests on openmoko freerunner with no X server running
2) wget http://lindi.iki.fi/lindi/theora/1050_Lightning_talk_Redirecting_require_rot90.ogv
3) sudo sh -c 'echo qvga-normal > /sys/devices/platform/s3c2440-i2c/i2c-adapter/i2c-0/0-0073/pcf50633-regltr.9/glamo3362.0/glamo-spi-gpio.0/spi2.0/state'
4) make sure /etc/fb.modes has
mode "240x320"
       geometry 240 420 240 320 16
       timings 100000 8 88 2 2 8 2
       accel false
endmode
5) sudo fbset 240x320
6) mplayer -nosound -framedrop -vo fbdev -nocorrect-pts 1050_Lightning_talk_Redirecting_require_rot90.ogv

Expected results:
6) upper left pixel of the video is shown at (0,0)

Actual results:
6) upper left pixel of the video is shown at (0,16)

http://lindi.iki.fi/lindi/theora/1050_Lightning_talk_Redirecting_require_rot90.png

More info:
1) This bug does not occur with 2:1.0~rc3++final.dfsg1-1.

2) I tried to compensate this with -geometry 0:-16 but that causes
"MPlayer interrupted by signal 11 in module: filter_video".

3) This also occurs with -vo fbdev2



-- System Information:
Debian Release: squeeze/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: armel (armv4tl)

Kernel: Linux 2.6.29-GTA02_lindi2-andy-tracking-mokodev
Locale: LANG=C, LC_CTYPE=fi_FI (charmap=ISO-8859-1)
Shell: /bin/sh linked to /bin/dash

Versions of packages mplayer depends on:
ii  libaa1                 1.4p5-38          ascii art library
ii  libasound2             1.0.23-1          shared library for ALSA applicatio
ii  libaudio2              1.9.2-3           Network Audio System - shared libr
ii  libavcodec52           4:0.6-2           ffmpeg codec library
ii  libavformat52          4:0.6-2           ffmpeg file format library
ii  libavutil50            4:0.6-2           ffmpeg utility library
ii  libbz2-1.0             1.0.5-4           high-quality block-sorting file co
ii  libc6                  2.11.2-2          Embedded GNU C Library: Shared lib
ii  libcaca0               0.99.beta17-1     colour ASCII art library
ii  libcdparanoia0         3.10.2+debian-9   audio extraction tool for sampling
ii  libdca0                0.0.5-3           decoding library for DTS Coherent 
ii  libdirectfb-1.2-9      1.2.10.0-4        direct frame buffer graphics - sha
ii  libdvdnav4             4.1.3-7           DVD navigation library
ii  libdvdread4            4.1.3-10          library for reading DVDs
ii  libenca0               1.13-3            Extremely Naive Charset Analyser -
ii  libesd0                0.2.41-7          Enlightened Sound Daemon - Shared 
ii  libfontconfig1         2.8.0-2.1         generic font configuration library
ii  libfreetype6           2.4.2-1           FreeType 2 font engine, shared lib
ii  libfribidi0            0.19.2-1          Free Implementation of the Unicode
ii  libgcc1                1:4.4.4-9         GCC support library
ii  libgif4                4.1.6-9           library for GIF images (library)
ii  libgl1-mesa-glx [libgl 7.7.1-4           A free implementation of the OpenG
ii  libgsm1                1.0.13-3          Shared libraries for GSM speech co
ii  libjack0 [libjack-0.11 1:0.118+svn3796-7 JACK Audio Connection Kit (librari
ii  libjpeg62              6b1-1             The Independent JPEG Group's JPEG 
ii  liblircclient0         0.8.3-5+b1        infra-red remote control support -
ii  liblzo2-2              2.03-2            data compression library
ii  libncurses5            5.7+20100313-2    shared libraries for terminal hand
ii  libogg0                1.2.0~dfsg-1      Ogg bitstream library
ii  libopenal1             1:1.12.854-2      Software implementation of the Ope
ii  libopenjpeg2           1.3+dfsg-4        JPEG 2000 image compression/decomp
ii  libpng12-0             1.2.44-1          PNG library - runtime
ii  libpostproc51          4:0.6-2           ffmpeg video postprocessing librar
ii  libpulse0              0.9.21-3          PulseAudio client libraries
ii  librtmp0               2.3-2             toolkit for RTMP streams (shared l
ii  libsdl1.2debian        1.2.14-6          Simple DirectMedia Layer
ii  libsmbclient           2:3.4.8~dfsg-2    shared library for communication w
ii  libspeex1              1.2~rc1-1         The Speex codec runtime library
ii  libstdc++6             4.4.4-9           The GNU Standard C++ Library v3
ii  libswscale0            4:0.6-2           ffmpeg video scaling library
ii  libtheora0             1.1.1+dfsg.1-3    The Theora Video Compression Codec
ii  libvdpau1              0.4-5             Video Decode and Presentation API 
ii  libx11-6               2:1.3.3-3         X11 client-side library
ii  libxext6               2:1.1.2-1         X11 miscellaneous extension librar
ii  libxinerama1           2:1.1-3           X11 Xinerama extension library
ii  libxss1                1:1.2.0-2         X11 Screen Saver extension library
ii  libxt6                 1:1.0.7-1         X11 toolkit intrinsics library
ii  libxv1                 2:1.0.5-1         X11 Video extension library
ii  libxxf86dga1           2:1.1.1-2         X11 Direct Graphics Access extensi
ii  libxxf86vm1            1:1.1.0-2         X11 XFree86 video mode extension l
ii  zlib1g                 1:1.2.3.4.dfsg-3  compression library - runtime

mplayer recommends no packages.

Versions of packages mplayer suggests:
ii  bzip2                         1.0.5-4    high-quality block-sorting file co
ii  fontconfig                    2.8.0-2.1  generic font configuration library
pn  mplayer-doc                   <none>     (no description available)
pn  netselect | fping             <none>     (no description available)
pn  ttf-freefont                  <none>     (no description available)

-- debconf information:
  mplayer/voutput: autodetect
  mplayer/ttfont: Sans
  mplayer/cfgnote:
  mplayer/replace-existing-files-bail:
  mplayer/install_codecs:
  mplayer/replace-existing-files: false
  mplayer/no-ttfont:
  mplayer/dvd_device: /dev/cdrom





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