MPlayer: Difference between revisions

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(Replaced content with 'To install MPlayer on an XO with 13.2.8, into Terminal type; sudo yum localinstall -y \ !http://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-$(rpm -E %fe…')
 
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It is possible to install MPlayer on the XO, without any recompiling.
To install MPlayer on an XO with [[13.2.8]], into Terminal type;
The process is relatively tedious, and will require loading in a large group of dependencies.


sudo yum localinstall -y \
Note that MPlayer, or anything functional, may not respect the patent laws of your jurisdiction; make things work at your own risk. See [[Restricted formats]].
!http://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-$(rpm -E %fedora).noarch.rpm \

!http://download1.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-$(rpm -E %fedora).noarch.rpm && \
== Installation ==
sudo yum install -y mplayer

=== Precompiled binary ===
Anna Bham reports
: The old precompiled binary from http://thepete.com/xo/mplayer.tar.bz2 works on [[8.2.0]], for playing mp3s, anyway. I haven't tried other media yet.

=== Package installation ===

This will require a live internet connection, and some quality time in the [[Terminal Activity]].

* become [[root]]: <code>[[su -l]]</code>
* import the Livna [http://www.fedorafaq.org/#gpgsig public key]: <code><nowiki># rpm --import http://rpm.livna.org/RPM-LIVNA-GPG-KEY</nowiki></code>
** '''As of [http://rpm.livna.org/rlowiki/ 2008-11-03], "rpm.livna.org merged into [http://rpmfusion.org RPM Fusion]", so these commands are ''obsolete''.
* install the Livna repository package. There are different versions for [[Release notes/8.2.0]] and earlier OLPC software releases (see [[What release am I running?]]):
** <code><nowiki># rpm -i http://rpm.livna.org/livna-release-9.rpm</nowiki></code> (for [[8.2.0]])
** <code><nowiki># rpm -i http://rpm.livna.org/livna-release-7.rpm</nowiki></code> (for earlier releases)
* perform an update of the package database: <code># yum update</code>
* [''optional / obsolete''] if you try to install MPlayer: <code># yum install mplayer</code> - it won't work, but it will list the missing dependencies
* the required [http://rpm.pbone.net/index.php3/stat/4/idpl/5528126/com/libdvdnav-4.1.1-3.fc7.i386.rpm.html libdvdnav-4.1.1-3.fc7] lives outside any known repository - select a mirror and install the repository package: <code><nowiki># rpm --nodeps -i [mirror URL]</nowiki></code> <br> (e.g. (link broken) <code><nowiki># rpm --nodeps -i http://ftp.belnet.be/pub/mirror/Mandrakelinux/current/i586/media/main/backports/libdvdnav4-4.1.1-0.956.2mdv2008.0.i586.rpm</nowiki></code>)
* install MPlayer: <code># yum install mplayer</code>
* [''optional''] install MPlayer GUI: <code># yum install mplayer-gui</code>

The interface not "Sugar-ified", but the [[Sugar]] GUI will simply use a placeholder icon in the running app ring.

== Configuration ==

MPlayer's default settings need a little modification.
Modify or create the files as listed below:

{{Box File|1=~/.mplayer/config|
2=
<pre style="margin: 5px; border: none; padding: 0; background: none;">
# cache to help with slower flash drives
cache=1024

# fullscreen mode
fs=yes
</pre>
}}
Note: The window manager will always give fullscreen, but the MPlayer setting ensures using the right aspect ratio.
{{Box File|1=~/.mplayer/input.conf|
2=
<pre style="margin: 5px; border: none; padding: 0; background: none;">
##
## MPlayer input control file
##
## You are able to redefine default keyboard/joystick/mouse/LIRC bindings, or
## add new ones here.
## See DOCS/tech/slave.txt for possible commands that can be bound.
## Also see mplayer -input cmdlist for other possible options.
## The file should be placed in the $HOME/.mplayer directory.
##

RIGHT seek +10
KP6 seek +10
LEFT seek -10
KP4 seek -10
DOWN seek -60
KP2 seek -60
UP seek +60
KP8 seek +60
PGUP seek 600
PGDWN seek -600
KP3 pause
KP7 volume -1
KP9 volume +1
KP1 osd

m mute
# switch_audio # switch audio streams
+ audio_delay 0.100
- audio_delay -0.100
[ speed_mult 0.9091 # scale playback speed
] speed_mult 1.1
{ speed_mult 0.5
} speed_mult 2.0
BS speed_set 1.0 # reset speed to normal
q quit
ESC quit
ENTER pt_step 1 1 # skip to next file
p pause
. frame_step # advance one frame and pause
SPACE pause
HOME pt_up_step 1
END pt_up_step -1
> pt_step 1 # skip to next file
< pt_step -1 # previous
INS alt_src_step 1
DEL alt_src_step -1
o osd
I osd_show_property_text "${filename}" # display filename in osd
z sub_delay -0.1 # subtract 100 ms delay from subs
x sub_delay +0.1 # add
9 volume -1
/ volume -1
0 volume 1
* volume 1
1 contrast -1
2 contrast 1
3 brightness -1
4 brightness 1
5 hue -1
6 hue 1
7 saturation -1
8 saturation 1
( balance -0.1 # adjust audio balance in favor of left
) balance +0.1 # right
d frame_drop
r sub_pos -1 # move subtitles up
t sub_pos +1 # down
#? sub_step +1 # immediately display next subtitle
#? sub_step -1 # previous
#? sub_scale +0.1 # increase subtitle font size
#? sub_scale -0.1 # decrease subtitle font size
f vo_fullscreen
T vo_ontop # toggle video window ontop of other windows
w panscan -0.1 # zoom out with -panscan 0 -fs
e panscan +0.1 # in
s screenshot # take a png screenshot with -vf screenshot
# S will take a png screenshot of every frame

h tv_step_channel 1
l tv_step_channel -1
n tv_step_norm
b tv_step_chanlist

##
## GUI
##

#l gui_loadfile
#t gui_loadsubtitle
#a gui_about
#s gui_stop
#p gui_playlist
#r gui_preferences
#c gui_skinbrowser

##
## Joystick section
## WARNING: joystick support has to be explicitly enabled at
## compiletime with --enable-joystick
##

JOY_RIGHT seek 10
JOY_LEFT seek -10
JOY_UP seek 60
JOY_DOWN seek -60
JOY_BTN0 pause
JOY_BTN1 osd
JOY_BTN2 volume 1
JOY_BTN3 volume -1
</pre>
}}
(modified version of the <code>/etc/mplayer</code> example - the early <code>KP</code>* bindings are all that really matter)

== See Also ==

* [[VLC]]


[[Category:Video]]
[[Category:Video]]

Latest revision as of 21:13, 20 December 2016

To install MPlayer on an XO with 13.2.8, into Terminal type;

sudo yum localinstall -y \
!http://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-$(rpm -E %fedora).noarch.rpm \
!http://download1.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-$(rpm -E %fedora).noarch.rpm && \
sudo yum install -y mplayer