Dreamboard

MartiniB · 23. Oktober 2010

have asked for this simple feature, but during log years it wasnt came -
in case Pyton is too dark for me i wrote in style 'as i can'

priority parameters saved in /etc/enigma2/settings, line config.audio.LanguagePriority=
add them when enigma isnt active, commands for telnet console

Code

init 4
echo "config.audio.LanguagePriority=Latvian#Russian#rus#English#englisch#engl#orj#dos#ORY#orig#org#Tonoption 2#">>/etc/enigma2/settings
init 3

automation of starting this script i have made by add bold lines into /etc/rc3.d/S90UserInit

Zitat

#!/bin/sh

[ ! -e /usr/bin ] && mkdir /usr/bin
[ ! -e /usr/keys ] && mkdir /usr/keys
[ ! -e /usr/script ] && mkdir /usr/script

[ ! -e /var/bin ] && ln -s /usr/bin /var/
[ ! -e /var/keys ] && ln -s /usr/keys /var/
[ ! -e /var/script ] && ln -s /usr/script /var/

[ ! -e /usr/tmp ] && ln -s /tmp /usr/
[ ! -e /var/tmp ] && ln -s /tmp /var/

[ -e /usr/script/python_patcher.sh ] && /usr/script/python_patcher.sh
[ -e /usr/script/skin_patcher.sh ] && /usr/script/skin_patcher.sh

#echo "# Generated by $0">/var/etc/resolv.conf
#echo "nameserver 195.2.96.2">>/var/etc/resolv.conf
#echo "nameserver 10.0.10.251">>/var/etc/resolv.conf
#echo "nameserver 10.0.10.253">>/var/etc/resolv.conf

#route add SrvDSL gw 10.0.10.253
#route add SrvDSL gw 10.0.10.251

if [ -e /usr/script/Set_Audio_Language_by_Priority.sh ]; then
/usr/script/Set_Audio_Language_by_Priority.sh &
fi

exit 0

Alles anzeigen

p.s.
script works, but makes dreambox little freezy, next step is translate it to Python and add somewhere around def zap() in the ChannelSelection.py
or the best place will be change order of tracks when read them at begining
in perfect case must be chosen Latst used track, but on first zap by Language priority

MartiniB · 27. Oktober 2010

tryed different way of starting, instead run script all time long and wait for service change(this made box little freezy)
now i start script just once with new parameter `ExecuteOnce` only on chanel change

to start new way you have to add two lines into /usr/lib/enigma2/python/Screens>ChannelSelection.py and restart gui

Code

def zap(self):
		self.revertMode=None
		ref = self.session.nav.getCurrentlyPlayingServiceReference()
		nref = self.getCurrentSelection()
		if ref is None or ref != nref:
			self.new_service_played = True
			self.session.nav.playService(nref)
			self.saveRoot()
			self.saveChannel(nref)
			config.servicelist.lastmode.save()
			self.addToHistory(nref)
			import os
			os.system("/usr/script/Set_Audio_Language_by_Priority.sh ExecuteOnce")

Alles anzeigen

or use my python_patcher.sh

p.s.
please leave your votes for implement AudioPriority into Enigma2(readPMT), this can be done only by developers
all other ways cant be perfect. Automated audio and subtitles selection

Leatherface · 28. Oktober 2010

Check this thread for both automatic audio and subtitles with proper linebreaks etc....
Teletext subtitles

MartiniB · 10. Februar 2011

UP!

dear Enigma2 developers, why implemet few lines in Enigma2 code is that imposible?

this feature must be as simple for users as simple for developers(make once and forget about it)

from user side:
AudioSelection menu have new button[Menu] where comes that suboptions
1. add current selected tracktitle to priority list
2. change order in priority list(ok=select; up=move up; down=move down; red=remove from list)

from developers side:
1. values stored in /etc/enigma2/settings
parameter: config.audio.LanguagePriority=Latvian#Russian#rus#English#englisch#engl#orj#dos#ORY#orig#org#Tonoption 2#
without count limit
2. used on first zap(when not stored last used track in /etc/enigma2/lamedb)
at the read PMT, and change order of audiotracks in AudioMenu

examle:
if PMT shows there are that tracks

Code

mpeg2;	101;	lang1
mpeg2;	102;	lang2
mpeg2;	103;	lang3
mpeg2;	104;	lang4
ac3;	201;	lang1
ac3;	202;	lang2
ac3;	203;	lang3
ac3;	204;	lang4

and prio list is is =lang3#lang2#lang9 then tracks in AudioMenu must be reordered like

Code

mpeg2;	103;	lang3
ac3;	203;	lang3
mpeg2;	102;	lang2
ac3;	202;	lang2
mpeg2;	101;	lang1
mpeg2;	104;	lang4
ac3;	201;	lang1
ac3;	204;	lang4

but when Ac3 is ON then ac3-s come first

Code

ac3;	203;	lang3
mpeg2;	103;	lang3
ac3;	202;	lang2
mpeg2;	102;	lang2
ac3;	201;	lang1
ac3;	204;	lang4
mpeg2;	101;	lang1
mpeg2;	104;	lang4

MartiniB · 31. Juli 2011

`grep` doesnt work when bash script is call from python

Code

import os
			os.system("/usr/script/Set_Audio_Language_by_Priority.sh ExecuteOnce &")

can someone developer suggest another method read data from files

Zitat

#!/bin/sh
# MartiniB

echo `date +%Y.%m.%d.\ %H:%M:%S`" $0 $1 $$">>/tmp/Set_Audio_Language_by_Priority.LOG

[ "$1" = "ExecuteOnce" ] && ExecuteOnce=1

E2Conf="/etc/enigma2/settings"
[ ! -e $E2Conf ] && exit

CfgLine=config.audio.LanguagePriority=

LangPrioList=`grep $CfgLine $E2Conf| sed -e s/.*Priority=//| sed s/\ /_/g| sed s/\#/\ /g`
echo -e `date +%Y.%m.%d.\ %H:%M:%S`" $crntNameExt -> LangPrioList: $LangPrioList">>/tmp/Set_Audio_Language_by_Priority.LOG

Alles anzeigen

MartiniB · 1. August 2011

same problem with `cat` `and `sed`
looks like Python dont have some permisions to use busybox

kenatonline · 1. August 2011

Seems to me as if you expect the executables to be within the path of
the shell environment you start via python.
Are you sure that the shell environment does load the profile? If not,
load the profile in your script first and retry.
E.g.

Bash

#!/bin/sh
. /etc/profile

MartiniB · 1. August 2011

thanks for answer, but didnt help
tryed
. /etc/profile
and
./etc/profile
btw script were working with OE1.5 images

red commands make just empty line

Zitat

#!/bin/sh
# MartiniB
#. /etc/profile
./etc/profile

#exit
echo `date +%Y.%m.%d.\ %H:%M:%S`" $0 $1 $$">>/tmp/Set_Audio_Language_by_Priority.LOG
echo `grep -h`>>/tmp/Set_Audio_Language_by_Priority.LOG
echo `cat -h`>>/tmp/Set_Audio_Language_by_Priority.LOG
echo `sed -h`>>/tmp/Set_Audio_Language_by_Priority.LOG

exit

Alles anzeigen

kenatonline · 1. August 2011

The space behind the "." (dot) is important. It causes the shell to "source" the file
instead of starting a new session. "Source" means to execute in the current session,
which enables one to set environment variables in a separate script.
You checked that /etc/profile contains the correct path to your executables?

MartiniB · 1. August 2011

Code

root@Dream8k_M4:~# cat /etc/profile
# /etc/profile: system-wide .profile file for the Bourne shell (sh(1))
# and Bourne compatible shells (bash(1), ksh(1), ash(1), ...).


PATH="/usr/local/bin:/usr/bin:/bin"
EDITOR="/bin/vi"        # needed for packages like cron
TERM="xterm"            # Basic terminal capab. For screen etc.


if [ "`id -u`" -eq 0 ]; then
   PATH=$PATH:/usr/local/sbin:/usr/sbin:/sbin:
fi
if [ "$PS1" ]; then
# works for bash and ash (no other shells known to be in use here)
   PS1='\u@\h:\w\$ '
fi


if [ -d /etc/profile.d ]; then
  for i in `ls /etc/profile.d/`; do
    . /etc/profile.d/$i
  done
  unset i
fi


export PATH PS1 OPIEDIR QPEDIR QTDIR EDITOR TERM


umask 022


alias ll='ls -all'
alias update='opkg update && opkg upgrade'
alias debug='init 4 && /usr/bin/enigma2.sh'
root@Dream8k_M4:~#

Alles anzeigen

Rudi1 · 24. Februar 2012

MartiniB

Can you tell if you made some new method for automatic audio languge or which one method works on latest CVS image ?

Thanx!

MartiniB · 24. Februar 2012

didn catch a moment when started work again, with current experimental works

MartiniB · 22. Januar 2013

call web-if commands moved to external /tmp/script