mms.cfg settings

#!/bin/bash

# ------------------------------------------------------------------------------
#
# If you use Mozilla then you can use:
# https://addons.mozilla.org/en-US/firefox/addon/flash-aid/
#
# This script is for NON-Mozilla users. You can set different configurations
# to turn off crashes in Flash, blue-peoples-bug and the like.
#
# Also fiddling around with enabling and disabling HardwareAcceleration (rightclick on video)
# can help you. Sometimes ...
#
# Remember to refresh the page to let the changes take effect.
#
# OverrideGPUValidation    = $1, only 0 or 1. else nothing happens.
# EnableLinuxHWVideoDecode = $2, same as above.
#
# Some settings and how they behave:
#
# Firefox 16.0.2
# Settings                      YouTube         Vimeo            GameTrailers
# OverrideGPUValidation=1
# EnableLinuxHWVideoDecode=1    Works           Crashes plugin   Crashes plugin
#
# OverrideGPUValidation=1
# EnableLinuxHWVideoDecode=0    Bad  Colours    Works            Works
#
# OverrideGPUValidation=0
# EnableLinuxHWVideoDecode=1    Works           Crashes plugin  Crashes plugin
#
# OverrideGPUValidation=0
# EnableLinuxHWVideoDecode=0    Bad Colours     Works            Works
#
#
# Chrome 23.0.1271.64
# Settings                      YouTube         Vimeo           GameTrailers
# OverrideGPUValidation=1
# EnableLinuxHWVideoDecode=1    Crashes plugin  Crashes plugin  Crashes plugin
#
# OverrideGPUValidation=1
# EnableLinuxHWVideoDecode=0    Bad Colours     Works           Works
#
# OverrideGPUValidation=0
# EnableLinuxHWVideoDecode=1    Crashes tab     Crashes tab     Crashes tab
#
# OverrideGPUValidation=0
# EnableLinuxHWVideoDecode=0    Bad colours     Works           Works
#
# ------------------------------------------------------------------------------

MMSCFGPATH="/etc/adobe"
MMSCFGNAME="mms.cfg"
MMSTEMP="mms.cfg.tmp"

fat='\033[1m'
nf='\033[0m'

if [ "$(id -u)" != "0" ]; then
  echo -e "\t${fat}You need the proper rights to edit $MMSCFGPATH/$MMSCFGNAME ! ${nf}"
  return 1
fi

if [ -e $MMSCFGPATH/$MMSCFGNAME ]; then
  echo -e "\t${fat}$MMSCFGPATH/$MMSCFGNAME found. ${nf}"
else
  echo -e "\t${fat}$MMSCFGPATH/$MMSCFGNAME NOT found.${nf}"
  return 1
fi

case $1 in
  0|1)

  sed s#".OverrideGPUValidation.*"#"OverrideGPUValidation=$1"# $MMSCFGPATH/$MMSCFGNAME > $MMSCFGPATH/$MMSTEMP

  ;;
  *) echo "$1: 0 or 1 only." ;;
esac

case $1 in
  0|1)

  sed s#".EnableLinuxHWVideoDecode.*"#"EnableLinuxHWVideoDecode=$2"# $MMSCFGPATH/$MMSTEMP > $MMSCFGPATH/$MMSCFGNAME

  ;;
  *) echo "$2: 0 or 1 only." ;;
esac