Posts Tagged ‘wiki’

Playing Mame Arcade old school games on Debian Wheezy 7.0 Linux

Wednesday, May 29th, 2013

Play arcade games on Debian GNU Linux 7 Wheezy Tux arcade logo

To play the good old arcade on Debian Linux in previous releases I used GNOME's xmame frontend gxmame in Debian 5.0 Lenny and in Debian 6.0 gxmame was no longer working fine so I was using a KDE package frontend called kamefu.

Yesterday I just re-installed my laptop with latest stable Debian 7 Wheezy and after installing re-installing all packages I regularly use it happened gxmame and kamefu are no longer available in Debian 7. It was kinda of shocking since I already so much get accustomed to kamefu that I don't want to switch to other Mame GNOME GUI frontend.

I tried building kamefu from source (btw kamefu is still in very early development stage 0.1 with no luck). After the epic fail and my laziness to look for what kind of header files part of KDE I have to install. I read what is written on Mame in Debian Wiki here and found out about existence of new package in Debian 7 – gnome-video-arcade, as well understand the so far well knon xmame package is substituted by one called mame. Though name changed mame is not much different from xmame. In theory mame pack should be complete substitute for xmame but in practice my experiments showed xmame was running much more ROM files than the new mame binary.

Here is what I did to have running most of my Mame ROm files on Debian 7 Linux;
 

1. Install mame gnome-video-arcade, mame-tools and xmame-tools debs

noah:~$ apt-get --yes install mame mame-tools xmame-tools
...


2. Create default config file for mame bin
noah:~$ cd .mame
noah:~/.mame$ mame -cc

mame -cc command generates mame.ini config file;

noah:~/mame$ ls -al mame.ini
-rw-r--r-- 1 hipo hipo 6660 май 25 18:31 mame.ini

3.Add location to Mame Rom files in config file

noah:~/mame$ vim mame.ini

Near beginning of file there is section:

 

#
# CORE SEARCH PATH OPTIONS
#
rompath                   $HOME/mame/roms;/usr/local/share/games/mame/roms;/usr/share/games/mame/roms;

At the end of rompath include location of MAME ROMs in my case ROMS are located in;
/disk/Games/Mames/roms
 

rompath                   $HOME/mame/roms;/usr/local/share/games/mame/roms;/usr/share/games/mame/roms;/disk/Games/Mames/roms;

Further on to test which ROMS will work and which not compatible;

noah:~/mame$ mame -verifyroms |grep -i good
1941j       : yi22b.1a (279 bytes) - NOT FOUND - NO GOOD DUMP KNOWN
romset 1942a [1942] is good
1943        : bm.7k (65536 bytes) - NOT FOUND - NO GOOD DUMP KNOWN
1943kai     : bm.7k (65536 bytes) - NOT FOUND - NO GOOD DUMP KNOWN
1943u       : bm.7k (65536 bytes) - NOT FOUND - NO GOOD DUMP KNOWN
romset 1944 is good
romset 1944j [1944] is good
romset 280zzzap is good
romset 3kokushi is good
romset 3stooges is good
romset 4dwarrio is good
.....

 

4. Launch gnome-video-arcade binary

noah:~/.mame$ gnome-video-arcade

On first run, you will have to wait a about 10 minutes for program to Index all Rom files it loads up the CPU severely and looks like the program is hanged …

GNOME video arcade debian Linux play arcade games GUI program screenshot
 

As you can see the interface is very simplistic, there is Preferences (menu) but there is almost nothing to configure;

GNOME Video arcade Debian Linux preferences general

AA
Gnome video arcade games on debian linux preferences columns One very unpleasent thing is many of the best games didn't work anymore. Some great arcade games like Punisher, Captain Command, Cadillacs and Dinosaurs who worked perfectly fine on old xmame + kamefu, don't work anymore with mame + gnome-video-arcade.

Besides its simplicty gnome-video-arcade has the precious feature to Record Played Games. To record yourself playing and later replay it use menus;

Game -> Record

or use shortcut (CTRL+R)

How to fix Pulseaudio and Skype crappy sound glitches, choppy sound and crackling on Debian GNU / Linux

Tuesday, January 10th, 2012

I've experienced plenty of problems with Pulseaudio and Skype output sound hell crappy. This stupid proprietary program Skype is a total crap … Anyways again thanks to ArchLinux's wiki, I've used the two mentioned steps to fix all this Skype in / out problems …

1. Fix problems with Glitches, voice skips and crackling In file /etc/pulse/default.pa its necessery to substitute the line;

load-module module-udev-detect

with

load-module module-udev-detect tsched=0

2. Resolve Choppy sound in (Pulseaudio) -> Skype

In /etc/pulse/daemon.conf two lines has to be also substituted:

; default-sample-rate = 44100

Should become;

default-sample-rate = 48000

3. Change /etc/default/pulseaudio to allow dynamic module loading

It is a good idea to the default settings from DISALLOW_MODULE_LOADING=1 to DISALLOW_MODULE_LOADING=0 .This step is not required and I'm not sure if it has some influence on solving sound in / out problems with Skype but I believe it can be helpful in some cases..

So in /etc/default/pulseaudio Substitute:

DISALLOW_MODULE_LOADING=1

to;

DISALLOW_MODULE_LOADING=0

4. Restart PulseAudio server

After the line is changed and substituted a restart of PulseAudio is required. For PulseAudio server restart a gnome session logout is necessery. Just LogOff logged Gnome user and issue cmd:

debian:~# pkill pulseaudio

This will kill any left pulseaudio server previous instances.
 

BSD tips

Thursday, February 7th, 2008

On one of my previous posts I give an url to a great wiki. Unfortunately I have seen I have given a wrong linkhere is the mediawiki bsdtips.utcorp.net Today I have to go to a German classes. I’m in doubt what kind of laptop to take I doubt between IBM Thinkpad and Dell. IBM’s has ati where I prefer having nvidia. On the other hand I know not all of Dell’s hardware would probably work correctly in Linux and BSD. Another problem is IBM is being selled with preinstalled XP … END—–

Useful BSD tips

Saturday, January 26th, 2008

I have collected a bunch of useful bsd tips stored into files they can be seen here bsd_tips Also something very precious as tips is the wiki of gongoputch (a kewl guy hanging around on irc.freenode.net ##freebsd). Here is the Wiki too bsdtips . Now about my day a normal day like everyday more or less :). I have fasted and prayed for 3 days only on water I feel really good now. I have to fast again soon. Weakening the flesh definetely enpowers The Spirit! :).I was very nicely surpriced today when I went to the Stephanie’s office (Our teacher from Holland) and find out that I have passed the HRQM exam with 4.5 ! As usually I prayed before the exam trusting on the Lord’s guidance and help and he led me and helped me! Blessed be the God of Israel 🙂 For his mercies to me (like to everybody on earth 🙂 are countless. Today I found Classic.Games.Collection.1982-1987 and I intend to walk through the games and have some fun :). END—–