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Multimedia ja grafiikka / Vs: Kuvanteko (piirto/digi"maalaus")-ohjelma
« : 05.04.14 - klo:16.10 »MyPaint on hyvä Wacomin piirtopöydän kanssa.
http://mypaint.intilinux.com/?page_id=530
Ystävällisin terveisin Asmo Koskinen.
Ubuntu 22.04 LTS | Lataa ja asenna | Tutustu yhteisöön | Blogi | Yritysten tarjoamat palvelut
Uusimmat julkaisut: 22.04.4 LTS (suositeltu, 22.2.2024) ja 23.10 (16.10.2023).
Tässä osiossa voit tarkastella kaikkia tämän jäsenen viestejä. Huomaa, että näet viestit vain niiltä alueilta, joihin sinulla on pääsy.
Lisäksi tässä yksi mielenkiintoinen tuote.
http://www.hardkernel.com/main/main.php
Mutta jatketaas vielä; mikä olisi oikea ADSL-purkki, kohtuuhintainen, joka osaisi DNS:n oikein?
asmok@ThinkPad:~$ sudo cat /etc/rc.local
[sudo] password for asmok:
#!/bin/sh -e
#
# rc.local
#
# This script is executed at the end of each multiuser runlevel.
# Make sure that the script will "exit 0" on success or any other
# value on error.
#
# In order to enable or disable this script just change the execution
# bits.
#
# By default this script does nothing.
ifdown br0
#
/root/MakeSomeNoise.sh
exit 0
asmok@ThinkPad:~$ sudo cat /root/MakeSomeNoise.sh
#!/bin/bash
/usr/bin/cpufreq-set -c0 -g performance
#
/usr/bin/cpufreq-set -c1 -g performance
#
/usr/bin/cpufreq-set -c2 -g performance
#
/usr/bin/cpufreq-set -c3 -g performance
#
chmod 777 /dev/hpet
#
chmod 777 /dev/rtc0
# EOF
asmok@ThinkPad:~$
asmok@ThinkPad:~/Lataukset$ sudo dpkg -i bcmwl-kernel-source_6.30.223.141+bdcom-0ubuntu2_amd64.deb
[sudo] password for asmok:
(Luetaan tietokantaa... 249713 files and directories currently installed.)
Valmistellaan paketin bcmwl-kernel-source 6.30.223.141+bdcom-0ubuntu2 vaihtamista (käyttäen pakettia bcmwl-kernel-source_6.30.223.141+bdcom-0ubuntu2_amd64.deb)...
Removing all DKMS Modules
Done.
Puretaan korvaavaa bcmwl-kernel-source-pakettia...
Tehdään asetuksia: bcmwl-kernel-source (6.30.223.141+bdcom-0ubuntu2) ...
Loading new bcmwl-6.30.223.141+bdcom DKMS files...
Building for 3.8.0-34-generic and 3.12.5-rt7
Building for architecture x86_64
Building initial module for 3.8.0-34-generic
Done.
wl:
Running module version sanity check.
- Original module
- No original module exists within this kernel
- Installation
- Installing to /lib/modules/3.8.0-34-generic/updates/dkms/
depmod........
DKMS: install completed.
Building initial module for 3.12.5-rt7
Done.
wl:
Running module version sanity check.
- Original module
- No original module exists within this kernel
- Installation
- Installing to /lib/modules/3.12.5-rt7/updates/dkms/
depmod....
DKMS: install completed.
update-initramfs: deferring update (trigger activated)
Suoritetaan kohteen initramfs-tools liipaisimia...
update-initramfs: Generating /boot/initrd.img-3.12.5-rt7
asmok@ThinkPad:~/Lataukset$
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 (rev c4)
00:1c.3 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM77 Express Chipset LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader (rev 01)
03:00.0 Network controller: Broadcom Corporation BCM43228 802.11a/b/g/n
0c:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 07)
Linux ThinkPad 3.12.5-rt7 #1 SMP PREEMPT RT Fri Dec 20 14:54:31 EET 2013 x86_64 x86_64 x86_64 GNU/Linux
Seurasin tätä sivua: http://wiki.linuxaudio.org/wiki/system_configurationChecking if you are root... no - good
Checking filesystem 'noatime' parameter... 3.12.5 kernel - good
(relatime is default since 2.6.30)
Checking CPU Governors... CPU 0: 'performance' CPU 1: 'performance' CPU 2: 'performance' CPU 3: 'performance' - good
Checking swappiness... 10 - good
Checking for resource-intensive background processes... none found - good
Checking checking sysctl inotify max_user_watches... >= 524288 - good
Checking access to the high precision event timer... readable - good
Checking access to the real-time clock... readable - good
Checking whether you're in the 'audio' group... yes - good
Checking for multiple 'audio' groups... no - good
Checking the ability to prioritize processes with chrt... yes - good
Checking kernel support for high resolution timers... found - good
Kernel with Real-Time Preemption... found - good
Checking if kernel system timer is set to 1000 hz... found - good
Checking kernel support for tickless timer... found - good
--
Checking filesystem types... ok.
not found.
** Warning: no tmpfs partition mounted on /tmp
For more information, see:
- http://wiki.linuxaudio.org/wiki/system_configuration#tmpfs
- http://lowlatency.linuxaudio.org
** Set $SOUND_CARD_IRQ to the IRQ of your soundcard to enable more checks.
Find your sound card's IRQ by looking at '/proc/interrupts' and lspci.
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 (rev c4)
00:1c.3 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM77 Express Chipset LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader (rev 01)
03:00.0 Network controller: Broadcom Corporation BCM43228 802.11a/b/g/n
0c:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 07)
Linux ThinkPad 3.8.0-34-generic #49~precise1-Ubuntu SMP Wed Nov 13 18:05:00 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
auto lo
iface lo inet loopback
iface eth0 inet dhcp
#allow-hotplug wlan0
iface wlan0 inet manual
wpa-roam /etc/wpa_supplicant/wpa_supplicant.conf
auto wlan0
iface wlan0 inet static
address 192.168.43.23
gateway 192.168.43.1
netmask 255.255.255.0
network 192.168.43.0
broadcast 192.168.43.255
#iface default inet dhcp
ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev
update_config=1
network={
ssid="RasPi"
psk="..."
proto=WPA
key_mgmt=WPA-PSK
pairwise=TKIP
auth_alg=OPEN
}
Koodia: [Valitse]@xset s off
@xset -dpms
@xset s noblank
# @rm -r .config/libreoffice
# @soffice -show /mnt/info/info.ppt
@qiv -ifsd10 /mnt/info/images/fullhd/*.jpg
@xset s off
@xset -dpms
@xset s noblank
# @rm -r .config/libreoffice
# @soffice -show /mnt/info/info.ppt
# @qiv -ifsd10 /mnt/info/images/fullhd/*.jpg
@bash /mnt/info/videos/video-loop.sh
#!/bin/sh
SERVICE='omxplayer'
while true; do
if ps ax | grep -v grep | grep $SERVICE > /dev/null
then
echo "runing" # sleep 1
else
omxplayer -o hdmi /mnt/info/videos/info.mp4 &
fi
done
yhteensä 1904
drwxrwxrwx 2 pi pi 8192 marra 7 12:42 .
drwxrwxrwx 4 pi pi 8192 tammi 1 1970 ..
-rwxrwxrwx 1 pi pi 1919396 marra 7 12:31 info.mp4
-rwxrwxrwx 1 pi pi 187 marra 7 12:42 video-loop.sh
@xset s off
@xset -dpms
@xset s noblank
# @rm -r .config/libreoffice
# @soffice -show /mnt/info/info.ppt
# @qiv -ifsd10 /mnt/info/images/fullhd/*.jpg
# @bash /mnt/info/videos/video-loop.sh
@chromium --kiosk --incognito http://arkki.cc/frontend/
proc /proc proc defaults 0 0
/dev/mmcblk0p1 /boot vfat defaults 0 2
/dev/mmcblk0p2 / ext4 defaults,noatime 0 1
UUID=6784-B6F3 /mnt/info vfat rw,user,suid,uid=1000,gid=1000,umask=000 0 0
autologin-user=pi
@xset s off
@xset -dpms
@xset s noblank
# @rm -r .config/libreoffice
# @soffice -show /mnt/info/info.ppt
@qiv -ifsd10 /mnt/info/images/fullhd/*.jpg
2818 ? S 6:04 qiv -ifsd10 /mnt/info/images/fullhd/info_01.jpg
/mnt/info/images/fullhd/info_02.jpg /mnt/info/images/fullhd/info_03.jpg
Näistä koneista olisi tärkeätä saada käyttäjätilastoja, esimerkiksi suoritin/muisti/kiintolevykäytöstä ja ketkä näitä resursseja vie, joten kyselenkin, että onko jotain hienoa Dashboardia, jolla voisi yhdellä vilkaisulla nähdä vähän vaikka mitä.
Eli, miksi reitittimet suosivat poolia 192.168.1.100/254 sisäverkossa?
Nyt tuntuu, että tämä taitaa toimia.
Minulla on seuraavalainen kokoonpano: HP2550-verkkotulostin, joka on verkon kautta yhteydessä LTSP-pnp-palvelimeen. Pitäisikö olla USB:lla kiinni palvelimessa?
Miten saisin tuon tulostimen säilymään käynnistys kerrasta toiseen?
Eikun kokeilemaan ja hackaamaan sitä auki: http://digabi.fi/doku.php?id=hackabi
Onko kokemuksia kamerasta joka kuvaa ajaessa edessä tapahtuvat tilanteet?
Tekisi mieli hommata kun nykyään jonkin verran joutuu ajamaan.
Tietääkseni niitä on kolmea sorttia: ns peilikamera, navigaattorin ja kameran yhdistelmä sekä normikamera.
Millaista kokemusta ja kommentteja eri variaatioista löytyy?