Showing posts with label fedora. Show all posts
Showing posts with label fedora. Show all posts

Tuesday, April 18, 2017

How can I capture a video of my screen in fedora

How can I capture a video of my screen in fedora


Use VLC Player

How to install vlc?
from a terminal
su -c yum -y install vlc
How to make a screencast using Vlc?


Select OPEN MEDIA
Select CAPTURE DEVICE tab
Change capture mode to DESKTOP
Change Options to 25 f/s
Choose CONVERT option instead of play option
In the Convert window add the destination file via the BROWSE
button then name the file TEST.MPG (VLC does require the extension so the file becomes TEST.MPG rather than just TEST)
Change the PROFILE to VIDEO - H.264 + AAC (TS)
Click the setting button and change the VIDEO CODEC options to:
BITRATE 1200kb/s
FRAME RATE 25.00 fps
Click SAVE
Choose the DEINTERLACE option
Click START


Available link for download

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Tuesday, February 14, 2017

Guide Install Skype 4 3 on Fedora 20

Guide Install Skype 4 3 on Fedora 20


1. Install Skype 4.3 on Fedora 20/19/18/17/16 and Skype 4.0 on CentOS/Red Hat (RHEL) 6.5/6.4/6.3/6.2/6.1/6

1.1 Change root user

su -
## OR ##
sudo -i

1.2 Install Needed Dependencies

yum install alsa-lib.i686 fontconfig.i686 freetype.i686 glib2.i686 libSM.i686 libXScrnSaver.i686 libXi.i686 libXrandr.i686 libXrender.i686 libXv.i686 libstdc++.i686 pulseaudio-libs.i686 qt.i686 qt-x11.i686 zlib.i686
Same command on multiple lines:
yum install alsa-lib.i686 fontconfig.i686 freetype.i686 
glib2.i686 libSM.i686 libXScrnSaver.i686 libXi.i686 
libXrandr.i686 libXrender.i686 libXv.i686 libstdc++.i686 
pulseaudio-libs.i686 qt.i686 qt-x11.i686 zlib.i686
On Fedora install also following package:
yum install qtwebkit.i686

1.3 Download Skype 4.3 Dynamic or Skype 4.0 Static Package

cd /tmp
 
## Skype 4.2 Dynamic for Fedora ##
wget --trust-server-names http://www.skype.com/go/getskype-linux-dynamic
 
## Skype 4.0 Static for CentOS / Red Hat (RHEL) / Scientific Linux (SL) ##
wget http://download.skype.com/linux/skype_static-4.0.0.8.tar.bz2

1.4 Extract Skype

mkdir /opt/skype
 
## Extract Skype 4.3 on Fedora ##
tar xvf skype-4.3* -C /opt/skype --strip-components=1
 
## Extract Skype 4.0 on CentOS / Red Hat (RHEL) / Scientific Linux (SL) ##
tar xvf skype_static* -C /opt/skype --strip-components=1

1.5 Create libtiff.so.4 link on CentOS / Red Hat (RHEL) / Scientific Linux (SL)

Note: This is not needed on Fedora
cd /usr/lib
 
ln -s libtiff.so.3 /usr/lib/libtiff.so.4

1.6 Create Launcher, Link icons, lang and sounds

ln -s /opt/skype/skype.desktop /usr/share/applications/skype.desktop
ln -s /opt/skype/icons/SkypeBlue_48x48.png /usr/share/icons/skype.png
ln -s /opt/skype/icons/SkypeBlue_48x48.png /usr/share/pixmaps/skype.png
 
touch /usr/bin/skype
chmod 755 /usr/bin/skype
Open /usr/bin/skype with text editor and add following content:
#!/bin/sh
export SKYPE_HOME="/opt/skype"
 
$SKYPE_HOME/skype --resources=

Available link for download



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Thursday, October 27, 2016


          

        










Hướng dẫn cà i đặt Eclipse trên Fedora



Hướng dẫn cà i đặt Eclipse trên Fedora


N?n t?ng Eclipse (Eclipse Platform) ???c thi?t k? ?? xây d?ng các môi tr??ng phát tri?n tích h?p (các IDE). 
Nó có th? ???c dùng ?? t?o ra các gi?i pháp tính toán ?a d?ng, xuyên su?t t? ??u ??n cu?i cho nhi?u môi tr??ng thi hành.

Cài ??t Eclipse SDK 4.3.2 (Kepler) trên Fedora 20/19/18, CentOS/Red Hat (RHEL) 6.5/5.10
1. Cài ??t Sun/Oracle Java JDK 7
Install Sun/Oracle Java JDK 7 on Fedora, CentOS, Red Hat (RHEL)
2. T?i v? Eclipse SDK 4.3.2 (Kepler)
T?i v? t? www.eclipse.org/downloads. Ch?n b?n 32 bit ho?c 64 tùy theo phiên b?n fedora hi?n hành.
3. Truy c?p vào quy?n root
su -
## OR ##
sudo -i
4. Gi?i nén gói Eclipse (ví d?: to /opt <???ng_d?n>)
## x86 - 32-bit ##
tar -xvzf eclipse-standard-kepler-R-linux-gtk.tar.gz -C /opt
 
## x86_64 - 64-bit ##
tar -xvzf eclipse-standard-kepler-R-linux-gtk-x86_64.tar.gz -C /opt
5. Thêm quy?n truy c?p ??n t?t c? các file
chmod -R +r /opt/eclipse
6. T?o ???ng d?n Eclipse ??n /usr/bin path
touch /usr/bin/eclipse
chmod 755 /usr/bin/eclipse
 
## Open eclipse file with your favourite editor ##
nano -w /usr/bin/eclipse
 
## Paste following content to file ##
#!/bin/sh
export ECLIPSE_HOME="/opt/eclipse"
 
$ECLIPSE_HOME/eclipse $*
7. T?o icon trên Gnome desktop
## Create following file, with our favourite editor ##
/usr/share/applications/eclipse.desktop
 
## Add following content to file and save ##
[Desktop Entry]
Encoding=UTF-8
Name=Eclipse
Comment=Eclipse SDK 4.3.2
Exec=eclipse
Icon=/opt/eclipse/icon.xpm
Terminal=false
Type=Application
Categories=GNOME;Application;Development;
StartupNotify=true
8. Ch?y Eclipse 4.3.2
From command line use eclipse command
eclipse
ho?c


9. Giao di?n Eclipse 4.3 , ?ang ch?y trên Fedora 20 64-bit

Available link for download



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