Monday, April 6, 2009

Science Tech Telescope Instructions

netscape still lives



as a first step you need to enable repositories mediubuntu and then install the necessary software: sudo wget

http://www.medibuntu.org/sources.list.d/hardy.list - output-document = / etc / apt / sources.list.d / medibuntu.list

sudo apt-get install mencoder

then just use this command

file.3gp mencoder-ovc lavc-oac mp3lame-o file.avi

Hello.


Friday, April 3, 2009

Mono How Long Until Tonsils Return To Normal

convert 3gp files to avi in \u200b\u200bmencoder with hardy

In today's post I note how to extract pictures (JPG file

) from a video clip using mplayer

.


Please note that:


1 second of video = 25 frames,


So from a file of 10 seconds is potentially decomposable
JPG

250 files, each of which


corresponds to a single frame.



mplayer
simply using the following command line will have the effect




tuo_video.avi mplayer-vo jpeg

- nosound




-vo
indicates the "Video Output" to be used, in this case jpeg



- nosound


need to make faster encoding that otherwise would "expect" the audio


An alternative is instead use ffmpeg


:





mkdir


frames



ffmpeg


-


the


tuo_video.avi






Get Flock -

y

-


an


-


sameq


-

f
image
2

-

r



2 / 1




frames

08D.

jpg








command breaks the file into several video input images that compose it, Take 2
every second and by copying the directory
"
frames
"







Thursday, April 2, 2009

5.12.1.512drivers For Xp Pro

Extract fotoghrammi a video using mplayer in Ubuntu Intrepid Ibex


webcams supported by gspca driver with version 2.27 of the kernel have stopped working. My Webcam WB-1400T webcam a rare example of truly horrible desin combined with poor performance is supported by that driver.


lsusb Bus 006 Device 004: ID 093rd: 2468 Pixart Imaging, Inc. CamMaestro 2.5DU/X-EYE/Orite SC-120/ICGear TravelCam / Easy Snap Snake Eye WebCam

A list of the webcams supported by this driver Here you can find

. Then we go this bug prevents you from using your webcam with mplayer, ekiga and amsn, afflict different webcams like the Logitech QuickCam, ClickSmart, OrbiCam and Zoom Vimicro ZS0301, Philips SPC900NC. There is a long discussion about this on launchpad (bug 260918

) eloquent title: "needed: Associated libv4l and application patches (or" gspca stopped working in 2.6.27 ")".
To resolve this problem, install a version of v4l greater than or equal to 0.5.2. To do aggiornamenton add the following repository / etc / apt / sources.list and the reed sudo aptitude update & & sudo aptitude upgrade


http://ppa.launchpad.net/lool/ubuntu intrepid main deb
http://ppa.launchpad.net/lool/ubuntu intrepid main deb-src

Now, however, is necesaria compile the driver by hand, download the driver source code from here gspcav1-20071224.tar.gz tar xvf cd gspcav1-20071224
Now we patch the source with the patch that you can download
here;
scompttate the patch folder and type
gspcav1-20071224 patch-p1