Friday, January 14, 2011
How to Split Videos: Video Splitter software Free Download
Aone Ultra Video Splitter 6.1.0113 | 9.62 Mb
Ultra Video Splitter is a tool to help you split, cut or trim a large AVI(Divx, XviD, MPEG4), MPEG I/II, DVD(.VOB), RealMedia(.RM, .RMVB), VCD(.DAT), ASF/WMV file into smaller clips.Using the included video player, you can split a movie file to smaller clips in AVI/DivX ,MPEG I/II, VCD, SVCD, DVD, WMV/ASF format. Ultra Video Splitter provides different splitting mode to make splitting easy.You can extract multiple segments of any size by using the visual editing mode, or split the selection into multiple pieces of equal size automatically.Ultra Video Splitter is an application which helps you split video files.You even can use it to convert a single file.You can change the framerate, size etc as you like. The program does not require any technical experience and is very easy to use.
Key Features:
· Split,cut or trim large video file into smaller clips
· Support large video file, even large then 2GB
· Very fast and without any quality loss.
· Very User-friendly interface
· Supports AVI(Divx,XviD, MPEG4), MPEG I/II, DVD(.VOB), RealMedia(.RM, .RMVB), VCD(.DAT), ASF/WMV
· All supported formats to MPEG1
· All supported formats to MPEG2
· All supported formats to VCD,SVCD,DVD(PAL,NTSC)
· All supported formats to AVI(DivX,XviD, MPEG-4.....)
· All supported formats to Windows Media Format (WMV/ASF)
· Very easy to use.
DOWNLOAD
Thursday, January 13, 2011
Puppy Linux 5.2 Released
Puppy Linux is a distro with a number of interesting design requirements. For example it is designed so small that it can be loaded completely into RAM and run from there, including a large number of applications (assuming have at least 256 MB RAM). You can boot it from a live CD, and once booted up, the CD can be removed and the drive can be used for other purposes. Running completely from RAM means that response is very quick.
Monday, January 10, 2011
How Computer Transfer data without coillsion???
è Take and example of 5 computers.If we connect 4 computers with one another with the ethernet cable,and if few computers are doing data transfer with each other some are of doing http transfer to each other.Some are accessing their emails and so on.All are doing this things simultenously.
è So the question comes to everyone’s mind is that “ why they are not collide with each other ? ”
è I am going to focus in that what exactly the technique or the procedure used by the ethernet,so that collision is not occuring while the data transfer.
Why to have access control ?
Why to have access control ?
è To avoid collision.
è Take and example of traffic signals.There are green yellow and red lights are there.They have defined some rules of the traffic so that accidents/collision of the vehicles should not be occur.In the case of there are no rules then one or the more car will be fall in accidents.
è Take and example of traffic signals.There are green yellow and red lights are there.They have defined some rules of the traffic so that accidents/collision of the vehicles should not be occur.In the case of there are no rules then one or the more car will be fall in accidents.
è So in the case of avoiding this type of collision there should be some rules or the protocols in the system by the computer accessing the internet or the accession the LAN.
è Access Control also helps in the case of collision occurs.There should be collision revovery process in there if collision occurs.
Why exactly the collision occurs ?
è One or mode node are start transferring while others are going on.
è Two or mode nodes are start transmission at the same time.
How computer will come to know that the collision has been occurred in the system or not ?
è To understand the answer of this question we have to understand first that “ What is packets ? ”
1. Packets are nothing but the voltage and the current electric signals.
2. So if the packets are transferred,some voltage is flowing and current also in the ethernet.
3. So if the system has been found that the current electric signals and the volatage is high compare to the default level,it will come to know that the collision has been occurred.
What is Access Control Protocol ? -> Mechanism To Avoid the Collision.
è This has some rules which detects and prevent the collisions.
1. It has an ability to find out the busy medium.So if some new packets came then it wont allow it to transfer through that busy medium.
2. It will wait until that medium becomes free and then will allow packets to transfer through that medium.
3. In the case of rule 1 and 2 are not obeyed then there should be some technique/way which can find/detect the collison.
4. After first collision occures the transmitting nodes should act in such a way that it reduces the chances of the more collisions.
è If this 4 rules are obeyd then no collision can take place into the system and even if it takes place we can recover from it.
Saturday, January 8, 2011
Accounting Software GnuCash Version 2.4.0
GnuCash developers have released version 2.4.0 of the popular open source accounting software and personal finance manager, which now also supports the database systems SQLite3, MySQL, and PostgreSQL. See the official announcement for more details about the current release.
Alien Arena 2011
A new version of the free online FPS (first person shooter) game Alien Arena has been released. Version 7.50 is now available for download as Alien Arena 2011. Since 2004 the game has been downloaded more than 1 million times and is considered one of the best free online games.
Now, you can control computer commands by thought......
MUMBAI: A new software platform, developed by French scientists , which was demonstrated at a tech fest at the Indian Institute of Technology (IIT) here allows individuals to control computer commands by just a 'thought'.
Acting as an interface designed to translate what happens in the brain into a computer command, this software --'OpenViBE'-- is the outcome of a project initiated in 2005 and has a multitude of potential applications.
"The OpenViBE software platform facilitates the design, testing and use of 'brain-computer interfaces' - in other words, systems that process the electrical signals linked with brain activity and translate them into a command that can be understood by machines," computer scientists Yann Renard and Laurent Bonnet said while demonstrating the software at the Department of Computer Sciences, IIT , here yesterday.
These allow individuals to communicate with a computer or any automated system without using their hands or other movements to activate a button or remote control, they said.
"OpenViBE provides a tool that is aimed at a varied audience, from researchers and clinicians to video game developers," they said.
To a query on whether writing by thought was now possible, the scientists replied in affirmative.
A person wearing an EEG (electroencephalogram) cap focuses his attention on the letter that he wants to spell out. When this letter flashes, a particular brain wave is generated which is picked up, detected and interpreted by the machine, they said.
Explaining further in technical terms, the scientists said, "OpenViBE is a series of software libraries and modules written in C++ that can be simply and effectively integrated in order to design real-time applications. Programmer users can develop their own code, while non-programmers can use the graphical interface."
The Brain-Computer Interfaces and OpenViBE can also be used to assist those with motor disabilities -- particularly entirely paralysed persons suffering from locked-in syndrome, in multimedia -- video games and virtual reality and in general to facilitate any type of interaction with an automated system like robotics, home automation.
"They also open up possibilities to treat certain neurological problems, attention disorders, motor recovery after a stroke for example, through rehabilitation processes such as neuro feedback," the scientists said.
Acting as an interface designed to translate what happens in the brain into a computer command, this software --'OpenViBE'-- is the outcome of a project initiated in 2005 and has a multitude of potential applications.
"The OpenViBE software platform facilitates the design, testing and use of 'brain-computer interfaces' - in other words, systems that process the electrical signals linked with brain activity and translate them into a command that can be understood by machines," computer scientists Yann Renard and Laurent Bonnet said while demonstrating the software at the Department of Computer Sciences, IIT , here yesterday.
These allow individuals to communicate with a computer or any automated system without using their hands or other movements to activate a button or remote control, they said.
"OpenViBE provides a tool that is aimed at a varied audience, from researchers and clinicians to video game developers," they said.
To a query on whether writing by thought was now possible, the scientists replied in affirmative.
A person wearing an EEG (electroencephalogram) cap focuses his attention on the letter that he wants to spell out. When this letter flashes, a particular brain wave is generated which is picked up, detected and interpreted by the machine, they said.
Explaining further in technical terms, the scientists said, "OpenViBE is a series of software libraries and modules written in C++ that can be simply and effectively integrated in order to design real-time applications. Programmer users can develop their own code, while non-programmers can use the graphical interface."
The Brain-Computer Interfaces and OpenViBE can also be used to assist those with motor disabilities -- particularly entirely paralysed persons suffering from locked-in syndrome, in multimedia -- video games and virtual reality and in general to facilitate any type of interaction with an automated system like robotics, home automation.
"They also open up possibilities to treat certain neurological problems, attention disorders, motor recovery after a stroke for example, through rehabilitation processes such as neuro feedback," the scientists said.
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