Facebook Twitter ShiftEdit. How-To Geek » How to Hide Zip Files Inside a Picture Without any Extra Software. Since images are read from the header down, and zip files are read from the footer up, you can easily merge them as one single file , and no one will ever know.

How-To Geek » How to Hide Zip Files Inside a Picture Without any Extra Software

Read on to find out how. Embedding Zip Files Inside GIF Files Note: During tests GIF images were the only image type to give consistent results, therefore we recommend you use them as well. The first thing you will need to do is drill down into the directory that’s holding both your GIF image as well as your zip file, so press the Win + R keyboard combination, type cmd into the run box and hit enter. When the command prompt opens you can use the cd command to change directories. How to Create a Secretly Disguised Folder Without Extra Software. Almost anyone knows how to make a “hidden” folder in Windows, most people also know how to make Explorer show hidden folders.

How to Create a Secretly Disguised Folder Without Extra Software

Instead, if your folder looked like an innocent shortcut no one would know you have data in there. Using Command Prompt to Disguise a Folder. Cachea tus páginas en 5 pasos (PHP) How to Install KVM and Create Virtual Machines on Ubuntu. If you’re using Linux, you don’t need VirtualBox or VMware to create virtual machines.

How to Install KVM and Create Virtual Machines on Ubuntu

You can use KVM – the kernel-based virtual machine – to run both Windows and Linux in virtual machines. You can use KVM directly or with other command-line tools, but the graphical Virtual Machine Manager (Virt-Manager) application will feel most familiar to people that have used other virtual machine programs.


Flash. Css. QR code. Flash to ipad. Cache. Vi Complete Key Binding List. This is not intended as a tutorial.

vi Complete Key Binding List

It is a reference on what every vi key binding does, followed by some useful vi tricks and tips. An expert will probably know most of these already, but an intermediate vi user will find valuable information, and even an expert may learn a thing or two. complete key binding reference Definitions UNBOUND - this key is not normally bound to any vi commandword - a lower-case word ("w", "b", "e" commands) is defined by a consecutive string of letters, numbers, or underscore, or a consecutive string of characters that is not any of {letters, numbers, underscore, whitespace} Word - an upper-case word ("W", "B", "E" commands) is a consecutive sequence of non-whitespace. sentenceparagraphcursor motion command - any command which positions the cursor is ok here, including the use of numeric prefixes.


Quick and simple image placeholders. A Smarter Way to Serve High-Resolution Images. Given enough time, all simple, already solved problems of the web eventually rear their ugly heads again.

A Smarter Way to Serve High-Resolution Images

Remember when limited bandwidth was a huge problem? Then bandwidth was infinite. Ffmpeg audio/video manipulation. How To Force File Download With PHP. Function output_file($file, $name, $mime_type='') if(!

How To Force File Download With PHP

Is_readable($file)) die('File not found or inaccessible!') ; HOWTO: quick reference on audio & video encoding with ffmpeg. The purpose of this article is to serve as a quick reference on how to use ffmpeg for audio and video encoding.

HOWTO: quick reference on audio & video encoding with ffmpeg

Boy can these ffmpeg flags be tricky to remember, especially codec names: they can really drive me crazy :) Let's cover audio encoding first (MPEG, MP3, AAC, 3GPP AMR, OGG, FLAC & WMA). Then, we'll talk about video (MPEG, FLV, XVID, MP4, Theora, WMV, H.264 & MKV), with a tiny bit of benchmarking as well. Finally, we'll try some heavy duty video compression for mobile devices. 19 ffmpeg commands for all needs. Getting infos from a video file ffmpeg -i video.avi Turn X images to a video sequence ffmpeg -f image2 -i image%d.jpg video.mpg.

19 ffmpeg commands for all needs

MP4Box 0.4.6 rev2735. GPAC 0.5.0 Posted on 25 May 2012 by Jean Release 0.5.0 of GPAC is finally out, with many new features and bug fixes, including: - MPEG-DASH and HLS support (players and MP4Box) - MPEG-U Widgets and UPnP support in the player - Stereo and multiview display support - Better AVC and SVC support including OpenSVC decoder integration - More live tools: RTP, MPEG-TS, T-DMB support, scene encoders (BIFS and RME/DIMS) - iOS and Android support - and many other good things.

MP4Box 0.4.6 rev2735

OMA DRM. In order to encrypt a 3GP/MP4 file into a PDCF file, MP4Box uses the same process as ISMA encryption, only the drm file syntax changes.


Just like any XML file, the file must begin with the usual xml header. The file encoding SHALL BE UTF-8. The file is then a collection of OMATrack elements placed under an OMADRM document root (currently ignored). Each element describes all OMA DRM information needed to encrypt a given track.

Mobile detection

Char0n/ffmpeg-php. CodeScale PEAR channel. EaselJS: A Javascript Library for Working with the HTML5 Canvas Element. Recent Updates Follow @CreateJS November 2014 Updates in preparation for next release (coming soon).New class model, with big performance increases. Node.js. Convert 3gp Using Ffmpeg? Jul 24, 2007 I'm relatively new to PHP and am creating a website which will take uploaded files and convert them to FLV files for quick viewing using an FLV player.

It is similar to YouTube. After a successful upload I hope to first convert the video file to FLV, and then create a thumbnail from the FLV file. In my upload script, the two commands follow eachother: exec("Video to FLV Conversion");exec("Thumbnail creation"); Installing FFMPEG and FFMPEG-PHP on CentOS. Last few weeks couple of my colleagues were working on a website that required converting videos to FLV format which is much similar to what youtube does. Inorder to do this they were using ffmpeg which does all the video conversion.

He also used ffmpeg-php which is an extension for PHP that allows to retrieve information regarding a video file. So I had to get a local development environment working for this particular project. I had an Ubuntu 7.04 box and found this tutorial for installing ffmpeg and ffmpeg-php. What FFMPEG-PHP can do and how to use the most out of it.

Need help using specific FFMPEG-PHP functions or some programming help? Let our experienced technicians help you debug your problem for FREE. Sign up today and post at our online community: FFMPEG-PHP Help Forums. 6.5. Encoding to MPEG format. MEncoder can create MPEG (MPEG-PS) format output files. Usually, when you are using MPEG-1 or MPEG-2 video, it is because you are encoding for a constrained format such as SVCD, VCD, or DVD. The specific requirements for these formats are explained in the VCD and DVD creation guide section. To change MEncoder's output file format, use the -of mpeg option. Example: mencoder input.avi -of mpeg -ovc lavc -lavcopts vcodec=mpeg1video \ -oac copy other_options -o output.mpg.