Add readme

README.md

@@ -1,2 +1,80 @@
 # FFmpeg-Library
 FFMPEG library, available to anyone.
+
+This library is create for personal use, but if you want to use it feel free to use it :) .
+To use it you will need to go deeper and see what the functions are doign, since it is a personal use i am not going to document everything
+
+### How To use
+
+First you need all of the libraries to use it 
+
+```
+use FFMpegLib\Initializer;
+use FFMpegLib\Executor\Executor;
+use FFMpegLib\Commands\VideoDurationCommand;
+use FFMpegLib\Commands\CreateImagesCommand;
+use FFMpegLib\Commands\GifCommand;
+use FFMpegLib\FileFinder\FileFinder;
+```
+
+Then you need to initalize it
+
+```
+Initializer::initializeFFMpeg();
+```
+
+You can get video duration with
+
+```
+$videoDurationCommand = new VideoDurationCommand('video.flv', APP_PATH);
+
+Executor::executeCommand($videoDurationCommand);
+
+$videoDurationCommand->getDuration(); // it returns an instance of Time
+```
+
+To create images suitable for gif:
+
+```
+$imagesPath = APP_PATH . '/assets/images/image.png';
+$videoPath = APP_PATH . '/assets/videos/video.flv';
+
+$createImagesCommand = new CreateImagesCommand(
+	$videoPath, 
+	$imagesPath, 
+	'00:30:40', 
+	'00:0:03', 
+	$videoDurationCommand->getDuration());
+
+Executor::executeCommand($createImagesCommand);
+```
+
+Take note you need to delete the images yourself as the option is not yet implemented
+
+
+You can create a gif with:
+```
+$gifCommand = new GifCommand(APP_PATH . '/assets/images/image.png', APP_PATH . '/assets/images/t.gif');
+Executor::executeCommand($gifCommand);
+```
+
+You need to specify the full path of the video for every command except for the duration, there i use a finder for the base path, but you can pass the full path as well.
+
+to get the images/frames created from createImagesCommand use 
+```
+$createImagesCommand->framesCreated();
+```
+
+The time Class
+
+methods:
+```
+getSeconds(); //returns seconds, you need a Time object to call all of theese methods
+getMinutes();
+getHours();
+getFullTime();
+getTimeInSeconds();
+getTimeInMinutes();
+create();// static method -- Time::create()
+createFromString(); // static method -- Time::createFromString()
+```