mozartk/get-keyframes

Get keyframes from video clip

v1.0.0 2018-09-19 14:26 UTC

Requires

• php: >=5.5.0
• alchemy/binary-driver: ^4.1
• monolog/monolog: ^1.23
• symfony/process: ^3.4

Requires (Dev)

• phpunit/phpunit: >=5.4.3
• squizlabs/php_codesniffer: ^2.3

MIT

• :mozartk

• mozartk
• get-keyframes

README

Now you can easily get the keyframes from videofiles with php.

Installation

Run the composer command

composer require mozartk/get-keyframes

getKeyframes can be installed with Composer by adding the library as a dependency to your composer.json file.

{
    "require": {
        "mozartk/get-keyframes": "~1.0"
    }
}

Basic Usage

How to run

// Include your autoload 
require_once 'vendor/autoload.php';

use mozartk\GetKeyFrames\GetKeyFrames;

$info = new GetKeyFrames(); // Initialize your library
$data = $info->getVideoInfo("./samples.mkv"); //load videofiles

print_r($data); //print keyframes result

Result

Array
(
    [frame] => Array
        (
            [0] => 0
            [1] => 1
            [2] => 4
            [3] => 8
            [4] => 250
            [5] => 338
            [6] => 588
            [7] => 838
            [8] => 1088
        )

    [time] => Array
        (
            [0] => 0.000000
            [1] => 0.017000
            [2] => 0.067000
            [3] => 0.133000
            [4] => 4.160000
            [5] => 5.624000
            [6] => 9.784000
            [7] => 13.944000
            [8] => 18.104000
        )

)

If you need to work with large size files

Add the following at the start of your script

ini_set('max_execution_time', -1);

License

Made by mozartk.
The MIT License (MIT). Please see License File for more information.