mgng · December 12, 2015 07:18
diff --git a/ffmpeg_fps.php b/ffmpeg_fps.php
 <?php
 $out = shell_exec( 'ffmpeg -i sample.mp4 2>&1' );
 preg_match( '/(\d+\.\d+|\d+)\s*fps/', $out, $match );
 print_r( $match );

 // Array
 // (
 //    [0] => 29.98 fps
 //    [1] => 29.98
 // )
	<?php
	$out = shell_exec( 'ffmpeg -i sample.mp4 2>&1' );
	preg_match( '/(\d+\.\d+\|\d+)\s*fps/', $out, $match );
	print_r( $match );

	// Array
	// (
	// [0] => 29.98 fps
	// [1] => 29.98
	// )