Use FFmpeg in PHP to get video thumbnails and video total time-long instances

This article mainly introduces the use of FFmpeg in PHP to get video thumbnails and video total time long examples, the need for friends can refer to the

The code is as follows:

Get thumbnails of video files

function Getvideocover ($file, $time, $name) {

if (empty ($time)) $time = ' 1 ';//default intercept first second frame

$strlen = strlen ($file);

$videoCover = substr ($file, 0, $strlen-4);

$videoCoverName = $videoCover. JPG ';//thumbnail name

EXEC ("Ffmpeg-i". $file. "-y-f mjpeg-ss". $time. "-T 0.001-s 320x240". $name. "", $out, $status);

$str = "Ffmpeg-i". $file. "-y-f mjpeg-ss 3-t". $time. "-S 320x240". $name;

echo $str. "

";

$result = System ($STR);

}

Gets the total length and creation time of the video file

function GetTime ($file) {

$vtime = EXEC ("Ffmpeg-i". $file. " 2>&1 | grep ' Duration ' | Cut-d '-F 4 | sed s/,//");//Total length

$ctime = Date ("y-m-d h:i:s", Filectime ($file));//Creation time

$duration = Explode (":", $time);

$duration _in_seconds = $duration [0]*3600 + $duration [1]*60+ round ($duration [2]);//Convert to second

Return Array (' Vtime ' => $vtime,

' CTime ' => $ctime

);

}

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