php duration

This article mainly introduces how to use the FFmpeg interface in php to obtain the video playback duration, bit rate, thumbnail, and creation time, which has some reference value. if you need it, you can understand it. FFmpeg is a video plug-in. we

Php uses the FFmpeg interface to obtain the video playback duration, bit rate, thumbnail, and creation time. The ffmpeg Creation Time FFmpeg is a video plug-in. We can call the FFmpeg interface to obtain video information, including video playback

FFmpeg is a video plug-in, we can use the call FFmpeg interface to obtain information about the video, including video playback length, video bitrate, video thumbnail and video creation time, this article introduces how PHP uses FFmpeg interface to

This article describes how to use FFMPEG in PHP to obtain video thumbnails and video durations. For more information, see The Code is as follows: // Obtain the thumbnail of the video fileFunction getVideoCover ($ file, $ time, $ name ){If (empty ($

This article mainly introduces the method of PHP based on the duration of the second calculation, has a certain reference value, now share to everyone, the need for friends can refer to /** * Calculate Duration * * @param int $second seconds *

Understand the session in PHP and control the duration of the session, session validity 0. What is a session?The Chinese translation of the session is called "conversation", its original meaning refers to the beginning and end of a series of

Copy codeThe Code is as follows:// Obtain the thumbnail of the video fileFunction getVideoCover ($ file, $ time, $ name ){If (empty ($ time) $ time = '1'; // the first frame of the first second is intercepted by default.$ Strlen = strlen ($ file );//

PHP uses FFmpeg to obtain video playback duration, bit rate, and other information. Note: passthru is used in this article. Some virtual hosts may disable this command. The Code is as follows: PHP & 1'); function getVideoInfo ($ file) {$ command =

Php obtains the instance code & lt ;? Php & nbsp; // calculate the system startup time. & nbsp; $ UPTIME & nbsp; 32936982.68; & nbsp; & nbsp; $ DA php obtains the system startup duration instance code // Calculate the system startup time. $

php Two-dimensional array traversal assignmentMy personal wording in the project:Traversing a two-dimensional arrayforeach ($tmp _array as $key = + $value) { URL for dynamically generated pictures $attach _url =