How to create a folder in php and right after launch exec?

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I need to create a folder and right after launching the thumbnail created in it.

mkdir(pasta, 0777. true);

if(a pasta recém criada existir ){
   exec("ffmpeg -i ".$currentPath." -vf fps=1/60 " .$pasta_recem_criada."/thumb%03d.png", $output, $return);
}
php ffmpeg

  • if (is_dir("caminho/da/pasta") === true || is_file("caminho/da/pasta") === true) { exec() }

1 answer

1


Use the function’s own return mkdir to check if the folder was created. Ex:

<?php

$folderClip = "clip";
$folderVideos = "~/Videos"

/**
 * Tenta criar a pasta, caso a pasta seja criada
 * retorna `true` e então executa a função `exec`
 * caso contrário, "pula" o código.
 */
if (mkdir($pasta, 0777, true)) {
    exec("ffmpeg -i {$folderVideos}/papa_mike.mp4 -vframes 1 {$folderClip}/papa_mike.png", $output, $return);
}

Note: In case your file is at the root of the project, it is not necessary to pass the current folder.

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