Ubuntu-Laravel 5.6-无法加载ffprobe(使用php-ffmpeg) [英] Ubuntu - Laravel 5.6 - Unable to load ffprobe (using php-ffmpeg)

问题描述

我在ubuntu系统上安装了ffmpeg和ffprobe(可以通过命令行访问)

I have ffmpeg and ffprobe installed on my ubuntu system (can access it via command line)

ffmpeg和ffprobe位于/usr/bin/

ffmpeg and ffprobe are located in /usr/bin/

我通过作曲家安装了这些

I installed these via composer

"php-ffmpeg/binary-driver": "dev-master",
"php-ffmpeg/php-ffmpeg": "^0.11.1",

我已经完成: 使用FFMpeg;

I've done: use FFMpeg;

// in index() function//

$ffmpeg = FFMpeg\FFMpeg::create([
    'ffmpeg.binaries'  => '/usr/bin/ffmpeg',
    'ffprobe.binaries' => '/usr/bin/ffprobe'
]);

并仍然获得

FFMpeg \异常\ ExecutableNotFoundException

FFMpeg \ Exception \ ExecutableNotFoundException

无法加载FFProbe

Unable to load FFProbe

为此，我查看了大约30个论坛，但没有运气，有些指导会有所帮助

I have looked at about 30 forums for this and no luck, some direction would be helpful

更新 我尝试了chmod +x /usr/bin/ffprobe

然后重新启动，什么也不做.

Then restarted, did nothing.

然后我尝试了:

sudo chgrp www-data /usr/bin/ffprobe sudo chmod g+x /usr/bin/ffprobe

sudo chgrp www-data /usr/bin/ffprobe sudo chmod g+x /usr/bin/ffprobe

然后重新启动，什么也不做.

Then restarted, did nothing.

更新 我忘了提到我在docker中运行php-fpm + nginx.我为php-ffmpeg添加了pbmedia包装器，如果我在没有docker的情况下运行laravel项目(php artisan服务)，它就可以正常工作.

UPDATE I forgot to mention that I am running php-fpm + nginx in docker.I added pbmedia wrapper for php-ffmpeg and If I run the laravel project without docker (php artisan serve) it works fine.

现在的问题是，我需要从Docker内部引用/usr/bin/ffprobe目录

The issue now is that I need to reference the /usr/bin/ffprobe directory from within docker

推荐答案

您提到的

ffmpeg和ffprobe位于/usr/bin/

ffmpeg and ffprobe are located in /usr/bin/

，但稍后在/usr/local/bin/

$ffmpeg = FFMpeg\FFMpeg::create([
    'ffmpeg.binaries'  => '/usr/local/bin/ffmpeg',
    'ffprobe.binaries' => '/usr/local/bin/ffprobe'
]);

那是要检查的一件事.

另一个是确保二进制文件为php以..运行的正确用户设置了可执行位，在ubuntu下，该用户可能是www-data(如果不确定您的php脚本发出的输出是whoami或id -un等).

The other is to ensure that the binaries have the executable bit set for the right user that php runs as .. under ubuntu this user may be the www-data (if you're unsure have your php script emit the output of whoami or id -un, etc).

sudo chgrp www-data /usr/bin/ffprobe
sudo chmod g+x      /usr/bin/ffprobe

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