php - Laravel 无法识别 laravel-ffmpeg 方法

问题描述

我想使用来自 Github 的 Laravel-ffmpeg 存储库为流式视频添加水印，但它无法识别自己的方法。我已经根据 repo-s readme.md 文件从这里安装了带有 composer 的包：https ://github.com/pascalbaljetmedia/laravel-ffmpeg

我知道这里有一个类似的问题。但是没有人回答这个问题，我已经在文件中找到了方法。

安装工作正常。为了流式传输视频，我使用以下代码：https ://codesamplez.com/programming/php-html5-video-streaming-tutorial

但是当我将上面的代码放到open()方法中时，Laravel 并没有fromDisk从 FFMpeg.php 文件中找到方法。

FFMpeg::fromDisk('videos')
            ->open('steve_howe.mp4')
            ->addFilter($clipFilter)
            ->export()
            ->toDisk('converted_videos')
            ->inFormat(new \FFMpeg\Format\Video\X264)
            ->save('short_steve.mkv');

我的 composer.json 看起来像这样：

{
    "name": "laravel/laravel",
    "type": "project",
    "description": "The Laravel Framework.",
    "keywords": [
        "framework",
        "laravel"
    ],
    "license": "MIT",
    "require": {
        "php": "^7.1.3",
        "fideloper/proxy": "^4.0",
        "illuminate/config": "5.8.*",
        "illuminate/filesystem": "5.8.*",
        "illuminate/log": "5.8.*",
        "illuminate/support": "5.8.*",
        "laravel/framework": "5.8.*",
        "laravel/tinker": "^1.0",
        "league/flysystem": "~1.0",
        "pbmedia/laravel-ffmpeg": "^4.0",
        "php-ffmpeg/php-ffmpeg": "^0.13",
        "symfony/process": "~4.0"
    },
    "require-dev": {
        "beyondcode/laravel-dump-server": "^1.0",
        "filp/whoops": "^2.0",
        "fzaninotto/faker": "^1.4",
        "mockery/mockery": "^1.0",
        "nunomaduro/collision": "^3.0",
        "phpunit/phpunit": "^7.5"
    },
    "config": {
        "optimize-autoloader": true,
        "preferred-install": "dist",
        "sort-packages": true
    },
    "extra": {
        "laravel": {
            "dont-discover": []
        }
    },
    "autoload": {
        "psr-4": {
            "App\\": "app/"
        },
        "classmap": [
            "database/seeds",
            "database/factories"
        ]
    },
    "autoload-dev": {
        "psr-4": {
            "Tests\\": "tests/"
        }
    },
    "minimum-stability": "dev",
    "prefer-stable": true,
    "scripts": {
        "post-autoload-dump": [
            "Illuminate\\Foundation\\ComposerScripts::postAutoloadDump",
            "@php artisan package:discover --ansi"
        ],
        "post-root-package-install": [
            "@php -r \"file_exists('.env') || copy('.env.example', '.env');\""
        ],
        "post-create-project-cmd": [
            "@php artisan key:generate --ansi"
        ]
    }
}

我怎么能对识别方法的 Laravel 说呢？

提前感谢您的帮助

标签： phplaravelffmpeg

php - Laravel 无法识别 laravel-ffmpeg 方法

问题描述

解决方案

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