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PHP-FFmpeg/PHP-FFmpeg

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PHP FFmpeg

PHP-FFmpeg 是一个面向对象的封装库，用于在 PHP 应用程序中执行 FFmpeg 二进制命令。它作为一个多媒体处理库和工具包，通过标准化的程序接口实现音频和视频文件的转码、剪辑、合并和过滤。

该项目为视频处理、音频编辑和媒体元数据提取提供了专门的驱动程序。这些驱动程序允许应用视觉滤镜、修改音频采样率，并探测多媒体文件以获取技术规格和验证文件完整性。

该库涵盖了广泛的媒体处理能力，包括格式转换、流同步和音频波形生成。它支持程序化的视频编辑任务，如帧提取、媒体拼接，以及用于合成多个媒体源的复杂滤镜图编排。

Features

  • FFmpeg Transcoders - Provides a comprehensive PHP wrapper for FFmpeg to automate media transcoding across different formats and codecs.
  • Binary Wrappers - Provides a programmatic PHP API that wraps the external FFmpeg binary to execute media processing commands.
  • Media Metadata Extraction - Extracts technical specifications, stream details, and duration from multimedia files for validation and organization.
  • FFmpeg Wrappers - Provides an object-oriented PHP interface for executing FFmpeg binary commands for media processing.
  • Filter Graph Applications - Orchestrates complex audio and video filter chains using FFmpeg's libavfilter syntax.
  • Media Metadata Extractors - Probes multimedia files to retrieve technical specifications and validate file integrity.
  • Multimedia Processing - Ships a comprehensive toolkit for transcoding, clipping, merging, and filtering media files.
  • Media Transcoding - Transforms audio and video files between different containers, codecs, and bitrates.
  • CLI Argument Builders - Constructs complex CLI arguments by mapping internal PHP configurations to structured FFmpeg flags and options.
  • Child Process Execution - Spawns and manages external FFmpeg system processes to handle resource-intensive media encoding tasks.
  • Audio Processing - Offers programmatic tools for modifying audio sample rates, updating metadata, and processing audio streams.
  • Audio-Video Synchronization - Aligns audio and video streams by correcting timing delays to ensure perfect playback synchronization.
  • Media Concatenators - Combines multiple audio or video files into a single output stream sequentially.
  • Stream Manipulations - Allows programmatic control over media playback speed, duration, and overall stream quality.
  • Filter-Based Compositing - Merges multiple video sources and creates collages through the orchestration of FFmpeg filter graphs.
  • Audio Driver Abstractions - Implements a specialized audio editing driver to adjust sample rates and modify audio metadata.
  • Video Stream Filter Chain Applications - Supports chaining video filters for operations like rotating, resizing, cropping, and watermarking.
  • Video Clip Extraction - Enables cutting audio or video files at specific timecodes to produce shorter segments.
  • Video Frame Extraction - Captures static images from video streams at specific timecodes.
  • Video Editing - Automates video editing tasks such as cutting, trimming, rotating, and watermarking via programmatic controls.
  • Video Manipulation Drivers - Provides a specialized video manipulation toolkit for applying filters, extracting frames, and modifying playback properties.
  • Process Output Captures - Captures and parses standard output from FFmpeg to monitor transcoding progress and retrieve metadata.
  • Interface-Based Decoupling - Utilizes PHP interfaces to decouple the library API from specific versions of the underlying FFmpeg binary.
  • Email and Files - Wrapper for the FFmpeg video processing library.

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PHP FFmpeg 的开源替代方案

相似的开源项目，按与 PHP FFmpeg 的功能重合度排序。
  • kkroening/ffmpeg-pythonkkroening 的头像

    kkroening/ffmpeg-python

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    ffmpeg-python is a Python wrapper that translates programmatic method calls into command-line arguments for executing FFmpeg media processing tasks. It functions as a multimedia transcoding interface and a media stream capture tool, allowing for the recording of live audio and video from hardware devices and network sources. The library features a fluent interface for constructing complex directed graphs of audio and video filters through method chaining. It also includes an FFprobe metadata extractor that retrieves structured technical properties from media files and returns them as Python d

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  • microshow/rxffmpegmicroshow 的头像

    microshow/RxFFmpeg

    4,732在 GitHub 上查看↗

    RxFFmpeg is an Android multimedia framework and media transcoder based on FFmpeg. It provides a set of tools for video and audio editing, transcoding, and processing on Android devices. The framework integrates a video player component for rendering local files and network streams with zoom and rotation support. It also includes specialized libraries for Android video editing, such as cropping and splicing, and Android audio processing for mixing tracks and modifying voice pitch. The project covers broad media manipulation capabilities, including the conversion of images to video, the extrac

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  • fluent-ffmpeg/node-fluent-ffmpegfluent-ffmpeg 的头像

    fluent-ffmpeg/node-fluent-ffmpeg

    8,251在 GitHub 上查看↗

    node-fluent-ffmpeg is a Node.js wrapper for FFmpeg that provides a fluent interface for executing media commands and processing files. It functions as a process manager that handles the lifecycle of external FFmpeg binaries, enabling programmatic media transcoding, video thumbnail generation, and metadata extraction via ffprobe. The library distinguishes itself through a command builder that translates JavaScript method calls into command-line arguments. It features event-driven progress monitoring to track processed frames and throughput, as well as the ability to route processed media data

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  • wang-bin/qtavwang-bin 的头像

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    4,250在 GitHub 上查看↗

    QtAV is a cross-platform media engine and multimedia framework that combines FFmpeg decoding with the Qt framework for audio and video rendering. It functions as a hardware-accelerated video player, an OpenGL video renderer, and a multimedia stream transcoder. The project distinguishes itself through a hardware-abstraction decoding layer that utilizes GPU interfaces such as VA-API and VideoToolbox to decode high-resolution video. It employs a zero-copy memory transfer path to move decoded video data directly to graphics APIs, reducing CPU overhead and enabling high-performance YUV rendering.

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查看 PHP FFmpeg 的所有 30 个替代方案→

常见问题解答

php-ffmpeg/php-ffmpeg 是做什么的？

PHP-FFmpeg 是一个面向对象的封装库，用于在 PHP 应用程序中执行 FFmpeg 二进制命令。它作为一个多媒体处理库和工具包，通过标准化的程序接口实现音频和视频文件的转码、剪辑、合并和过滤。

php-ffmpeg/php-ffmpeg 的主要功能有哪些？

php-ffmpeg/php-ffmpeg 的主要功能包括：FFmpeg Transcoders, Binary Wrappers, Media Metadata Extraction, FFmpeg Wrappers, Filter Graph Applications, Media Metadata Extractors, Multimedia Processing, Media Transcoding。

php-ffmpeg/php-ffmpeg 有哪些开源替代品？

php-ffmpeg/php-ffmpeg 的开源替代品包括： kkroening/ffmpeg-python — ffmpeg-python is a Python wrapper that translates programmatic method calls into command-line arguments for executing… microshow/rxffmpeg — RxFFmpeg is an Android multimedia framework and media transcoder based on FFmpeg. It provides a set of tools for video… fluent-ffmpeg/node-fluent-ffmpeg — node-fluent-ffmpeg is a Node.js wrapper for FFmpeg that provides a fluent interface for executing media commands and… wang-bin/qtav — QtAV is a cross-platform media engine and multimedia framework that combines FFmpeg decoding with the Qt framework for… leandromoreira/ffmpeg-libav-tutorial — This project is a C-based media engineering guide and multimedia processing framework designed for managing codecs,… zulko/moviepy — MoviePy is a Python video editing library and automated video processor designed for programmatically cutting,…