FFmpeg-iOS
This swift package enables you to use FFmpeg libraries in your iOS, Mac Catalyst and tvOS apps.
Installation
.package(url: "https://github.com/kewlbear/FFmpeg-iOS.git", from: "0.0.1")
Usage
import avformat
var ifmt_ctx: UnsafeMutablePointer<AVFormatContext>?
var ret = avformat_open_input(&ifmt_ctx, filename, nil, nil)
See https://github.com/kewlbear/YoutubeDL-iOS.
Building Libraries
You can install build tool
Mint
$ mint install kewlbear/FFmpeg-iOS
or run from source.
Swift Package Manager
git clone https://github.com/kewlbear/FFmpeg-iOS.git
cd FFmpeg-iOS
You should omit "swift run" from following commands if you installed build tool.
To download FFmpeg source and build .xcframeworks:
$ swift run ffmpeg-ios
To build fat libraries:
$ swift run ffmpeg-ios --disable-xcframework
To download x264 source and build fat libraries:
$ swift run ffmpeg-ios x264 --disable-xcframework
For other usages:
$ swift run ffmpeg-ios -h
OVERVIEW: Build FFmpeg libraries for iOS as xcframeworks
USAGE: ffmpeg-ios <subcommand>
OPTIONS:
-h, --help Show help information.
SUBCOMMANDS:
build (default) Build framework module
framework Create .xcframework
module Enable modules to allow import from Swift
fat Create fat library
dep Install build dependency
source Download library source code
See 'ffmpeg-ios help <subcommand>' for detailed help.
$ swift run ffmpeg-ios build -h
OVERVIEW: Build framework module
USAGE: ffmpeg-ios build <options>
ARGUMENTS:
<lib> ffmpeg, fdk-aac, lame or x264 (default: ffmpeg)
OPTIONS:
--enable-libfdk-aac enable AAC de/encoding via libfdk-aac
--enable-libx264 enable H.264 encoding via x264
--enable-libmp3lame enable MP3 encoding via libmp3lame
--disable-xcframework Create fat library instead of .xcframework
--disable-module
--source-directory <source-directory>
Library source directory (default: ./<lib>)
--build-directory <build-directory>
directory to contain build artifacts (default: ./build)
--arch <arch> architectures to include (default: arm64, x86_64)
--library <library> libraries to include (default: avcodec, avdevice, avfilter, avformat, avutil, swresample, swscale)
--deployment-target <deployment-target>
(default: 12.0)
--extra-options <extra-options>
additional options for configure script
--release <release> FFmpeg release (default: snapshot)
--url <url>
--frameworks <frameworks>
(default: ./Frameworks)
--output <output> default: <lib>-fat
--fdk-aac-source <fdk-aac-source>
(default: ./fdk-aac-2.0.1)
--x264-source <x264-source>
(default: ./x264-master)
--lame-source <lame-source>
(default: ./lame-3.100)
-h, --help Show help information.
$
License
LGPL v2.1+