Swiftpack.co -  shogo4405/HaishinKit.swift as Swift Package
Swiftpack.co is a collection of thousands of indexed Swift packages. Search packages.
shogo4405/HaishinKit.swift
Camera and Microphone streaming library via RTMP, HLS for iOS, macOS, tvOS.
.package(url: "https://github.com/shogo4405/HaishinKit.swift.git", from: "1.1.6")

HaishinKit (formerly lf)

Platform Language CocoaPods GitHub license

  • Camera and Microphone streaming library via RTMP, HLS for iOS, macOS, tvOS.
  • Issuesの言語は、日本語が分かる方は日本語でお願いします!

Sponsored with 💖 by
Stream Chat
Enterprise Grade APIs for Feeds & Chat. Try the iOS Chat tutorial 💬

Communication

  • If you need help with making LiveStreaming requests using HaishinKit, use a GitHub issue with Bug report template
    • The trace level log is very useful. Please set Logboard.with(HaishinKitIdentifier).level = .trace.
    • If you don't use an issue template. I will immediately close the your issue without a comment.
  • If you'd like to discuss a feature request, use a GitHub issue with Feature request template.
  • If you want to support e-mail based communication without GitHub issue.
    • Consulting fee is $50/1 incident. I'm able to response a few days.
  • If you want to contribute, submit a pull request!

Features

RTMP

  • ☑ Authentication
  • ☑ Publish and Recording (H264/AAC)
  • Playback (Beta)
  • ☑ Adaptive bitrate streaming
    • ☑ Handling (see also #126)
    • ☑ Automatic drop frames
  • ☐ Action Message Format
    • ☑ AMF0
    • ☐ AMF3
  • ☑ SharedObject
  • ☑ RTMPS
    • ☑ Native (RTMP over SSL/TLS)
    • Tunneled (RTMPT over SSL/TLS) (Technical Preview)
  • RTMPT (Technical Preview)
  • ReplayKit Live as a Broadcast Upload Extension (Technical Preview)

HLS

  • ☑ HTTPService
  • ☑ HLS Publish

Rendering

- HKView GLHKView MTHKView
Engine AVCaptureVideoPreviewLayer OpenGL ES Metal
Publish
Playback ×
VIsualEffect ×
Condition Stable Stable Beta

Others

  • Support tvOS 10.2+ (Technical Preview)
    • tvOS can't publish Camera and Microphone. Available playback feature.
  • ☑ Hardware acceleration for H264 video encoding, AAC audio encoding
  • ☑ Support "Allow app extension API only" option
  • Support GPUImage framework (~> 0.5.12)
  • Objective-C Bridging

Requirements

- iOS OSX tvOS XCode Swift CocoaPods Carthage
1.1.0+ 9.0+ 10.11+ 10.2+ 12.0+ 5.0+ 1.5.0+ 0.29.0+
1.0.0+ 8.0+ 10.11+ 10.2+ 11.0+ 5.0+ 1.5.0+ 0.29.0+
0.11.0+ 8.0+ 10.11+ 10.2+ 10.0+ 5.0 1.5.0+ 0.29.0+

Cocoa Keys

Please contains Info.plist.

iOS 10.0+

  • NSMicrophoneUsageDescription
  • NSCameraUsageDescription

macOS 10.14+

  • NSMicrophoneUsageDescription
  • NSCameraUsageDescription

Installation

*Please set up your project Swift 5.3. *

CocoaPods

source 'https://github.com/CocoaPods/Specs.git'
use_frameworks!

def import_pods
    pod 'HaishinKit', '~> 1.1.6'
end

target 'Your Target'  do
    platform :ios, '9.0'
    import_pods
end

Carthage

github "shogo4405/HaishinKit.swift" ~> 1.1.6

Swift Package Manager

https://github.com/shogo4405/HaishinKit.swift

License

BSD-3-Clause

Donation

Paypal

Bitcoin

3FnjC3CmwFLTzNY5WPNz4LjTo1uxGNozUR

Prerequisites

Make sure you setup and activate your AVAudioSession.

import AVFoundation
let session = AVAudioSession.sharedInstance()
do {
    // https://stackoverflow.com/questions/51010390/avaudiosession-setcategory-swift-4-2-ios-12-play-sound-on-silent
    if #available(iOS 10.0, *) {
        try session.setCategory(.playAndRecord, mode: .default, options: [.defaultToSpeaker, .allowBluetooth])
    } else {
        session.perform(NSSelectorFromString("setCategory:withOptions:error:"), with: AVAudioSession.Category.playAndRecord, with: [
            AVAudioSession.CategoryOptions.allowBluetooth,
            AVAudioSession.CategoryOptions.defaultToSpeaker]
        )
        try session.setMode(.default)
    }
    try session.setActive(true)
} catch {
    print(error)
}

RTMP Usage

Real Time Messaging Protocol (RTMP).

let rtmpConnection = RTMPConnection()
let rtmpStream = RTMPStream(connection: rtmpConnection)
rtmpStream.attachAudio(AVCaptureDevice.default(for: AVMediaType.audio)) { error in
    // print(error)
}
rtmpStream.attachCamera(DeviceUtil.device(withPosition: .back)) { error in
    // print(error)
}

let hkView = HKView(frame: view.bounds)
hkView.videoGravity = AVLayerVideoGravity.resizeAspectFill
hkView.attachStream(rtmpStream)

// add ViewController#view
view.addSubview(hkView)

rtmpConnection.connect("rtmp://localhost/appName/instanceName")
rtmpStream.publish("streamName")
// if you want to record a stream.
// rtmpStream.publish("streamName", type: .localRecord)

RTML URL Format

  • rtmp://server-ip-address[:port]/application/[appInstance]/[prefix:[path1[/path2/]]]streamName
    • [] mark is an Optional.
    rtmpConneciton.connect("rtmp://server-ip-address[:port]/application/[appInstance]")
    rtmpStream.publish("[prefix:[path1[/path2/]]]streamName")
    
  • rtmp://localhost/live/streamName
    rtmpConneciton.connect("rtmp://localhost/live")
    rtmpStream.publish("streamName")
    

Settings

var rtmpStream = RTMPStream(connection: rtmpConnection)

rtmpStream.captureSettings = [
    .fps: 30, // FPS
    .sessionPreset: AVCaptureSession.Preset.medium, // input video width/height
    // .isVideoMirrored: false,
    // .continuousAutofocus: false, // use camera autofocus mode
    // .continuousExposure: false, //  use camera exposure mode
    // .preferredVideoStabilizationMode: AVCaptureVideoStabilizationMode.auto
]
rtmpStream.audioSettings = [
    .muted: false, // mute audio
    .bitrate: 32 * 1000,
]
rtmpStream.videoSettings = [
    .width: 640, // video output width
    .height: 360, // video output height
    .bitrate: 160 * 1000, // video output bitrate
    .profileLevel: kVTProfileLevel_H264_Baseline_3_1, // H264 Profile require "import VideoToolbox"
    .maxKeyFrameIntervalDuration: 2, // key frame / sec
]
// "0" means the same of input
rtmpStream.recorderSettings = [
    AVMediaType.audio: [
        AVFormatIDKey: Int(kAudioFormatMPEG4AAC),
        AVSampleRateKey: 0,
        AVNumberOfChannelsKey: 0,
        // AVEncoderBitRateKey: 128000,
    ],
    AVMediaType.video: [
        AVVideoCodecKey: AVVideoCodecH264,
        AVVideoHeightKey: 0,
        AVVideoWidthKey: 0,
        /*
        AVVideoCompressionPropertiesKey: [
            AVVideoMaxKeyFrameIntervalDurationKey: 2,
            AVVideoProfileLevelKey: AVVideoProfileLevelH264Baseline30,
            AVVideoAverageBitRateKey: 512000
        ]
        */
    ],
]

// 2nd arguemnt set false
rtmpStream.attachAudio(AVCaptureDevice.default(for: AVMediaType.audio), automaticallyConfiguresApplicationAudioSession: false)

Authentication

var rtmpConnection = RTMPConnection()
rtmpConnection.connect("rtmp://username:password@localhost/appName/instanceName")

Screen Capture

// iOS
rtmpStream.attachScreen(ScreenCaptureSession(shared: UIApplication.shared))
// macOS
rtmpStream.attachScreen(AVCaptureScreenInput(displayID: CGMainDisplayID()))

HTTP Usage

HTTP Live Streaming (HLS). Your iPhone/Mac become a IP Camera. Basic snipet. You can see http://ip.address:8080/hello/playlist.m3u8

var httpStream = HTTPStream()
httpStream.attachCamera(DeviceUtil.device(withPosition: .back))
httpStream.attachAudio(AVCaptureDevice.defaultDevice(withMediaType: AVMediaTypeAudio))
httpStream.publish("hello")

var hkView = HKView(frame: view.bounds)
hkView.attachStream(httpStream)

var httpService = HLSService(domain: "", type: "_http._tcp", name: "HaishinKit", port: 8080)
httpService.startRunning()
httpService.addHTTPStream(httpStream)

// add ViewController#view
view.addSubview(hkView)

FAQ

How can I run example project?

git clone https://github.com/shogo4405/HaishinKit.swift.git
cd HaishinKit.swift

carthage bootstrap --use-xcframeworks

open HaishinKit.xcodeproj

Reference

GitHub

link
Stars: 2150
Last commit: 17 hours ago

Ad: Job Offers

iOS Software Engineer @ Perry Street Software
Perry Street Software is Jack’d and SCRUFF. We are two of the world’s largest gay, bi, trans and queer social dating apps on iOS and Android. Our brands reach more than 20 million members worldwide so members can connect, meet and express themselves on a platform that prioritizes privacy and security. We invest heavily into SwiftUI and using Swift Packages to modularize the codebase.

Dependencies

Release Notes

Yesterday

Swiftpack is being maintained by Petr Pavlik | @ptrpavlik | @swiftpackco | API