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LBLogger.with(HaishinKitIdentifier).level = .trace
.Supports two camera video sources. A picture-in-picture display that shows the image of the secondary camera of the primary camera. Supports camera split display that displays horizontally and vertically.
Picture-In-Picture | Split |
---|---|
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let back = AVCaptureDevice.default(.builtInWideAngleCamera, for: .video, position: .back)
stream.attachCamera(back)
if #available(iOS 13.0, *) {
let front = AVCaptureDevice.default(.builtInWideAngleCamera, for: .video, position: .front)
stream.attachMultiCamera(front)
}
- | HKView | PiPHKView | MTHKView |
---|---|---|---|
Engine | AVCaptureVideoPreviewLayer | AVSampleBufferDisplayLayer | Metal |
Publish | ○ | ◯ | ○ |
Playback | × | ◯ | ○ |
VisualEffect | × | ◯ | ○ |
- | iOS | OSX | tvOS | Xcode | Swift |
---|---|---|---|---|---|
1.4.0+ | 11.0+ | 10.13+ | 10.2+ | 14.0+ | 5.7+ |
1.3.0+ | 11.0+ | 10.13+ | 10.2+ | 14.0+ | 5.7+ |
1.2.0+ | 9.0+ | 10.11+ | 10.2+ | 13.0+ | 5.5+ |
Examples project are available for iOS with UIKit, iOS with SwiftUI, macOS and tvOS.
git clone https://github.com/shogo4405/HaishinKit.swift.git
cd HaishinKit.swift
carthage bootstrap --use-xcframeworks
open HaishinKit.xcodeproj
Please contains Info.plist.
iOS 10.0+
macOS 10.14+
source 'https://github.com/CocoaPods/Specs.git'
use_frameworks!
def import_pods
pod 'HaishinKit', '~> 1.4.4
end
target 'Your Target' do
platform :ios, '11.0'
import_pods
end
github "shogo4405/HaishinKit.swift" ~> 1.4.4
https://github.com/shogo4405/HaishinKit.swift
Make sure you setup and activate your AVAudioSession iOS.
import AVFoundation
let session = AVAudioSession.sharedInstance()
do {
try session.setCategory(.playAndRecord, mode: .default, options: [.defaultToSpeaker, .allowBluetooth])
try session.setActive(true)
} catch {
print(error)
}
Real Time Messaging Protocol (RTMP).
let rtmpConnection = RTMPConnection()
let rtmpStream = RTMPStream(connection: rtmpConnection)
rtmpStream.attachAudio(AVCaptureDevice.default(for: .audio)) { error in
// print(error)
}
rtmpStream.attachCamera(AVCaptureDevice.default(.builtInWideAngleCamera, for: .video, position: .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)
rtmpConneciton.connect("rtmp://server-ip-address[:port]/application/[appInstance]")
rtmpStream.publish("[prefix:[path1[/path2/]]]streamName")
rtmpConneciton.connect("rtmp://localhost/live")
rtmpStream.publish("streamName")
var stream = RTMPStream(connection: rtmpConnection)
stream.frameRate = 30
stream.sessionPreset = AVCaptureSession.Preset.medium
/// Specifies the video capture settings.
stream.videoCapture(for: 0).isVideoMirrored = false
stream.videoCapture(for: 0).preferredVideoStabilizationMode = .auto
// rtmpStream.videoCapture(for: 1).isVideoMirrored = false
// Specifies the audio codec settings.
stream.audioSettings = [
.bitrate: 32 * 1000,
]
// Specifies the video codec settings.
stream.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
]
// Specifies the recording settings. 0" means the same of input.
stream.startRecording([
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
stream.attachAudio(AVCaptureDevice.default(for: .audio), automaticallyConfiguresApplicationAudioSession: false)
// picrure in picrure settings.
stream.multiCamCaptureSettings = MultiCamCaptureSetting(
mode: .pip,
cornerRadius: 16.0,
regionOfInterest: .init(
origin: CGPoint(x: 16, y: 16),
size: .init(width: 160, height: 160)
)
)
// split settings.
stream.multiCamCaptureSettings = MultiCamCaptureSetting(
mode: .split(direction: .east),
cornerRadius: 0.0,
regionOfInterest: .init(
origin: .zero,
size: .zero
)
)
var rtmpConnection = RTMPConnection()
rtmpConnection.connect("rtmp://username:[email protected]/appName/instanceName")
// iOS
let screen = IOUIScreenCaptureUnit(shared: UIApplication.shared)
screen.delegate = rtmpStream
screen.startRunning()
// macOS
rtmpStream.attachScreen(AVCaptureScreenInput(displayID: CGMainDisplayID()))
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(AVCaptureDevice.default(.builtInWideAngleCamera, for: .video, position: .back))
httpStream.attachAudio(AVCaptureDevice.default(for: .audio))
httpStream.publish("hello")
var hkView = HKView(frame: view.bounds)
hkView.attachStream(httpStream)
var httpService = HLSService(domain: "", type: "_http._tcp", name: "HaishinKit", port: 8080)
httpService.addHTTPStream(httpStream)
httpService.startRunning()
// add ViewController#view
view.addSubview(hkView)
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Last commit: Yesterday |
Full Changelog: https://github.com/shogo4405/HaishinKit.swift/compare/1.4.3...1.4.4
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