RevueSDK · Swift reference Guides

Class

VideoCompositor

視訊合成器 — 將多路 VideoTrack 按模板合成為一路輸出(獨立工具)

class VideoCompositor

Overview

不綁定 Room,用戶自己建立、設定、發布。

let compositor = VideoCompositor()
compositor.fps = 30
compositor.resolutionSize = CGSize(width: 1920, height: 1080)
compositor.start()

// 設定合成模板
let template = CompositeTemplate(trackPositions: [
    VideoTrackPositionInfo(track: cameraTrack,  normalizedRect: CGRect(x: 0, y: 0, width: 0.5, height: 1.0)),
    VideoTrackPositionInfo(track: remoteTrackA, normalizedRect: CGRect(x: 0.5, y: 0, width: 0.5, height: 1.0)),
])
compositor.setTemplate(template)

// 預覽
videoView.track = compositor.outputTrack

// 手動發布
// Room.shared.localParticipant.publish(videoTrack: compositor.outputTrack)

// 停止
compositor.stop()

Topics

Initializers

Instance Properties

Instance Methods