Controllers API Migration Table (OC -> LN Swift)

Decode Core

OC Class	OC API	Swift Class	Swift API	Status
`QGAnimatedImageDecodeConfig`	`+defaultConfig`	`LNAnimatedImageDecodeConfig`	`@objc(defaultConfig) defaultConfig()`	Done
`QGAnimatedImageDecodeThread`	`occupied`, `sequenceDec`	`LNAnimatedImageDecodeThread`	same semantic properties	Done
`QGAnimatedImageDecodeThreadPool`	`+sharedPool`, `-getDecodeThread`	`LNAnimatedImageDecodeThreadPool`	`sharedPool()`, `getDecodeThread()`	Done
`QGAnimatedImageBufferManager`	`-getBufferedFrame:`	`LNAnimatedImageBufferManager`	`@objc(getBufferedFrame:) getBufferedFrame(_:)`	Done
`QGAnimatedImageBufferManager`	`-isBufferFull`	`LNAnimatedImageBufferManager`	`@objc(isBufferFull) isBufferFull()`	Done
`QGAnimatedImageBufferManager`	`-popVideoFrame`	`LNAnimatedImageBufferManager`	`@objc(popVideoFrame) popVideoFrame()`	Done
`QGBaseDecoder`	`-initWith:error:`	`LNBaseDecoder`	`init(fileInfo:)`	Done
`QGBaseDecoder`	`-decodeFrame:buffers:`	`LNBaseDecoder`	`decodeFrame(_:buffers:)`	Done
`QGBaseDecoder`	`-shouldStopDecode:`	`LNBaseDecoder`	`shouldStopDecode(_:)`	Done
`QGBaseDecoder`	`-isFrameIndexBeyondEnd:`	`LNBaseDecoder`	`isFrameIndexBeyondEnd(_:)`	Done
`QGAnimatedImageDecodeManager`	`-initWith:config:delegate:`	`LNAnimatedImageDecodeManager`	`init(fileInfo:config:delegate:)`	Done
`QGAnimatedImageDecodeManager`	`-consumeDecodedFrame:`	`LNAnimatedImageDecodeManager`	`@objc(consumeDecodedFrame:) consumeDecodedFrame(_:)`	Done
`QGAnimatedImageDecodeManager`	`-tryToStart/Stop/Pause/ResumeAudioPlay`	`LNAnimatedImageDecodeManager`	same semantic APIs	Done
`QGAnimatedImageDecodeManager`	`-containsThisDeocder:`	`LNAnimatedImageDecodeManager`	`@objc(containsThisDeocder:) containsThisDeocder(_:)`	Done

HW Decoder

OC Class	OC API	Swift Class	Swift API	Status
`QGMP4FrameHWDecoder`	`+errorDescriptionForCode:`	`LNMP4FrameHWDecoder`	`@objc(errorDescriptionForCode:) errorDescription(for:)`	Done
`QGMP4FrameHWDecoder`	`-decodeFrame:buffers:`	`LNMP4FrameHWDecoder`	`override decodeFrame(_:buffers:)`	Done
`QGMP4FrameHWDecoder`	`-shouldStopDecode:`	`LNMP4FrameHWDecoder`	`override shouldStopDecode(_:)`	Done
`QGMP4FrameHWDecoder`	`-isFrameIndexBeyondEnd:`	`LNMP4FrameHWDecoder`	`override isFrameIndexBeyondEnd(_:)`	Done
`QGMP4FrameHWDecoder`	`VT session init/reset/seek keyframe`	`LNMP4FrameHWDecoder`	same semantic flow in Swift	Done

Config Manager

OC Class	OC API	Swift Class	Swift API	Status
`QGVAPConfigManager`	`-initWith:`	`LNVAPConfigManager`	`init(fileInfo:)`	Done
`QGVAPConfigManager`	`-loadConfigResources`	`LNVAPConfigManager`	`@objc(loadConfigResources) loadConfigResources()`	Done
`QGVAPConfigManager`	`-loadMTLTextures:`	`LNVAPConfigManager`	`@objc(loadMTLTextures:) loadMTLTextures(_:)`	Done
`QGVAPConfigManager`	`-loadMTLBuffers:`	`LNVAPConfigManager`	`@objc(loadMTLBuffers:) loadMTLBuffers(_:)`	Done

Files

/Users/yanxuyao/Vap/QGVAPlayer/QGVAPlayer/LNSwift/Core/LNControllers.swift