fix Visualizer block UI. (#667)

cloudwebrtc · web-flow · commit f6a8f246ce06 · 2024-12-23T22:05:39.000+08:00
diff --git a/shared_swift/Visualizer.swift b/shared_swift/Visualizer.swift
@@ -69,7 +69,6 @@ public class Visualizer: NSObject, RTCAudioRenderer, FlutterStreamHandler {
 
     deinit {
         _track?.remove(audioRenderer: self)
-        channel?.setStreamHandler(nil)
     }
 
     public func render(pcmBuffer: AVAudioPCMBuffer) {

Original file line number	Diff line number	Diff line change
`@@ -69,7 +69,6 @@ public class Visualizer: NSObject, RTCAudioRenderer, FlutterStreamHandler {`
`69`	`69`
`70`	`70`	`deinit {`
`71`	`71`	`_track?.remove(audioRenderer: self)`
`72`		`- channel?.setStreamHandler(nil)`
`73`	`72`	`}`
`74`	`73`
`75`	`74`	`public func render(pcmBuffer: AVAudioPCMBuffer) {`