Call improvements

Telegram/BroadcastUpload/BroadcastUploadExtension.swift

@@ -336,7 +336,7 @@ private final class EmbeddedBroadcastUploadImpl: BroadcastUploadImpl {
         let logsPath = rootPath + "/logs/broadcast-logs"
         let _ = try? FileManager.default.createDirectory(atPath: logsPath, withIntermediateDirectories: true, attributes: nil)
 
-        let embeddedBroadcastImplementationTypePath = rootPath + "/broadcast-coordination-type"
+        let embeddedBroadcastImplementationTypePath = rootPath + "/broadcast-coordination-type-v2"
         
         var useIPCContext = false
         if let typeData = try? Data(contentsOf: URL(fileURLWithPath: embeddedBroadcastImplementationTypePath)), let type = String(data: typeData, encoding: .utf8) {

Tests/CallUITest/Sources/ViewController.swift

@@ -35,7 +35,8 @@ public final class ViewController: UIViewController {
         isRemoteAudioMuted: false,
         localVideo: nil,
         remoteVideo: nil,
-        isRemoteBatteryLow: false
+        isRemoteBatteryLow: false,
+        enableVideoSharpening: false
     )
     
     private var currentLayout: (size: CGSize, insets: UIEdgeInsets)?

submodules/TelegramCallsUI/Sources/CallControllerNodeV2.swift

@@ -166,6 +166,11 @@ final class CallControllerNodeV2: ViewControllerTracingNode, CallControllerNodeP
             }
             self.conferenceAddParticipant?()
         }
+
+        var enableVideoSharpening = true
+        if let data = call.context.currentAppConfiguration.with({ $0 }).data, let value = data["ios_call_video_sharpening"] as? Double {
+            enableVideoSharpening = value != 0.0
+        }
         
         self.callScreenState = PrivateCallScreen.State(
             strings: presentationData.strings,
@@ -180,7 +185,8 @@ final class CallControllerNodeV2: ViewControllerTracingNode, CallControllerNodeP
             remoteVideo: nil,
             isRemoteBatteryLow: false,
             isEnergySavingEnabled: !self.sharedContext.energyUsageSettings.fullTranslucency,
-            isConferencePossible: false
+            isConferencePossible: false,
+            enableVideoSharpening: enableVideoSharpening
         )
         
         self.isMicrophoneMutedDisposable = (call.isMuted

submodules/TelegramCallsUI/Sources/PresentationGroupCall.swift

@@ -1160,7 +1160,7 @@ public final class PresentationGroupCallImpl: PresentationGroupCall {
             useIPCContext = value != 0.0
         }
         
-        let embeddedBroadcastImplementationTypePath = self.accountContext.sharedContext.basePath + "/broadcast-coordination-type"
+        let embeddedBroadcastImplementationTypePath = self.accountContext.sharedContext.basePath + "/broadcast-coordination-type-v2"
         
         let screencastIPCContext: ScreencastIPCContext
         if useIPCContext {

submodules/TelegramCallsUI/Sources/VideoChatEncryptionKeyComponent.swift

@@ -7,6 +7,7 @@ import BalancedTextComponent
 import TelegramPresentationData
 import CallsEmoji
 import ImageBlur
+import HierarchyTrackingLayer
 
 private final class EmojiContainerView: UIView {
     private let maskImageView: UIImageView?
@@ -207,6 +208,7 @@ private final class EmojiItemComponent: Component {
     }
 
     final class View: UIView {
+        private let hierarchyTrackingLayer: HierarchyTrackingLayer
         private let containerView: EmojiContainerView
         private let measureEmojiView = ComponentView<Empty>()
         private var pendingContainerView: EmojiContainerView?
@@ -219,11 +221,22 @@ private final class EmojiItemComponent: Component {
         private var pendingEmojiValues: [String]?
 
         override init(frame: CGRect) {
+            self.hierarchyTrackingLayer = HierarchyTrackingLayer()
             self.containerView = EmojiContainerView(hasMask: true)
 
             super.init(frame: frame)
 
+            self.layer.addSublayer(self.hierarchyTrackingLayer)
             self.addSubview(self.containerView)
+            
+            self.hierarchyTrackingLayer.isInHierarchyUpdated = { [weak self] value in
+                guard let self else {
+                    return
+                }
+                if value {
+                    self.state?.updated(transition: .immediate)
+                }
+            }
         }
 
         required init?(coder: NSCoder) {

submodules/TelegramCallsUI/Sources/VideoChatExpandedParticipantThumbnailsComponent.swift

@@ -275,7 +275,7 @@ final class VideoChatParticipantThumbnailComponent: Component {
                 if let current = self.videoLayer {
                     videoLayer = current
                 } else {
-                    videoLayer = PrivateCallVideoLayer()
+                    videoLayer = PrivateCallVideoLayer(enableSharpening: false)
                     self.videoLayer = videoLayer
                     self.extractedContainerView.contentView.layer.insertSublayer(videoLayer.blurredLayer, above: videoBackgroundLayer)
                     self.extractedContainerView.contentView.layer.insertSublayer(videoLayer, above: videoLayer.blurredLayer)

submodules/TelegramCallsUI/Sources/VideoChatParticipantVideoComponent.swift

@@ -51,6 +51,7 @@ final class VideoChatParticipantVideoComponent: Component {
     let contentInsets: UIEdgeInsets
     let controlInsets: UIEdgeInsets
     let interfaceOrientation: UIInterfaceOrientation
+    let enableVideoSharpening: Bool
     let action: (() -> Void)?
     let contextAction: ((EnginePeer, ContextExtractedContentContainingView, ContextGesture) -> Void)?
     let activatePinch: ((PinchSourceContainerNode) -> Void)?
@@ -70,6 +71,7 @@ final class VideoChatParticipantVideoComponent: Component {
         contentInsets: UIEdgeInsets,
         controlInsets: UIEdgeInsets,
         interfaceOrientation: UIInterfaceOrientation,
+        enableVideoSharpening: Bool,
         action: (() -> Void)?,
         contextAction: ((EnginePeer, ContextExtractedContentContainingView, ContextGesture) -> Void)?,
         activatePinch: ((PinchSourceContainerNode) -> Void)?,
@@ -88,6 +90,7 @@ final class VideoChatParticipantVideoComponent: Component {
         self.contentInsets = contentInsets
         self.controlInsets = controlInsets
         self.interfaceOrientation = interfaceOrientation
+        self.enableVideoSharpening = enableVideoSharpening
         self.action = action
         self.contextAction = contextAction
         self.activatePinch = activatePinch
@@ -128,6 +131,9 @@ final class VideoChatParticipantVideoComponent: Component {
         if lhs.interfaceOrientation != rhs.interfaceOrientation {
             return false
         }
+        if lhs.enableVideoSharpening != rhs.enableVideoSharpening {
+            return false
+        }
         if (lhs.action == nil) != (rhs.action == nil) {
             return false
         }
@@ -525,7 +531,7 @@ final class VideoChatParticipantVideoComponent: Component {
                         resetVideoSource = true
                     }
                 } else {
-                    videoLayer = PrivateCallVideoLayer()
+                    videoLayer = PrivateCallVideoLayer(enableSharpening: component.enableVideoSharpening)
                     self.videoLayer = videoLayer
                     videoLayer.opacity = 0.0
                     self.pinchContainerNode.contentNode.view.layer.insertSublayer(videoLayer.blurredLayer, above: videoBackgroundLayer)

submodules/TelegramCallsUI/Sources/VideoChatParticipantsComponent.swift

@@ -152,6 +152,7 @@ final class VideoChatParticipantsComponent: Component {
     let expandedInsets: UIEdgeInsets
     let safeInsets: UIEdgeInsets
     let interfaceOrientation: UIInterfaceOrientation
+    let enableVideoSharpening: Bool
     let openParticipantContextMenu: (EnginePeer.Id, ContextExtractedContentContainingView, ContextGesture?) -> Void
     let openInvitedParticipantContextMenu: (EnginePeer.Id, ContextExtractedContentContainingView, ContextGesture?) -> Void
     let updateMainParticipant: (VideoParticipantKey?, Bool?) -> Void
@@ -173,6 +174,7 @@ final class VideoChatParticipantsComponent: Component {
         expandedInsets: UIEdgeInsets,
         safeInsets: UIEdgeInsets,
         interfaceOrientation: UIInterfaceOrientation,
+        enableVideoSharpening: Bool,
         openParticipantContextMenu: @escaping (EnginePeer.Id, ContextExtractedContentContainingView, ContextGesture?) -> Void,
         openInvitedParticipantContextMenu: @escaping (EnginePeer.Id, ContextExtractedContentContainingView, ContextGesture?) -> Void,
         updateMainParticipant: @escaping (VideoParticipantKey?, Bool?) -> Void,
@@ -193,6 +195,7 @@ final class VideoChatParticipantsComponent: Component {
         self.expandedInsets = expandedInsets
         self.safeInsets = safeInsets
         self.interfaceOrientation = interfaceOrientation
+        self.enableVideoSharpening = enableVideoSharpening
         self.openParticipantContextMenu = openParticipantContextMenu
         self.openInvitedParticipantContextMenu = openInvitedParticipantContextMenu
         self.updateMainParticipant = updateMainParticipant
@@ -239,6 +242,9 @@ final class VideoChatParticipantsComponent: Component {
         if lhs.interfaceOrientation != rhs.interfaceOrientation {
             return false
         }
+        if lhs.enableVideoSharpening != rhs.enableVideoSharpening {
+            return false
+        }
         return true
     }
     
@@ -1074,6 +1080,7 @@ final class VideoChatParticipantsComponent: Component {
                         contentInsets: itemContentInsets,
                         controlInsets: itemControlInsets,
                         interfaceOrientation: component.interfaceOrientation,
+                        enableVideoSharpening: component.enableVideoSharpening,
                         action: { [weak self] in
                             guard let self, let component = self.component else {
                                 return

submodules/TelegramCallsUI/Sources/VideoChatScreen.swift

@@ -234,6 +234,8 @@ final class VideoChatScreenComponent: Component {
         
         let participants = ComponentView<Empty>()
         var scheduleInfo: ComponentView<Empty>?
+
+        var enableVideoSharpening: Bool = false
         
         var reconnectedAsEventsDisposable: Disposable?
         var memberEventsDisposable: Disposable?
@@ -1244,6 +1246,11 @@ final class VideoChatScreenComponent: Component {
                     self.invitedPeers.removeAll(where: { invitedPeer in members.participants.contains(where: { $0.id == .peer(invitedPeer.peer.id) }) })
                 }
                 self.callState = component.initialData.callState
+
+                self.enableVideoSharpening = true
+                if let data = component.initialCall.accountContext.currentAppConfiguration.with({ $0 }).data, let value = data["ios_call_video_sharpening"] as? Double {
+                    self.enableVideoSharpening = value != 0.0
+                }
             }
             
             var call: VideoChatCall
@@ -1359,7 +1366,7 @@ final class VideoChatScreenComponent: Component {
                                         return false
                                     }
                                     if participant.videoDescription != nil || participant.presentationDescription != nil {
-                                        if let participantPeer = participant.peer, members.speakingParticipants.contains(participantPeer.id) {
+                                        if let participantPeer = participant.peer, participantPeer.id != groupCall.accountContext.account.peerId, members.speakingParticipants.contains(participantPeer.id) {
                                             return true
                                         }
                                     }
@@ -1421,7 +1428,7 @@ final class VideoChatScreenComponent: Component {
                             var speakingParticipantPeers: [EnginePeer] = []
                             if let members, !members.speakingParticipants.isEmpty {
                                 for participant in members.participants {
-                                    if let participantPeer = participant.peer, members.speakingParticipants.contains(participantPeer.id) {
+                                    if let participantPeer = participant.peer, participantPeer.id != groupCall.accountContext.account.peerId, members.speakingParticipants.contains(participantPeer.id) {
                                         speakingParticipantPeers.append(participantPeer)
                                     }
                                 }
@@ -1698,7 +1705,7 @@ final class VideoChatScreenComponent: Component {
                                         return false
                                     }
                                     if participant.videoDescription != nil || participant.presentationDescription != nil {
-                                        if let participantPeer = participant.peer, members.speakingParticipants.contains(participantPeer.id) {
+                                        if let participantPeer = participant.peer, participantPeer.id != conferenceSource.context.account.peerId, members.speakingParticipants.contains(participantPeer.id) {
                                             return true
                                         }
                                     }
@@ -1760,7 +1767,7 @@ final class VideoChatScreenComponent: Component {
                             var speakingParticipantPeers: [EnginePeer] = []
                             if !members.speakingParticipants.isEmpty {
                                 for participant in members.participants {
-                                    if let participantPeer = participant.peer, members.speakingParticipants.contains(participantPeer.id) {
+                                    if let participantPeer = participant.peer, participantPeer.id != conferenceSource.context.account.peerId, members.speakingParticipants.contains(participantPeer.id) {
                                         speakingParticipantPeers.append(participantPeer)
                                     }
                                 }
@@ -2501,6 +2508,7 @@ final class VideoChatScreenComponent: Component {
                     expandedInsets: participantsExpandedInsets,
                     safeInsets: participantsSafeInsets,
                     interfaceOrientation: environment.orientation ?? .portrait,
+                    enableVideoSharpening: self.enableVideoSharpening,
                     openParticipantContextMenu: { [weak self] id, sourceView, gesture in
                         guard let self else {
                             return

submodules/TelegramUI/Components/Calls/CallScreen/Sources/Components/PrivateCallVideoLayer.swift

@@ -5,6 +5,21 @@ import MetalPerformanceShaders
 import Accelerate
 import MetalEngine
 
+private func makeSharpenKernel(device: MTLDevice, sharpeningStrength: Float) -> MPSImageConvolution {
+    let centerWeight = 1.0 + 6.0 * sharpeningStrength
+    let adjacentWeight = -1.0 * sharpeningStrength
+    let diagonalWeight = -0.5 * sharpeningStrength
+
+    let sharpenWeights: [Float] = [
+        diagonalWeight, adjacentWeight, diagonalWeight,
+        adjacentWeight, centerWeight, adjacentWeight,
+        diagonalWeight, adjacentWeight, diagonalWeight
+    ]
+    let result = MPSImageConvolution(device: device, kernelWidth: 3, kernelHeight: 3, weights: sharpenWeights)
+    result.edgeMode = .clamp
+    return result
+}
+
 public final class PrivateCallVideoLayer: MetalEngineSubjectLayer, MetalEngineSubject {
     public var internalData: MetalEngineSubjectInternalData?
     
@@ -16,6 +31,9 @@ public final class PrivateCallVideoLayer: MetalEngineSubjectLayer, MetalEngineSu
         let computePipelineStateHorizontal: MTLComputePipelineState
         let computePipelineStateVertical: MTLComputePipelineState
         let downscaleKernel: MPSImageBilinearScale
+
+        var sharpeningStrength: Float = 0.0
+        var sharpenKernel: MPSImageConvolution
         
         required init?(device: MTLDevice) {
             guard let library = metalLibrary(device: device) else {
@@ -52,6 +70,14 @@ public final class PrivateCallVideoLayer: MetalEngineSubjectLayer, MetalEngineSu
             self.computePipelineStateVertical = computePipelineStateVertical
             
             self.downscaleKernel = MPSImageBilinearScale(device: device)
+
+            self.sharpeningStrength = 1.4
+            self.sharpenKernel = makeSharpenKernel(device: device, sharpeningStrength: self.sharpeningStrength)
+        }
+
+        func updateSharpeningStrength(device: MTLDevice, sharpeningStrength: Float) {
+            self.sharpeningStrength = sharpeningStrength
+            self.sharpenKernel = makeSharpenKernel(device: device, sharpeningStrength: self.sharpeningStrength)
         }
     }
     
@@ -82,21 +108,26 @@ public final class PrivateCallVideoLayer: MetalEngineSubjectLayer, MetalEngineSu
             self.setNeedsUpdate()
         }
     }
+
+    private let enableSharpening: Bool
     
     public var renderSpec: RenderLayerSpec?
     
     private var rgbaTexture: PooledTexture?
+    private var sharpenedTexture: PooledTexture?
     private var downscaledTexture: PooledTexture?
     private var blurredHorizontalTexture: PooledTexture?
     private var blurredVerticalTexture: PooledTexture?
     
-    override public init() {
+    public init(enableSharpening: Bool) {
+        self.enableSharpening = enableSharpening
         self.blurredLayer = MetalEngineSubjectLayer()
         
         super.init()
     }
     
     override public init(layer: Any) {
+        self.enableSharpening = false
         self.blurredLayer = MetalEngineSubjectLayer()
         
         super.init(layer: layer)
@@ -121,6 +152,9 @@ public final class PrivateCallVideoLayer: MetalEngineSubjectLayer, MetalEngineSu
         if self.rgbaTexture == nil || self.rgbaTexture?.spec != rgbaTextureSpec {
             self.rgbaTexture = MetalEngine.shared.pooledTexture(spec: rgbaTextureSpec)
         }
+        if self.sharpenedTexture == nil || self.sharpenedTexture?.spec != rgbaTextureSpec {
+            self.sharpenedTexture = MetalEngine.shared.pooledTexture(spec: rgbaTextureSpec)
+        }
         if self.downscaledTexture == nil {
             self.downscaledTexture = MetalEngine.shared.pooledTexture(spec: TextureSpec(width: 128, height: 128, pixelFormat: .rgba8UnsignedNormalized))
         }
@@ -134,35 +168,90 @@ public final class PrivateCallVideoLayer: MetalEngineSubjectLayer, MetalEngineSu
         guard let rgbaTexture = self.rgbaTexture?.get(context: context) else {
             return
         }
+
+        var outputTexture = rgbaTexture
+
+        var sharpenedTexture: TexturePlaceholder?
+        if self.enableSharpening && rgbaTextureSpec.width * rgbaTextureSpec.height >= 800 * 480 {
+            sharpenedTexture = self.sharpenedTexture?.get(context: context)
+            if let sharpenedTexture {
+                outputTexture = sharpenedTexture
+            }
+        }
         
-        let _ = context.compute(state: BlurState.self, inputs: rgbaTexture.placeholer, commands: { commandBuffer, blurState, rgbaTexture in
+        if let sharpenedTexture {
-            guard let rgbaTexture else {
+            let _ = context.compute(state: BlurState.self, inputs: rgbaTexture.placeholer, sharpenedTexture.placeholer, commands: { commandBuffer, blurState, rgbaTexture, sharpenedTexture in
-                return
+                guard let rgbaTexture else {
-            }
+                    return
-            guard let computeEncoder = commandBuffer.makeComputeCommandEncoder() else {
+                }
-                return
+                guard let sharpenedTexture else {
-            }
+                    return
-            
+                }
-            let threadgroupSize = MTLSize(width: 16, height: 16, depth: 1)
+
-            let threadgroupCount = MTLSize(width: (rgbaTexture.width + threadgroupSize.width - 1) / threadgroupSize.width, height: (rgbaTexture.height + threadgroupSize.height - 1) / threadgroupSize.height, depth: 1)
+                do {
-            
+                    guard let computeEncoder = commandBuffer.makeComputeCommandEncoder() else {
-            switch videoTextures.textureLayout {
+                        return
-            case let .biPlanar(biPlanar):
+                    }
-                computeEncoder.setComputePipelineState(blurState.computePipelineStateYUVBiPlanarToRGBA)
+                    
-                computeEncoder.setTexture(biPlanar.y, index: 0)
+                    let threadgroupSize = MTLSize(width: 16, height: 16, depth: 1)
-                computeEncoder.setTexture(biPlanar.uv, index: 1)
+                    let threadgroupCount = MTLSize(width: (rgbaTexture.width + threadgroupSize.width - 1) / threadgroupSize.width, height: (rgbaTexture.height + threadgroupSize.height - 1) / threadgroupSize.height, depth: 1)
-                computeEncoder.setTexture(rgbaTexture, index: 2)
+                    
-            case let .triPlanar(triPlanar):
+                    switch videoTextures.textureLayout {
-                computeEncoder.setComputePipelineState(blurState.computePipelineStateYUVTriPlanarToRGBA)
+                    case let .biPlanar(biPlanar):
-                computeEncoder.setTexture(triPlanar.y, index: 0)
+                        computeEncoder.setComputePipelineState(blurState.computePipelineStateYUVBiPlanarToRGBA)
-                computeEncoder.setTexture(triPlanar.u, index: 1)
+                        computeEncoder.setTexture(biPlanar.y, index: 0)
-                computeEncoder.setTexture(triPlanar.u, index: 2)
+                        computeEncoder.setTexture(biPlanar.uv, index: 1)
-                computeEncoder.setTexture(rgbaTexture, index: 3)
+                        computeEncoder.setTexture(rgbaTexture, index: 2)
-            }
+                    case let .triPlanar(triPlanar):
-            computeEncoder.dispatchThreadgroups(threadgroupCount, threadsPerThreadgroup: threadgroupSize)
+                        computeEncoder.setComputePipelineState(blurState.computePipelineStateYUVTriPlanarToRGBA)
-            
+                        computeEncoder.setTexture(triPlanar.y, index: 0)
-            computeEncoder.endEncoding()
+                        computeEncoder.setTexture(triPlanar.u, index: 1)
-        })
+                        computeEncoder.setTexture(triPlanar.u, index: 2)
+                        computeEncoder.setTexture(rgbaTexture, index: 3)
+                    }
+                    computeEncoder.dispatchThreadgroups(threadgroupCount, threadsPerThreadgroup: threadgroupSize)
+                    
+                    computeEncoder.endEncoding()
+                }
+
+                do {
+
+                    blurState.sharpenKernel.encode(commandBuffer: commandBuffer, sourceTexture: rgbaTexture, destinationTexture: sharpenedTexture)
+                }
+            })
+        } else {
+            let _ = context.compute(state: BlurState.self, inputs: rgbaTexture.placeholer, commands: { commandBuffer, blurState, rgbaTexture in
+                guard let rgbaTexture else {
+                    return
+                }
+
+                do {
+                    guard let computeEncoder = commandBuffer.makeComputeCommandEncoder() else {
+                        return
+                    }
+                    
+                    let threadgroupSize = MTLSize(width: 16, height: 16, depth: 1)
+                    let threadgroupCount = MTLSize(width: (rgbaTexture.width + threadgroupSize.width - 1) / threadgroupSize.width, height: (rgbaTexture.height + threadgroupSize.height - 1) / threadgroupSize.height, depth: 1)
+                    
+                    switch videoTextures.textureLayout {
+                    case let .biPlanar(biPlanar):
+                        computeEncoder.setComputePipelineState(blurState.computePipelineStateYUVBiPlanarToRGBA)
+                        computeEncoder.setTexture(biPlanar.y, index: 0)
+                        computeEncoder.setTexture(biPlanar.uv, index: 1)
+                        computeEncoder.setTexture(rgbaTexture, index: 2)
+                    case let .triPlanar(triPlanar):
+                        computeEncoder.setComputePipelineState(blurState.computePipelineStateYUVTriPlanarToRGBA)
+                        computeEncoder.setTexture(triPlanar.y, index: 0)
+                        computeEncoder.setTexture(triPlanar.u, index: 1)
+                        computeEncoder.setTexture(triPlanar.u, index: 2)
+                        computeEncoder.setTexture(rgbaTexture, index: 3)
+                    }
+                    computeEncoder.dispatchThreadgroups(threadgroupCount, threadsPerThreadgroup: threadgroupSize)
+                    
+                    computeEncoder.endEncoding()
+                }
+            })
+        }
         
         if !self.blurredLayer.isHidden {
             guard let downscaledTexture = self.downscaledTexture?.get(context: context), let blurredHorizontalTexture = self.blurredHorizontalTexture?.get(context: context), let blurredVerticalTexture = self.blurredVerticalTexture?.get(context: context) else {
@@ -228,8 +317,8 @@ public final class PrivateCallVideoLayer: MetalEngineSubjectLayer, MetalEngineSu
             })
         }
     
-        context.renderToLayer(spec: renderSpec, state: RenderState.self, layer: self, inputs: rgbaTexture.placeholer, commands: { encoder, placement, rgbaTexture in
+        context.renderToLayer(spec: renderSpec, state: RenderState.self, layer: self, inputs: outputTexture.placeholer, commands: { encoder, placement, outputTexture in
-            guard let rgbaTexture else {
+            guard let outputTexture else {
                 return
             }
             
@@ -244,7 +333,7 @@ public final class PrivateCallVideoLayer: MetalEngineSubjectLayer, MetalEngineSu
             )
             encoder.setVertexBytes(&mirror, length: 2 * 4, index: 1)
             
-            encoder.setFragmentTexture(rgbaTexture, index: 0)
+            encoder.setFragmentTexture(outputTexture, index: 0)
             
             var brightness: Float = 1.0
             var saturation: Float = 1.0

submodules/TelegramUI/Components/Calls/CallScreen/Sources/Components/VideoContainerView.swift

@@ -128,6 +128,7 @@ final class VideoContainerView: HighlightTrackingButton {
     }
     
     let key: Key
+    let enableSharpening: Bool
     
     let videoContainerLayer: VideoContainerLayer
     var videoContainerLayerTaken: Bool = false
@@ -211,8 +212,9 @@ final class VideoContainerView: HighlightTrackingButton {
     
     var pressAction: (() -> Void)?
     
-    init(key: Key) {
+    init(key: Key, enableSharpening: Bool) {
         self.key = key
+        self.enableSharpening = enableSharpening
         
         self.videoContainerLayer = VideoContainerLayer()
         self.videoContainerLayer.backgroundColor = nil
@@ -223,7 +225,7 @@ final class VideoContainerView: HighlightTrackingButton {
             self.videoContainerLayer.contentsLayer.cornerCurve = .circular
         }
         
-        self.videoLayer = PrivateCallVideoLayer()
+        self.videoLayer = PrivateCallVideoLayer(enableSharpening: self.enableSharpening)
         self.videoLayer.masksToBounds = true
         self.videoLayer.isDoubleSided = false
         if #available(iOS 13.0, *) {
@@ -454,7 +456,7 @@ final class VideoContainerView: HighlightTrackingButton {
         let previousVideoLayer = self.videoLayer
         self.disappearingVideoLayer = DisappearingVideo(flipAnimationInfo: flipAnimationInfo, videoLayer: self.videoLayer, videoMetrics: videoMetrics)
         
-        self.videoLayer = PrivateCallVideoLayer()
+        self.videoLayer = PrivateCallVideoLayer(enableSharpening: self.enableSharpening)
         self.videoLayer.opacity = previousVideoLayer.opacity
         self.videoLayer.masksToBounds = true
         self.videoLayer.isDoubleSided = false

submodules/TelegramUI/Components/Calls/CallScreen/Sources/PrivateCallScreen.swift

@@ -81,6 +81,7 @@ public final class PrivateCallScreen: OverlayMaskContainerView, AVPictureInPictu
         public var isRemoteBatteryLow: Bool
         public var isEnergySavingEnabled: Bool
         public var isConferencePossible: Bool
+        public var enableVideoSharpening: Bool
         
         public init(
             strings: PresentationStrings,
@@ -95,7 +96,8 @@ public final class PrivateCallScreen: OverlayMaskContainerView, AVPictureInPictu
             remoteVideo: VideoSource?,
             isRemoteBatteryLow: Bool,
             isEnergySavingEnabled: Bool,
-            isConferencePossible: Bool
+            isConferencePossible: Bool,
+            enableVideoSharpening: Bool
         ) {
             self.strings = strings
             self.lifecycleState = lifecycleState
@@ -110,6 +112,7 @@ public final class PrivateCallScreen: OverlayMaskContainerView, AVPictureInPictu
             self.isRemoteBatteryLow = isRemoteBatteryLow
             self.isEnergySavingEnabled = isEnergySavingEnabled
             self.isConferencePossible = isConferencePossible
+            self.enableVideoSharpening = enableVideoSharpening
         }
         
         public static func ==(lhs: State, rhs: State) -> Bool {
@@ -152,6 +155,9 @@ public final class PrivateCallScreen: OverlayMaskContainerView, AVPictureInPictu
             if lhs.isConferencePossible != rhs.isConferencePossible {
                 return false
             }
+            if lhs.enableVideoSharpening != rhs.enableVideoSharpening {
+                return false
+            }
             return true
         }
     }
@@ -994,7 +1000,7 @@ public final class PrivateCallScreen: OverlayMaskContainerView, AVPictureInPictu
                 videoContainerView = current
             } else {
                 animateIn = true
-                videoContainerView = VideoContainerView(key: videoContainerKey)
+                videoContainerView = VideoContainerView(key: videoContainerKey, enableSharpening: params.state.enableVideoSharpening)
                 switch videoContainerKey {
                 case .foreground:
                     self.overlayContentsView.layer.addSublayer(videoContainerView.blurredContainerLayer)

submodules/TgVoipWebrtc/Sources/OngoingCallThreadLocalContext.mm

@@ -1631,7 +1631,6 @@ static void (*InternalVoipLoggingFunction)(NSString *) = NULL;
     static dispatch_once_t onceToken;
     dispatch_once(&onceToken, ^{
         tgcalls::Register<tgcalls::InstanceImpl>();
-        //tgcalls::Register<tgcalls::InstanceV2_4_0_0Impl>();
         tgcalls::Register<tgcalls::InstanceV2Impl>();
         tgcalls::Register<tgcalls::InstanceV2ReferenceImpl>();
     });