继续调节瞳距

SwiftProject/SwiftProject.xcworkspace/xcuserdata/aaa.xcuserdatad/xcdebugger/Breakpoints_v2.xcbkptlist

@@ -403,28 +403,13 @@
             filePath = "SwiftProject/Project/Util/ZZHImageExtension.swift"
             startingColumnNumber = "9223372036854775807"
             endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "79"
+            startingLineNumber = "89"
-            endingLineNumber = "79"
+            endingLineNumber = "89"
             landmarkName = "getRotateFrom(_:)"
             landmarkType = "7">
             <Locations>
                <Location
-                  uuid = "742F2A13-D3B1-41EF-8BDA-BE012155DB3C - 8f7fed01daeafa98"
+                  uuid = "742F2A13-D3B1-41EF-8BDA-BE012155DB3C - bb01223bea0e003"
-                  shouldBeEnabled = "Yes"
-                  ignoreCount = "0"
-                  continueAfterRunningActions = "No"
-                  symbolName = "__C.UIImage.getRotateFrom() -&gt; CoreGraphics.CGFloat"
-                  moduleName = "SwiftProject"
-                  usesParentBreakpointCondition = "Yes"
-                  urlString = "file:///Users/aaa/Documents/IOS%20Dev/VR/SwiftProject/SwiftProject/Project/Util/ZZHImageExtension.swift"
-                  startingColumnNumber = "9223372036854775807"
-                  endingColumnNumber = "9223372036854775807"
-                  startingLineNumber = "72"
-                  endingLineNumber = "72"
-                  offsetFromSymbolStart = "656">
-               </Location>
-               <Location
-                  uuid = "742F2A13-D3B1-41EF-8BDA-BE012155DB3C - bb01223bea0e32a"
                   shouldBeEnabled = "Yes"
                   ignoreCount = "0"
                   continueAfterRunningActions = "No"
@@ -434,12 +419,27 @@
                   urlString = "file:///Users/aaa/Documents/IOS%20Dev/VR/SwiftProject/SwiftProject/Project/Util/ZZHImageExtension.swift"
                   startingColumnNumber = "9223372036854775807"
                   endingColumnNumber = "9223372036854775807"
-                  startingLineNumber = "72"
+                  startingLineNumber = "81"
-                  endingLineNumber = "72"
+                  endingLineNumber = "81"
+                  offsetFromSymbolStart = "636">
+               </Location>
+               <Location
+                  uuid = "742F2A13-D3B1-41EF-8BDA-BE012155DB3C - bb01223bea0e003"
+                  shouldBeEnabled = "Yes"
+                  ignoreCount = "0"
+                  continueAfterRunningActions = "No"
+                  symbolName = "__C.UIImage.getRotateFrom(__C.UIImageOrientation) -&gt; CoreGraphics.CGFloat"
+                  moduleName = "SwiftProject"
+                  usesParentBreakpointCondition = "Yes"
+                  urlString = "file:///Users/aaa/Documents/IOS%20Dev/VR/SwiftProject/SwiftProject/Project/Util/ZZHImageExtension.swift"
+                  startingColumnNumber = "9223372036854775807"
+                  endingColumnNumber = "9223372036854775807"
+                  startingLineNumber = "81"
+                  endingLineNumber = "81"
                   offsetFromSymbolStart = "616">
                </Location>
                <Location
-                  uuid = "742F2A13-D3B1-41EF-8BDA-BE012155DB3C - bb01223bea0e04d"
+                  uuid = "742F2A13-D3B1-41EF-8BDA-BE012155DB3C - bb01223bea0e145"
                   shouldBeEnabled = "Yes"
                   ignoreCount = "0"
                   continueAfterRunningActions = "No"
@@ -449,8 +449,8 @@
                   urlString = "file:///Users/aaa/Documents/IOS%20Dev/VR/SwiftProject/SwiftProject/Project/Util/ZZHImageExtension.swift"
                   startingColumnNumber = "9223372036854775807"
                   endingColumnNumber = "9223372036854775807"
-                  startingLineNumber = "79"
+                  startingLineNumber = "87"
-                  endingLineNumber = "79"
+                  endingLineNumber = "87"
                   offsetFromSymbolStart = "616">
                </Location>
             </Locations>
@@ -514,8 +514,8 @@
             filePath = "SwiftProject/Project/View/Album/CCSpaceAlbumFliterPopView/CCSpaceAlbumFilterPopView2.swift"
             startingColumnNumber = "9223372036854775807"
             endingColumnNumber = "9223372036854775807"
-            startingLineNumber = "458"
+            startingLineNumber = "459"
-            endingLineNumber = "458"
+            endingLineNumber = "459"
             landmarkName = "collectionView(_:cellForItemAt:)"
             landmarkType = "7">
          </BreakpointContent>

SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialVideoDisplayController/ZZHCustomPlayerForVideoTask.swift

@@ -11,6 +11,8 @@ import Photos
 import AVKit
 import VideoToolbox
 
+let CustomPlayerShareSemaphore = DispatchSemaphore(value: 1)
+
 extension ZZHCustomPlayer {
     
     func getPlayerItem() -> AVPlayerItem {
@@ -22,7 +24,9 @@ extension ZZHCustomPlayer {
                print("self 被销毁了.....")
                return
            }
+           CustomPlayerShareSemaphore.wait()
            weakSelf.convertFrame(request:request)
+           CustomPlayerShareSemaphore.signal()
            
         } completionHandler: { ac, err in
             if err != nil {
@@ -72,7 +76,7 @@ extension ZZHCustomPlayer {
             }
             else {
                 ciImg = self.otherModeImgWithMode(mode: self.selectedIndex,compositionTime: compositionTime)
-                guard let ciImg else {
+                guard ciImg != nil else {
                     print("未合成成功.....,此处将进行重新构建assetoutput,然后再次重拾")
                     quickLoadAReaderWhenSeek(startCT: compositionTime)
                     ciImg = self.otherModeImgWithMode(mode: self.selectedIndex,compositionTime: compositionTime)

SwiftProject/SwiftProject/Project/Controller/RecordingVideo/CCSpatialVideoDisplayController/ZZHCustomSlider.swift

@@ -459,10 +459,10 @@ class CustomParamBoardView: UIView {
     
     //更新缩放的标题文本
     func updateScaleTitleWithValue(value:Float) {
-        let minValue = 0.6
+        let minValue = 0.3
-        let maxValue = 1.5
+        let maxValue = 1.8
         let resultValue = minValue + (maxValue - minValue) * Double(value)
-        let formattedValue = String(format: "\(NSLocalizedString("v1.6_缩放", comment: ""))%.f%%", (resultValue - 0.5) * 200)
+        let formattedValue = String(format: "\(NSLocalizedString("v1.6_缩放", comment: ""))%.f%%", (resultValue) * 100)
         self.scaleTitleLabel?.text = formattedValue
         if let scaleCallback = self.scaleCallback {
             scaleCallback(CGFloat(resultValue))
@@ -471,10 +471,10 @@ class CustomParamBoardView: UIView {
     
     //提供给它的类方法调用
     func exUpdateScaleTitleWithValue(resultValue:CGFloat) {
-        let formattedValue = String(format: "\(NSLocalizedString("v1.6_缩放", comment: ""))%.f%%", (resultValue - 0.5) * 200)
+        let formattedValue = String(format: "\(NSLocalizedString("v1.6_缩放", comment: ""))%.f%%", (resultValue) * 100)
         self.scaleTitleLabel?.text = formattedValue
-        let minValue = 0.6
+        let minValue = 0.3
-        let maxValue = 1.5
+        let maxValue = 1.8
 //        let resultValue = minValue + (maxValue - minValue) * Double(value)
         let v = (resultValue - minValue) / (maxValue - minValue)
         self.scaleSlider?.slider?.value = Float(v)

SwiftProject/SwiftProject/Project/Util/PlayByTransferConvertor.swift

@@ -20,7 +20,7 @@ class PlayByTransferConvertor {
 //        print("sta.....>>>>>>>thread")
              
          while let nextSampleBuffer = assetOutput.copyNextSampleBuffer() {
-             var presentationTime = CMSampleBufferGetPresentationTimeStamp(nextSampleBuffer)
+             let presentationTime = CMSampleBufferGetPresentationTimeStamp(nextSampleBuffer)
 //            print("presentationTime: \(presentationTime) \ntime: \(time)")
 //            if presentationTime! > time {//如果当前获取的buffer的时间>time的时间,则直接返回即可
 //                print("如果当前获取的buffer的时间>time的时间,则直接返回即可...")
@@ -186,30 +186,36 @@ class PlayByTransferConvertor {
         
         
         //获取缩放图片
-        let n_left = getImgWithScale(image: left, scale: scale - 0.5)
+        let (n_left,n_left_size) = getImgWithScale(image: left, scale: scale)
-        let n_right = getImgWithScale(image: right, scale: scale - 0.5)
+        let (n_right,n_right_size) = getImgWithScale(image: right, scale: scale)
+        
         
         //获取调整了瞳距的图片
         let x_offset = CGFloat(abs(ed) * edS) //关于瞳距的x偏移量
         let imageWidth = left.size.width*0.5 - x_offset
         let imageHeight = left.size.height
-        let ed_left = getImgWithED(image: n_left, imgWidth: imageWidth)
+        let (ed_left,last_left_size) = getImgWithED(image: n_left, imgWidth: imageWidth,imageRealSize: n_left_size)
-        let ed_right = getImgWithED(image: n_right, imgWidth: imageWidth)
+        let (ed_right,last_right_size) = getImgWithED(image: n_right, imgWidth: imageWidth,imageRealSize: n_right_size)
-        
+        print("n_left_size:\(n_left_size)\nlast_left_size\(last_left_size)")
-        
+//        testImageUi(image: ed_left)
         let newImageSize = left.size
         UIGraphicsBeginImageContextWithOptions(newImageSize, false, 1);
         if (ed > 0) {//左视图宽度减小,同时x点的坐标值为0;右视图宽度减小,同时x点的坐标值增加
-            ed_left.draw(in: CGRect(x:0, y:0, width:imageWidth, height:imageHeight))
+            ed_left.draw(in: CGRect(x:0, y:0, width:last_left_size.width, height:last_left_size.height))
-            ed_right.draw(in: CGRect(x:left.size.width/2 + x_offset, y:0, width:imageWidth, height:imageHeight))
+            ed_right.draw(in: CGRect(x:left.size.width/2 + x_offset, y:0, width:last_right_size.width, height:last_right_size.height))
         }
         else if (ed  < 0) {
-            ed_left.draw(in: CGRect(x:x_offset, y:0, width:imageWidth, height:imageHeight))
+            ed_left.draw(in: CGRect(x:x_offset, y:0, width:last_left_size.width, height:last_left_size.height))
-            ed_right.draw(in: CGRect(x:left.size.width*0.5, y:0, width:imageWidth, height:imageHeight))
+            ed_right.draw(in: CGRect(x:left.size.width*0.5, y:0, width:last_right_size.width, height:last_right_size.height))
         }
         else {//瞳距没有改变的情况
-            ed_left.draw(in: CGRect(x:0, y:0, width:imageWidth, height:imageHeight))
+            let leftRect = CGRect(x:(imageWidth - n_left_size.width) * 0.5, y:(imageHeight - n_left_size.height) * 0.5 , width:n_left_size.width, height:n_left_size.height)
-            ed_right.draw(in: CGRect(x:imageWidth, y:0, width:imageWidth, height:imageHeight))
+            ed_left.draw(in:leftRect )
+            
+            let rightRect = CGRect(x:imageWidth + (imageWidth - n_right_size.width) * 0.5 , y:(imageHeight - n_right_size.height) * 0.5, width:n_right_size.width, height:n_right_size.height)
+            ed_right.draw(in:rightRect )
+            
+            print("imageWidth:\(imageWidth) \ned_left.size:\(ed_left.size) \nl:\(leftRect) \nr:\(rightRect)")
         }
         
         
@@ -220,31 +226,66 @@ class PlayByTransferConvertor {
         return ci
     }
     
-    //图像缩放
+    //图像缩放 调整默认scale,默认值应当为1
-    func getImgWithScale(image:UIImage,scale:CGFloat) -> UIImage {
+    func getImgWithScale(image:UIImage,scale:CGFloat) -> (UIImage,CGSize) {
-        let dRect = CGSizeMake(image.size.width*0.5, image.size.height)
+        //获取原始的rect
-        let imgWidth = image.size.width*scale
+        let originSize = CGSize(width: image.size.width*0.5, height: image.size.height*0.5)
-        let imgHeight = image.size.height*scale
+        
-        UIGraphicsBeginImageContextWithOptions(dRect, false, 1);
+        var newImage = image
-        image.draw(in: CGRectMake((dRect.width - imgWidth)*0.5, (dRect.height - imgHeight)*0.5, imgWidth, imgHeight))
+        var newSize = originSize//作图的区域
-        let newImage = UIGraphicsGetImageFromCurrentImageContext()!
+        
-        UIGraphicsEndImageContext();
+        if scale > 1 {//图片会被裁减,但size的宽度不会改变,而高度会随scale发生改变
-        return newImage
+           //计算放大图片需要用于截取图片的size,
+            //本次height在画布上的增量
+            let Hs_add = (image.size.height - image.size.height*0.5)*(scale - 1)
+            //根据本次在画布上的增量height重新计算画布size
+            newSize = CGSizeMake(originSize.width, originSize.height + Hs_add)
+
+            //本次根据scale进行初步计算的裁剪区域size
+            let cutSize = CGSizeMake((2 - scale)*(image.size.height * newSize.width/newSize.height),(2 - scale) * image.size.height)
+
+            let cutRect = CGRectMake((image.size.width - cutSize.width)*0.5, (image.size.height - cutSize.height) * 0.5, cutSize.width, cutSize.height)
+            newImage = image.imageAtRect(rect: cutRect)!
+        }
+        else if scale < 1 {//图片不会被裁减,但size会被缩小
+            //计算被等比缩小的size
+            newSize = CGSizeMake(scale*originSize.width, scale*originSize.height)
+        }
+        
+        return (newImage,newSize)
     }
     
-    //图像瞳距
+    //图像瞳距,参数条件必须满足:image能够等比缩放后填充满imageRealSize,即image的真实size与imageRealSize预期size并不要求一致,但要求等比
-    func getImgWithED(image:UIImage,imgWidth:CGFloat) -> UIImage {
+    func getImgWithED(image:UIImage,imgWidth:CGFloat,imageRealSize:CGSize) -> (UIImage,CGSize) {
-//        let dRect = CGSizeMake(imgWidth, image.size.height)
+        if imageRealSize.width <= imgWidth {
-//
+            
-//        UIGraphicsBeginImageContextWithOptions(dRect, false, 1);
+            print("瞳距返回,不用处理")
-//        image.draw(in: CGRectMake((image.size.width - imgWidth)*0.5, 0, image.size.width, dRect.height))
+            return (image,imageRealSize)
-//        let newImage = UIGraphicsGetImageFromCurrentImageContext()!
+        }
-//        UIGraphicsEndImageContext();
+        print("瞳距要处理")
-//        return newImage
+        let s = imageRealSize.height / image.size.height
-//        let dSize = CGSizeMake(imgWidth, image.size.height)
+        let dRect = CGRectMake((imageRealSize.width - imgWidth) * s * 0.5, 0, imgWidth, image.size.height)
-        let dRect = CGRectMake((image.size.width - imgWidth) * 0.5, 0, imgWidth, image.size.height)
         let newImage = image.imageAtRect(rect: dRect)
-        return newImage!
+        return (newImage!,CGSize(width: imgWidth, height: imageRealSize.height))
+    }
+    
+    func testImageUi(image:UIImage) {
+        DispatchQueue.main.async {
+            var imageView = KWindow?.viewWithTag(9988) as? UIImageView
+            if let iv = imageView {
+                iv.image = image
+            }
+            else {
+                imageView = UIImageView(frame: CGRect(x: 20, y: 100, width: KScreenWidth*0.5, height: 260))
+                imageView?.tag = 9988
+                imageView?.backgroundColor = .red
+                imageView?.contentMode = .scaleAspectFit
+                imageView?.clipsToBounds = true
+                imageView?.image = image
+                KWindow?.addSubview(imageView!)
+            }
+        }
+        
     }
     
     func joinImages_backup( leftImage:CIImage, rightImage:CIImage) -> CIImage {

SwiftProject/SwiftProject/Project/Util/ZZHImageExtension.swift

@@ -8,11 +8,21 @@
 import Foundation
 import UIKit
 import CoreImage
+let EXImageContext = CIContext()
 extension UIImage {
     
     func imageAtRect(rect: CGRect) -> UIImage? {
         // 确保CGRect在图片范围内
-        guard let cgImage = self.cgImage else { return nil }
+        guard let cgImage = self.cgImage else {
+            guard let ciImage = self.ciImage else {
+                return nil
+            }
+            // 将CIImage转换为CGImage
+            let imageRef = ciImage.cropped(to: rect)
+            //此处根据文档说明要求,必须转换坐标才能正常展示
+            let final = EXImageContext.createCGImage(imageRef, from:imageRef.extent)
+            return  UIImage(cgImage: final!)
+        }
         let imageRef = cgImage.cropping(to: rect)
         return imageRef == nil ? nil : UIImage(cgImage: imageRef!)
     }

SwiftProject/SwiftProject/Project/View/Album/CCSpaceAlbumFliterPopView/CCSpaceAlbumFilterPopView2.swift

@@ -445,9 +445,10 @@ extension CCSpaceAlbumFilterPopView2:UICollectionViewDataSource, UICollectionVie
         
         
         let model:CCSpaceAlbumFliterModel = dataSource[indexPath.item]
+//        let s = UIScreen.main.scale
+//        cell.imageView.image = model.image?.preparingThumbnail(of: CGSize(width: cell.imageView.size.width*s, height: cell.imageView.size.height*s))
         
         cell.imageView.image = model.image
-        
         if model.assetType == .image {
 
             cell.frameCountLabel.text = NSLocalizedString("空间", comment: "")