瞳距、缩放在新方法中全部实现---平行眼

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

@@ -148,8 +148,8 @@ class ZZHCustomPlayer: UIView {
         avPlayerLayer?.frame = CGRect(x: 0, y: 0, width: Int(playerWidth), height: playerHeight)
         avPlayerLayer?.videoGravity = .resizeAspectFill
         playerLayerBgView!.layer.addSublayer(avPlayerLayer!)
-        playerLayerBgView?.backgroundColor = UIColor.red
+//        playerLayerBgView?.backgroundColor = UIColor.red
-        
+//        self.backgroundColor = .orange
         //添加遮罩视图
         let mpBgView = UIView(frame: .zero)
         playerLayerBgView?.addSubview(mpBgView)
@@ -193,7 +193,7 @@ class ZZHCustomPlayer: UIView {
             make.left.equalTo(timeSlider!.snp.right).offset(24)
         }
         
-        self.backgroundColor = .orange
+        
     }
     
     //屏幕旋转时自动隐藏timeSlider、edBtn,同时将播放layer设置为全屏

SwiftProject/SwiftProject/Project/Util/PlayByTransferConvertor.swift

@@ -176,6 +176,19 @@ class PlayByTransferConvertor {
     
     //将两张图片合成一张图片
     func joinImages( leftImage:CIImage, rightImage:CIImage,scale:CGFloat,ed:Int) -> CIImage {
+//        let left2 =  UIImage(ciImage: leftImage )
+//        let right2 =  UIImage(ciImage: rightImage )
+//       
+//        UIGraphicsBeginImageContextWithOptions(left2.size, false, 1);
+//        left2.draw(in: CGRect(x:0, y:0, width:left2.size.width*0.5, height:left2.size.height))
+//        right2.draw(in: CGRect(x:0, y:left2.size.width*0.5, width:left2.size.width*0.5, height:left2.size.height))
+//        let image2 = UIGraphicsGetImageFromCurrentImageContext()!
+//        UIGraphicsEndImageContext();
+//        
+//        let ci2 = CIImage(cgImage: image2.cgImage!)
+//        return ci2
+//        
+        
 //缩放参数,此处必须大于0.5
 //瞳距参数,暂定 瞳距与像素点的比例为1:2,瞳距的值范围为 -30 ~ +30 之间的整数
         let edS = 20 //比列
@@ -198,18 +211,20 @@ class PlayByTransferConvertor {
         let (ed_left,last_left_size) = getImgWithED(image: n_left, drawImgWidth: imageWidth,drawSize: n_left_size)
         let (ed_right,last_right_size) = getImgWithED(image: n_right, drawImgWidth: imageWidth,drawSize: n_right_size)
         print("n_left_size:\(n_left_size)\nlast_left_size\(last_left_size)")
+        print("n_right_size:\(n_right_size)\nlast_right_size\(last_right_size)")
 //        testImageUi(image: ed_left)
         let newImageSize = left.size
-        UIGraphicsBeginImageContextWithOptions(newImageSize, false, 1);
+        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:(imageHeight - n_left_size.height) * 0.5, width:last_left_size.width, height:last_left_size.height))
+            ed_left.draw(in: CGRect(x:0, y:(imageHeight - last_left_size.height) * 0.5, width:last_left_size.width, height:last_left_size.height))
-            ed_right.draw(in: CGRect(x:left.size.width*0.5 + x_offset, y:(imageHeight - n_right_size.height) * 0.5, width:last_right_size.width, height:last_right_size.height))
+            ed_right.draw(in: CGRect(x:newImageSize.width - last_right_size.width, y:(imageHeight - last_right_size.height) * 0.5, width:last_right_size.width, height:last_right_size.height))
             
             print("ed>>>>> 0....")
         }
         else if (ed  < 0) {
-            ed_left.draw(in: CGRect(x:x_offset, y:(imageHeight - n_left_size.height) * 0.5, width:last_left_size.width, height:last_left_size.height))
+            ed_left.draw(in: CGRect(x:newImageSize.width*0.5 - last_left_size.width, y:(imageHeight - n_left_size.height) * 0.5, width:last_left_size.width, height:last_left_size.height))
-            ed_right.draw(in: CGRect(x:left.size.width*0.5, y:(imageHeight - n_right_size.height) * 0.5, width:last_right_size.width, height:last_right_size.height))
+            ed_right.draw(in: CGRect(x:newImageSize.width*0.5, y:(imageHeight - n_right_size.height) * 0.5, width:last_right_size.width, height:last_right_size.height))
             print("ed < 0....")
         }
         else {//瞳距没有改变的情况
@@ -217,6 +232,7 @@ class PlayByTransferConvertor {
             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)
+//            let rightRect = CGRect(x:imageWidth , y:(imageHeight - n_right_size.height) * 0.5, width:n_right_size.width, height:n_right_size.height)
             ed_right.draw(in:rightRect )
             
             print("newImageSize:\(newImageSize)  \nimageWidth:\(imageWidth) \ned_left.size:\(ed_left.size) \nleftRect:\(leftRect) \nrightRect:\(rightRect)")
@@ -256,7 +272,7 @@ class PlayByTransferConvertor {
             newSize = CGSizeMake(scale*originSize.width, scale*originSize.height)
 //            newImage = image.imageAtRect(rect: CGRect(origin: .zero, size: image.size))!
         }
-        testImageUi(image: newImage)
+//        testImageUi(image: newImage)
         return (newImage,newSize)
     }