diff --git a/SwiftProject/SwiftProject.xcodeproj/project.pbxproj b/SwiftProject/SwiftProject.xcodeproj/project.pbxproj
index e444389..8b1849a 100644
--- a/SwiftProject/SwiftProject.xcodeproj/project.pbxproj
+++ b/SwiftProject/SwiftProject.xcodeproj/project.pbxproj
@@ -1028,7 +1028,7 @@
 				ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
 				CODE_SIGN_IDENTITY = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 1.0;
+				CURRENT_PROJECT_VERSION = 1.1;
 				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
 				DEVELOPMENT_TEAM = 8DQD6BV6H9;
 				ENABLE_APP_SANDBOX = NO;
@@ -1081,7 +1081,7 @@
 				ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
 				CODE_SIGN_IDENTITY = "Apple Development";
 				CODE_SIGN_STYLE = Automatic;
-				CURRENT_PROJECT_VERSION = 1.0;
+				CURRENT_PROJECT_VERSION = 1.1;
 				DEVELOPMENT_TEAM = 8DQD6BV6H9;
 				ENABLE_APP_SANDBOX = NO;
 				GCC_PREPROCESSOR_DEFINITIONS = (
diff --git a/SwiftProject/SwiftProject.xcworkspace/xcuserdata/aaa.xcuserdatad/UserInterfaceState.xcuserstate b/SwiftProject/SwiftProject.xcworkspace/xcuserdata/aaa.xcuserdatad/UserInterfaceState.xcuserstate
index 52bef08..dd8dcec 100644
Binary files a/SwiftProject/SwiftProject.xcworkspace/xcuserdata/aaa.xcuserdatad/UserInterfaceState.xcuserstate and b/SwiftProject/SwiftProject.xcworkspace/xcuserdata/aaa.xcuserdatad/UserInterfaceState.xcuserstate differ
diff --git a/SwiftProject/SwiftProject/Project/Util/PlayByTransferConvertor.swift b/SwiftProject/SwiftProject/Project/Util/PlayByTransferConvertor.swift
index a2de5ee..87195bb 100644
--- a/SwiftProject/SwiftProject/Project/Util/PlayByTransferConvertor.swift
+++ b/SwiftProject/SwiftProject/Project/Util/PlayByTransferConvertor.swift
@@ -16,10 +16,10 @@ import ImageIO
 class PlayByTransferConvertor {
     func convertVideo(asset:AVAsset, assetOutput:AVAssetReaderTrackOutput,type:SpatialType,time: CMTime)->(CIImage?)  {
         var newpb:CIImage? = nil
-        print("sta.....>>>>>>>\(Date.now.timeIntervalSince1970)")
+//        print("sta.....>>>>>>>\(Date.now.timeIntervalSince1970)")
         while let nextSampleBuffer = assetOutput.copyNextSampleBuffer() {
-            print("nextSampleBuffer.....+++++++\(Date.now.timeIntervalSince1970)")
-            return nil
+//            print("nextSampleBuffer.....+++++++\(Date.now.timeIntervalSince1970)")
+//            return nil
             
 //            print("PlayByTransferConvertor while")
             let presentationTime = CMSampleBufferGetPresentationTimeStamp(nextSampleBuffer)