1.视频切片50M 速度变快 1.65G 用时85S 约19.4MB/s.

创维盒子/双子星云手机/AppDelegate/PrefixHeader.pch

@@ -122,7 +122,7 @@ isBangsScreen; \
 #define EachPieceSzie (2*1024*1024) //每片上传文件大小切割
 #define cutVideoPieceSzie (3 * EachPieceSzie) //视频每次切片多少（切完上传再切一次）
 
-#define MaxNasUploadPieceSzie (10*1024*1024) //frp上传 限制每片最大xx M
+#define MaxNasUploadPieceSzie (50*1024*1024) //frp上传 限制每片最大xx M
 #define keyToForgetPwd @"%==%"
 
 #define FileService            @"http://file.phone.androidscloud.com:8210/document/file/lowLevelMultipartUpload"

创维盒子/双子星云手机/NAS/nasUploadManager/nasMixUploadManager.m

@@ -403,6 +403,8 @@
 
 #pragma mark 分段读视频文件
 -(NSData*)cutVideoFileFunAtIndex:(NSUInteger)dataIndex withMaxLenght:(NSInteger)maxLengt withModel:(uploadFileDataModel*)dataModel{
+    HLog(@"视频切片开始 线程：%@",[NSThread currentThread]);
+    
     NSString *filePath = [cachesFileManager getFilePathWithName:dataModel.filename type:uploadFileTypeVideo]; // 文件路径
     
     NSFileManager *manager0 = [NSFileManager defaultManager];