[Interest] About QDeclarativeImageProvider slow

[evazquez at grm.uci.cu]

Hello  All, sorry for my english

  I am making an Image Viewer  with Thumbnails Pictures  using QML for  
the view and QT C++ with QDeclarativeImageProvider, I make it  
asynchronous but it this slow
because the Thumbnails is show one by one.


I looking for a way to do that using more threads or high priority  
threads like QtConcurrent::map function or similar way.


//This snippet code

Image {
         id: thumbImage
         asynchronous: true
         source: "image://imageProvider/" + path
}