Scrennshot in android

Hello i am using the function provided by a wiki:

CCSize size = CCDirector::sharedDirector()>getWinSize;
CCRenderTexture* texture = CCRenderTexture::createsize.width, size.height);
texture
>setPosition(ccp(size.width/2, size.height/2));
texture->begin();
CCDirector::sharedDirector()>getRunningScene>visit;
texture~~>end;
bool status=texture~~>saveToFile(nombre_imagen, kCCImageFormatPNG);

But when i iterate trough internal storage in android, it isn´t any file.What is going on?
In iOS works fine ,not in anroid…help me please
Thanks a lot

Hi Xabier,

Try saving image as JPG format. On Android, I think there is some issue if you save file in PNG format. For me PNG on Android was giving black image.