image drag crashes app (and more)

[martialgallorini]

hello,

i am trying FaceSubstitution example app and i have some issues :

• I am not sure where to put my images. Reading code i imagine this is in bin/data/faces ?
• according to the code, images must be jpg or png ? but which size ? alpha layer accepted ? do they must have a specific name ?
• i tried with a png with alpha. when hit the UP key, app crashes.

• when i drag/drop an image onto the app, the app crashes

[MenLonII]

@martialgallorini that's app is short of testApp.h and testApp.cpp, What should I do ,Please help!!!