Error OpenCV capture image

[Mien89]

Hello everyone, I'm new to the forum. I'm doing a project on image processing which use the OpenCV 2.1 and Qt Creator 2.5.2.
The point is that the image processing program rezalize it in Dev C + + and it was great, but then when I go to Qt gives me an error that I have no idea where it comes from. The error is:

Starting C: \ Users \ Damian \ Desktop \ Testing
The program has unexpectedly finished.
C: \ Users \ Damian \ Desktop \ Testing QT \ Camara_Webcam-build-desktop-Qt_4_8_1_for_Desktop_-_MinGW__Qt_SDK__Debug \ debug \ Camara_Webcam.exe exited with code -1073741515

Could anyone help, or spend some example to capture images for laptop webcam?

A greeting.

[ChrisW67]

Camara_Webcam.exe exited with code -1073741515
-1073741515 == 0xC0000135 The application failed to initialize properly

The program is missing one or all of the libraries it depends on at runtime, probably one or all of the OpenCV libraries.

[Mien89]

My file .pro is called XCopter.pro and it is this:

#-------------------------------------------------
#
# Project created by QtCreator 2012-09-27T23:10:14
#
#-------------------------------------------------

QT += core gui

TARGET = XCopter
TEMPLATE = app


SOURCES += main.cpp\
mainwindow.cpp

HEADERS += mainwindow.h

FORMS += mainwindow.ui

RESOURCES += \
rscxcopter.qrc

LIBS += "C:/OpenCV2.1/lib/cv210.lib"
LIBS += "C:/OpenCV2.1/lib/cvaux210.lib"
LIBS += "C:/OpenCV2.1/lib/cxcore210.lib"
LIBS += "C:/OpenCV2.1/lib/highgui210.lib"
INCLUDEPATH += C:\OpenCV2.1\include\opencv
#-------------------------------------------------

I think all libraries are added, if not it is not like adding libraries. Could you help me?.

[ChrisW67]

Your problem is at run time not compile/link time. Your running program's environment does not allow the running program to find some component that it depends on. Components include the DLL files that are the run-time implementation of OpenCV. Since you are afflicted with Windows the libraries needed by the program need to be in one of these places:

The folder the executable is in
A folder on the PATH defined in the environment the program is running in
Installed in the Windows SxS store (e.g. the MSVC runtime) or a private assembly


Load your program into Dependency Walker (running in the failing environment) and see what comes up in red.