[Rev. 3236] Build fails on OSX with Quicktime (Bug #391)

This is my first ticket so here goes:

OSX 10.6.4, g++ 4.2.1, XCode 3.2.2
All default settings used when configuring CMake except for TBB enabled, python disabled, Quicktime enabled, and the rest as follows

1. cap_qt.c will not compile unless CMAKE_CXX_FLAGS=-m32, CMAKE_C_FLAGS=-m32 (it will compile without this but I feel like it should be set), and CMAKE_OSX_ARCHITECTURES=i386

Would it make sense to force these options when Quicktime is enabled? I'm really new to CMake so I currently set these manually.

2. cap_qt.c will not compile unless video, features2d, calib3d, and objdetect are added to the include directories in CMakeLists.txt in modules/highgui (see attached CMakeLists.txt under Define the library target: include_directories())

3. Line 1352 in cap_qt.c generates an error and it seems redundant as the default case is the exact same. If you comment out the entire case it compiles

switch ( fourcc ) {
        // case CV_FOURCC( 'D', 'I', 'B', ' ' ):
            // codecType = kRawCodecType; 
            // break;
        default:
            codecType = kRawCodecType;
            break;
    }