OpenCV crashes trying to read a video with RELEASE build

Using

VideoCapture vcc("someDir/someFile.avi");

as the first line in my code (OpenCV 2.x, Win7, VS2010), the execution for RELEASE crashes开发者_如何学C but the DEBUG works fine .. as slow as expected though. It only crashes when trying to read a video file which means passing a string to the constructor.

The error looks like this:

Unhandled exception at 0x00905a4d in someName.exe: 0xC0000005: Access violation.

What I've tried so far:

• Multiple OpenCV2.x versions from SVN
• Different computer
• Different video files
• With or without CUDA, TBB, Eigen, ...

I even created a new project with this single line in it .. still crashes on RELEASE only.

Alright .. Solved my own problem after two weeks.

I changed the project option "With debugging information" to YES in (sub)project opencv_ffmpeg (in solution OpenCV) for the RELEASE build.

Interestingly it works now for "with" and "without debugging" when running .. which both didn't work before.

It's a bug - fix is https://code.ros.org/trac/opencv/ticket/752