Crash in 64 bits version

[jplu]

Hello,

An issue is coming from a switch from 32 bits to 64 bits.
Here what I did to make you able to reproduce the issue:

• Compile OpenCV 3.1 in 64 bits
• Compile FFMPEG in 64 bits
• Unzip the 64 bits library for pthread from the provided zip
• Open the Visual Studio solution
• Switch in the settings to 64 bits compilation
• Change the dependencie's name to link
• Compile and then execute

I did these steps with both Visual Studio 2012 and 2015 to get the below error:

The application was unable to start correctly (0x000007b).
Click on OK to close the application.

Regards.

[puku0x]

Thank you very much !
I will prepare for it.

[puku0x]

Hmm,
http://answers.microsoft.com/en-us/windows/forum/windows_7-performance/error-the-application-was-unable-to-start/05a2b904-3f61-4d08-94d6-e2ff92161111?auth=1

[jplu]

Yep, I came up to that thread as well, but I checked what they say and all my DLLs for OpenCV, FFMPEG and Pthread are in 64 bits :(

So maybe I missed other DLLs that I don't know.

[JAbdor7]

Good day,

I was wondering if you were able to compile the cvdrone library for x64 in visual studio?

[jplu]

No I gave up :(

[JAbdor7]

I think I found the solution. There seems to be an issue with the Linker Manifest File. After I turn that off I don't get the error. Now since I don't have the drone with me I can't test it, however I do get an error that it can't connect to the drone. I'll post if I am able to get it working in two days once i have access to the drone.

[JAbdor7]

I was able to run cvdrone on x64 and it was tested with the drone.