Framegrabber with Moutain Lion

beginners
#1

Dear Open Frameworks forum,

This code works fine with Mac/Yosemite, and under Windows, but crashes when run in Mountain Lion:

I don’t know how can I debug it, because all Macs I have access use Yosemite. Do you have any idea about what I could do?

Thank you,
Andrei

#2

Hi @andreirt – what error messages are you receiving? Do you have a crash log?

#3

Yes:

log.zip (14.2 KB)

#4

It looks like the Accelerate dynamic lib isn’t included in the app and isn’t available on 10.7

Dyld Error Message:
  Symbol not found: _vImageConvert_BGRA8888toRGB888
  Referenced from: /Users/USER/Downloads/*/Candle_Clock.app/Contents/MacOS/Candle_Clock
  Expected in: /System/Library/Frameworks/Accelerate.framework/Versions/A/Accelerate
#5

Same issue here Problem with QTKit on Mac 10.7.5?

#6

Also relevant https://github.com/OpenEmu/OpenEmu/issues/685

Apparently that method is not available in 10.7 (https://github.com/OpenEmu/OpenEmu/commit/10cfb9a2aeef428f610f47c4c0698afc487f4883)

#7

Thank you :wink: