I followed the different steps to setup the main sample (ipp-samples.7.1.1.013) and I'm trying to build the audio-video-codecs by typing the line "perl build.pl --cmake=audio-video-codecs,ia32,vc2008,s,st,debug"
Build fails with the following error:
"6>..\..\..\..\sources\audio-video-codecs\application\common\src\umc_app_utils.cpp(44) : error C2065: 'ippCpuAVX2' : undeclared identifier"
I am using all the software required (Intel® Composer XE 2011 SP1, CMake* 2.8.8, Perl 5.12.2), except IPP 7.0 instead of IPP 7.1. Could that explain the error?
I am looking forward to your feedback, thanks in advance.
Yes, the version difference could be the reason. AVX2 appeared in 7.1. You can manually update (simply comment everything around ippCpuAVX2) umc_app_utils.cpp file to exclude corresponding lines 43 and 44.