MIC - Many Integrated Core Offloading
I am haveing trouble compiling a program that offloads ipp function to the mic. I just need something simple like this:What linking and compiling options need to be enabled?Currently it just...
View Articlelink error: libipps.a, IPP 8.2
After migrating to Mac OSX 10.10, because composer_xe_2013 doesn't support osx 10.10. We also update intel compiler to composer_xe_2015.But when link libipps.a with our project using clang+ and osx...
View ArticleMP3 & AAC decoding, and advantages of IPP 8
Hi, I own IPP 6 for Windows & Mac and use it for signal processing extensively. Now I need to provide MP3 and AAC decoding (potentially other formats, but these are the important ones). I found...
View ArticleMedia SDK crossplatform = for windows???
Hi,I need an mp3 decoder, for windows and mac os x, I own IPP 6, but it seems that UMC has been deprecated (??) and is not available for OSX 64-bit, so the alternative is "Media SDK",...
View ArticleippsHMACSHA1MessageDigest fails with ippStsLengthErr
Hi,I'm using the function ippsHMACSHA1MessageDigest(const Ipp8u *pSrcMesg, int mesgLen, const Ipp8u *pKey, int keyLen, Ipp8u *pMAC, int macLen) and it fails with ippStsLengthErr.The parameters are :...
View Article2D Convolution performance between 8Bit and 16Bit
Hi,For IPP version 8.1 or 8.2, I would like to find out if there should be any big differences in speed performance for 2D Convolution function between Unsigned 8Bit and Signed 16Bit fixed point data?...
View ArticleippsSortRadixIndexAscend 64-bit
Hi guys,Is there a 64-bit version of ippsSortRadixIndexAscend available, or otherwise are there any alternatives available to me for 64-bit radix sorting, either in the IPP or MKL? Right now I need to...
View Articlesegfault in ippiResizeSqrPixel
hi. i'm using ipp6(6.1.2) for image processing to make thumbnail. and my env is that. OS : linux(centOS 5.X) 64bit CPU : Intel(R) Xeon(R) CPU E5-2630L 0 @ 2.00GHzAnd I got a trouble during upgrage...
View ArticleWhere could I get Intel Integrated Performance Primitives v4.0?
Running a software need this lib, but I cannot find it both in intel sites and search at google. Can anyone help?
View ArticleFinding the largest matching rectangle between two 8-bit images
Hi,Say there are two images A and B, where B is part of A centered around a matching pixel P. B is not necessarily entirely contained within A, but is guaranteed to contain part of A.I would like to...
View ArticleIPP OpenCL and Asynchronous C++ drivers
Hello,I have Intel Composer XE 2015 which contains IPP 8.2. I am unable to locate any of the OpenCL or asynchronous C++ code. Is this code included with IPP 8.2. If not, where can I get it?In...
View ArticleippAlgDirect and ippAlgFFT take the same time
Hello,I'm running ippiCrossCorNorm_16u32f and ippiCrossCorNorm_32f on ipp 8.1It seems that timing is related only to src and template sizes.I tried running with ippAlgDirect and ippAlgFFT but timing...
View ArticleIntel IPP G723 and G729 audio codecs license
HiI want to integrate Intel IPP G723 and G729 audio codecs into pjsua. This will be used into a commercial application that needs to be installed on multiple places. We would like to know:- how much a...
View ArticleWhat is the ImageDataPtr class
Hello,I need to write code for the JPEG encryption. I got the sample source code. To write my client app, I need to provide the parameters. BI am struct-king with providing one parameter i,.e...
View Articlehow to use IPP with opencv
hi guys,i have intel cluster studio 2013 and redhat OS with 2 computenode having one intel mic card and one gpu (NVIDIA k20x). i tried so many ways to install opencv in masternode but i enable to...
View ArticleIppiRotate IppiGetRotateShift
HiFrom Ipp 8.2 documentation1) IppiRotate :angle : The angle of rotation in degrees. The source image is rotated counterclockwise around the origin (0,0).IppiRotateCenter : ... This function rotates...
View ArticleUnresolved external ippmInvert_m_64f@32
Hi, I switched (or am trying to) to the new ipp version coming with the coposer 2015. so ipp8.2. I get an unresolved exteran on the ippm invert function. Non of . .lib seems to contain it. I know it is...
View Articlestandalone version confusion & request
Hi,https://software.intel.com/en-us/intel-ipp states "Now available as a standalone product for OS X". But https://software.intel.com/en-us/articles/intel-sdp-changes#IPSXEingredi... states "New...
View ArticleippiBGRToLab_32f_C3R Segfault on non-scaled data
The BGR to Lab documentation mentions that The equations above are given on the assumption that initial B, G, R values are normalized to the range [0..1]. The computed values of the L component are in...
View ArticleippiGaussianBorder now only supports const borders
Hi,I'm switching to the new Composer 2015 package containing IPP 8.2. I ran into a 'bug' straight away. A crucial part of my application suddenly didn't work anymore. Cause: see the title. I use...
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