topic question on ipp linux version on intel pca in Intel® Integrated Performance Primitives https://community.intel.com/t5/Intel-Integrated-Performance/question-on-ipp-linux-version-on-intel-pca/m-p/946164#M18193 <DIV>Dear Sir,</DIV> <DIV> I'm writing some codefor a board based on intel pxa255,whosesystem is linux, kernel-2.4.19. Unfortunately I met some fatal problem when using intel ipp and I'll be appreciate if you can answer me some quests.</DIV> <DIV> 1. I want to confirm whether only the IPPv3 is properly for my system. I learnt from this forum that IPPv4 with mmx support might not run properly on PXA255 linux system. i'z t?</DIV> <DIV> 2. I've choose IPPv3 to go ahead with my work. However, iz't support the MPEG4 decoder? And is there a manual or handbook for IPP version 3 rather than the version 4? If no, I wonder if there is much diff between v3 and v4 since I got IPPMANUL for v4.</DIV> <DIV> 3. Does IPPv3 support MPEG4 decode process? Also, is there a sample for v3 rather than v4?</DIV> <DIV></DIV> <DIV>Thks.</DIV> <DIV> Luke</DIV> Thu, 29 Jul 2004 14:02:10 GMT Deleted_U_Intel 2004-07-29T14:02:10Z question on ipp linux version on intel pca https://community.intel.com/t5/Intel-Integrated-Performance/question-on-ipp-linux-version-on-intel-pca/m-p/946164#M18193 <DIV>Dear Sir,</DIV> <DIV> I'm writing some codefor a board based on intel pxa255,whosesystem is linux, kernel-2.4.19. Unfortunately I met some fatal problem when using intel ipp and I'll be appreciate if you can answer me some quests.</DIV> <DIV> 1. I want to confirm whether only the IPPv3 is properly for my system. I learnt from this forum that IPPv4 with mmx support might not run properly on PXA255 linux system. i'z t?</DIV> <DIV> 2. I've choose IPPv3 to go ahead with my work. However, iz't support the MPEG4 decoder? And is there a manual or handbook for IPP version 3 rather than the version 4? If no, I wonder if there is much diff between v3 and v4 since I got IPPMANUL for v4.</DIV> <DIV> 3. Does IPPv3 support MPEG4 decode process? Also, is there a sample for v3 rather than v4?</DIV> <DIV></DIV> <DIV>Thks.</DIV> <DIV> Luke</DIV> Thu, 29 Jul 2004 14:02:10 GMT https://community.intel.com/t5/Intel-Integrated-Performance/question-on-ipp-linux-version-on-intel-pca/m-p/946164#M18193 Deleted_U_Intel 2004-07-29T14:02:10Z