topic Re: Directshow filter based on Ipp on WM5? in Intel® Integrated Performance Primitives

Directshow filter based on Ipp on WM5?

chenkai_dr — Wed, 09 May 2007 07:45:28 GMT

Hi,All

Can I build a Directshow filter based on Ipp on WM5?

Any example for this?

Thank you!

Regards,

ChenKai

Re: Directshow filter based on Ipp on WM5?

Vladimir_Dudnik — Mon, 14 May 2007 17:27:28 GMT

Hello ChenKai,

could you please point to any specific technical issue which prevents your implementation of DirectShow filters with IPP media codecs?

Unfortunately, currentlywe do not provide DirectShow implementation examples but I see no any issues with using IPP in DirectShow filter.

Regards,
Vladimir

Re: Directshow filter based on Ipp on WM5?

chenkai_dr — Fri, 18 May 2007 10:05:32 GMT

I want to build a directshow filter with ipp on WM5. Firstly I wrote a simple player to play h.264 file on WM5 with IPP. The exaple could be executed which complied with embedded visual c++ sp4 ,but the same exaple can not be executed whch compiled with visual studio 2005.The Unhandled exception is onippiInterpolateLuma_H264_8u_C1R.So I thoughtipp did not support visual studio 2005 complier. The directshow libraryonWM5 supportvisual studio 2005, does not support embedded visual c++ sp4.

Please help me to solve the problem.Hope you can make surewhether IPP IXP library supportvisual studio 2005. Thank you.Please reply me as soon as possible!

Re: Directshow filter based on Ipp on WM5?

Vladimir_Dudnik — Mon, 04 Jun 2007 18:05:34 GMT

Did you try any simple example, just several lines of code which call IPP function? I do not think that there is compatiblity issue for VC2005 on Windows Mobile

Regards,
Vladimir