there was IPP GUI MPEG4 player sample in IPP 3.0 .. IPP 4.1 time frame. It was developed for Windows only and was able to playback AVI streams with MPEG4 (no audio rendering wassupported).
Starting from IPP 5.0 it was replaced with cross-platform UMC sample which supports audio-video sync playback for AVI, MPEG PS/TS,ISO and raw video streams(simple_player).
we do not provide old version of samples or libraries. The sample executable had name mp4decoder, its the last package name (in IPP 4.1) was "w_ipp-sample-video_pu_4.1.008.zip".
With ourcompany policy we do not distribute previous versions of product. You need to find some other way tofind the sample code from product released several years in the past.