https://community.intel.com/t5/Intel-Integrated-Performance/UMC-Simple-Player-play-QuickTime-mov-file-cause-access-violation/m-p/807616#M3714 I have trace into<STRONG>UMC Simple Player</STRONG> program to play the QuickTime .mov file. It detect the .mov file as <STRONG>MP4_ATOM_STREAM</STRONG> with <STRONG>TRACK_H264</STRONG> data. But access violation inside the function "void IndexSplitter::ReadES(Ipp32u uiPin)". I think this is an incorrect behavior. Program should either decode correctly or prompt error. Wed, 06 Jun 2012 06:41:24 GMT Bell 2012-06-06T06:41:24Z https://community.intel.com/t5/Intel-Integrated-Performance/UMC-Simple-Player-play-QuickTime-mov-file-cause-access-violation/m-p/807616#M3714 I have trace into<STRONG>UMC Simple Player</STRONG> program to play the QuickTime .mov file. It detect the .mov file as <STRONG>MP4_ATOM_STREAM</STRONG> with <STRONG>TRACK_H264</STRONG> data. But access violation inside the function "void IndexSplitter::ReadES(Ipp32u uiPin)". I think this is an incorrect behavior. Program should either decode correctly or prompt error. Wed, 06 Jun 2012 06:41:24 GMT https://community.intel.com/t5/Intel-Integrated-Performance/UMC-Simple-Player-play-QuickTime-mov-file-cause-access-violation/m-p/807616#M3714 Bell 2012-06-06T06:41:24Z https://community.intel.com/t5/Intel-Integrated-Performance/UMC-Simple-Player-play-QuickTime-mov-file-cause-access-violation/m-p/807617#M3715 <DIV id="tiny_quote"><DIV style="margin-left: 2px; margin-right: 2px;">Quoting <A jquery1339415819937="58" rel="/en-us/services/profile/quick_profile.php?is_paid=&amp;user_id=62256" href="https://community.intel.com/en-us/profile/62256/" class="basic">Bell</A></DIV><DIV style="background-color: #e5e5e5; margin-left: 2px; margin-right: 2px; border: 1px inset; padding: 5px;"><I>I have trace into<STRONG>UMC Simple Player</STRONG> program to play the QuickTime .mov file. It detect the .mov file as <STRONG>MP4_ATOM_STREAM</STRONG> with <STRONG>TRACK_H264</STRONG> data. But access violation inside the function "void IndexSplitter::ReadES(Ipp32u uiPin)"...</I></DIV><BR />It could be a bug in the source codes. Whenyouexecute a Debug version of your decoder you could get<BR />more technical details. In case of a Windows platform, as soon as a dialog box with an Access Violation error is<BR />displayed press a 'Cancel' button and a Visual Studio Debugger will be started.</DIV> Mon, 11 Jun 2012 11:59:09 GMT https://community.intel.com/t5/Intel-Integrated-Performance/UMC-Simple-Player-play-QuickTime-mov-file-cause-access-violation/m-p/807617#M3715 SergeyKostrov 2012-06-11T11:59:09Z