topic Re: MPEG4 and QuickTime in Intel® Integrated Performance Primitives

MPEG4 and QuickTime

mazhurin1 — Tue, 07 Nov 2006 21:35:03 GMT

Hi,

I use UMC::MPEG4VideoEncoder in my DirectShow filter to capture video. The resulted *.mp4 files for the beginning I am playing using simple_player.exe. It works fine.

The problem is that I can not play these files in QuickTime. I have "Error -2048 L the file is not a movie file"

Am I doing something wrong? I've attached a file to this post just in case.

Thanks in advance,

Anton

Re: MPEG4 and QuickTime

mazhurin1 — Tue, 07 Nov 2006 21:59:39 GMT

Hi Nikolay,

Sorry, I reattached the file again to the same post.

Muxer? I just write the resulted UMC::MediaData to the file asinMPEG4 encoder sample application(video_enc_con.cpp ).

Anton

Re: MPEG4 and QuickTime

mazhurin1 — Wed, 08 Nov 2006 05:01:18 GMT

Nikolay,

Well,what is MP4container?Is it a descendent of UMC::Muxer class which can create MPEG4 file according MPEG4 standard? Do I have to implement this by myself?

BTW,do I have to parse this MP4 files alsoto decode them?

Anton

Re: MPEG4 and QuickTime

Vladimir_Dudnik — Fri, 17 Nov 2006 01:20:21 GMT

Hello,

MP4 container is part of MPEG4 standard, so you'd better look details in standard.

It is splitter task to parse different container formats, see implementation of several splitters we have in IPP media sample

Vladimir