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shinjite
Beginner
80 Views

Umc Mp4/H264 sample trouble

Can intel or anybody provide me with a h264 sample stream to test with... And just to be sure a h264 raw video stream by itself can't be read by any video player right? It has to be placed into some container like mp4?

If that is the case why is it a 5 meg sample mp4 file i downloaded with a h264 video stream expands to around 500 megs when running the umc mp4/h264 sample splitter code(http://software.intel.com/en-us/articles/getting-started-with-intel-ipp-unified-media-classes-sample/)?

I'd rather not attach the mp4 file and instead somebody who actuately got this to work with a mp4 file and successfully decoded encoded h264 attach theres instead.

I've been googling for a lot of hours on this and its very frusterating.
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Chao_Y_Intel
Employee
80 Views



Hi,

Distribution of the video stream need to follow the legal restriction. So I suggest you creating some bit stream. It would be easy. You take the muxer sample code here: http://software.intel.com/en-us/articles/getting-started-with-intel-ipp-unified-media-classes-sample...
and encode some YUV file into MP4 file with H.264 stream. The sample provided mpeg2 ts muxer, it needs to mp4 muxer if you want to create mp4 file.

Thanks,
Chao

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