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18 Views

H264 codec some problems with sample decoder!

Hello all!
I download trial IPP, and I liked to see how work H264 decoder.
Ok! After unpacking all compiles without any problem! GOOD!
(I openumc_h264_dec_con.2010 project and work with it )
First I prepared a few video files (converted h264 codec), for convertation I use some external utility, but when I open try to open it doesn't happens!!! Why???
I started searching why it happens, but I didn't find any !! :(
All video files that I'am try to open inumc_h264_dec_con, give me error "Video Decoder creation failed"
It corrups in this code, How I understand my new video files (files that I converted to H264) has not right Header:
H264VideoDecoderParams params;
if (UMC_OK != h264Decoder->GetInfo(&params))
{
vm_string_printf(__VM_STRING("Video Decoder creation failed\\n")); return -1;
}

How I convert my avi or any video to right format? I.e. forumc_h264_dec_con program works correctly with this video file?
Thanks!
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1 Reply
Anthony_P_Intel
Employee
18 Views

Hi,

What is the format of your video files?
If you are using AVI files, You may want to look at the UMC splitter information available here:

http://software.intel.com/en-us/articles/getting-started-with-intel-ipp-unified-media-classes-sample...

-Tony