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IPP 7.0 H264 decoder gives corrupted o/p when i/p with H264 High profile video

mehrotra_kk
Beginner
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Hi,
i was trying to decode a H264 high profile encoded video stream (1920x1080) using IPP 7.0 single threaded H264 decoder. The decoded output comes out to be lot of green lines after some initial frames.


regards
abhishek mehrotra
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Chao_Y_Intel
Moderator
346 Views
Hi abhishek,

Could you provide the test bit stream? so we can have a check.

Thanks,
Chao
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mehrotra_kk
Beginner
346 Views
I have a added one example h264 encoded stream which shows corruption problem when decoded with ipp 7.0 h264 decoder.

abhishek
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mehrotra_kk
Beginner
346 Views
please find the encoded h264 stream here
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mehrotra_kk
Beginner
346 Views
Is anyone at the intel side able to reproduce this problem atleast ??
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Chao_Y_Intel
Moderator
346 Views


Hi,
I checked with IPP sample code for windows with the simple player, and could not reproduce the problem.
The video decoder looks to work fine. could you check that attached decoded YUV file? see if this is the correct data ( the decoded file are too large, only part of the video frame are attached).

Thanks,
Chao



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