[Mp4-tech] [H.264 Video]

[Karsten Suehring]

Pankaj,
please see document JVT-P014 for a description of Hierarchical B GOPs.
This structure can also be used for coding P pictures which was done in
the mentioned HHI streams.
Best regards,
Karsten
pankaj bajpai wrote:
> Recently two of the sequences "HCBP1_HHI_A" and "HCBP2_HHI_A" are uploaded  on the JVT site at following link
> 
>  http://ftp3.itu.ch/av-arch/jvt-site/bitstream_exchange/
> 
> Their description say these are Baseline profile sequences and has "Hierarchical GOP".
>  
> Can anyone tell what exactly is "Hierarchical GOP". My decoder is not able to decode these sequences.
> 
> With regards
> pankaj
> 
> 
>