m_pbs pointer in H264BitStream class in IPP Decoder

[gowthamhk]

Hi,

Can somebodytell me the variable used to get the current position of bitstream in Intel H264 Decoder High 422?

I want to collect the exact number of bits used for motion vectors, or prediction or for slice header etc., So I require a pointer to bitstream that should be incremented as and when any bit is read.

I was trying to get the current position of the input buffer using m_pbs pointer of H264BitStream class, but I am getting a huge value (possibly garbage, I guess).

Thanks in advance.

Gowtham

[gowthamhk]

I had got the ans. We can use call a function to subtractm_pbsfromm_pbsBase pointer.