https://community.intel.com/t5/Intel-Integrated-Performance/m-pbs-pointer-in-H264BitStream-class-in-IPP-Decoder/m-p/915601#M15077 I had got the ans. We can use call a function to subtractm_pbsfromm_pbsBase pointer. Wed, 12 Mar 2008 05:42:58 GMT gowthamhk 2008-03-12T05:42:58Z https://community.intel.com/t5/Intel-Integrated-Performance/m-pbs-pointer-in-H264BitStream-class-in-IPP-Decoder/m-p/915600#M15076 <P>Hi,</P> <P>Can somebodytell me the variable used to get the current position of bitstream in Intel H264 Decoder High 422?</P> <P>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.</P> <P>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).</P> <P>Thanks in advance.</P> <P>Gowtham</P> Thu, 28 Feb 2008 11:40:54 GMT https://community.intel.com/t5/Intel-Integrated-Performance/m-pbs-pointer-in-H264BitStream-class-in-IPP-Decoder/m-p/915600#M15076 gowthamhk 2008-02-28T11:40:54Z https://community.intel.com/t5/Intel-Integrated-Performance/m-pbs-pointer-in-H264BitStream-class-in-IPP-Decoder/m-p/915601#M15077 I had got the ans. We can use call a function to subtractm_pbsfromm_pbsBase pointer. Wed, 12 Mar 2008 05:42:58 GMT https://community.intel.com/t5/Intel-Integrated-Performance/m-pbs-pointer-in-H264BitStream-class-in-IPP-Decoder/m-p/915601#M15077 gowthamhk 2008-03-12T05:42:58Z