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quicktime issue

Started by Ranjith Parakkal May 16, 2002
HI everyone,

I have a peculiar problem.I am trying to
view the encoded bitsream produced by our H263 encoder
on quicktime by attaching a quicktime header realtime.
The qt files run fine on qt but if I try to drag the
cursor at the bottom,after pausing it.The image goes
really bad,especially when dragging it back.But some
other files I had produced earlier using a smaller GOP
size(I:P ratio) and with some very small changes in
the motion estimation never gave me such issues.

Does anyone have any idea why quicktime behaves this
way.Could it have anything to do with the encoded
bitstream(it gets decoded by standard H263 and MPEG4
decoders perfectly).Or is it some problem with the
quicktime header(it is the same in both cases). It is very important to get a solution for this .Any
ideas or suggestions are welcome. Regards
Ranjith