Hi All,

I have set bitrate 100 kbps and Intra Frame Frequency (GOP) 100 frames
to encode the video.  On strating video looks fine, but once  encoder
generate 2nd I-Frame after 100 frames then video looks blocky (An
image looks like made of big blocks/tiles).

By analyzing it, i found that encoder is using less number of bytes
for 2nd I-Frame. Due to this high compression video looks blocky.
I know this is happening due to wrong qunatization parameter. i am
using following parameter/values for qunatization:

i_quant_offset = 0.0
qmin = 4
qmax = 24
qcompress = 0.5
i_quant_factor = -0.6

Please help me by telling exact value of above given parameters. Any
help would be higly arreciated.

Thanks in Advance
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