Hi -

        Just saw something that struck me as Strange - the average bitrate
        reported by mplex was lower than the peak bitrate:

   INFO: [mplex] No. Pictures    :     1343
   INFO: [mplex] No. Groups      :       90
   INFO: [mplex] No. I Frames    :       90 avg. size 44961 bytes
   INFO: [mplex] No. P Frames    :      359 avg. size 33373 bytes
   INFO: [mplex] No. B Frames    :      895 avg. size 28970 bytes
   INFO: [mplex] Average bit-rate :  7484800 bits/sec
   INFO: [mplex] Peak bit-rate    :  7034400  bits/sec

         Shouldn't it be the other way around with the Average at 7034400 and
         the peak at 7484800?     It's not causing any problems - just something
         that caught my eye.

         This was from a D8 camcorder (DV on a Hi8 tape) using the sequence:

smil2yuv capture005.dv | mpeg2enc -f 8 -q 4 -4 2 -2 1 -o capture005.m2v

         Running the data thru 'yuvdenoise -l 1':

smil2yuv capture005.dv | yuvdenoise -S 0 -l 1 | \
                mpeg2enc -f 8 -q 4 -4 2 -2 1 -o capture005.m2v

         drops the average bitrate to 4507800.   

        Cheers,
        Steven Schultz
        [EMAIL PROTECTED]


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