Quantcast Bitrates: Stuck Also with CQ of 89.77??? - digitalFAQ.com Forums [Archives]
  #1  
11-06-2003, 10:56 PM
big big is offline
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read all the posts...tried all your suggestions...here is my script and cq matic log...

#================================================= =====#
# -= AviSynth script by MovieStacker v2.0.0 (beta3) =- #
#================================================= =====#

LoadPlugin("C:\Documents and Settings\Mes documents\Programmes\Movie Stacker\Filters\MPEG2Dec.dll")
LoadPlugin("C:\Documents and Settings\Mes documents\Programmes\Movie Stacker\Filters\GripFit_preview.dll")
LoadPlugin("C:\Documents and Settings\Mes documents\Programmes\Movie Stacker\Filters\UnFilter.dll")
LoadPlugin("C:\Documents and Settings\Mes documents\Programmes\Movie Stacker\Filters\LegalClip.dll")
LoadPlugin("C:\Documents and Settings\Mes documents\Programmes\Movie Stacker\Filters\Sampler.dll")

AviSource("C:\Documents and Settings\Mes documents\Films\Films à faire\.avi")
LegalClip()
GripCrop(528, 480, overscan=2, source_anamorphic=false)
GripSize(resizer="BilinearResize")
UnFilter(50, 50)
TemporalSmoother(1, 2)
MergeChroma(blur(1.5)
MergeLuma(blur(0.2))
GripBorders()
LegalClip()

Sampler(length=24)
## MPEG size = ((Total frames/MovieTimeInMinutes)/24) * MPEG sample file size * .98 ##


Project resolution: 528x480
Execute.
Movie Time: 100
Average Bitrate: 976
Prediction Only mode
Executing Prediction Phase...
Process started at 22:336:11
On 11/06/2003
CQ set for prediction
Setting up initial sampling.
Using CQ of 60.00
Prediction cycle #1
Encoder started...
Process time: 1.98 minutes.
Encoder end.
File size difference = -14991360.000000
Low fence: 60.000000
High fence: 90.000000
Last CQ = 60.00
Current CQ = 75.00
CQ difference = 15.000000
Using CQ of 75.00
Prediction cycle #2
Encoder started...
Process time: 1.22 minutes.
Encoder end.
File size difference = -14991360.000000
Low fence: 75.000000
High fence: 90.000000
Last CQ = 75.00
Current CQ = 82.50
CQ difference = 7.500000
Using CQ of 82.50
Prediction cycle #3
Encoder started...
Process time: 1.10 minutes.
Encoder end.
File size difference = -14991360.000000
Low fence: 82.500000
High fence: 90.000000
Last CQ = 82.50
Current CQ = 86.25
CQ difference = 3.750000
Using CQ of 86.25
Prediction cycle #4
Encoder started...
Process time: 1.08 minutes.
Encoder end.
File size difference = -14991360.000000
Low fence: 86.250000
High fence: 90.000000
Last CQ = 86.25
Current CQ = 88.13
CQ difference = 1.875000
Using CQ of 88.13
Prediction cycle #5
Encoder started...
Process time: 1.13 minutes.
Encoder end.
File size difference = -14991360.000000
Low fence: 88.125000
High fence: 90.000000
Last CQ = 88.13
Current CQ = 89.06
CQ difference = 0.937500
Using CQ of 89.06
Prediction cycle #6
Encoder started...
Process time: 1.13 minutes.
Encoder end.
File size difference = -14991360.000000
Low fence: 89.062500
High fence: 90.000000
Last CQ = 89.06
Current CQ = 89.53
CQ difference = 0.468750
Using CQ of 89.53
Prediction cycle #7
Encoder started...
Process time: 1.18 minutes.
Encoder end.
File size difference = -14991360.000000
Low fence: 89.531250
High fence: 90.000000
Last CQ = 89.53
Current CQ = 89.77
CQ difference = 0.234375
Using CQ of 89.77
Prediction cycle #8
Encoder started...
Process time: 1.23 minutes.
Encoder end.
File size difference = -14991360.000000
Low fence: 89.765625
High fence: 90.000000
Last CQ = 89.77
Current CQ = 89.88
CQ difference = 0.117188
Final CQ value is 89.77
CQMatic complete!
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Someday, 12:01 PM
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  #2  
11-07-2003, 12:27 AM
Anerboda Anerboda is offline
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Hi Big

Why do you have
Quote:
Sampler(length=24)
in your script?
It's only needed for manual filesize prediction.

Remove it, and try again...

Anerboda
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  #3  
11-07-2003, 04:15 AM
Dialhot Dialhot is offline
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And use a SHORTER PATH for you source.

Yours is too long. Put everything (avs, avi, tpr) in "C:\MOVIE" for instance.
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  #4  
11-07-2003, 07:25 AM
big big is offline
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i have done everything...took off sampler ( was given by moviestacker), shorten path & cqmatic gave me anyway a cq value of 89.77 but i think it was ok because all the numbers were positive...so i encoded my movie with that cq value but i got a 1.32 go file for my m1v...way too big i guess...what should i do???

tok gave me a cq value of 52 and now this...
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  #5  
11-07-2003, 07:45 AM
Dialhot Dialhot is offline
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Can you post the last log you obtained (with positive numbers) ?
Thanks.
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