Quantcast Bitrates: CQmatic Filesize Problem - digitalFAQ.com Forums [Archives]
  #1  
08-16-2008, 10:46 PM
Brenth Brenth is offline
Free Member
 
Join Date: Aug 2008
Location: Florida
Posts: 27
Thanks: 0
Thanked 0 Times in 0 Posts
Send a message via MSN to Brenth
When using CQMatic to predict the filesize, I got a 1.1 GB file! I don't know what it is, but if someone could help me I would gladly appreciate it. My movie is 106 minutes and 52 seconds long. When using CalcuMatic, the average bitrate is 905. I suspect that the TMPGEnc project file has something to do with it, but I'm not sure. Here's the log of CQMatic:
CQMatic Version 1.4.08
http://www.kvcd.net
(c) Karl A. Wagner 2004, 2006.
All rights reserved.
Time: 22:48:25 Date: 08/16/2008
Ready!
Project: C:\THE_FAST_AND_THE_FURIOUS\VIDEO_TS\project.tpr

Creating: CQMatic.tpr

C:\THE_FAST_AND_THE_FURIOUS\VIDEO_TS\video.m1v
Project resolution: 352x240
Execute.
Movie Time: 106:52
Average Bitrate: 905
Prediction Only mode
Executing Prediction Phase...
Process started at 22:49:43
On 08/16/2008
Preparing for calibration phase...
Calibration phase started.
Step 1 of 10.
Step 2 of 10.
Step 3 of 10.
Step 4 of 10.
Step 5 of 10.
Step 6 of 10.
Step 7 of 10.
Step 8 of 10.
Step 9 of 10.
Step 10 of 10.
Calibration phase complete.
CQ_VBR set for prediction.
Setting up sampling.
Phase 1 of 7, cycle 1
Encoder started...
Process time: 1.18 minutes.
Encoder end.
File size difference = -4982047.000000
Low fence: 15.000000
High fence: 90.000000
Last CQ = 15.00
Current CQ = 52.50
CQ difference = 37.500000
Phase 1 of 7, cycle 2
Encoder started...
Process time: 1.12 minutes.
Encoder end.
File size difference = -4982047.000000
Low fence: 52.500000
High fence: 90.000000
Last CQ = 52.50
Current CQ = 71.25
CQ difference = 18.750000
Phase 1 of 7, cycle 3
Encoder started...
Process time: 1.12 minutes.
Encoder end.
File size difference = -4982047.000000
Low fence: 71.250000
High fence: 90.000000
Last CQ = 71.25
Current CQ = 80.63
CQ difference = 9.375000
Phase 1 of 7, cycle 4
Encoder started...
Process time: 1.12 minutes.
Encoder end.
File size difference = -4982047.000000
Low fence: 80.625000
High fence: 90.000000
Last CQ = 80.63
Current CQ = 85.31
CQ difference = 4.687500
Phase 1 of 7, cycle 5
Encoder started...
Process time: 1.13 minutes.
Encoder end.
File size difference = -4982047.000000
Low fence: 85.312500
High fence: 90.000000
Last CQ = 85.31
Current CQ = 87.66
CQ difference = 2.343750
Phase 1 of 7, cycle 6
Encoder started...
Process time: 1.12 minutes.
Encoder end.
File size difference = -4982047.000000
Low fence: 87.656250
High fence: 90.000000
Last CQ = 87.66
Current CQ = 88.83
CQ difference = 1.171875
Phase 1 of 7, cycle 7
Encoder started...
Process time: 1.12 minutes.
Encoder end.
File size difference = -4982047.000000
Low fence: 88.828125
High fence: 90.000000
Last CQ = 88.83
Current CQ = 89.41
CQ difference = 0.585938
Setting up sampling.
Phase 2 of 7, cycle 1
Encoder started...
Process time: 1.17 minutes.
Encoder end.
File size difference = -4982047.000000
Low fence: 89.414063
High fence: 90.000000
Last CQ = 89.41
Current CQ = 89.71
CQ difference = 0.292969
Setting up sampling.
Phase 3 of 7, cycle 1
Encoder started...
Process time: 1.15 minutes.
Encoder end.
File size difference = -4982047.000000
Low fence: 89.707031
High fence: 90.000000
Last CQ = 89.71
Current CQ = 89.85
CQ difference = 0.146484
Setting up sampling.
Phase 4 of 7, cycle 1
Encoder started...
Process time: 1.10 minutes.
Encoder end.
File size difference = -4982047.000000
Low fence: 89.853516
High fence: 90.000000
Last CQ = 89.85
Current CQ = 89.93
CQ difference = 0.073242
Setting up sampling.
Phase 5 of 7, cycle 1
Encoder started...
Process time: 1.13 minutes.
Encoder end.
File size difference = -4982047.000000
Low fence: 89.926758
High fence: 90.000000
Last CQ = 89.93
Current CQ = 89.96
CQ difference = 0.036621
Setting up sampling.
Phase 6 of 7, cycle 1
Encoder started...
Process time: 1.15 minutes.
Encoder end.
File size difference = -4982047.000000
Low fence: 89.963379
High fence: 90.000000
Last CQ = 89.96
Current CQ = 89.98
CQ difference = 0.018311
Setting up sampling.
Phase 7 of 7, cycle 1
Encoder started...
Process time: 1.12 minutes.
Encoder end.
File size difference = -4982047.000000
Low fence: 89.981689
High fence: 90.000000
Last CQ = 89.98
Current CQ = 89.99
CQ difference = 0.009155
Final CQ value is 89.67
Encoding test sample at 89.67
CQMatic complete!
Total minutes of process: 40.08
Process ended at 23:29:48
On 08/16/2008
Reply With Quote
Someday, 12:01 PM
admin's Avatar
Site Staff / Ad Manager
 
Join Date: Dec 2002
Posts: 42
Thanks: ∞
Thanked 42 Times in 42 Posts
  #2  
08-18-2008, 03:40 AM
Dialhot Dialhot is offline
Free Member
 
Join Date: May 2003
Posts: 10,463
Thanks: 0
Thanked 0 Times in 0 Posts
As you can see, all the filesize are negatives, that means there is a problem .

Check the points I mentioned there :
http://www.kvcd.net/forum/viewtopic.php?p=90109#90109
Also, take care to have "Video onlty" and not "Video+Audio". CQMatic can't deal with audio.
Reply With Quote
  #3  
08-19-2008, 08:39 AM
Brenth Brenth is offline
Free Member
 
Join Date: Aug 2008
Location: Florida
Posts: 27
Thanks: 0
Thanked 0 Times in 0 Posts
Send a message via MSN to Brenth
Yea. Found the solution in another topic Thanks anyways!
Reply With Quote
Reply




Similar Threads
Thread Thread Starter Forum Replies Last Post
Bitrates: Cqmatic problem with tmpgenc oxycotton420 Video Encoding and Conversion 24 01-23-2005 02:35 PM
Bitrates: Problem with cqmatic Enerjr Video Encoding and Conversion 3 10-27-2004 07:42 PM
Bitrates: Problem With CQMatic kev23m Video Encoding and Conversion 2 03-03-2004 06:17 AM
Bitrates: CQMatic Problem - Please Help bsbeck Video Encoding and Conversion 3 11-24-2003 12:19 AM
Bitrates: CQMatic Problem. muhali3 Video Encoding and Conversion 2 09-30-2003 03:46 PM

Thread Tools



 
All times are GMT -5. The time now is 03:57 AM  —  vBulletin Jelsoft Enterprises Ltd