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-   -   Bitrates: CQMatic/CalcuMatic (http://www.digitalfaq.com/archives/encode/4595-bitrates-cqmatic-calcumatic.html)

kwag 12-29-2004 08:03 PM

CQMatic 1.4.01
 
I hope you all have good results as I've had with this update ;)

http://www.kvcd.net/downloads/CQMatic-1.4.01.exe

Changes:
There's now a 10 "quick step" calibration routine, prior to the prediction phases.
What this does is it figures out compression ratio from linear encoding to random encoding, which varies depending on source (frame rate/resolution/GOP, etc.) and sets internal values accordingly.
The result should be even higher precision than version 1.4.00

-kwag

Dialhot 12-30-2004 10:38 AM

Quote:

Originally Posted by incredible
The DropDownmenue of the "Target" works well, but not of the AudioX BitrateSettings!

I want to confirm that ! The dropdown does not work on my laptop with Win2000 SP4. They works fine on the PC with XP SP1.

kwag 01-02-2005 10:36 AM

Hi Phil (and all!),

Try version 1.4.02 which I compiled with NT4 support.
Maybe that will now work on 2000. Not sure, though.
Also, your wish came true, about automatically minimizing the encoder on each run ;)
Note: You will always see the encoder window pop-up, but it will immediately be sent to the task bar if you set the option: "Minimize on run"

Also, you can select/deselect the option during runs, so if you want to see the encoder up all the time, even after you started a prediction, you don't have to start the process again :)
That's why the option is not grayed out during the complete process.
Play with it ;)

http://www.kvcd.net/downloads/CQMatic-1.4.02.exe

Enjoy,
-kwag

Dialhot 01-02-2005 01:45 PM

Karl ? It's Calcumatic that does not worK.

Do you see dropdown in CQMatic ? :-)

kwag 01-02-2005 02:00 PM

Quote:

Originally Posted by Dialhot
Karl ? It's Calcumatic that does not worK.

Do you see dropdown in CQMatic ? :-)

I still have some beer to drain from end of year Phil :lol:

Re-download CalcuMatic again, and see if it works.
It's fine here.
http://www.kvcd.net/downloads/CalcuMatic-1.1.13.exe

-kwag

Krassi 01-02-2005 04:32 PM

Quote:

Originally Posted by kwag
Also, you can select/deselect the option during runs, so if you want to see the encoder up all the time, even after you started a prediction, you don't have to start the process again :)

Hi Karl,
great, just great :!:
So far i've only done one video and the final size was only slightly different from calculated size. I've tested a problematic capture.
Thumbs up :!: :bowdown:
Thanks :D

Krassi

kwag 01-02-2005 04:50 PM

Thanks Krassi :D
I'm working on CQMatic 1.4.03 right now, where you don't even see TMPEG at all :!:
It runs and I quickly stuff it down on the task bar, before you can even see it blink :lol:
Of course, you still have the option to maximize it if you want, but you won't (shouldn't) even see it blink when it's launched :cool:
I'll be releasing that later today. Running some final tests now.

-kwag

Dialhot 01-02-2005 05:15 PM

Sorry Karl, problem still present in Calcumatic.

kwag 01-02-2005 05:42 PM

Quote:

Originally Posted by Dialhot
Sorry Karl, problem still present in Calcumatic.

Let me give it a try on a notebook I have, running Win2k.

-kwag

kwag 01-02-2005 05:55 PM

Grab it Phil ;)
http://www.kvcd.net/downloads/CalcuMatic-1.1.14.exe

-kwag

Dialhot 01-02-2005 06:12 PM

It's working :-)
:ole:

kwag 01-02-2005 06:26 PM

:lol:

Now grab this.
http://www.kvcd.net/downloads/CQMatic-1.4.03.exe

You shouldn't see ANY "blinks" now when the encoder starts.
Maybe one, when the first calibration cycle starts. That's it :!:
The rest of the time, it will be sticked on the taskbar :)
Let me know how it works ;)

Edit: When CQMatic has finished prediction, then the encoder will be visible showing that it's on full encoding.
That way you know when prediction has ended and full encoding is in progress.


Edit 2:
About the blink, well, you'll still see it once in a while. There's not much that can be done, because every time TMPEG starts, I try to grab it as quickly as I can, and minimize it. Unless your machine is extremely fast, there's the chance that the encoder runs just before I "catch" it to minimize it, so you'll still see that blink and probably loose focus of your active window.
Still beats having to manually minimize it every time.

-kwag

kwag 01-03-2005 05:52 PM

CQMatic version 1.4.04 out.
 
Changes:

When prediction phase ends, it now encodes and leaves a small sample at the final CQ value, the same value that will be used for the full encode.
This way you can preview the quality of the sample, and see how the complete movie will look like after the full encode is done.

http://www.kvcd.net/downloads/CQMatic-1.4.04.exe

-kwag

Dialhot 01-03-2005 06:31 PM

thank you karl.

rds_correia 01-04-2005 01:33 AM

Many thanks Karl :D

kwag 01-04-2005 08:51 AM

Because this thread is causing problems, some times we see the last page, sometimes we don't, I'm starting another thread with the same name and "Continued..." on the subject.
There's something wrong in the database in this particular thread, and I don't know where it is. So we'll just start a new page.

This thead continues here: http://www.kvcd.net/forum/viewtopic.php?t=15437

-kwag


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