XviD Analyzer 0.21

[MoonWalker]

New version again :)

v0.21
- Added GUI by NitroGen
- Fixed some minor bugs
- Clean-up the code

As usual you can get it following the link at my signature. Feel free to share bugs/suggestions

If you can't download it just e-mail or PM me to send it to you


MoonWalker

[cult]

a new gui!

[NiTroGen]

Since the post of XviD Analyzer 0.20 is outdated, I remind you that I'm looking for a french translator for the GUI. For more info read this (http://forum.doom9.org/showthread.php?s=&postid=253284#post253284).

BTW, what do you think about the GUI? Any suggestions?

[cult]

I like it.Seems to work for now
Thx to both of u

[Didée]

Yep, that GUI is pretty fine for lazy guys - like me. Thanks.

------------------

And once more, I begin to dream of ... that:
(If I only were a programmer)

A GUI that analyzes stats- and/or dbgview logfiles, resp. any output generated by xda,
and displays a diagram with:

- the 1st-pass and 2nd-pass bitrate curves as line diagrams
- the used quants as vertical bars
- in the middle a marker line. The encoded video's frame at the marker line is displayed simultaneously (à la graphedit, e.g.).

The whole thingy has a scrollbar, and play/pause/stop - buttons. Ideally, the diagram is scaleable.

Would be quite useable to analyze what's really happening within curve compression, and also for the mad people ;) that sometimes re-encode on a scene basis to improve single degraded parts.
Okay, the diagram thing could basically also be done in Excel or something (but not so elegant), but the "monitor" window with the video ...

Anyone?

[^^-+I4004+-^^]

this name "XviD Analyzer 0.21"
is constantly fooling me to believe that this is somethign along
the lines of divxDRF analyzer,but apparently it's not..
(as this only analyzes stats file.....right?)

so,are there any plans to make xvid. avi analyzer that would give
info from .avi itself about quantizers used etc.?

(as this is not really "xvid analyzer" if it analyzes stats only,is it?it's "xvid stats analyzer"....)

[NiTroGen]

It is not only a stats file analyzer, but also an analyzer of the DebugView's output while encoding with XviD. So, there is information about quantizers used, compressibility, etc. I think that makes it an "XviD Analyzer". It can also make a "mini" analysis of the stats file, but it's main purpose it to analyze DebugView's log file. If you would like a more complete stats file analyzer, try StatsViewer (search the forum for it), written by me ;)

[^^-+I4004+-^^]

>If you would like a more complete stats file analyzer, try StatsViewer

how about more complete xvid . avi file analyzer?

hehe,just kidding.......
ok thanks for explanations.....
and good luck with ffvfw project....

[NiTroGen]

Originally posted by ^^-+I4004+-^^
how about more complete xvid . avi file analyzer? That's a very difficult thing to do. It should analyze the avi frame by frame, which is VERY time-consuming. The analysis of the log file is fast and accurate. Unless you want to analyze every AVI you have, but I think that this is pointless, since you need the analysis during the encoding, for achieving the optimal result.

Originally posted by ^^-+I4004+-^^
...and good luck with ffvfw project.... Don't wish luck to me, but to Milan Cutka. He is the creator of ffvfw. I'm just hosting the binaries.

[majerle]

@NiTroGen
look here http://forum.doom9.org/showthread.php?s=&threadid=44754 :D

Now lack of bframe support and is still in betta but is promising very well. Source included.

byez

Andres

[^^-+I4004+-^^]

Originally posted by NiTroGen
That's a very difficult thing to do. It should analyze the avi frame by frame, which is VERY time-consuming. The analysis of the log file is fast and accurate. Unless you want to analyze every AVI you have, but I think that this is pointless, since you need the analysis during the encoding, for achieving the optimal result.

Don't wish luck to me, but to Milan Cutka. He is the creator of ffvfw. I'm just hosting the binaries.

divx DRFanalyzer is pretty fast.....
i need to analyze xvid same as i do need to analyze divx...and analyze other people's stuff too...
(when i see blocking or problems it's neat to see what caused it,ie. what quantizer for that particular frame etc.)

let's see if xvidqp-beta1.zip can do it...


don't wish you luck?
well,hosting is a part of project.....
but ok then,i don't wish luck to you...
(hehe)

nice link ,majerle.......

[NiTroGen]

I've fixed some small bugs of the GUI. I've attached the new version...

EDIT: Now xdaGUI can also "speak" french, thanks to Lefungus.

[Lefungus]

Here is a far from perfect french translation for your GUI nitrogen. I got problems with my computer now and i haven't managed to get your gui running so the translation of advertisement may be wrong. Could you tell me what it does ?


Frame1.Caption = "Analyse du Fichier de Stats Xvid"
Frame2.Caption = "Analyse du Journal Debugview"
Frame3.Caption = "Résultats de l'Analyse"
Frame4.Caption = "Calcul des Quantizers des B-Frames (nécessite XviD Analyseur ver. 0.20+ )"
Frame5.Caption = "Publicité:"
Check1.Caption = "Calcul des Quantizers des B-Frames"
Command1.Caption = "Parcourir"
Command2.Caption = "Analyser"
Command3.Caption = "Choix Auto. des Réglages..."
Command4.Caption = "Analyser"
Command6.Caption = "Parcourir"
Command7.Caption = "Choix Auto. des Réglages..."
Label6.Caption = " Utilise " + XDAPath
Label11.Caption = "Pour une meilleure analyse du fichier Stats, vous pouvez essayer"
AboutCommand.Caption = "A propos"
LanguageMenu.Caption = "Selectionner Language"
SetPathCommand.Caption = "Choisir le chemin de Xvid Analyseur"
ExitCommand.Caption = "Quitter"

[NiTroGen]

Originally posted by Lefungus
...the translation of advertisement may be wrong. Could you tell me what it does ? About the advertisement... Well, I advertise my own StatsViewer, which is better for analyzing the stats file ;) . Anyway, merci beaucoup pour la interprétation. I've updated the GUI again. Check the attachment of my previous post.

I hope your computer problems will be solved soon.:D

[Franko30]

Hi,

today I had an encoding that maxed out the codec - average Quant 2.000 :rolleyes:

When analyzing with the XVID Analyzer I encountered the following problem (using v0.21 with the GUI):

When analyzing without the B-Frame Option everything is OK, the usual B-Frames warning appears in the analyze.txt .

When enabling the B-Frames option I get:


B-Frames Quantizers
--------------------
Movie
------
Average B-Frames Quantizer Used for Movie : -1.#IO


Settings for Koepi's Feb. 17th build have been:

h263, 6-ultra high, Chroma Optimization, VHQ1, Chroma Motion, 2 B-Frames 100/150

Could this behaviour have been triggered by "only Quant 2 B-Frames"? :confused:

Not that it really matters, just wanted to bring this to attention. ;)

Cheers

[MoonWalker]

Hmm...This output is when there are no b-frames in the logfile..Are you sure that you used b-frames?? Can you post 5-6 lines of the logfile??

Thanks,
MoonWalker

[Franko30]

Yes they are there - but they all are Quant 2 - as I already described.

Cheers

Franko30

[MoonWalker]

Hm..Can you e-mail me the log (RAR-ed maximum) at s_ilias@gmx.net... I want to see if there is a bug...

MoonWalker

P.S Actually the b-frames quants are 4.5 if you apply the Quant Formula :) The b-frames quantizers that are in the log are false as syskin said...;)

[AndyP]

I also have a small problem with xda 0.21. Whenever I analyse a log file using the -bf switch it crashes. I think it might be an overflow problem from looking at the frame numbers in the analyse.txt (see below). It does not happen if I use the same log file but without the -bf switch. (log captured with debugview for second pass). Using some log files the end percentages in analyse.txt are not present or have non-numeric characters in them.

Using Xvid 17/2 Koepi
Settings - Motion search 6, H263, KF 1-132, BF 3/100/150,linear CC
- I Qaunts 2-4, P Quants 2-8, Credits 12
- VHQ 4, Chroma opt and Chroma ME, SSE2 disabled
- No Qpel/GMC
Running on - P4 1.6GHz, GA-8IRXP, 512MB RAM

command line:- xda -s fire.log -bf 100 150

Logs available if needed.

Thanks
Andy

PS what are the 3 S-frames. I thought they were only present if GMC was used??

--- Log ----
XviD Analyzer v0.21 by MoonWalker
e-mail : s_ilias@gmx.net


Quantizers Analisis
---------------------

Quantizers Used For Movie :
------------------------------
Quant 2 Used : 15559 Times
Quant 3 Used : 31783 Times
Quant 4 Used : 972 Times
Quant 5 Used : 35 Times
Quant 4.00 Used : 53615 Times
Quant 4.50 Used : 29484 Times
Quant 3.50 Used : 5667 Times
Quant 5.00 Used : 2093 Times
Quant 5.50 Used : 193 Times
Quant 6.00 Used : 39 Times
Quant 6.50 Used : 37 Times

Average Quantizer Used for Movie : 3.653

Quantizers Used For Credits :
--------------------------------
Quant 12 Used : 5271 Times.

H.263 Quantization Type Used 1096293373 times, Percentage Used : 2.06%

Quantizers prevented from rising too steeply 1065353216 times


Intra-Frame (Key-Frame) Quantizers
------------------------------------

Movie
-------
Quant 2 Used : 1262 Times, Percentage Used : 65.09%
Quant 3 Used : 617 Times, Percentage Used : 31.82%
Quant 4 Used : 4 Times, Percentage Used : 0.21%

Average I-Frames Quantizer Used for Movie : 2.332

Credits
---------
Quant 12 Used : 56 Times, Percentage Used : 2.89%

Inter-Frame (P-Frame) Quantizers
------------------------------------

Movie
-------
Quant 2 Used : 14294 Times, Percentage Used : 27.66%
Quant 3 Used : 31166 Times, Percentage Used : 60.31%
Quant 4 Used : 968 Times, Percentage Used : 1.87%
Quant 5 Used : 35 Times, Percentage Used : 0.07%

Average P-Frames Quantizer Used for Movie : 2.715

Credits
---------
Quant 12 Used : 5215 Times, Percentage Used : 10.09%


B-Frames Quantizers
------------------------------------

Movie
-------
Quant 4.00 Used : 53615 Times, Percentage Used : 2.83%
Quant 4.50 Used : 29484 Times, Percentage Used : 3.18%
Quant 3.50 Used : 5667 Times, Percentage Used : 2.47%
Quant 5.00 Used : 2093 Times, Percentage Used : 3.53%
Quant 5.50 Used : 193 Times, Percentage Used : 3.89%
Quant 6.00 Used : 39 Times, Percentage Used : 4.24%
Quant 6.50 Used : 37 Times, Percentage Used : 4.59%

Average B-Frames Quantizer Used for Movie : 4.159

Credits
---------
Quant 8.50 Used : 1 Times, Percentage Used : 6.01%
Quant 8.50 Used : 1 Times, Percentage Used : 6.01%
Quant 8.50 Used : 1 Times, Percentage Used : 6.01%
Quant 13.50 Used : 1 Times, Percentage Used : 9.54%
Quant 13.50 Used : 1 Times, Percentage Used : 9.54%
Quant 13.50 Used : 1 Times, Percentage Used : 9.54%
Quant 13.50 Used : 1 Times, Percentage Used : 9.54%
Quant 13.50 Used : 1 Times, Percentage Used : 9.54%
Quant 13.50 Used : 1 Times, Percentage Used : 9.54%


Skipped-Frame Quantizers
------------------------------------

Movie
-------
Quant 2 Used : 3 Times, Percentage Used : 100.00%

Credits
---------



Frame Analisis
----------------

Number Of Intra-Frames (Key-Frames) : 1065353271
Number Of Inter-Frames (P-Frames) : 1096291419
Number Of B-Frames : 93042
Number Of Skipped Frames : 1096286208
Total Number Of Frames : 3258023940

32.70% of the Movie is Intra-Frames (Key-Frames)
33.65% of the Movie is Inter-Frames (P-Frames)
0.00% of the Movie is B-Frames
33.65% of the Movie is Skipped Frames



Size Analysis
----------------

1-Pass Size : 1110578919 Bytes or 1084549 KBytes or 1059 MBytes
Scaled Size : 785836181 Bytes or 767418 KBytes or 749 MBytes
Actual Size : 1109651457 Bytes or 1083644 KBytes or 1058 MBytes
Actual Size of Avi File without Sound : 2530345984 Bytes or 52802689 KBytes or 51565 MBytes

Usefull Statistics
------------------
Compressibility : 99.92%
Relative Quality of XviD avi : 48.09%
Absolute Quality of XviD avi : 93.52%

[Franko30]

Originally posted by MoonWalker
Hm..Can you e-mail me the log (RAR-ed maximum) at s_ilias@gmx.net... I want to see if there is a bug...

MoonWalker


Sorry I forgot that: I don't keep the logfiles. Sorry for that.

But I tried to reproduce it several times with other logfiles (but those movies didn't max out the codec) and they came out alright.

It might be, that it just was a one time thing...

Franko30

[MoonWalker]

@AndyP

Can you e-mail me the log (RAR-ed maximum) at s_ilias@gmx.net ?? :)

Maybe there is a bug..

MoonWalker

[AndyP]

Sent.

Thanks for your help,
Kind Regards,
Andy

[Franko30]

Originally posted by MoonWalker
Hm..Can you e-mail me the log (RAR-ed maximum) at s_ilias@gmx.net... I want to see if there is a bug...

Hi Moonwalker,

it happened again...

E-Mail with the RAR-File is on the way.

Cheers

Franko30

[MoonWalker]

@Both :)

Thanks, I will look it ASAP...

MoonWalker

[AndyP]

Any news :D

Kind Regards,
Andy

[MoonWalker]

Just uploaded a fix version..

MoonWalker

[AndyP]

You're scholar and a gentleman :) . I just got a DVD writer today (:D ) and deleted all the log files (:( ) so I will leave one running overnight and report back!!

EDIT: It works!!!! Thank you very much.

Kind Regards,
Andy

[movq]

@MoonWalker

i can't open your url,can u paste XviD Analyzer 0.22?

THX

[MoonWalker]

Originally posted by movq
@MoonWalker

i can't open your url,can u paste XviD Analyzer 0.22?

THX

Tell me an e-mail(on a PM) and I will send it to you...

MoonWalker

[kxy]

With .22 and b-frame got a memory can't be read error. And follow stat is produced.

Usefull Statistics
------------------
Compressibility : 87.09%
Relative Quality of XviD avi : 71362384635297994000000000000000000000000000000.00%
Absolute Quality of XviD avi : 106.00%

log file is 1.55mb rared, let me know if you want it.

[MoonWalker]

Originally posted by kxy
With .22 and b-frame got a memory can't be read error. And follow stat is produced.

Usefull Statistics
------------------
Compressibility : 87.09%
Relative Quality of XviD avi : 71362384635297994000000000000000000000000000000.00%
Absolute Quality of XviD avi : 106.00%

log file is 1.55mb rared, let me know if you want it.


I whould be glad if you could send it to me...

Thanks,
MoonWalker

[kxy]

MoonWalker,

I got more logs that cause it to crash. Should I keep them? Do you need more?

[MoonWalker]

Originally posted by kxy
MoonWalker,

I got more logs that cause it to crash. Should I keep them? Do you need more?

I don't think they are needed...Just tell me which build you used..I look it ASAP.

MoonWalker

[kxy]

koepi XviD-22032003-1