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Forum: Avisynth Scripting 08-21-2003, 02:23 PM
Replies: 53
Views: 4,596
Posted By fabrice
Hi, @rendalunit: Thanks to point me this...

Hi,

@rendalunit: Thanks to point me this thread out. What is strange is that we don't get the same curve type than 5 month ago...

Well, after trying to get a generic equation, I have to say...
Forum: Avisynth Scripting 08-20-2003, 02:07 PM
Replies: 53
Views: 4,596
Posted By fabrice
Well, The third movie gives even more...

Well,

The third movie gives even more diferences: begin higher than the 2 others, but ended 30 % lower than mine (the red one).

So until I had the equation modeling this curve (I'm sure there...
Forum: Avisynth Scripting 08-20-2003, 09:20 AM
Replies: 53
Views: 4,596
Posted By fabrice
Hi, After encoding the movie, I get a 2%...

Hi,

After encoding the movie, I get a 2% difference between proyected size and real size. That's not too bad, but not good.

Then, I plot Rendalunit datas, and I get this:...
Forum: Avisynth Scripting 08-18-2003, 03:16 PM
Replies: 53
Views: 4,596
Posted By fabrice
Hi, You're right Kwag: this pattern is for...

Hi,

You're right Kwag: this pattern is for every movies I tried.

I'm encoding a 116 min movie, with the CQ given by cqestim (what a ugly name! :) ), and using the sampler line:

FR =...
Forum: Avisynth Scripting 08-16-2003, 08:53 AM
Replies: 53
Views: 4,596
Posted By fabrice
Oooops, you're right :oops: Should have been...

Oooops, you're right :oops:
Should have been Kb ... 8O (or I'm doing the validation with a 62 Gb sample size! :lol: )

I change the text in the application, and I'll change the exe file (you...
Forum: Avisynth Scripting 08-16-2003, 04:53 AM
Replies: 53
Views: 4,596
Posted By fabrice
Weel, After a very short night 8) , I have...

Weel,

After a very short night 8) , I have the first 'proof of concept' version of my estimation program. It's quite small, but not as small as CQMatic! :)
...
Forum: Avisynth Scripting 08-15-2003, 06:20 PM
Replies: 53
Views: 4,596
Posted By fabrice
Hi, What an honor: I got a tab in your excel...

Hi,

What an honor: I got a tab in your excel Spreadsheet ! :ole:
I use the 63 value, because it's in the middle of a vertical line, so it gives, I think, better results. It could be 71 too, for...
Forum: Avisynth Scripting 08-15-2003, 05:34 PM
Replies: 53
Views: 4,596
Posted By fabrice
Hi, @kwag: what's the translation of this is...

Hi,

@kwag: what's the translation of this is getting hairy. Google translate it as "esto realmente está consiguiendo melenudo" :lol: 8O

@vhelp: I'm not using excel, but Openoffice. Basically...
Forum: Avisynth Scripting 08-15-2003, 04:45 PM
Replies: 53
Views: 4,596
Posted By fabrice
Hi everybody, @vhelp: I did it using the...

Hi everybody,

@vhelp: I did it using the samples generated by CQMatic 1.1.11, with a script reading a d2v file (DVDRip). This is a 116 min movie, en 352x576 (PAL). Max bitrate 2000, min 300.

As...
Forum: Avisynth Scripting 08-15-2003, 12:47 PM
Replies: 53
Views: 4,596
Posted By fabrice
Hi, About the tmpgenc history, I just have...

Hi,

About the tmpgenc history, I just have seen that they officially change CQ between the 2.01 and the 2.02.

I test that with a 352x288, 352x576 and 528x576 encoding, and it work!
I have to...
Forum: Avisynth Scripting 08-15-2003, 12:17 PM
Replies: 53
Views: 4,596
Posted By fabrice
Hi, Sorry for this spanish word :oops: I...

Hi,

Sorry for this spanish word :oops: I was so excited about that, that I forgot what I was writing.
Here is the full chart
http://www.digitalfaq.com/archives/error.gif

Kwag, as always,...
Forum: Avisynth Scripting 08-15-2003, 05:12 AM
Replies: 53
Views: 4,596
Posted By fabrice
Size/CQ curve: a one pass CQ estimation method

Hi,

Playing with Tmpgenc, and encoding the same movie sample 20 times, I 'discover' (if that's not new, just say it to me) that the size/CQ curve is quite 'repetitive':...
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