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Forum: Video Encoding and Conversion 12-20-2002, 10:06 AM
Replies: 462
Views: 27,820
Posted By Boulder
I've now finished the test. It seems that the...

I've now finished the test. It seems that the final file size was ~50MB less than predicted, but I think that the length and complexity of the movie played a part there along with the large...
Forum: Video Encoding and Conversion 12-20-2002, 02:13 AM
Replies: 462
Views: 27,820
Posted By Boulder
I'm sure you'll get your well-earned rest in a...

I'm sure you'll get your well-earned rest in a short while - let's hope the file size is on target!

This is what I love about this site. People are just too excited to go to bed early if there is...
Forum: Video Encoding and Conversion 12-20-2002, 01:58 AM
Replies: 462
Views: 27,820
Posted By Boulder
What - sleep? Just got up an hour ago.. So,...

What - sleep? Just got up an hour ago..

So, what's the prediction script now? If I use

IL = Framecount / 50
SL = round(Framerate) * 2
SelectRangeEvery(IL, SL)

as SansGrip wrote, the...
Forum: Video Encoding and Conversion 12-19-2002, 04:11 PM
Replies: 462
Views: 27,820
Posted By Boulder
Hmm, I'll have to think about that. Sounds...

Hmm, I'll have to think about that. Sounds interesting, it would be the first time I do any encodes at such large resolutions :twisted:

If I really want to work on this, I'll test the Predictor...
Forum: Video Encoding and Conversion 12-19-2002, 04:02 PM
Replies: 462
Views: 27,820
Posted By Boulder
Oh, forgot to mention that I plan to put the...

Oh, forgot to mention that I plan to put the movie on 2 CDs. I can't use the LBR since my Pioneer doesn't like really low bitrates with VCD headers. If I use 352x288 and burn as SVCD (to allow using...
Forum: Video Encoding and Conversion 12-19-2002, 03:52 PM
Replies: 462
Views: 27,820
Posted By Boulder
I'll encode "Patton" tomorrow (in Finnish time...

I'll encode "Patton" tomorrow (in Finnish time :wink: ) and see if the Predictor will handle this one, the movie's almost 3hrs long. I'll be using KVCDx2 PLUS at 352x576 and post the results along...
Forum: Video Encoding and Conversion 12-17-2002, 02:41 PM
Replies: 462
Views: 27,820
Posted By Boulder
My test seems to confirm your conclusions. GOP...

My test seems to confirm your conclusions. GOP length 8 turned out to be average 997kbps, Q=2,12. The length 15 was average 998kbps, Q=2,05. I haven't checked the graph thoroughly but as you've...
Forum: Video Encoding and Conversion 12-17-2002, 01:33 PM
Replies: 462
Views: 27,820
Posted By Boulder
I'm also encoding The Cannonball Run for the...

I'm also encoding The Cannonball Run for the second time. The first one had 8 frames/GOP and this one 15. The first one is a couple of megabytes short of a full CD, let's hope that this other one is...
Forum: Video Encoding and Conversion 12-17-2002, 11:24 AM
Replies: 462
Views: 27,820
Posted By Boulder
Distributed computing's the name of the game...

Distributed computing's the name of the game these days..the interest in this has been huge, I must admit.
Forum: Video Encoding and Conversion 12-17-2002, 11:19 AM
Replies: 462
Views: 27,820
Posted By Boulder
I would as well if they paid me big money too...

I would as well if they paid me big money too :wink:

To be honest, if this thing gets included in the KVCD Predictor, it's going to be the sliced bread of amateur(?) video encoding, if you see...
Forum: Video Encoding and Conversion 12-17-2002, 11:11 AM
Replies: 462
Views: 27,820
Posted By Boulder
Some more clearing :wink: .. I meant that I used...

Some more clearing :wink: .. I meant that I used the same formula as the other people here, 1-8-3-1-8 produced the smallest filesize :)
Forum: Video Encoding and Conversion 12-17-2002, 11:07 AM
Replies: 462
Views: 27,820
Posted By Boulder
I think it's time for SansGrip to start planning...

I think it's time for SansGrip to start planning another util..THE P-REDICTOR!

Jesus, we'll need more time predicting the GOP size and the CQ_VBR value than encoding the movies :lol:
Forum: Video Encoding and Conversion 12-17-2002, 10:59 AM
Replies: 462
Views: 27,820
Posted By Boulder
P-frame?? Oh boy oh boy.[/quote] Well, I...

P-frame?? Oh boy oh boy.[/quote]

Well, I should also have told that the max number of frames in a GOP is the same as the number of P-frames..

so what I really meant was that this thing we are...
Forum: Video Encoding and Conversion 12-17-2002, 08:32 AM
Replies: 462
Views: 27,820
Posted By Boulder
The P frame number seems to be totally...

The P frame number seems to be totally unpredictable..you have created a monster, Kwag :twisted:

My results (resolution 352x288, min=700, max=1800, CQ_VBR=30) from a short clip from a DivX movie...
Forum: Video Encoding and Conversion 12-15-2002, 05:56 AM
Replies: 462
Views: 27,820
Posted By Boulder
Hi Kwag, I'm not sure if I understood...

Hi Kwag,

I'm not sure if I understood correctly, but the third sample means resizing in TMPGEnc? I thought that was of less quality than resizing with Avisynth.

8O
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