Quantcast digitalFAQ.com Forums [Archives] - Search Results
Go Back    digitalFAQ.com Forums [Archives] > Search Forums
Reload this Page Search Results
Ask Question   FAQ     Today's Posts
Showing results 1 to 19 of 19
Search took 0.00 seconds. Search: Posts Made By: kwag
Forum: Video Encoding and Conversion 06-03-2004, 12:43 PM
Replies: 74
Views: 6,293
Posted By kwag
This will do it just fine :D ...

This will do it just fine :D

vf=yuvcsp,pullup,softskip,cropdetect

-kwag
Forum: Video Encoding and Conversion 06-03-2004, 12:23 PM
Replies: 74
Views: 6,293
Posted By kwag
Wel, sort of :!: Because DVD2AVI's crop is not...

Wel, sort of :!:
Because DVD2AVI's crop is not pixel by pixel. It's 8 pixels at a time. So it's not as accurate as doing it with Vdub.
Also, you don't need to load the complete VOB in Vdub. You...
Forum: Video Encoding and Conversion 06-03-2004, 11:16 AM
Replies: 74
Views: 6,293
Posted By kwag
Drag your VOB into VirtualDub, add the "Null...

Drag your VOB into VirtualDub, add the "Null Transform" filter, and crop out the black bars.
Then you'll see the film pixel area.

-kwag
Forum: Video Encoding and Conversion 06-02-2004, 01:59 PM
Replies: 74
Views: 6,293
Posted By kwag
Yes it should, but is seems that you DON"T...

Yes it should, but is seems that you DON"T understand, THAT IT DOESN'T WORK, and you will still get noise OUTSIDE the film pixel area :lol:
I know that :!:
But as I've said before, IT DOESN'T...
Forum: Video Encoding and Conversion 06-02-2004, 01:04 PM
Replies: 74
Views: 6,293
Posted By kwag
Only the Mplayer developers in their mailing...

Only the Mplayer developers in their mailing lists ;)

-kwag
Forum: Video Encoding and Conversion 06-02-2004, 12:52 PM
Replies: 74
Views: 6,293
Posted By kwag
But there IS a final quality difference 8O I...

But there IS a final quality difference 8O
I just verified that with the last crop, the final size in a 1-pass is smaller, meaning that on a full 2-pass encode, there are more bits available to the...
Forum: Video Encoding and Conversion 06-02-2004, 12:31 PM
Replies: 74
Views: 6,293
Posted By kwag
Speed correction!

Correction, speed IS FASTER with the final "crop" :!:
Seems that the extra noise on the complete screen does slow down the process, so adding the last crop to mask around the FILM area, does speed...
Forum: Video Encoding and Conversion 06-02-2004, 12:27 PM
Replies: 74
Views: 6,293
Posted By kwag
So does this mean that we all have to watch a...

So does this mean that we all have to watch a "noisy" black border area :?:
Because I can clearly see it in my TVs :!:
I rather loose 1/2 FPS, and watch a clear picture without any noise outside...
Forum: Video Encoding and Conversion 06-02-2004, 12:16 PM
Replies: 74
Views: 6,293
Posted By kwag
It doesn't :) Elegance is for "taylors". I want...

It doesn't :)
Elegance is for "taylors". I want results, no matter it they are spartan :lol:
And the results are perfect ;)

-kwag
Forum: Video Encoding and Conversion 06-02-2004, 12:00 PM
Replies: 74
Views: 6,293
Posted By kwag
This is NOTHING related to overscan :!: Please...

This is NOTHING related to overscan :!:
Please ignore the values I used, and try to focus on the problem.
The problem is that if you don't do the final crop, you have stray noise OUTSIDE the film...
Forum: Video Encoding and Conversion 06-02-2004, 11:11 AM
Replies: 74
Views: 6,293
Posted By kwag
Ok, I'm here, but a little late :D I guess I...

Ok, I'm here, but a little late :D
I guess I missed all the fun :lol:
I think Phil was indeed a little tired to understand that I was doing 2 overscan blocks ;)
Anyway, as already has been...
Forum: Video Encoding and Conversion 06-01-2004, 11:55 PM
Replies: 74
Views: 6,293
Posted By kwag
I just HAD to post this here :lol: Here's the...

I just HAD to post this here :lol:
Here's the complete 46 second clip, weighting at only 5,138KB, at 704x480 using an average bitrate of 905Kbps (with CalcuMatic) to target the movie on one CD-R :D...
Forum: Video Encoding and Conversion 06-01-2004, 11:11 PM
Replies: 74
Views: 6,293
Posted By kwag
Yes.Exactly.3th keeps the MIN bitrate aroud...

Yes.Exactly.3th keeps the MIN bitrate aroud 300Kbps, which is perfect for KVCDs and good enough to keep dark areas DCT Blockless, even on KDVDs ;)

-kwag
Forum: Video Encoding and Conversion 06-01-2004, 11:06 PM
Replies: 74
Views: 6,293
Posted By kwag
I guess I wasn't so off anyway :!: When...

I guess I wasn't so off anyway :!:

When using this line:...
Forum: Video Encoding and Conversion 06-01-2004, 10:19 PM
Replies: 74
Views: 6,293
Posted By kwag
And I haven't even had a :drink: yet :!: :Drunk:

And I haven't even had a :drink: yet :!: :Drunk:
Forum: Video Encoding and Conversion 06-01-2004, 10:18 PM
Replies: 74
Views: 6,293
Posted By kwag
Ignore previous post. Noise DOES work fine...

Ignore previous post. Noise DOES work fine between crop and expand.
:douh:

:oops:
Forum: Video Encoding and Conversion 06-01-2004, 10:13 PM
Replies: 74
Views: 6,293
Posted By kwag
And that's wrong for mencoder, because noise IS a...

And that's wrong for mencoder, because noise IS a filter, so you are injecting noise AFTER crop, which results in global noise on the full frame.

-kwag
Forum: Video Encoding and Conversion 06-01-2004, 10:11 PM
Replies: 74
Views: 6,293
Posted By kwag
It's no surprice Phil. It's something that...

It's no surprice Phil. It's something that normally can't be seen, unless a noise rain is applied, just like I did.
Both MencodeME and PackShot are adding the noise at different places, both before...
Forum: Video Encoding and Conversion 06-01-2004, 09:37 PM
Replies: 74
Views: 6,293
Posted By kwag
Mencoder: Move the noise parameter to the beginning of your script!

Please make the following changes to your scripts.

Move the "noise" parameter" to the beginning of your script, before the crop parameter.

If you don't, the noise is inserted on the complete...
Showing results 1 to 19 of 19

 

 
All times are GMT -5. The time now is 03:44 AM  —  vBulletin © Jelsoft Enterprises Ltd
Top of Page  -  Site Home  -  Forum Home  -  Archive  -  Forum Policies