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View Full Version : which matrix do you use?


rahzel
24th May 2006, 06:26
im not asking which matrix is the best, im just curious what matrix everyone else uses. also, if you use a matrix, do you usually apply it to everything (ie, main movie, or just low/very low bitrates).

i myself use AutoQ2 for everything. ive tried many other matrices, and i find this one to be much better than any of the other ones i've tried. it keeps detail, removes a lot of blockyness and noise.

happycase
24th May 2006, 07:07
I typically use the matrix one lower than the average bitrate. Meaning, if my bitrate averages out at 4.3 mb or so, I'll use the one designated for 3-3.5 mb.

techmule
24th May 2006, 07:39
KVCD Notch for high compression movies, default for others.

blutach
30th May 2006, 08:58
The one that comes with Procoder 2!

Regards

m1ckran
30th May 2006, 14:01
I have to admit that I find these matrices very confusing and I'm totally left behind by threads arguing the merits of alternative settings.

I can, however, see the advantage of optimising an encoder's behaviour for individual sources. Literally.

That's why I'm exploring AutoQMatEnc with DVD-RB. It does it for you!

blutach
1st June 2006, 08:12
@m1ckran - you would do well to explore using Rockas's wonderful Rebuilder Matrix Editor.

PS Ashes coming home to OZ in 6 months :)

Regards

m1ckran
1st June 2006, 12:43
@blutach

Hello Blu

I've looked at Rockas' work and I'm impressed, but I still like the idea of an encoder working out the best setting.

I think the England team have more in common with ashes than we like to admit. They pretty-much burned themselves out beating Oz. :o

The main focus now is the world cup. What's the difference between Australia and a teabag? A teabag stays in the cup longer! :D

rahzel
1st June 2006, 12:53
i find AutoQ2 (Avamat7) is a good matrix for anything, so i use it for all my projects.

TomBrooklyn
14th November 2006, 21:00
I typically use the matrix one lower than the average bitrate. Meaning, if my bitrate averages out at 4.3 mb or so, I'll use the one designated for 3-3.5 mb.
Hi happycase,
How does one know what bitrate each matrix is designated for?

blutach
14th November 2006, 22:34
They tell you. EG 3 "High-Low (3500-4000)". The numbers are the average bitrates the matrix is good for.

Regards

therat
15th November 2006, 05:12
Does using a matrix affect the encoding time?

linx05
15th November 2006, 07:22
This is a pretty interesting thread. I've done a lot of stuff with my backups but have never touched the matrix side of things. Except with AutoQMatEnc (http://www.autoqmatenc.com) which does it automatically.