Hi Julian, sorry if you already did it, but you might be interested in surfing through the Help browser (ctrl+b) > manuals > 2.Image/ That includes all you need to know to solve these kind of problems.
However [translate] moves the [rectangle] on X, Y and Z axis. Your movie is texturized onto the [rectangle]. Therefore the dimension of the rectangle represent the ratio of your movie.
Divide the width (in pixel) of your movie by its height to get the exact ratio, then set properly [rectangle] dimension.
Say you have a movie 800x600px.
800 / 600 = 1.333
(we assume 3 is your maximum height for [rectangle])
3 * 1.333 = 4
your ratio = 4/3 therefore what you need is [rectangle 4 3]
this is just a rough solution, but it might help you understanding the issue.
best,
M
Date: Wed, 21 Jul 2010 18:25:49 +0100
From: J bz jbeezez@googlemail.com Subject: [PD] GEM - The Relationship Between [translate] and [rectangle]? To: pd-list@iem.at Message-ID: AANLkTilDPzsqKXGNE4GHuXdjn6m_u5KMqBYPkBz-DLdQ@mail.gmail.com Content-Type: text/plain; charset="iso-8859-1"
Hey again,
So,
I have my 3 avi's with 3 seperate [gemheads] which I can now move around the [gemwin]. Cool.
Could someone enlighten me towards the relationships between [translate] and [rectangle] please?
I would like to keep the original aspect ratios for the 3 avi's. Avi 1 is an odd shape - w432 h768 - (it's approximately half of my laptop desktop recorded with RecordMyDesktop) and avi 2&3 are recorded off bog-standard camera's, so are 320x240. The larger file is on the left of my gemwindow with the 2 other avi's to the right, one above the other. I have added the widths of film 1 and film 2 with little borders which gives [dimen 762 768(. I can move the files around and get an approximate fit moving between each [translate] and [rectangle] but I get the feeling there is a more rigorous approach.
Apologies in advance if I have missed something in the helpfiles or various tutorials but I can't seem to find the info I'm looking for.
Best wishes,
Julian
Thanks guys, just what I needed.
All the best,
Julian
On 21 July 2010 23:58, Marco Donnarumma devel@thesaddj.com wrote:
Hi Julian, sorry if you already did it, but you might be interested in surfing through the Help browser (ctrl+b) > manuals > 2.Image/ That includes all you need to know to solve these kind of problems.
However [translate] moves the [rectangle] on X, Y and Z axis. Your movie is texturized onto the [rectangle]. Therefore the dimension of the rectangle represent the ratio of your movie.
Divide the width (in pixel) of your movie by its height to get the exact ratio, then set properly [rectangle] dimension.
Say you have a movie 800x600px.
800 / 600 = 1.333
(we assume 3 is your maximum height for [rectangle])
3 * 1.333 = 4
your ratio = 4/3 therefore what you need is [rectangle 4 3]
this is just a rough solution, but it might help you understanding the issue.
best,
M
Date: Wed, 21 Jul 2010 18:25:49 +0100
From: J bz jbeezez@googlemail.com Subject: [PD] GEM - The Relationship Between [translate] and [rectangle]? To: pd-list@iem.at Message-ID: AANLkTilDPzsqKXGNE4GHuXdjn6m_u5KMqBYPkBz-DLdQ@mail.gmail.com Content-Type: text/plain; charset="iso-8859-1"
Hey again,
So,
I have my 3 avi's with 3 seperate [gemheads] which I can now move around the [gemwin]. Cool.
Could someone enlighten me towards the relationships between [translate] and [rectangle] please?
I would like to keep the original aspect ratios for the 3 avi's. Avi 1 is an odd shape - w432 h768 - (it's approximately half of my laptop desktop recorded with RecordMyDesktop) and avi 2&3 are recorded off bog-standard camera's, so are 320x240. The larger file is on the left of my gemwindow with the 2 other avi's to the right, one above the other. I have added the widths of film 1 and film 2 with little borders which gives [dimen 762 768(. I can move the files around and get an approximate fit moving between each [translate] and [rectangle] but I get the feeling there is a more rigorous approach.
Apologies in advance if I have missed something in the helpfiles or various tutorials but I can't seem to find the info I'm looking for.
Best wishes,
Julian
-- Marco Donnarumma aka TheSAD Independent New Media Arts Professional, Performer, Teacher - Edinburgh, UK
PORTFOLIO: http://marcodonnarumma.com LAB: http://www.thesaddj.com | http://cntrl.sourceforge.net | http://www.flxer.net EVENT: http://www.liveperformersmeeting.net
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J bz -
Marco Donnarumma