AutoDesk Smoke :: How To Grade And Add Grain To Action Lens Flare
Jul 10, 2012
I would like to grade and add grain to an Action Lens Flare separate from the rest of the comp. I thought I would be able to create an Output for just the Lens Flare Object and its matte but when I add that object to the output list it doesn't show up.
1) There's a part of a Lensflare that travels across a characters face, which I need to remove. What is the best way to deal with this? 2) I also need to change the Lens Streak on the street light to one that's horizontal.
I'm attaching a low res Quicktime of the shot - (608kb)
I am a huge fan of this photographer and over the years these same lens flares are in her work. I know they are not natural because they are the same in several photographs. I would love to know where I can find these!
You can see them here, in the header image but also if you scroll down to the blog entry, the first image has a nice clear example.
I created a comp with 30 image planes and an animated camera. Now we want to work with the result in Fusion so I need an FBX. Is there a way to output it directly from action? And how can I export the camera with the animation?
Smoke 2012 SAP2 SP4 and Smoke 2013 SP2 (Smoke Classic Keyboard Shortcuts) Mac Pro 4,1 OS X 10.6.7 12 GB RAM NVIDIA Quadro 4000 14 TB RAID (Areca)
I created a 3D text and a 3D path. Now I simply want the text to follow the path (the text should always look at me, so I can read it). But as soon as I connect the path to my axis of my text, the letters are being pushed together. No matter what path settings I try (Look at... etc) the letters don't extend back to their original "position"
Smoke 2012 SAP2 SP4 and Smoke 2013 SP2 (Smoke Classic Keyboard Shortcuts) Mac Pro 4,1 OS X 10.6.7 12 GB RAM NVIDIA Quadro 4000 14 TB RAID (Areca)
I have a 10 sec clip that I want to track. It's a girl driving on her bike a long a street. The camera is always parallel to her, so that the scene behind her keeps on changing. How can I track such a shot? I know, that if I want to track something going off screen, I have to jump to the last frame and adjust the tracker, but this clip is just too long, to just place the tracker at the very last frame (almost randomly).
Smoke 2012 SAP2 SP4 and Smoke 2013 SP2 (Smoke Classic Keyboard Shortcuts) Mac Pro 4,1 OS X 10.6.7 12 GB RAM NVIDIA Quadro 4000 14 TB RAID (Areca)
I have a camera move in action to move between a couple of still images. This is going into an interlaced programme so I'd like the move to be interlaced (50i). Currently the ouput is rendering progressive frames and I can't see how to change this within cfx/action.
I have a shot with a white background. There is some text that has to disappear somewhere into the white, so I figured, I'm just gonna load in a white color source, lay it on top, and put it in front of the text in z space. But nope, the white doesn't match the background white. It looks grey. I tried to apply a CC, but that doesn't change anything.... I already restarted smoke, but that didn't fix it either.
What else can I do?
Smoke 2012 SAP2 SP4 and Smoke 2013 SP2 (Smoke Classic Keyboard Shortcuts) Mac Pro 4,1 OS X 10.6.7 12 GB RAM NVIDIA Quadro 4000 14 TB RAID (Areca)
I have a shot where I added a lensflare to my light. Now, in the picture you see, I separated couple parts of the picture, so some can be affected by the light and some won't.
I always thought I would achieve that by hitting Space+L and drag a line from the light node to the image I want to affect and hold down ALT to connect the light node to the image that I want to exclude. But as you can see in the picture, the glow of the lensfalre is not only on my headlamps of the car, but it's also on the pillar next to it.
I also arranged everything in Z space, so the light would be behind the pillar, but it doesn't work the way I want it to....
Plus, I was wondering, is there a way to do a defocus on the lights, so they look like the ones in the upper left corner?
Smoke 2012 SAP2 SP4 and Smoke 2013 SP2 (Smoke Classic Keyboard Shortcuts) Mac Pro 4,1 OS X 10.6.7 12 GB RAM NVIDIA Quadro 4000 14 TB RAID (Areca)
How do you draw a shape in action. I select it from the tool menu, but when I click in the default camera view. It jumps back to the select tool. And the shortcut shift + c doesn't activate the tool either.
I have a project where I have a high res of an astronaut on the moon.
The elements are:
Foreground: Mid shot of Astronaut Mid: Moon (as in the ground he is standing on behind him) Background: Space
I've managed to separate out the elements, position them in actions' 3d space and even add a nice little lens flair in the reflection of his helmet as the camera slowly tracks from left to right. The effect (well we've all seen it before) is that it adds 3d depth via parallax scrolling to the photo.
What I can't achieve is a realistic reflection of the moon surface (i.e. the ground in front of him) reflecting in his helmets mirror-like visor.
In order to fake the reflection I essentially want the motion in the reflection of the moons surface to be opposite to that of the mid ground behind him.
My plan was to re-use the mid ground moon surface flipped horizontally and view it through a matte/alpha describing the visors shape and then animate it moving in the opposite direction with a couple of simple keyframes.
How I tried to achieve this was:
Prepare the layered file in photoshop including helmet visors alpha layer (a simple coloured layer with a hole in it)
Bring into action and separate out all the layers in 3d ensuring the helmet matte remains in the same position as the astronaut layer
Animate camera tracking
Come out in to connect fx
Dupe the action node twice and rename the new ones 'helmet alpha' and 'moon reflection'
Go into 'helmet alpha' and delete everything except the camera and the helmet alpha
Go into the 'moon reflection' and delete all except the camera and the moon surface
Go back into cfx and use some compositing node to flip the moon surface (and plug the moon surface action node into that..?)
Then create a new node which allows me to plug the helmet alpha into the alpha channel and the moon surface into the fill channel
Create another new node which allows me to combine the result of this previous node with the original node and layer it on top.
I load a front back and matte into action. And let's say, I want to add something to that matte, is there a way to do so? Obviously it doesn't work with the keyer, since, as soon as I enter the keyer, my matte is "gone".
My workaround so far, was to create the new matte in action, output it to the edit desk, and then blend them together within a container and then take that back into action....
Smoke 2012 SAP2 SP4 and Smoke 2013 SP2 (Smoke Classic Keyboard Shortcuts) Mac Pro 4,1 OS X 10.6.7 12 GB RAM NVIDIA Quadro 4000 14 TB RAID (Areca)
I'm doing an animation with simple camera moves. One of them is a camera moving slightly around an object. I want to make a "look at" or similar, so that the object is always in center no mater where i move the camera. This works untill i connect the camera to a 3D path - then the aim follows the path - not the camera :-|
How can i animate a camera on a path and make the aim stick to a certain location in my scene?An extra question: How can i make an object move at a steady speed on a path no matter how i drew my path (hope this makes sense)?
I've got a window to hammer the machine for a day! In an action schematic I know I can save selected nodes and media. I now want to load those saved nodes into another action but the load tab won't open to give me the options of load all, add nodes, add nodes & media.
Is there a way to save a setup in Action so that I can use it again in another Action composite? What I'm looking for is what ConnectFX Clips do in Smoke2013. I have some 3D models, connected together with Axis and some bkgd elements that I'd like to use over and over again in different Action composites. I'd like to just import those setups (models etc.) into new Action composites. Is this possible?
I would like to crate some animation in Action or CFX. (Start text or some lens flare, etc). I would like them to start in just the right time on music (on certain beat or place in music). Is it possible to see wave form of an audio clip in Action or CFX?
I am trying to output lens flares and rays in the matte output option from action. These obviously appear to be ok via the 'comp' option, but when I add all objects to output the matte, only the geometry appears in the output, with no sign whatsoever of flares and rays. I would imagine these are available as a choice as they do appear in the object choices. [Code]..
I'm bulding a 3d scene, I'm taking a bunch of trees from photoshop layers and creating a silhouetted treeline. But I also need to use the treeline as a matte for some video in the action.
how I could create my treeline, and use a copy of it as a matte for some other media in the same action node?
Is there a way to taper an image/surface in action?
To explain: for my project I am taking hi res stock photography, separating out the mid, fore and backgrounds saving as individual layers then bringing into action.
With my current image there is a sea and sky. To make the illusion of 3d scenes I am angling the surfaces down there natural line of perpective to add depth so that when I slowly track the camera from right to left there appears to be depth and parallax.
For this example I am tilting the sea from being perpendicular to the camera to being tilted right back. When I do this the top of the picture which is now further away from the camera eye appears smaller. To compensate for this I would like to 'taper' the object. I know I can set the surface to being bicubic but then I have to work with bezier handles as moving the vertices bends it all around.
Is there either a way to make the handles have no beziers or is there a simple taper tool I can use?