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Photoshop and Automator

From: The Practicing Photographer

Video: Photoshop and Automator

I really enjoy post production. In, I don't know, maybe about ten years ago, I wrote a bunch of Photoshop automater Let's see.

Photoshop and Automator

I really enjoy post production. There's something that happens in the editing and correction and printing. I, I feel like that's just where so much of image making happens. I, I really like that part of the photographic process. However, it's often very tedious and repetitive and repeats itself, over and over, again and again. Saying the same thing. But, you get the idea. Anyway, there is, if you are a Mac user, a technology you can use that can help speed up some of the just tedious part of post production. In this week's Practicing Photographer we're going to look at automator, a, an application and technology that's built into the Mac OS that you can exploit as a Photoshop user if you add on an extra little piece of software.

So first a little history. In the gosh, mid 90s, Apple added a technology to the Mac OS called AppleScript. It's a little scripting language that sits below pretty much everything else you'd do on the OS. If you go into utilities folder in your application folder you'll find something called AppleScript Editor and there's a little interpretive programming language you can use to script applications that are scriptable. Photoshop is a scriptable application. In, I don't know, maybe about ten years ago, Apple added a layer on top of AppleScript called Automator.

Apple Script is a real little programming language. You have to learn it, and it can take a while. Automator was meant to be a front end to AppleScript, a way for non-programmers to easily get access to some automation tools. Automator also sits in your Applications folder. You may not ever have known it was there. And with it, you can automate all sorts of things on your Mac. By default, you can not automate Photoshop. To do that you need to add something called automater actions to your OS. I wrote a bunch of Photoshop automater actions that you can get from robotphotoshop.com.

If you come here you'll find right at the top, learn more and download, this takes you to a page where you can get a set of Automator actions, that is, little plugs ins that will let you drive Photoshop from Automator. Let's see. And right now I've got them for CS6, CC, CS5.55 and 4. I've got older versions that go all the way back to the original Creative Suite, which is when AppleScript was first, AppleScript Support and Automator Support was first added to Photoshop. So you just download these. There are two sets. There's a free set that gives you a basic level of functionality.

And then there's a $20 set that gives you a whole bunch of other stuff. The package comes with an installer. You run it. It puts the stuff in the place it needs to be, so that it will work with Automator. As I said, Automator sits in your Applications folder and if I go in Automator to create a new document, I'm asked to choose a type. One of the things that's cool about Automator is that you can trigger one of its automations in a lot of different ways. You can attach it to a folder, so if you drop something in a folder, it automatically gets passed to that script. You can create a little stand alone application or you can simply run it within the Automator window itself.

An Automator script is called a workflow. And don't worry, there's no actual scripting involved. So I'm going to tell it I want to create a new workflow. Over here are a bunch of applications that I have actions installed for. So I can use Automator to script everything from Safari to the QuickTime player to iTunes. I can script the dictionary. I don't know what I, I've got it automatically looking up words for me. And if I've installed my actions, I will have an entry for Adobe Photoshop. If you are not seeing your Automator actions organized this way, it might be because you need to go to the View menu and tell it to arrange actions by application rather than category.

So I'm going to click on Photoshop here. And you can see I just got this huge list of Photoshop commands. First thing is I need some images to process. I have made a folder of images. Pull it over here. So these are just some raw files shot with a Canon camera. I'm going to drop those into this Automator work flow. And the first thing that happens is it makes a little action here that says, Get Specified Finder Items. So it's saying, get these items, and pass them on to the next item in the work flow. Right now there is no other item, so I'm just going to add some. I'm going to go up here and grab a Photoshop open command.

So that will open it. Let's say that I am preparing these for posting on a web site or something. So I just want to do some basic things. I would like to do an auto levels adjustment on them. I would like to resize them and I would like to convert them to JPEG files. So the first thing I need to do is open them. Then I'll go up here and do Auto levels. If I just double click on this, it gets added to the end of the workflow. Then I'm going to do a fit image, and I'm going to tell it that I want these to fit within an 800 by 800 pixel box. Fit image is different than a normal image size.

It's going to say no matter what the orientation of the image, it's going to fit it into that size. So this could be a mix of portrait and landscape images, I'll still have resulting images that I'll fit within the size correctly. Finally, with all that done I want to render out some JPEG files. Every Photoshop workflow, begins with an open action, and ends with a render action. Here I can tell it what I want to do. I can either just say Save, which will save over original files. Or I can spit out lots of different formats. I can say, save me some JPEG files into this folder.

I can give it naming options, I could tell it JPEG parameters. I could even then go and say, oh, and I also want TIFF files saved in another location. So I can save out multiple formats automatically. When I'm done, I just hit the Run button. That will launch Photoshop, pass the images to it, and start doing all these operations on them. Now, at this point, you may be thinking, you're doing a whole lot of work just to do what I can do own my own with the Actions palette in Photoshop. And that's true, a lot of this you can do with Actions. But with Automator, I get a few extra things.

Let's see where it's at here. So Photoshop is staying in the background. If I want, I can tell it to bring Photoshop to the front when it's done. I'm just going to, zip over here to Photoshop. I don't see anything open here. Because it, opened my documents, processed them and saved them. So let's go out to that folder that I created, which is here for the web. And we see that there are five little JPEG files that have all been resized. Auto levels and converted to JPEG. So, Automator took care of that for me. Again, nothing I've done here I, is nothing that I couldn't do with Photoshop's built in actions.

What Automator gets me though, is some stuff that I cannot do in Photoshop. First of all, I can control other applications with Automator. So let's say what I wanted to do was generate these JPEGs and then upload them to an FTP site. Panic's Transmit, a very good FTP client for the Mac is controllable. You can control it by Automator. So I could install actions for Transmit and then I would just have an FTP, an FTP action that I could drag at the end of my work flow. And things would automatically be pushed onto there. End design is automatorable.

I could add actions that would automatically take these pictures and put them into an end design document. I can build very complex multi application workflows. I can do some other things that I cannot do with normal actions. I can use a little bit of logic, which is something that I can't do normally in Photoshop. And the way that works is through Filter Actions. So if you come down here, you see Filter by Aspect Ratio, Bit Depth Color Mode, EXIF, File Type, IPTC, Orientation. So I could grab a whole big mess of images and say get those, and then Filter By Orientation For Landscape Images.

That would pull only the landscape images from that match. I can then do specific things to them, size them to a particular size, do other operations, then say, now go get all the other images, those will be the portrait ones. I can then do something different to those. Similarly, I could filter by aspect ratio. Do something to images that are three to two, something else to images that are four to three, and so on, and so forth. So I've got some logic operations that I don't get with Photoshop's built in actions. Finally, I can interface with Photoshop's built in actions, by using the Do Action command.

This lets me trigger any action that's currently installed in Photoshop. So in addition to everything that I can do within Automator itself, I can then use Automator to trigger Photoshop actions. So again the big advantage here, is I've got multi application scriptability, and I've got the ability to add a little bit of intelligence. What I use these filters for sometimes is let's say I'm preparing images for a book, I know that I want my color images converted to CMYK. I want the grayscale images output in a slightly different way.

I can build a complex workflow that really facilitates the complex needs of a print publishing pipeline. So, again, this is Automator, a built-in technology for the Mac. I'm sorry if you're a Windows user. There's no way to create this because you need this AppleScript layer in your operating system for this to work. But for Automator to work with Photoshop, you need to go grab those extra little add ons which you can do at Robothpotoshop.com.

Show transcript

This video is part of

Image for The Practicing Photographer
The Practicing Photographer

75 video lessons · 46469 viewers

Ben Long
Author

 
Expand all | Collapse all
  1. 6m 25s
    1. Getting your project out into the world
      6m 25s
  2. 1m 35s
    1. Introducing The Practicing Photographer
      1m 35s
  3. 7h 16m
    1. Choosing a camera
      5m 27s
    2. Looking at light as a subject
      2m 22s
    3. Using a small reflector to add fill light
      5m 45s
    4. Editing photo metadata with PhotosInfo Pro for iPad
      6m 30s
    5. Let your lens reshape you
      7m 26s
    6. Compositing street photography images with Photoshop
      7m 44s
    7. Expand your filter options with step-up and step-down rings
      3m 56s
    8. Shooting without a memory card
      3m 6s
    9. Give yourself a year-long assignment
      5m 28s
    10. Working with reflections
      1m 26s
    11. Exploring mirrorless cameras
      7m 25s
    12. Batch processing photos with the Adobe Image Processor
      7m 30s
    13. Limiting yourself to a fixed-focal-length lens
      2m 13s
    14. Creating tiny worlds: Shooting technique
      4m 15s
    15. Creating tiny worlds: Post-processing techniques
      11m 41s
    16. Shooting macro shots on an iPhone
      3m 18s
    17. Using a tripod
      3m 33s
    18. Wildlife and staying present
      5m 58s
    19. Batch exposure adjustments on raw files
      6m 52s
    20. Why Shoot Polaroid
      11m 12s
    21. Seizing an opportunity
      4m 4s
    22. Four photographers do a light-as-subject exercise
      12m 24s
    23. Shooting macro bug photos with a reversed lens
      4m 54s
    24. Varnishing a photo for a painterly effect
      13m 36s
    25. Shooting wildlife
      7m 24s
    26. Discussion on how to shoot architecture
      12m 27s
    27. Using a lens hood
      4m 48s
    28. Working with themes
      2m 48s
    29. Setting up an HDR time lapse
      7m 55s
    30. Processing an HDR time lapse
      7m 55s
    31. Two perspectives on travel photography
      12m 28s
    32. Scanning Photos
      5m 37s
    33. Photo assignment: shooting an egg
      3m 13s
    34. Reviewing the egg shot images
      6m 47s
    35. Shooting in your own backyard
      4m 38s
    36. Jpeg iPad import process
      3m 17s
    37. Shooting a product shot in open shade
      9m 34s
    38. Reviewing the product shot images
      4m 5s
    39. Warming up
      3m 26s
    40. Taking a panning action shot
      10m 17s
    41. Scanning polaroid negatives and processing in Photoshop
      8m 17s
    42. Shooting a silhouette
      3m 9s
    43. Going with an ultra-light gear configuration
      5m 29s
    44. Working with masks and calculations in Photoshop
      12m 38s
    45. Working with flash for macro photography
      4m 55s
    46. Colorizing a black and white photo in Photoshop
      5m 10s
    47. Using duct tape and zip ties in the field
      4m 14s
    48. When the on camera flash is casting a shadow
      3m 4s
    49. Using Lightroom on the road
      6m 28s
    50. Listening to your camera to get good exposure
      2m 20s
    51. Shooting a successful self portrait with a phone
      7m 18s
    52. Switching to Lightroom from another application
      9m 48s
    53. Photographing animals in wildlife refuges
      6m 41s
    54. Shooting level
      2m 42s
    55. Photoshop and Automator
      8m 54s
    56. Shooting when the light is flat
      3m 23s
    57. Discussing the business of stock photography
      9m 48s
    58. Shooting tethered to a monitor
      3m 21s
    59. Making a 360 degree panorama on the iPhone
      4m 45s
    60. Understanding the three flash setup
      3m 34s
    61. Shooting a three flash portrait
      4m 6s
    62. Understanding the differences with third party lenses
      4m 43s
    63. Understanding why files look different on depending on device
      5m 25s
    64. Working with a geotagging app on the iPhone
      4m 43s
    65. Using high speed flash sync to dim ambient light
      7m 29s
    66. Using your iPad as a second monitor
      5m 46s
    67. Understanding exposure with a leaf shutter camera
      3m 28s
    68. Photography practice through mimicry
      8m 8s
    69. Canon wireless flash with built in radio control
      5m 59s
    70. Posing and shooting pairs of people
      5m 35s
    71. Shooting with a shape in mind
      3m 15s
    72. Shooting tethered to a laptop
      4m 40s
    73. Softboxes vs. umbrellas
      2m 55s

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