InDesign Prepress: Photoshop to InDesign workflow

There are a variety of methods for taking a Photoshop file and placing to into InDesign. After many years of InDesign 2.0 and CS in production use, I thought it opportune to expose another workflow choice taken by these customers. It directly relates to the placement of files from Photoshop into InDesign 2.0/CS layouts.

Apart from supporting the traditional TIFF (.tif) file format, InDesign also permits the placement of JPEG (.jpeg, .jpe, .jpg), Macintosh PICT, GIF, Portable Network Graphics (PNG) and other bitmap-style formats.

The most commonly touted method is to save an Adobe Photoshop .psd file, and place this into InDesign 2.0/CS. Transparency, otherwise known as alpha channel support, is fully supported in InDesign 2.0/CS. What does not work, however, are vector layers. When placed into InDesign 2.0/CS, vector layers including text layers are rasterised at the resolution of the Photoshop file (or transparency flattener, depending on the mechanics of the file).

[1340] 01_transfile.jpg

Example 1: Photoshop image, containing Transparency as shown by the checkerboard pattern.

[1341] 02_transplaced.jpg

Example 2: The same Photoshop image, containing Transparency, placed into InDesign. The transparency is respected.

With Photoshop 6.0, and included in Photoshop 7.0 and CS, Adobe added the ability to save a Photoshop PDF file. Photoshop PDF has many benefits, and also shares many of the features of the Photoshop PSD format.

This format, like the Photoshop PSD format, has the following features

  • Transparency support.
  • Photoshop layers. including text layers, adjustment layers, layer masks etc are saved in the same file

Additionally, Photoshop PDF has the following features that Photoshop PSD does not have:

  • Its PDF. can be displayed in the free Adobe Acrobat Reader
  • Vector layers. keeping text/vector shapes kept as vector shapes for crisp printing and screen viewing)
  • Security. using the security features of Adobe PDF, your images can be locked from viewing/editing by other people.
  • Compression. images can be compressed using ZIP(lossless: no pixels are hurt) or JPEG (lossy: image data is changed)

With InDesign, Adobe has added support for the placement of PDF files without having to resort to “making and EPS” to ensure quality output. InDesign CS also permits the placement of PDF files that contain transparency information – and holds the transparency information.

To save a Photoshop PDF for placement into InDesign, the go to File>Save As.

[1342] 03_pdf.jpg

Example 4: File>Save As. Choosing Photoshop PDF, here I am saving the layers (permitting late stage editing of the text layer if I wish)

[1343] 04_pdf.jpg

Example 5: File>Save As. Choosing Photoshop PDF: a subsequent dialog box permits the saving of Transparency, applying security and in this particular file: retain the vector data as vector.

This Photoshop PDF can be placed into InDesign – the the same as any PDF. When placed into InDesign 2.0/CS, the file looks similar to the following. Notice I am only seeing the Proxy View of the image:

[1344] 05_lrplaced.jpg

[1345] 06_hrplaced.jpg

In the above example, I have turned on “High Quality Display”. The vector quality of the text, and any vector shape layers (including vector clipping groups) are respected; just as they are respected when printing or exporting as PDF or EPS.

Additionally, it is worth noting that the file extensions supported by Photoshop PDF are .pdf and .pdp

[1346] 07_pdf.gif

What is the difference? Nothing, apart from the file extension. The contents are exactly the same. The reason why there are two options is for the Windows platform. On Windows, the extension is used to associate a file with an application. .pdf is associated with Adobe Acrobat. When you double click on a file, this dot extension is used to assist Windows in determining which application to launch to view the file. With InDesign 2.0, when using the contextual menu “Graphics>Edit Original“, this association is also used. As this is a Photoshop PDF, and normally when editing/viewing the file – you would like to show it in Photoshop, an additional extension is permitted: .pdp, or Photoshop PDF.

I would recommend using the .pdp extension when saving a file from Photoshop as a Photoshop PDF. There were changes in InDesign 2.0 and 2.0.1 to support .pdp as equivilent to .pdf.

For MacOS users, the extension for InDesign 2.0 files is .indd

In fact, I would always use Photoshop PDF as the primary format when taking files from Adobe Photoshop to InDesign. There are no downsides: the file size is smaller, vector text and layers are supported and kept as vector.

Los Angeles Gallery

[2209] Sonoran Desert from flight PVR to LAX
Sonoran Desert from flight PVR to LAX

[2210] Sonoran Desert from flight PVR to LAX
Sonoran Desert from flight PVR to LAX

[2211] Snow capped mountain in Sierra Nevadas, PVR to LAX
Snow capped mountain in Sierra Nevadas, PVR to LAX

[2212] Palms, Los Angeles, California
Palms, Los Angeles, California

[2213] 3rd Street Promenade, Santa Monica, California.
3rd Street Promenade, Santa Monica, California.

[2214] Clock tower, Santa Monica, California
Clock tower, Santa Monica, California

[2215] Cuban cigars, Mercedes and traffic on La Cienega Blvd. What more could be LA?
Cuban cigars, Mercedes and traffic on La Cienega Blvd. What more could be LA?

[2216] Views from a Mall. Beverly Center Car Park to the Hollywood Hills. Los Angeles, California
Views from a Mall. Beverly Center Car Park to the Hollywood Hills. Los Angeles, California

[2217] Driving La Cienega: Academy of Motion Picture Arts and Sciences.
Driving La Cienega: Academy of Motion Picture Arts and Sciences.

[2218] Driving La Cienega: Motel
Driving La Cienega: Motel

[2219] Driving La Cienega: Car Wash
Driving La Cienega: Car Wash

[2220] Driving La Cienega: Lonely Palm
Driving La Cienega: Lonely Palm

[2221] Driving La Cienega: Dislocated Eucalypt Trees
Driving La Cienega: Dislocated Eucalypt Trees

[2222] Another country, another flight, another airport lounge. Terminal 4, LAX
Another country, another flight, another airport lounge. Terminal 4, LAX

Sydney MINI Cooper S Meet 16 March 03

[1361] Meeting at Red Rooster,
Meeting at Red Rooster, “Westbound on the M4”, 16 March 2003

[1362] Meeting at Red Rooster,
Meeting at Red Rooster, “Westbound on the M4”, 16 March 2003

[1363] Meeting at Red Rooster,
Meeting at Red Rooster, “Westbound on the M4”, 16 March 2003

[1364] Meeting at Red Rooster,
Meeting at Red Rooster, “Westbound on the M4”, 16 March 2003

[1365] Meeting at Red Rooster,
Meeting at Red Rooster, “Westbound on the M4”, 16 March 2003. Dominic’s family came a loooong way for this trip. Victorian car on a NSW rally. Cool.

[1366] Meeting at Red Rooster,
Meeting at Red Rooster, “Westbound on the M4”, 16 March 2003. All lined up.

[1367] Meeting at Red Rooster,
Meeting at Red Rooster, “Westbound on the M4”, 16 March 2003. All lined up, ready to roll.

[1368] Meeting at Red Rooster,
Meeting at Red Rooster, “Westbound on the M4”, 16 March 2003.

[1369] Meeting at Red Rooster,
Meeting at Red Rooster, “Westbound on the M4”, 16 March 2003. Road trip sponsored by MacDonalds

[1370] Meeting at Red Rooster,
Meeting at Red Rooster, “Westbound on the M4”, 16 March 2003. All the (proud) owners.

[1371] Parked at the destination of the rally: Log Cabin Motor Inn, Penrith NSW.
Parked at the destination of the rally: Log Cabin Motor Inn, Penrith NSW.

[1372] Guess Who?
Guess Who?

70 Days, 7 Countries

Within the short period of 70 days, I visit at least 7 cities in Asia and Europe. This is a special textlog and imagelog of the experience.

The Cities:

Auckland (23rd March to 25th March)

Auckland Gallery

Florence (18th April to 22nd April)

Florence Gallery

Hong Kong (26th April to 28th April)

Hong Kong Gallery

London (1st April to 10th April, 25th to 26th April)

London Gallery

Normandy (11th April to 17th April)

Normandy Gallery

Normandy Panorama Galleries

Rome (22nd April to 25th April)

Rome Gallery

Singapore (8th March to 12th March)

Singapore Gallery

Tokyo (9th May to 16th May)

Tokyo Gallery

Venice (15th April to 18th April)

Venice Gallery

InDesign Prepress: Export or Distill PDFs?


InDesign: Use the Distiller or Export PDFs?

The original of this was posted to the InDesign-Blueworld mailing list on 14-October-2002

Firstly, there is nothing technically wrong with Exported PDFs from InDesign. At all. I (personally) have had great success with exported PDFs from InDesign RIPping to Prinergy and various other imagesetters/platesetters in production in the field.

When you send, or you have received an Acrobat 5.0/PDF 1.4 or Acrobat 6.0/PDF 1.5 – directly exported from InDesign 2.0/CS, the workflow choices are a little different: Printing Acrobat 5.0/PDF1.4 Generated by Adobe InDesign 2.0

In either workflow, you will get a high quality PDF that will generate great output.

However, I do recommend using a Print to Postscript-Distill workflow in the following situations:

  1. When you are sending a PDF “blind”.

    In other words, where you are not sure of the provenance/age/version/vendor of your printer’s RIP — they will more than likely have determined an internal workflow for Distiller-made PDFs. They will have .joboptions available for your use, and have tested Distiller made PDFs from QuarkXpress, InDesign and other sources. If they use tools like Pitstop, they probably have created preflight checks based on Distiller-made PDFs.

    This is especially the case if you are sending advertisements, sending files to remote countries or doing work for a client where your client nominates a printer and it is not your choice. In these style workflows, there is a blind handoff.

    Therefore, Creating Postscript and Distilling is the safest path.

  2. Your Printer’s RIPs are Harlequin < 5.3

    This is the CID font encoding issue. As you probably know by now, InDesign to accurately represent glyphs like ligatures, InDesign encodes the text in its PDFs in a form known as “CID”.

    THERE IS NOTHING WRONG, TRICKY, HIDDEN OR EVIL about CID font encoding. It’s a valid part of the PDF specification that certain vendors had not implemented in their software. By Print to Postscript-Distill, there is no CID font encoding, whereas exported PDFs do. Well build (that is: to
    specification) RIPs/Imagesetters work successfully with CID font encoding.

    A large InDesign customer here in Australia have a *very* old Harlequin RIP which is integral in their workflow. This forces the Distiller-route PDF generation: which works flawlessly, day in and day out.

    Again, if you do not worry, understand or even care what your printer is
    using: the Distiller is a common standard method.

  3. Your printer/publisher is conservative, and provides a Distiller-workflow option.

    OK, so your printer accepts PDFs and provides a series of steps and a Distiller 4/5 .joboptions file. In this case, I sometimes recommend people export a PDF from InDesign to see if it works successfully (prepare to be surprised!) — however, to make life easier and have less Prepress technical people getting hot under the collar, use the Print to Postscript-Distill route.

All of this said, Exporting PDFs is a better option. Why?

  1. Its quicker. Much quicker.
  2. There are less translations (InDesign->Postscript->PDF, vs.
    InDesign->PDF)
  3. Once there are more RIPs with InRIP flattening (next revision of Prinergy, Fujifilm etc) are out there, we get even faster output to Acrobat 5 (PDF 1.4). A sight to behold, people!

Therefore, if you have the chance to test Exported PDFs with your
workflow, please do.

Please note that Australia is far, far along the High Quality PDF path. PDF is the industry standard here in Australia (independent study) with a majority of printers getting a majority of their work in as PDF. This involves a plethora of RIPs, workflow software, imposition tools etc. Therefore in Australia, Distiller is a consistent known entity, and why we pragmatically recommend Print to Distiller PDF generation for our InDesign customers here.

Los Angeles (14th June to 16th June)

Saturday, 18th June, 2005

We miss the experience of earthquakes and the tsunami warnings.

So ends my 21st visit to the good ole US of A. What surprises me most about this visit is the lack of “culture shock” that I certainly experienced on my first visit in September 1989. Whilst it is still pleasing to hear Aussie accents in your travels in the US, either the cultural invasion of the US into Australia, or my working in a US company has softened the experience. The world has also shrunken in the last 16 years: information travels the world quicker; certainly electrons move more rapidly than atoms – resulting in a compression of cultures.

14 and a half hour flight, QF12, arriving in Sydney along with an amber sunrise in Sydney. The experience of an intensive AQIS search (hand search through our ever self-replicating bags) results in one infraction of the strict Quarantine. We dodge the bullet and take the verbal reprimand.

Sometimes, its good to get home. Unpack, and mount the new fridge magnets.

Thursday, 16th June, 2005

It was only a few short weeks ago that we were in Tokyo, and I commented on the weirdness of the town. Many of the experiences are compounded by “lost in translation”; LA does not have this excuse. Its just weird.

Damian taught us the skills of retail sales; we visited the slowly decaying Santa Monica Plaza/Mall; and visited the up-and-coming Santa Monica Promendade (Adelaidians would call this a Mall…). Brand names worth their mettle all have stores along this strip; and we’ve arrived at peak discount time just prior to the US summer holiday season. Jeans, shirts and other items are all hoarded for expatriation to Australia.

Eating at one of our favourite higher-class fast food diners, ihop; I have a salad. I am sure that even the salad had fat in it! This place is a carb and fat factory. Missing the fres fruits of Mexico.

Choice is the name of the retail game. At the Drug Store, there are at least 5 types of Excedrin; an acetometaphin based headache tablet. The active ingredients are all basically the same – just the labelling is different to suit different headache circumstances: migraine or colds. It goes to show one modern method of retail marketing that is not widely used in Australia at the moment. I think we’d see through it.

Thursday we spent largely at the Beverly Center. This is on La Cienega and is another mall. Remember, this part of the trip is not tourist-y! Japan is often sited as an excellent location for shopping. Many have to learn from the US. More brand-name stores, more choice all within easy reach. We experience the massaging chairs and tempur bed in Brookstone and try on every pair of sunglasses in the joint.

Its been two days in LA. The Hodge’s came, saw and damaged both the credit card and Qantas baggage allowance. We left AU with 24.3kgs. We’re coming back with 46.2kgs. And that is just checked in bags. Avril has broken at least 4 fundamental laws of physics to acheive a packing result. I have been refrained from speaking of the purchase of two new bags in LA to assist in our venture.

Gazumpped someone with my Platinum card on a status points and freaky flyer point upgrade to business class each. This is required looking at the carry on baggage vs. allowance on QF12 to Sydney. These seats are the perfect topping to a most relaxing set of days half way around the world.

Tuesday, 14th June, 2005

Avril remembers her Wiltshire, La Cienega and Sepulvedas; ignores the persistant, wrong and nagging Neverlost and self-navigates us all to Santa Monica and back to West Hollywood. Upon taking Paul Stephens to Santa Monica, we decide that this is our first stop tomorrow.

Avril was last in LA about 8 years ago, and notices that Wiltshire’s shopping has “gentrified” from Santa Monica into Century City. Its amazing the range of stores that follow this road.

The aim of this 2 day sojourn in LA is to buy things that are either expensive in Australia, or where you get limited choice. We hit the Drug Stores (don’t think Corby drugs, think Australian pharmacy but the size of a Coles or Woolies!) to buy up different items (lactaid, excedrin and bounce fabric softener sheets for the dryer).