Photoshop Integration
As with the public beta, Lightroom 2.0 can open
photos directly
into Photoshop without first creating the fully rendered
TIFF or
PSD.
If this was the only improvement to Photoshop integration I think many
users would be disappointed. Fortunately, it isn't.
Using the
context menu command for Edit in
Photoshop Lightroom 2.0 you can open
individual photos as Smart Objects,
thus utilising non-destructive filters such as
Shadow/Highlight
and Lens Correction.
Multiple photos can also be opened into Photoshop and subsequently
merged as a single Panorama
or HDR image.

Figure 5 - Enhanced Photoshop
Integration
Tip: When either the Photoshop Lens Correction or Extract
filters are used it will convert the Background layer to Layer 0. This
is as designed, and reflects the fact the document is now deemed to be
mutli-layered. To save the file back to Lightroom as a PSD you will
need either flatten it or use Maximise Compatibility.
Whilst Lightroom 2.0 still limits you to
two external editors it's now possible to add
External Editor Presets. The
presets need a file specification (e.g. TIFF, ProPhoto RGB,
16-bit, etc), but can point to any compatible external editor. Figure 6
below shows an example where I have created presets for
Photoshop CS3,
Noise Ninja and
PTLens.
The actual presets are defined in the Lightroom
Preferences
panel.

Figure 6 - External Editing
(Click image for larger view)
Tip:
For Photoshop integration to work correctly you must be using
Photoshop 10.01 (i.e. CS3 with latest updates, and Adobe Camera Raw
4.5).
Library Filter Bar
There are four sections to the new Filter Bar: Text,
Attributes, Metadata and None. The first three are used for a filtered search of
the contents of your catalog and the last (i.e. None) is used to switch the
Filter Bar off.
The Filter Bar is activated from the
Library>View menu or by pressing on the '\' key. By
default, it contains four columns, but is easily configured to display
between 1 and 8 columns (i.e. via menu on the top right corner of each column).
The columns can be used to filter all of the categories that Lr1.x
supported plus a some new categories (e.g. Keywords, GPS,
Aspect
Ratio, Treatment, and Develop Preset). The actual column
layout can be saved as a custom preset by clicking on the Custom
Filter pop-up located on the top right corner of the Filter Bar.
Figure 7 below shows an example of the Filter Bar in use. This
particular example also highlights another welcome addition to the
final release version, namely, the option for the hierarchical
arrangement of Location and Keywords.

Figure 7 - Library Filter
Bar (Click image for larger view)
As expected, there was a lot of
feedback regarding the positioning of the Filter Bar within the photo content
area. Some users have asked for the old Metadata Browser to be reinstated in
the left panel track. However, as explained in my Lr2beta preview the
engineers have reserved the left panel track to define the source
location of photos, specifically Folders and Collections. The net
effect of this change is that everything shown in the left panel
track now defines a context. Therefore, the Filter Bar
will only list those categories that match with the selected folder
and/or collection. In theory, this should make it much easier to filter
photos without having to resort to cross-panel selections and multiple
selections with the aid of keyboard modifiers. Unfortunately, many find
the context based behaviour of the filters to be extremely frustrating. The
best way to minimise this
behaviour is to create filter presets then pick them
from the filter popup when required.
One of the most useful aspects of the Filter Bar is filtering by
keyword.
Again, there has been a lot of feedback on keyword filtering with some users disliking the way
the panel needs to be configured for Boolean filtering. Some yearn
for the tick-box simplicity of Photoshop Elements and others
complex Boolean text searches. However, the engineers have stuck to
their guns and left things pretty much as they were in the public beta.
In short, the Filter Bar uses 'AND' between the columns and filtering within a column is an 'OR'
function (i.e. hold down Ctrl/Cmd key then make appropriate selections
within column). Using multiple keyword columns it is therefore possible
for both 'AND' and 'OR' keyword filtering.
As mentioned above, the Filter Bar is also the location in which text based
searches and attribute based filtering is carried out. The rule set for
text based searches has changed little since Lightroom 1.x and they
remain relatively self explanatory. However, it's worth mentioning a
few of the less obvious filtering rules that come in handy for fine-tuned
searches within the text entry field. For example, placing a '+' at the
beginning of a word is the same as Starts With, placing a '+' at the
the end of a word is the same as Ends With, and placing a '!'
at the beginning of a word is the same as Doesn't Contain. Also, worth
noting that the Attribute bar now contains White and Gray label chips
for Custom Label and No Label respectively. Finally, multiple filters are activated by shift clicking the respective filter
name (e.g. click Text then Shift+click Attribute
followed by Shift+click
Metadata).
Keywording
If you have been using the public beta you'll already
be familiar with most of the changes that have taken place for Keywording.
For example, the Keyword List panel being relocated to the right
panel track along with other enhancements such a new Keyword Set called Suggested Keywords. The suggested keyword
is particularly useful and is based on existing keywords already
applied to the photo and any photo that is considered to be close
a neighbour in terms of capture time.
Nevertheless, even suggested keywords have their
limitations. For example, you have a photo to which you want to apply a
keyword that is probably already within the keyword set, but the
capture time isn't sufficiently close to other similar photos for
Suggested Keywords to be of any help. Even worse, the keyword is buried
so deep within the keyword hierarchy that finding it will be more time
consuming than retyping it and hoping that you don't end up with an out
of place duplicate. This is where the new Keyword Filter comes
into play.
The following series of screen shots demonstrates the Keyword Filter in
use. The actual photo (not shown) is of a winter scene taken taken at
Kelly Warm Springs in the Grand Teton National Park. I've
visited the area twice, once in January 2006 and then again in January
2008. So, Suggested Keywords is going to be of little help.

Figures 8 and 8a - Keyword Filter in use
Figure 8 (above left)
shows that I have already applied a number of keywords that describe
the photo, but not its location. In figure 8a (above right) I began by
typing the location (i.e. Kelly Warm Springs), but after only three letters the filter
has removed eight of the top level keywords, and is already homing in
on the location. By Alt/Option clicking on the word Places
all locations beginning "kel" will be exposed in the
keyword hierarchy (figure 9).

Figure 9 - Applying the filtered keyword
Applying a keyword - In above example I
clicked on the checkbox, but I could also have used the drag-and-drop
method to drop the keyword onto the photo, or vice versa. Also, notice
the arrow on the right side of the panel. When the arrow is clicked
Lightroom will filter the content window to show only those photos
taken at Kelly Warm Springs.
Removing a keyword - There are a couple
of options within the Keyword List panel for removing keywords from selected
photos. The first method involves a context menu in the Keyword List panel from which you choose "Remove this keyword
from selected photo". Alternatively, you can select the photo and
simply uncheck the keyword in the Keyword List panel. I'm not a heavy
user of keywords, so it's possible that my description makes the
process more complicated than it actually is. Nevertheless, I think the
changes outlined above make the workflow for keywording much more
logical and frustration free than it was in Lightroom 1.x.
Multiple Display Support
Support for multiple displays was included in the
public beta, albeit quite buggy. Even so, many users expressed the view
that by not providing tare off panels it didn't go far enough. If these
users expected this to change then they are going to be sorely
disappointed because tare off panels are not included.
As with the version first shown in the public beta, the new second display window is based on the same
module picker concept that's used in the main display window, except
that the options include: Grid (Shift+G), Loupe (Shift+E),
Compare (Shift+C) and
Survey (Shift+N) views. I have listed the keyboard shortcut
for each in brackets, but clicking on the name will also switch views.
Each of these views has enhanced functionality over the same view in
the main window. To activate the second window display press on
'Shift+\' keys.

Figure 10 -
Second Display Live View
Loupe view on the second display window includes
options for: Normal mode, Live mode and Locked mode.
-
With Normal mode the photo previewed on the second
window is the same photo as is previewed on the main display. However,
the second display window can be set to a different zoom ratio, if
required. This come is very be useful when adjusting the sharpness or
noise controls.
-
With Live mode the second display preview is
continually updated to reflect the area of the photo that the mouse is
being hovered over on the main display.
-
With Locked mode the photo previewed on the second
display window is fixed. To preview another photo you press the
'Alt/Option+Enter' keys.
Given the extent of the feature set associated the
second display support you will be pleased to note that a comprehensive
set of menu options is available under the Window menu in each module.
Keyboard shortcuts are also available for most of the second display
window commands.
Contd. on page 3