from __future__ import division
+import copy
import os
+import shutil
import sys
import PyOpenColorIO as ocio
from aces_ocio.colorspaces import sony
from aces_ocio.process import Process
-from aces_ocio.utilities import replace
+from aces_ocio.utilities import replace, ColorSpace, compact
__author__ = 'ACES Developers'
__copyright__ = 'Copyright (C) 2014 - 2015 - ACES Developers'
# lutFile transform
if transform['type'] == 'lutFile':
- ocio_transform = ocio.FileTransform(
- src=transform['path'],
- interpolation=interpolation_options[
- transform['interpolation']],
- direction=direction_options[transform['direction']])
+ # Create transforms
+ ocio_transform = ocio.FileTransform()
+
+ if 'path' in transform:
+ ocio_transform.setSrc(transform['path'])
+
+ if 'cccid' in transform:
+ ocio_transform.setCCCId(transform['cccid'])
+
+ if 'interpolation' in transform:
+ ocio_transform.setInterpolation(transform['interpolation'])
+ else:
+ ocio_transform.setInterpolation(ocio.Constants.INTERP_BEST)
+
+ if 'direction' in transform:
+ ocio_transform.setDirection(
+ direction_options[transform['direction']])
+
ocio_transforms.append(ocio_transform)
# matrix transform
# exponent transform
elif transform['type'] == 'exponent':
ocio_transform = ocio.ExponentTransform()
- ocio_transform.setValue(transform['value'])
+
+ if 'value' in transform:
+ ocio_transform.setValue(transform['value'])
+
ocio_transforms.append(ocio_transform)
# log transform
elif transform['type'] == 'log':
- ocio_transform = ocio.LogTransform(
- base=transform['base'],
- direction=direction_options[transform['direction']])
+ ocio_transform = ocio.LogTransform()
+
+ if 'base' in transform:
+ ocio_transform.setBase(transform['base'])
+
+ if 'direction' in transform:
+ ocio_transform.setDirection(
+ direction_options[transform['direction']])
ocio_transforms.append(ocio_transform)
# color space transform
elif transform['type'] == 'colorspace':
- ocio_transform = ocio.ColorSpaceTransform(src=transform['src'],
- dst=transform['dst'],
- direction=
- direction_options[
- 'forward'])
+ ocio_transform = ocio.ColorSpaceTransform()
+
+ if 'src' in transform:
+ ocio_transform.setSrc(transform['src'])
+
+ if 'dst' in transform:
+ ocio_transform.setDst(transform['dst'])
+
+ if 'direction' in transform:
+ ocio_transform.setDirection(
+ direction_options[transform['direction']])
+
+ ocio_transforms.append(ocio_transform)
+
+ # look transform
+ elif transform['type'] == 'look':
+ ocio_transform = ocio.LookTransform()
+ if 'look' in transform:
+ ocio_transform.setLooks(transform['look'])
+
+ if 'src' in transform:
+ ocio_transform.setSrc(transform['src'])
+
+ if 'dst' in transform:
+ ocio_transform.setDst(transform['dst'])
+
+ if 'direction' in transform:
+ ocio_transform.setDirection(
+ direction_options[transform['direction']])
+
ocio_transforms.append(ocio_transform)
+
# unknown type
else:
print("Ignoring unknown transform type : %s" % transform['type'])
return transform
-def add_colorspace_alias(config,
- reference_colorspace,
- colorspace,
- colorspace_alias_names):
+def add_colorspace_aliases(config,
+ reference_colorspace,
+ colorspace,
+ colorspace_alias_names,
+ family='Aliases'):
"""
Object description.
if alias_name.lower() == colorspace.name.lower():
print('Skipping alias creation for %s, alias %s, because lower cased names match' % (
colorspace.name, alias_name) )
- return
+ continue
print('Adding alias colorspace space %s, alias to %s' % (
alias_name, colorspace.name))
- compact_family_name = 'Aliases'
+ compact_family_name = family
+
+ description = colorspace.description
+ if colorspace.aces_transform_id:
+ description += "\n\nACES Transform ID : %s" % colorspace.aces_transform_id
ocio_colorspace_alias = ocio.ColorSpace(
name=alias_name,
bitDepth=colorspace.bit_depth,
- description=colorspace.description,
+ description=description,
equalityGroup=colorspace.equality_group,
family=compact_family_name,
isData=colorspace.is_data,
allocationVars=colorspace.allocation_vars)
if colorspace.to_reference_transforms:
- print('Generating To-Reference transforms')
+ print('\tGenerating To-Reference transforms')
ocio_transform = generate_OCIO_transform(
[{'type': 'colorspace',
'src': colorspace.name,
ocio.Constants.COLORSPACE_DIR_TO_REFERENCE)
if colorspace.from_reference_transforms:
- print('Generating From-Reference transforms')
+ print('\tGenerating From-Reference transforms')
ocio_transform = generate_OCIO_transform(
[{'type': 'colorspace',
'src': reference_colorspace.name,
prefix = colorspace.family.replace("/", " - ")
return "%s - %s" % (prefix, colorspace.name)
-def create_config(config_data, aliases=False, prefix=False):
+def add_look(config,
+ look,
+ prefix,
+ custom_lut_dir,
+ reference_name,
+ config_data,
+ multiple_displays=False):
+ """
+ Object description.
+
+ Parameters
+ ----------
+ parameter : type
+ Parameter description.
+
+ Returns
+ -------
+ type
+ Return value description.
+ """
+
+ look_name = look[0]
+ look_colorspace = look[1]
+ look_lut = look[2]
+ look_cccid = None
+ if len(look) == 4:
+ look_cccid = look[3]
+
+ print('Adding look %s - %s' % (look_name, ", ".join(look)) )
+
+ #
+ # Copy look lut
+ #
+ if custom_lut_dir:
+ if not '$' in look_lut:
+ print( "Getting ready to copy look lut : %s" % look_lut )
+ shutil.copy2(look_lut, custom_lut_dir)
+ look_lut = os.path.split(look_lut)[1]
+ else:
+ print( "Skipping LUT copy because path contains a context variable" )
+
+ #
+ # Create OCIO Look
+ #
+ # Look 1
+ print('Adding look to config' )
+ lk1 = ocio.Look()
+ lk1.setName( look_name )
+ lk1.setProcessSpace( look_colorspace )
+
+ keys = {'type': 'lutFile',
+ 'path': look_lut,
+ 'direction': 'forward'}
+ if look_cccid:
+ keys['cccid'] = look_cccid
+
+ ocio_transform = generate_OCIO_transform([keys])
+ lk1.setTransform( ocio_transform )
+
+ # add to config
+ config.addLook( lk1 )
+
+ print( "Creating aliased colorspace")
+
+ #
+ # Create OCIO colorspace that references that look
+ # - Needed for some implementations that don't process looks well
+ # - Also needed for some implementations that don't expose looks well
+ #
+ look_aliases = ["look_%s" % compact(look_name)]
+ colorspace = ColorSpace(look_name,
+ aliases=look_aliases,
+ description="The %s Look colorspace" % look_name,
+ family='Look')
+
+ colorspace.from_reference_transforms = [{'type': 'look',
+ 'look': look_name,
+ 'src': reference_name,
+ 'dst': reference_name,
+ 'direction': 'forward'}]
+
+ print('Adding colorspace %s, alias to look %s to config data' % (
+ look_name, look_name))
+
+ # Add this colorspace into the main list of colorspaces
+ config_data['colorSpaces'].append(colorspace)
+
+ print("")
+
+def integrate_looks_into_views(config,
+ looks,
+ reference_name,
+ config_data,
+ multiple_displays=False):
+ """
+ Object description.
+
+ Parameters
+ ----------
+ parameter : type
+ Parameter description.
+
+ Returns
+ -------
+ type
+ Return value description.
+ """
+ look_names = [look[0] for look in looks]
+
+ # Option 1 - Add a 'look' to each Display
+ # - Assumes there is a Display for each ACES Output Transform
+ if multiple_displays:
+ for look_name in look_names:
+ config_data['looks'].append(look_name)
+
+ # Option 2
+ # - Copy each Output Transform colorspace
+ # - For each copy, add a LookTransform at the head of the from_reference
+ # transform list
+ # - Add these new copied colorspaces for the Displays / Views
+ else:
+ for display, view_list in config_data['displays'].iteritems():
+ output_colorspace_copy = None
+ look_names_string = ""
+ for view_name, output_colorspace in view_list.iteritems():
+ if view_name == "Output Transform":
+
+ print( "Adding new View that incorporates looks" )
+
+ # Make a copy of the output colorspace
+ output_colorspace_copy = copy.deepcopy(output_colorspace)
+
+ #for look_name in look_names:
+ for i in range(len(look_names)):
+ look_name = look_names[i]
+
+ # Add the LookTransform to the head of the from_reference transform list
+ if output_colorspace_copy.from_reference_transforms:
+ output_colorspace_copy.from_reference_transforms.insert(i, {'type': 'look',
+ 'look': look_name,
+ 'src': reference_name,
+ 'dst': reference_name,
+ 'direction': 'forward'})
+
+ # Add the LookTransform to the end of the to_reference transform list
+ if output_colorspace_copy.to_reference_transforms:
+ inverse_look_name = look_names[len(look_names) -1 -i]
+
+ output_colorspace_copy.to_reference_transforms.append({'type': 'look',
+ 'look': inverse_look_name,
+ 'src': reference_name,
+ 'dst': reference_name,
+ 'direction': 'inverse'})
+
+ if not look_name in config_data['looks']:
+ config_data['looks'].append(look_name)
+
+ look_names_string = ", ".join(look_names)
+ output_colorspace_copy.name = "%s with %s" % (output_colorspace.name, look_names_string)
+ output_colorspace_copy.aliases = ["out_%s" % compact(output_colorspace_copy.name)]
+
+ print( "Colorspace that incorporates looks created : %s" % output_colorspace_copy.name )
+
+ config_data['colorSpaces'].append(output_colorspace_copy)
+
+ if output_colorspace_copy:
+ print( "Adding colorspace that incorporates looks into view list" )
+
+ # Change the name of the View
+ view_list["Output Transform with %s" % look_names_string] = output_colorspace_copy
+ config_data['displays'][display] = view_list
+
+ #print( "Display : %s, View List : %s" % (display, ", ".join(view_list)) )
+
+def create_config(config_data,
+ aliases=False,
+ prefix=False,
+ multiple_displays=False,
+ look_info=[],
+ custom_lut_dir=None):
"""
Object description.
# Creating the *OCIO* configuration.
config = ocio.Config()
- # Setting configuration overall values.
+ # Setting configuration description.
config.setDescription('An ACES config generated from python')
- config.setSearchPath('luts')
+
+ # Setting configuration search path.
+ searchPath = ['luts']
+ if custom_lut_dir:
+ searchPath.append('custom')
+ config.setSearchPath(':'.join(searchPath))
# Defining the reference colorspace.
reference_data = config_data['referenceColorSpace']
#print( "color spaces : %s" % [x.name for x in sorted(config_data['colorSpaces'])])
+ #
+ # Add Looks and Look colorspaces
+ #
+ if look_info != []:
+ print('Adding looks')
+
+ config_data['looks'] = []
+
+ # Add looks and colorspaces
+ for look in look_info:
+ add_look(config,
+ look,
+ prefix,
+ custom_lut_dir,
+ reference_data.name,
+ config_data)
+
+ # Integrate looks with displays, views
+ integrate_looks_into_views(config,
+ look_info,
+ reference_data.name,
+ config_data,
+ multiple_displays)
+
+ print("")
+
print('Adding the regular color spaces')
# Creating the remaining colorspaces.
print('Creating new color space : %s' % colorspace.name)
+ description = colorspace.description
+ if colorspace.aces_transform_id:
+ description += "\n\nACES Transform ID : %s" % colorspace.aces_transform_id
+
ocio_colorspace = ocio.ColorSpace(
name=colorspace.name,
bitDepth=colorspace.bit_depth,
- description=colorspace.description,
+ description=description,
equalityGroup=colorspace.equality_group,
family=colorspace.family,
isData=colorspace.is_data,
allocationVars=colorspace.allocation_vars)
if colorspace.to_reference_transforms:
- print('Generating To-Reference transforms')
+ print('\tGenerating To-Reference transforms')
ocio_transform = generate_OCIO_transform(
colorspace.to_reference_transforms)
ocio_colorspace.setTransform(
ocio.Constants.COLORSPACE_DIR_TO_REFERENCE)
if colorspace.from_reference_transforms:
- print('Generating From-Reference transforms')
+ print('\tGenerating From-Reference transforms')
ocio_transform = generate_OCIO_transform(
colorspace.from_reference_transforms)
ocio_colorspace.setTransform(
print("")
+ #
+ # We add roles early so we can create alias colorspaces with the names of the roles
+ # before the rest of the colorspace aliases are added to the config.
+ #
+ print('Setting the roles')
+
+ if prefix:
+ set_config_default_roles(
+ config,
+ color_picking=prefixed_names[config_data['roles']['color_picking']],
+ color_timing=prefixed_names[config_data['roles']['color_timing']],
+ compositing_log=prefixed_names[config_data['roles']['compositing_log']],
+ data=prefixed_names[config_data['roles']['data']],
+ default=prefixed_names[config_data['roles']['default']],
+ matte_paint=prefixed_names[config_data['roles']['matte_paint']],
+ reference=prefixed_names[config_data['roles']['reference']],
+ scene_linear=prefixed_names[config_data['roles']['scene_linear']],
+ texture_paint=prefixed_names[config_data['roles']['texture_paint']])
+
+ # Not allowed for the moment. role names can not overlap with colorspace names.
+ '''
+ # Add the aliased colorspaces for each role
+ for role_name, role_colorspace_name in config_data['roles'].iteritems():
+ role_colorspace_prefixed_name = prefixed_names[role_colorspace_name]
+
+ print( "Finding colorspace : %s" % role_colorspace_prefixed_name )
+ # Find the colorspace pointed to by the role
+ role_colorspaces = [colorspace for colorspace in config_data['colorSpaces'] if colorspace.name == role_colorspace_prefixed_name]
+ role_colorspace = None
+ if len(role_colorspaces) > 0:
+ role_colorspace = role_colorspaces[0]
+ else:
+ if reference_data.name == role_colorspace_prefixed_name:
+ role_colorspace = reference_data
+
+ if role_colorspace:
+ print( "Adding an alias colorspace named %s, pointing to %s" % (
+ role_name, role_colorspace.name))
+
+ add_colorspace_aliases(config, reference_data, role_colorspace, [role_name], 'Roles')
+ '''
+
+ else:
+ set_config_default_roles(
+ config,
+ color_picking=config_data['roles']['color_picking'],
+ color_timing=config_data['roles']['color_timing'],
+ compositing_log=config_data['roles']['compositing_log'],
+ data=config_data['roles']['data'],
+ default=config_data['roles']['default'],
+ matte_paint=config_data['roles']['matte_paint'],
+ reference=config_data['roles']['reference'],
+ scene_linear=config_data['roles']['scene_linear'],
+ texture_paint=config_data['roles']['texture_paint'])
+
+ # Not allowed for the moment. role names can not overlap with colorspace names.
+ '''
+ # Add the aliased colorspaces for each role
+ for role_name, role_colorspace_name in config_data['roles'].iteritems():
+ # Find the colorspace pointed to by the role
+ role_colorspaces = [colorspace for colorspace in config_data['colorSpaces'] if colorspace.name == role_colorspace_name]
+ role_colorspace = None
+ if len(role_colorspaces) > 0:
+ role_colorspace = role_colorspaces[0]
+ else:
+ if reference_data.name == role_colorspace_name:
+ role_colorspace = reference_data
+
+ if role_colorspace:
+ print( "Adding an alias colorspace named %s, pointing to %s" % (
+ role_name, role_colorspace.name))
+
+ add_colorspace_aliases(config, reference_data, role_colorspace, [role_name], 'Roles')
+ '''
+
+ print("")
+
# We add these at the end as some applications use the order of the colorspaces
# definitions in the config to order the colorspaces in their selection lists.
# Other go alphabetically. This should keep the alias colorspaces out of the way
# for the apps that use the order of definition in the config.
print('Adding the alias colorspaces')
for reference, colorspace, aliases in alias_colorspaces:
- add_colorspace_alias(config, reference, colorspace, aliases)
+ add_colorspace_aliases(config, reference, colorspace, aliases)
print("")
print('Adding the diplays and views')
+ # Set the color_picking role to be the first Display's Output Transform View
+ default_display_name = config_data['defaultDisplay']
+ default_display_views = config_data['displays'][default_display_name]
+ default_display_colorspace = default_display_views['Output Transform']
+
+ set_config_default_roles(
+ config,
+ color_picking=default_display_colorspace.name)
+
# Defining the *views* and *displays*.
displays = []
views = []
- '''
# Defining a *generic* *display* and *view* setup.
- if not gui:
+ if multiple_displays:
+ # Built list of looks to add to Displays
+ looks = config_data['looks'] if ('looks' in config_data) else []
+ looks = ", ".join(looks)
+ print( "Creating multiple displays, with looks : %s" % looks)
+
+ # Note: We don't reorder the Displays to put the 'defaultDisplay' first
+ # because OCIO will order them alphabetically when the config is written to disk.
+
+ # Create Displays, Views
for display, view_list in config_data['displays'].iteritems():
for view_name, colorspace in view_list.iteritems():
- config.addDisplay(display, view_name, colorspace.name)
+ config.addDisplay(display, view_name, colorspace.name, looks)
+ if 'Output Transform' in view_name and looks != "":
+ # Add normal View, without looks
+ config.addDisplay(display, view_name, colorspace.name)
+
+ # Add View with looks
+ view_name_with_looks = "%s with %s" % (view_name, looks)
+ config.addDisplay(display, view_name_with_looks, colorspace.name, looks)
+ else:
+ config.addDisplay(display, view_name, colorspace.name)
if not (view_name in views):
views.append(view_name)
displays.append(display)
- else:
- '''
# Defining the set of *views* and *displays* useful in a *GUI* context.
- #display_name = 'ACES'
- display_name = config_data['roles']['scene_linear']
- displays.append(display_name)
+ else:
+ single_display_name = 'ACES'
+ #single_display_name = config_data['roles']['scene_linear']
+ displays.append(single_display_name)
- display_names = sorted(config_data['displays'])
+ # Make sure the default display is first
+ display_names = sorted(config_data['displays'])
+ display_names.insert(0, display_names.pop(display_names.index(default_display_name)))
- # Make sure the default display is first
- default_display = config_data['defaultDisplay']
- display_names.insert(0, display_names.pop(display_names.index(default_display)))
+ # Built list of looks to add to Displays
+ looks = config_data['looks'] if ('looks' in config_data) else []
+ look_names = ", ".join(looks)
- for display in display_names:
- view_list = config_data['displays'][display]
- for view_name, colorspace in view_list.iteritems():
- if view_name == 'Output Transform':
- display_cleaned = replace(display, {')': '', '(': ''})
- config.addDisplay(display_name, display_cleaned, colorspace.name)
- if not (display_cleaned in views):
- views.append(display_cleaned)
+ displays_views_colorspaces = []
- # Works with Nuke Studio and Mari, but not Nuke
- # display_name = 'Utility'
- # displays.append(display_name)
+ # Create Displays, Views
+ for display in display_names:
+ view_list = config_data['displays'][display]
+ for view_name, colorspace in view_list.iteritems():
+ if 'Output Transform' in view_name:
+ #print( "Adding view for %s" % colorspace.name )
- linear_display_space_name = config_data['roles']['scene_linear']
- log_display_space_name = config_data['roles']['compositing_log']
+ # We use the Display names as the View names in this case
+ # as there is a single Display that contains all views.
+ # This works for more applications than not, as of the time of this implementation.
- # Find the newly-prefixed colorspace names
- if prefix:
- #print( prefixed_names )
- linear_display_space_name = prefixed_names[linear_display_space_name]
- log_display_space_name = prefixed_names[log_display_space_name]
+ # Maya 2016 doesn't like parentheses in View names
+ display_cleaned = replace(display, {')': '', '(': ''})
- config.addDisplay(display_name, 'Linear', linear_display_space_name)
- views.append('Linear')
- config.addDisplay(display_name, 'Log', log_display_space_name)
- views.append('Log')
+ # If View includes looks
+ if 'with' in view_name:
+ # Integrate looks into view name
+ display_cleaned = "%s with %s" % (display_cleaned, look_names)
- # Setting the active *displays* and *views*.
- config.setActiveDisplays(','.join(sorted(displays)))
- config.setActiveViews(','.join(views))
+ viewsWithLooksAtEnd = False
+ # Storing combo of display, view and colorspace name in a list so we can
+ # add them to the end of the list
+ if viewsWithLooksAtEnd:
+ displays_views_colorspaces.append([single_display_name, display_cleaned, colorspace.name])
- print("")
+ # Or add as normal
+ else:
+ config.addDisplay(single_display_name, display_cleaned, colorspace.name)
- print('Setting the roles')
+ # Add to views list
+ if not (display_cleaned in views):
+ views.append(display_cleaned)
- if prefix:
- set_config_default_roles(
- config,
- color_picking=prefixed_names[config_data['roles']['color_picking']],
- color_timing=prefixed_names[config_data['roles']['color_timing']],
- compositing_log=prefixed_names[config_data['roles']['compositing_log']],
- data=prefixed_names[config_data['roles']['data']],
- default=prefixed_names[config_data['roles']['default']],
- matte_paint=prefixed_names[config_data['roles']['matte_paint']],
- reference=prefixed_names[config_data['roles']['reference']],
- scene_linear=prefixed_names[config_data['roles']['scene_linear']],
- texture_paint=prefixed_names[config_data['roles']['texture_paint']])
- else:
- set_config_default_roles(
- config,
- color_picking=config_data['roles']['color_picking'],
- color_timing=config_data['roles']['color_timing'],
- compositing_log=config_data['roles']['compositing_log'],
- data=config_data['roles']['data'],
- default=config_data['roles']['default'],
- matte_paint=config_data['roles']['matte_paint'],
- reference=config_data['roles']['reference'],
- scene_linear=config_data['roles']['scene_linear'],
- texture_paint=config_data['roles']['texture_paint'])
+ # A normal View
+ else:
+ config.addDisplay(single_display_name, display_cleaned, colorspace.name)
+
+ # Add to views list
+ if not (display_cleaned in views):
+ views.append(display_cleaned)
+
+ # Add to config any display, view combinations that were saved for later
+ # This list will be empty unless viewsWithLooksAtEnd is set to True above
+ for display_view_colorspace in displays_views_colorspaces:
+ single_display_name, display_cleaned, colorspace_name = display_view_colorspace
+
+ # Add to config
+ config.addDisplay(single_display_name, display_cleaned, colorspace_name)
+
+ # Add to views list
+ if not (display_cleaned in views):
+ views.append(display_cleaned)
+
+
+ # Works with Nuke Studio and Mari, but not Nuke
+ # single_display_name = 'Utility'
+ # displays.append(single_display_name)
+
+ raw_display_space_name = config_data['roles']['data']
+ log_display_space_name = config_data['roles']['compositing_log']
+
+ # Find the newly-prefixed colorspace names
+ if prefix:
+ #print( prefixed_names )
+ raw_display_space_name = prefixed_names[raw_display_space_name]
+ log_display_space_name = prefixed_names[log_display_space_name]
+
+ config.addDisplay(single_display_name, 'Raw', raw_display_space_name)
+ views.append('Raw')
+ config.addDisplay(single_display_name, 'Log', log_display_space_name)
+ views.append('Log')
+
+ # Setting the active *displays* and *views*.
+ config.setActiveDisplays(','.join(sorted(displays)))
+ config.setActiveViews(','.join(views))
print("")
for original, prefixed in prefixed_names.iteritems():
prefixed_names_inverse[prefixed] = original
- # Reet the reference colorspace name
+ # Reset the reference colorspace name
reference_data.name = prefixed_names_inverse[reference_data.name]
# Reset the rest of the colorspace names
- for colorspace in config_data['colorSpaces']:
- colorspace.name = prefixed_names_inverse[colorspace.name]
+ try:
+ for colorspace in config_data['colorSpaces']:
+ colorspace.name = prefixed_names_inverse[colorspace.name]
+ except:
+ print( "Prefixed names")
+ for original, prefixed in prefixed_names.iteritems():
+ print( "%s, %s" % (original, prefixed) )
+
+ print( "\n")
+
+ print( "Inverse Lookup of Prefixed names")
+ for prefixed, original in prefixed_names_inverse.iteritems():
+ print( "%s, %s" % (prefixed, original) )
+ raise
return config
config_path,
lut_resolution_1d,
lut_resolution_3d,
- lut_resolution_shaper=1024):
+ lut_resolution_shaper=1024,
+ prefix=False):
"""
Object description.
Return value description.
"""
- # Create two entries for ODTs that have full and legal range support
odt_info_C = dict(odt_info)
+
+ # Uncomment if you would like to support the older behavior where ODTs
+ # that have support for full and legal range output generate a LUT for each.
+ '''
+ # Create two entries for ODTs that have full and legal range support
for odt_ctl_name, odt_values in odt_info.iteritems():
if odt_values['transformHasFullLegalSwitch']:
odt_name = odt_values['transformUserName']
odt_info_C['%s - Full' % odt_ctl_name] = odt_values_full
del (odt_info_C[odt_ctl_name])
+ '''
# Generate appropriate LUTs for each ODT
for odt_ctl_name, odt_values in odt_info_C.iteritems():
# *Photoshop*
for input_space in ['ACEScc', 'ACESproxy']:
args = ['--iconfig', config_path,
- '-v',
- '--inputspace', input_space]
- args += ['--outputspace', '%s' % odt_name]
+ '-v']
+ if prefix:
+ args += ['--inputspace', "ACES - %s" % input_space]
+ args += ['--outputspace', "Output - %s" % odt_name]
+ else:
+ args += ['--inputspace', input_space]
+ args += ['--outputspace', odt_name]
+
args += ['--description',
'%s - %s for %s data' % (odt_prefix,
odt_name,
input_space)]
- args += ['--shaperspace', shaper_name,
- '--shapersize', str(lut_resolution_shaper)]
+ if prefix:
+ args += ['--shaperspace', "Utility - %s" % shaper_name,
+ '--shapersize', str(lut_resolution_shaper)]
+ else:
+ args += ['--shaperspace', shaper_name,
+ '--shapersize', str(lut_resolution_shaper)]
args += ['--cubesize', str(lut_resolution_3d)]
args += ['--format',
'icc',
# *Flame*, *Lustre*
for input_space in ['ACEScc', 'ACESproxy']:
args = ['--iconfig', config_path,
- '-v',
- '--inputspace', input_space]
- args += ['--outputspace', '%s' % odt_name]
+ '-v']
+ if prefix:
+ args += ['--inputspace', "ACES - %s" % input_space]
+ args += ['--outputspace', "Output - %s" % odt_name]
+ else:
+ args += ['--inputspace', input_space]
+ args += ['--outputspace', odt_name]
args += ['--description',
'%s - %s for %s data' % (
odt_prefix, odt_name, input_space)]
- args += ['--shaperspace', shaper_name,
- '--shapersize', str(lut_resolution_shaper)]
+ if prefix:
+ args += ['--shaperspace', "Utility - %s" % shaper_name,
+ '--shapersize', str(lut_resolution_shaper)]
+ else:
+ args += ['--shaperspace', shaper_name,
+ '--shapersize', str(lut_resolution_shaper)]
args += ['--cubesize', str(lut_resolution_3d)]
fargs = ['--format',
# *Maya*, *Houdini*
for input_space in ['ACEScg', 'ACES2065-1']:
args = ['--iconfig', config_path,
- '-v',
- '--inputspace', input_space]
- args += ['--outputspace', '%s' % odt_name]
+ '-v']
+ if prefix:
+ args += ['--inputspace', "ACES - %s" % input_space]
+ args += ['--outputspace', "Output - %s" % odt_name]
+ else:
+ args += ['--inputspace', input_space]
+ args += ['--outputspace', odt_name]
args += ['--description',
'%s - %s for %s data' % (
odt_prefix, odt_name, input_space)]
if input_space == 'ACEScg':
- lin_shaper_name = '%s - AP1' % shaper_name
+ lin_shaper_name = "%s - AP1" % shaper_name
else:
lin_shaper_name = shaper_name
+ if prefix:
+ lin_shaper_name = "Utility - %s" % lin_shaper_name
args += ['--shaperspace', lin_shaper_name,
'--shapersize', str(lut_resolution_shaper)]
bake_lut.execute()
-def create_config_dir(config_directory, bake_secondary_LUTs):
+def create_config_dir(config_directory,
+ bake_secondary_LUTs=False,
+ custom_lut_dir=None):
"""
Object description.
lut_directory = os.path.join(config_directory, 'luts')
dirs = [config_directory, lut_directory]
+
if bake_secondary_LUTs:
dirs.extend([os.path.join(config_directory, 'baked'),
os.path.join(config_directory, 'baked', 'flame'),
os.path.join(config_directory, 'baked', 'lustre'),
os.path.join(config_directory, 'baked', 'maya')])
+ if custom_lut_dir:
+ dirs.append(os.path.join(config_directory, 'custom'))
+
for d in dirs:
not os.path.exists(d) and os.mkdir(d)
lut_resolution_1d=4096,
lut_resolution_3d=64,
bake_secondary_LUTs=True,
- cleanup=True):
+ multiple_displays=False,
+ look_info=[],
+ copy_custom_luts=True,
+ cleanup=True,
+ prefix_colorspaces_with_family_names=True):
"""
Creates the ACES configuration.
Return value description.
"""
- lut_directory = create_config_dir(config_directory, bake_secondary_LUTs)
+ # Directory for custom LUTs
+ custom_lut_dir = None
+ if copy_custom_luts:
+ custom_lut_dir = os.path.join(config_directory, "custom")
+
+ lut_directory = create_config_dir(config_directory,
+ bake_secondary_LUTs,
+ custom_lut_dir)
odt_info = aces.get_ODTs_info(aces_ctl_directory)
lmt_info = aces.get_LMTs_info(aces_ctl_directory)
cleanup)
print('Creating config - with prefixes, with aliases')
- gui_config = create_config(config_data, prefix=True, aliases=True)
+ config = create_config(config_data,
+ prefix=prefix_colorspaces_with_family_names,
+ aliases=True,
+ multiple_displays=multiple_displays,
+ look_info=look_info,
+ custom_lut_dir=custom_lut_dir)
print('\n\n\n')
- write_config(gui_config,
+ write_config(config,
os.path.join(config_directory, 'config.ocio'))
- '''
- print('Creating config - with prefixes, without aliases')
- gui_config = create_config(config_data, prefix=True, aliases=False)
- print('\n\n\n')
-
- write_config(gui_config,
- os.path.join(config_directory, 'config_w_prefixes_no_aliases.ocio'))
-
- print('Creating config - without prefixes, with aliases')
- gui_config = create_config(config_data, prefix=False, aliases=True)
- print('\n\n\n')
-
- write_config(gui_config,
- os.path.join(config_directory, 'config_no_prefixes_w_aliases.ocio'))
-
- print('Creating config - without prefixes, without aliases')
- gui_config = create_config(config_data, prefix=False, aliases=False)
- print('\n\n\n')
-
- write_config(gui_config,
- os.path.join(config_directory, 'config_no_prefixes_no_aliases.ocio'))
- '''
-
if bake_secondary_LUTs:
generate_baked_LUTs(odt_info,
shaper_name,
os.path.join(config_directory, 'config.ocio'),
lut_resolution_1d,
lut_resolution_3d,
- lut_resolution_1d)
+ lut_resolution_1d,
+ prefix=prefix_colorspaces_with_family_names)
return True
import optparse
- p = optparse.OptionParser(description='An OCIO config generation script',
- prog='createACESConfig',
- version='createACESConfig 0.1',
- usage='%prog [options]')
+ usage = '%prog [options]\n'
+ usage += '\n'
+ usage += 'An OCIO config generation script for ACES 1.0\n'
+ usage += '\n'
+ usage += 'Command line examples'
+ usage += '\n'
+ usage += 'Create a GUI-friendly ACES 1.0 config with no secondary, baked LUTs : \n'
+ usage += '\tcreate_aces_config -a /path/to/aces-dev/transforms/ctl --lutResolution1d 1024 --lutResolution3d 33 -c aces_1.0.0 --dontBakeSecondaryLUTs'
+ usage += '\n'
+ usage += 'Create a more OCIO-compliant ACES 1.0 config : \n'
+ usage += '\tcreate_aces_config -a /path/to/aces-dev/transforms/ctl --lutResolution1d 1024 --lutResolution3d 33 -c aces_1.0.0 --createMultipleDisplays'
+ usage += '\n'
+ usage += '\n'
+ usage += 'Adding custom looks'
+ usage += '\n'
+ usage += 'Create a GUI-friendly ACES 1.0 config with an ACES-style CDL (will be applied in the ACEScc colorspace): \n'
+ usage += '\tcreate_aces_config -a /path/to/aces-dev/transforms/ctl --lutResolution1d 1024 --lutResolution3d 33 -c aces_1.0.0 \n\t\t--addACESLookCDL ACESCDLName /path/to/SampleCDL.ccc cc03345'
+ usage += '\n'
+ usage += 'Create a GUI-friendly ACES 1.0 config with an general CDL: \n'
+ usage += '\tcreate_aces_config -a /path/to/aces-dev/transforms/ctl --lutResolution1d 1024 --lutResolution3d 33 -c aces_1.0.0 \n\t\t--addCustomLookCDL CustomCDLName "ACES - ACEScc" /path/to/SampleCDL.ccc cc03345'
+ usage += '\n'
+ usage += '\tIn this example, the CDL will be applied in the ACEScc colorspace, but the user could choose other spaces by changing the argument after the name of the look. \n'
+ usage += '\n'
+ usage += 'Create a GUI-friendly ACES 1.0 config with an ACES-style LUT (will be applied in the ACEScc colorspace): \n'
+ usage += '\tcreate_aces_config -a /path/to/aces-dev/transforms/ctl --lutResolution1d 1024 --lutResolution3d 33 -c aces_1.0.0 \n\t\t--addACESLookLUT ACESLUTName /path/to/SampleCDL.ccc cc03345'
+ usage += '\n'
+ usage += 'Create a GUI-friendly ACES 1.0 config with an general LUT: \n'
+ usage += '\tcreate_aces_config -a /path/to/aces-dev/transforms/ctl --lutResolution1d 1024 --lutResolution3d 33 -c aces_1.0.0 \n\t\t--addCustomLookLUT CustomLUTName "ACES - ACEScc" /path/to/SampleCDL.ccc cc03345'
+ usage += '\n'
+ usage += '\tIn this example, the LUT will be applied in the ACEScc colorspace, but the user could choose other spaces by changing the argument after the name of the look. \n'
+ usage += '\n'
+
+ look_info = []
+ def look_info_callback(option, opt_str, value, parser):
+ print( "look_info_callback" )
+ print( option, opt_str, value, parser )
+ if opt_str == "--addCustomLookCDL":
+ look_info.append(value)
+ elif opt_str == "--addCustomLookLUT":
+ look_info.append(value)
+ elif opt_str == "--addACESLookCDL":
+ look_info.append([value[0], "ACES - ACEScc", value[1], value[2]])
+ elif opt_str == "--addACESLookLUT":
+ look_info.append([value[0], "ACES - ACEScc", value[1]])
+
+ p = optparse.OptionParser(description='',
+ prog='create_aces_config',
+ version='create_aces_config 1.0',
+ usage=usage)
p.add_option('--acesCTLDir', '-a', default=os.environ.get(
ACES_OCIO_CTL_DIRECTORY_ENVIRON, None))
p.add_option('--configDir', '-c', default=os.environ.get(
ACES_OCIO_CONFIGURATION_DIRECTORY_ENVIRON, None))
p.add_option('--lutResolution1d', default=4096)
p.add_option('--lutResolution3d', default=64)
- p.add_option('--dontBakeSecondaryLUTs', action='store_true')
- p.add_option('--keepTempImages', action='store_true')
+ p.add_option('--dontBakeSecondaryLUTs', action='store_true', default=False)
+ p.add_option('--keepTempImages', action='store_true', default=False)
+
+ p.add_option('--createMultipleDisplays', action='store_true', default=False)
+
+ p.add_option('--addCustomLookLUT', '', type='string', nargs=3,
+ action="callback", callback=look_info_callback)
+ p.add_option('--addCustomLookCDL', '', type='string', nargs=4,
+ action="callback", callback=look_info_callback)
+ p.add_option('--addACESLookLUT', '', type='string', nargs=2,
+ action="callback", callback=look_info_callback)
+ p.add_option('--addACESLookCDL', '', type='string', nargs=3,
+ action="callback", callback=look_info_callback)
+ p.add_option('--copyCustomLUTs', action='store_true', default=False)
options, arguments = p.parse_args()
lut_resolution_3d = int(options.lutResolution3d)
bake_secondary_luts = not options.dontBakeSecondaryLUTs
cleanup_temp_images = not options.keepTempImages
+ multiple_displays = options.createMultipleDisplays
+ copy_custom_luts = options.copyCustomLUTs
+
+ print( look_info )
# TODO: Investigate the following statements.
try:
lut_resolution_1d,
lut_resolution_3d,
bake_secondary_luts,
+ multiple_displays,
+ look_info,
+ copy_custom_luts,
cleanup_temp_images)
-
if __name__ == '__main__':
main()
projects / OpenColorIO-Configs.git / blobdiff