sanitize,
compact)
-
__author__ = 'ACES Developers'
__copyright__ = 'Copyright (C) 2014 - 2015 - ACES Developers'
__license__ = ''
aces2065_1.description = (
'The Academy Color Encoding System reference color space')
aces2065_1.equality_group = ''
- aces2065_1.aliases = ["lin_ap0", "aces"]
+ aces2065_1.aliases = ['lin_ap0', 'aces']
aces2065_1.family = 'ACES'
aces2065_1.is_data = False
aces2065_1.allocation_type = ocio.Constants.ALLOCATION_LG2
cs = ColorSpace(name)
cs.description = 'The %s color space' % name
- cs.aliases = ["acescc", "acescc_ap1"]
+ cs.aliases = ['acescc', 'acescc_ap1']
cs.equality_group = ''
cs.family = 'ACES'
cs.is_data = False
cs.allocation_type = ocio.Constants.ALLOCATION_UNIFORM
cs.allocation_vars = [min_value, max_value]
+ cs.aces_transform_id = 'ACEScsc.ACEScc_to_ACES.a1.0.0'
ctls = [os.path.join(aces_ctl_directory,
'ACEScc',
- 'ACEScsc.ACEScc_to_ACES.a1.0.0.ctl')]
+ 'ACEScsc.ACEScc_to_ACES.a1.0.0.ctl'),
+ # This transform gets back to the *AP1* primaries.
+ # Useful as the 1d LUT is only covering the transfer function.
+ # The primaries switch is covered by the matrix below:
+ os.path.join(aces_ctl_directory,
+ 'ACEScg',
+ 'ACEScsc.ACES_to_ACEScg.a1.0.0.ctl')]
lut = '%s_to_linear.spi1d' % name
lut = sanitize(lut)
'float',
input_scale,
1,
- {'transferFunctionOnly': 1},
+ {},
cleanup,
aces_ctl_directory,
min_value,
cs = ColorSpace(name)
cs.description = 'The %s color space' % name
- cs.aliases = ["acesproxy", "acesproxy_ap1"]
+ cs.aliases = ['acesproxy', 'acesproxy_ap1']
cs.equality_group = ''
cs.family = 'ACES'
cs.is_data = False
+ cs.aces_transform_id = 'ACEScsc.ACESproxy10i_to_ACES.a1.0.0'
+
ctls = [os.path.join(aces_ctl_directory,
'ACESproxy',
'ACEScsc.ACESproxy10i_to_ACES.a1.0.0.ctl'),
os.path.join(lut_directory, lut),
ctls,
lut_resolution_1d,
- 'uint16',
- 64,
+ 'float',
+ 1,
1,
{},
cleanup,
cs = ColorSpace(name)
cs.description = 'The %s color space' % name
- cs.aliases = ["acescg", "lin_ap1"]
+ cs.aliases = ['acescg', 'lin_ap1']
cs.equality_group = ''
cs.family = 'ACES'
cs.is_data = False
cs.allocation_type = ocio.Constants.ALLOCATION_LG2
cs.allocation_vars = [-8, 5, 0.00390625]
+ cs.aces_transform_id = 'ACEScsc.ACEScg_to_ACES.a1.0.0'
+
cs.to_reference_transforms = []
# *AP1* primaries to *AP0* primaries.
'direction': 'forward'})
cs.from_reference_transforms = []
+
+ # *AP1* primaries to *AP0* primaries.
+ cs.from_reference_transforms.append({
+ 'type': 'matrix',
+ 'matrix': mat44_from_mat33(ACES_AP0_TO_AP1),
+ 'direction': 'forward'})
+
return cs
name = '%s%s' % (name, bit_depth)
cs = ColorSpace(name)
cs.description = '%s color space - used for film scans' % name
- cs.aliases = ["adx%s" % str(bit_depth)]
+ cs.aliases = ['adx%s' % str(bit_depth)]
cs.equality_group = ''
cs.family = 'ADX'
cs.is_data = False
if bit_depth == 10:
+ cs.aces_transform_id = 'ACEScsc.ADX10_to_ACES.a1.0.0'
+
cs.bit_depth = ocio.Constants.BIT_DEPTH_UINT10
ADX_to_CDD = [1023 / 500, 0, 0, 0,
0, 1023 / 500, 0, 0,
0, 0, 0, 1]
offset = [-95 / 500, -95 / 500, -95 / 500, 0]
elif bit_depth == 16:
+ cs.aces_transform_id = 'ACEScsc.ADX16_to_ACES.a1.0.0'
+
cs.bit_depth = ocio.Constants.BIT_DEPTH_UINT16
ADX_to_CDD = [65535 / 8000, 0, 0, 0,
0, 65535 / 8000, 0, 0,
lut_resolution_1d,
cleanup,
name='log',
- aliases=[],
+ aliases=None,
min_value=0,
max_value=1,
input_scale=1,
*Generic Log* colorspace.
"""
+ if aliases is None:
+ aliases = []
+
cs = ColorSpace(name)
cs.description = 'The %s color space' % name
cs.aliases = aliases
ctls = [os.path.join(
aces_ctl_directory,
'utilities',
- 'ACESlib.OCIO_shaper_log2_to_lin_param.a1.0.0.ctl')]
+ 'ACESlib.Log2_to_Lin_param.a1.0.0.ctl')]
lut = '%s_to_linear.spi1d' % name
lut = sanitize(lut)
lut_resolution_1d,
cleanup,
name='pq',
- aliases=[],
+ aliases=None,
min_value=0.0,
max_value=1.0,
input_scale=1.0):
+ if aliases is None:
+ aliases = []
+
cs = ColorSpace(name)
cs.description = 'The %s color space' % name
cs.aliases = aliases
ctls = [os.path.join(
aces_CTL_directory,
'utilities',
- 'ACESlib.OCIO_shaper_dolbypq_to_lin.a1.0.0.ctl')]
+ 'ACESlib.DolbyPQ_to_Lin.a1.0.0.ctl')]
lut = '%s_to_linear.spi1d' % name
lut = sanitize(lut)
lut_resolution_1d,
cleanup,
name='pq',
- aliases=[],
+ aliases=None,
min_value=0.0,
max_value=1.0,
input_scale=1.0,
middle_grey=0.18,
min_exposure=-6.0,
max_exposure=6.5):
+ if aliases is None:
+ aliases = []
+
cs = ColorSpace(name)
cs.description = 'The %s color space' % name
cs.aliases = aliases
ctls = [os.path.join(
aces_CTL_directory,
'utilities',
- 'ACESlib.OCIO_shaper_dolbypq_to_lin_param.a1.0.0.ctl')]
+ 'ACESlib.DolbyPQ_to_lin_param.a1.0.0.ctl')]
lut = '%s_to_linear.spi1d' % name
lut = sanitize(lut)
cs.is_data = False
cs.allocation_type = ocio.Constants.ALLOCATION_LG2
cs.allocation_vars = [-8, 5, 0.00390625]
+ cs.aces_transform_id = lmt_values['transformID']
pprint.pprint(lmt_values)
shaper_params,
cleanup,
aces_ctl_directory,
- 0,
- 1,
- 1)
+ 0)
cs.to_reference_transforms.append({
'type': 'lutFile',
lmt_shaper_name,
os.path.join('%s',
'utilities',
- 'ACESlib.OCIO_shaper_log2_to_lin_param.a1.0.0.ctl'),
+ 'ACESlib.Log2_to_Lin_param.a1.0.0.ctl'),
os.path.join('%s',
'utilities',
- 'ACESlib.OCIO_shaper_lin_to_log2_param.a1.0.0.ctl'),
+ 'ACESlib.Lin_to_Log2_param.a1.0.0.ctl'),
shaper_input_scale_generic_log2,
lmt_params]
print(sorted_LMTs)
for lmt in sorted_LMTs:
lmt_name, lmt_values = lmt
- lmt_aliases = ["look_%s" % compact(lmt_values['transformUserName'])]
+ lmt_aliases = ['look_%s' % compact(lmt_values['transformUserName'])]
cs = create_ACES_LMT(
lmt_values['transformUserName'],
lmt_values,
cs.family = 'Output'
cs.is_data = False
+ cs.aces_transform_id = odt_values['transformID']
+
pprint.pprint(odt_values)
# Generating the *shaper* transform.
# Defining the *Log 2* shaper.
log2_shaper_name = shaper_name
- log2_shaper_name_aliases = ["crv_%s" % compact(log2_shaper_name)]
+ log2_shaper_name_aliases = ['crv_%s' % compact(log2_shaper_name)]
log2_params = {
'middleGrey': 0.18,
'minExposure': -6,
log2_shaper_name,
os.path.join('%s',
'utilities',
- 'ACESlib.OCIO_shaper_log2_to_lin_param.a1.0.0.ctl'),
+ 'ACESlib.Log2_to_Lin_param.a1.0.0.ctl'),
os.path.join('%s',
'utilities',
- 'ACESlib.OCIO_shaper_lin_to_log2_param.a1.0.0.ctl'),
+ 'ACESlib.Lin_to_Log2_param.a1.0.0.ctl'),
shaper_input_scale_generic_log2,
log2_params]
shaper_data[log2_shaper_name] = log2_shaper_data
# Space with a more user-friendly name. Direct copy otherwise.
- log2_shaper_copy_name = "Log2 Shaper"
+ log2_shaper_copy_name = 'Log2 Shaper'
log2_shaper_copy_colorspace = ColorSpace(log2_shaper_copy_name)
- log2_shaper_copy_colorspace.description = 'The %s color space' % log2_shaper_copy_name
- log2_shaper_copy_colorspace.aliases = ["crv_%s" % compact(log2_shaper_copy_name)]
+ log2_shaper_copy_colorspace.description = (
+ 'The %s color space' % log2_shaper_copy_name)
+ log2_shaper_copy_colorspace.aliases = [
+ 'crv_%s' % compact(log2_shaper_copy_name)]
log2_shaper_copy_colorspace.equality_group = log2_shaper_copy_name
log2_shaper_copy_colorspace.family = log2_shaper_colorspace.family
log2_shaper_copy_colorspace.is_data = log2_shaper_colorspace.is_data
colorspaces.append(log2_shaper_copy_colorspace)
# Defining the *Log2 shaper that includes the AP1* primaries.
- log2_shaper_api1_name = "%s - AP1" % "Log2 Shaper"
+ log2_shaper_api1_name = '%s - AP1' % 'Log2 Shaper'
log2_shaper_api1_colorspace = ColorSpace(log2_shaper_api1_name)
- log2_shaper_api1_colorspace.description = 'The %s color space' % log2_shaper_api1_name
+ log2_shaper_api1_colorspace.description = (
+ 'The %s color space' % log2_shaper_api1_name)
log2_shaper_api1_colorspace.aliases = [
- "%s_ap1" % compact(log2_shaper_copy_name)]
+ '%s_ap1' % compact(log2_shaper_copy_name)]
log2_shaper_api1_colorspace.equality_group = log2_shaper_api1_name
log2_shaper_api1_colorspace.family = log2_shaper_colorspace.family
log2_shaper_api1_colorspace.is_data = log2_shaper_colorspace.is_data
# Defining the *Log2 shaper that includes the AP1* primaries.
# Named with 'shaper_name' variable. Needed for some LUT baking steps.
- shaper_api1_name = "%s - AP1" % shaper_name
+ shaper_api1_name = '%s - AP1' % shaper_name
shaper_api1_colorspace = ColorSpace(shaper_api1_name)
- shaper_api1_colorspace.description = 'The %s color space' % shaper_api1_name
- shaper_api1_colorspace.aliases = ["%s_ap1" % compact(shaper_name)]
+ shaper_api1_colorspace.description = (
+ 'The %s color space' % shaper_api1_name)
+ shaper_api1_colorspace.aliases = ['%s_ap1' % compact(shaper_name)]
shaper_api1_colorspace.equality_group = shaper_api1_name
shaper_api1_colorspace.family = log2_shaper_colorspace.family
shaper_api1_colorspace.is_data = log2_shaper_colorspace.is_data
# Define the base *Dolby PQ Shaper*
#
- dolbypq_shaper_name = "Dolby PQ 10000"
- dolbypq_shaper_name_aliases = ["crv_%s" % "dolbypq_10000"]
+ dolbypq_shaper_name = 'Dolby PQ 10000'
+ dolbypq_shaper_name_aliases = ['crv_%s' % 'dolbypq_10000']
dolbypq_shaper_colorspace = create_dolbypq(
aces_ctl_directory,
dolbypq_shaper_name,
os.path.join('%s',
'utilities',
- 'ACESlib.OCIO_shaper_dolbypq_to_lin.a1.0.0.ctl'),
+ 'ACESlib.DolbyPQ_to_Lin.a1.0.0.ctl'),
os.path.join('%s',
'utilities',
- 'ACESlib.OCIO_shaper_lin_to_dolbypq.a1.0.0.ctl'),
+ 'ACESlib.Lin_to_DolbyPQ.a1.0.0.ctl'),
1.0,
{}]
# Define the *Dolby PQ Shaper that considers a fixed linear range*
#
- dolbypq_scaled_shaper_name = "Dolby PQ Scaled"
- dolbypq_scaled_shaper_name_aliases = ["crv_%s" % "dolbypq_scaled"]
+ dolbypq_scaled_shaper_name = 'Dolby PQ Scaled'
+ dolbypq_scaled_shaper_name_aliases = ['crv_%s' % 'dolbypq_scaled']
dolbypq_scaled_shaper_colorspace = create_dolbypq_scaled(
aces_ctl_directory,
dolbypq_scaled_shaper_name,
os.path.join('%s',
'utilities',
- 'ACESlib.OCIO_shaper_dolbypq_to_lin_param.a1.0.0.ctl'),
+ 'ACESlib.DolbyPQ_to_Lin_param.a1.0.0.ctl'),
os.path.join('%s',
'utilities',
- 'ACESlib.OCIO_shaper_lin_to_dolbypq_param.a1.0.0.ctl'),
+ 'ACESlib.Lin_to_DolbyPQ_param.a1.0.0.ctl'),
1.0,
log2_params]
for odt in sorted_odts:
(odt_name, odt_values) = odt
- # Generating legal range transform for *ODTs* that can generate
+ # Generating only full range transform for *ODTs* that can generate
# either *legal* or *full* output.
+
+ # Uncomment these lines and the lower section and
+ # flip the 'legalRange' value to 1 to recover the old behavior,
+ # where both legal and full range LUTs were generated.
if odt_values['transformHasFullLegalSwitch']:
- odt_name_legal = '%s - Legal' % odt_values['transformUserName']
- else:
- odt_name_legal = odt_values['transformUserName']
+ # odt_name_legal = '%s - Legal' % odt_values['transformUserName']
+ odt_legal['legalRange'] = 0
+ # else:
+ # odt_name_legal = odt_values['transformUserName']
+
+ odt_name_legal = odt_values['transformUserName']
odt_legal = odt_values.copy()
- odt_legal['legalRange'] = 1
- odt_aliases = ["out_%s" % compact(odt_name_legal)]
+ odt_aliases = ['out_%s' % compact(odt_name_legal)]
cs = create_ACES_RRT_plus_ODT(
odt_name_legal,
'Log': log_display_space,
'Output Transform': cs}
-
+ """
# Generating full range transform for *ODTs* that can generate
# either *legal* or *full* output.
if odt_values['transformHasFullLegalSwitch']:
odt_full = odt_values.copy()
odt_full['legalRange'] = 0
- odt_full_aliases = ["out_%s" % compact(odt_name_full)]
+ odt_full_aliases = ['out_%s' % compact(odt_name_full)]
cs_full = create_ACES_RRT_plus_ODT(
odt_name_full,
'Raw': linear_display_space,
'Log': log_display_space,
'Output Transform': cs_full}
+ """
return (colorspaces, displays)
transform_user_name_prefix = (
lines[2][3:].split('<')[1].split('>')[1].split('-')[0].strip())
- # Figuring out if this transform has options for processing full and legal range
+ # Figuring out if this transform has options
+ # for processing full and legal range.
transform_full_legal_switch = False
for line in lines:
- if line.strip() == "input varying int legalRange = 0":
- # print( "%s has legal range flag" % transform_user_name)
+ if line.strip() == 'input varying int legalRange = 0':
+ # print( '%s has legal range flag' % transform_user_name)
transform_full_legal_switch = True
break
colorspaces.extend(odts)
# Wish there was an automatic way to get this from the CTL
- defaultDisplay = "sRGB (D60 sim.)"
+ defaultDisplay = 'sRGB (D60 sim.)'
roles = {'color_picking': ACEScg.name,
'color_timing': ACEScc.name,
projects / OpenColorIO-Configs.git / blobdiff