def test_env_presets(self):
""" Load presets from env
"""
loaded_presets = presets.get_presets_from_env()
self.assert_(len(loaded_presets) > 0, ("No preset loaded. "
"Default presets should at "
"least have been detected"))
# try to use the first preset
preset = loaded_presets.values()[0]
curve_to_lut('sRGB', None, outlutfile=self.tmp_dir, preset=preset)
def add_preset_option(parser):
""" Add preset argument
Args:
parser (argparse.ArgumentParser): parser on which option will be add
"""
loaded_presets = presets.get_presets_from_env()
if len(loaded_presets) > 0:
parser.add_argument('--preset',
type=str,
choices=list(loaded_presets.keys()),
help=('Use a LUT export preset to set output LUT '
'arguments'),
default=None)
parser.add_argument('--overwrite-preset',
action='store_true',
help=("If a preset + other options are "
"specified, it will overwrite preset values"
" with the option values."
"Ex: --preset lustre --output-range [0, 255]"
", will use range defined by --output-range"
))
def add_preset_option(parser):
""" Add preset argument
Args:
parser (argparse.ArgumentParser): parser on which option will be add
"""
loaded_presets = presets.get_presets_from_env()
if len(loaded_presets) > 0:
parser.add_argument('--preset',
type=str,
choices=loaded_presets.keys(),
help=('Use a LUT export preset to set output LUT '
'arguments'),
default=None)
parser.add_argument('--overwrite-preset',
action='store_true',
help=("If a preset + other options are "
"specified, it will overwrite preset values"
" with the option values."
"Ex: --preset lustre --output-range [0, 255]"
", will use range defined by --output-range"
))
# verbose
add_silent_option(parser)
# trace
add_trace_option(parser)
return parser.parse_args()
if __name__ == '__main__':
ARGS = __get_options()
try:
if ARGS.input_range is not None:
ARGS.input_range = presets.convert_string_range(ARGS.input_range)
if ARGS.output_range is not None:
ARGS.output_range = presets.convert_string_range(ARGS.output_range)
if ARGS.preset is not None:
ARGS.preset = presets.get_presets_from_env()[ARGS.preset]
curve_to_lut(ARGS.colorspace,
ARGS.gamma,
ARGS.outlutfile,
ARGS.out_type,
ARGS.out_format,
ARGS.input_range,
ARGS.output_range,
ARGS.out_bit_depth,
ARGS.out_cube_size,
not ARGS.silent,
ARGS.direction,
ARGS.preset,
ARGS.overwrite_preset,
ARGS.process_input_range
)
# verbose
add_silent_option(parser)
# trace
add_trace_option(parser)
return parser.parse_args()
if __name__ == '__main__':
ARGS = __get_options()
try:
if ARGS.input_range is not None:
ARGS.input_range = presets.convert_string_range(ARGS.input_range)
if ARGS.output_range is not None:
ARGS.output_range = presets.convert_string_range(ARGS.output_range)
if ARGS.preset is not None:
ARGS.preset = presets.get_presets_from_env()[ARGS.preset]
curve_to_lut(ARGS.colorspace,
ARGS.gamma,
ARGS.outlutfile,
ARGS.out_type,
ARGS.out_format,
ARGS.input_range,
ARGS.output_range,
ARGS.out_bit_depth,
ARGS.out_cube_size,
not ARGS.silent,
ARGS.direction,
ARGS.preset,
ARGS.overwrite_preset,
ARGS.process_input_range
)
