def test_lut_1d(self):
"""Open a 1D LUT and display it
"""
if DISPLAY:
plot_that_lut.plot_that_lut(self.lut1d,
count=plot_that_lut.DEFAULT_SAMPLE)
else:
# TODO
pass
def test_lut_3d(self):
"""Open a 3D LUT and display it
"""
if DISPLAY:
plot_that_lut.plot_that_lut(self.lut3d,
count=plot_that_lut.DEFAULT_CUBE_SIZE)
else:
# TODO
pass
def test_lut_3d(self):
"""Open a 3D LUT and display it
"""
if DISPLAY:
plot_that_lut.plot_that_lut(self.lut3d,
count=plot_that_lut.DEFAULT_CUBE_SIZE)
else:
# TODO
pass
def test_lut_1d(self):
"""Open a 1D LUT and display it
"""
if DISPLAY:
plot_that_lut.plot_that_lut(self.lut1d,
count=plot_that_lut.DEFAULT_SAMPLE)
else:
# TODO
pass
def plotThatLutUpload(
self, lutfile, lut_type, count, custom_count, inverse=False, prelutfile=None, postlutfile=None
):
"""PlotThatLUT plot page
Args:
lutfile (str): path to a color transformation file (lut, matrix...)
lut_type (str): possible values are 'curve' or 'cube'
count: possible values are 'custom' or 'auto'
custom_count (int): custom count value
kwargs:
inverse (bool): inverse input lut
prelutfile (str): path to a pre LUT
postlutfile (str): path to a post LUT
"""
# copy uploaded files on the server to use it with plot_that_lut
backup_filename = self.__copy_uploaded_file(lutfile)
backup_pre_filename = None
backup_post_filename = None
if prelutfile.file:
backup_pre_filename = self.__copy_uploaded_file(prelutfile)
if postlutfile.file:
backup_post_filename = self.__copy_uploaded_file(postlutfile)
# init args
if count == "custom":
tmp_count = int(custom_count)
display_count = str(tmp_count)
else:
tmp_count = None
display_count = count
if inverse:
inverse_text = "Yes"
else:
inverse_text = "No"
label = ("Displaying : {0} (type : {1}, samples : {2}, inverted : {3})").format(
backup_filename, lut_type, display_count, inverse_text
)
if prelutfile.file:
label = ("{0}<br>Pre-LUT : {1}").format(label, backup_pre_filename)
if postlutfile.file:
label = ("{0}<br>Post-LUT : {1}").format(label, backup_post_filename)
# call plot_that_lut to export the graph
try:
result = plot_that_lut.plot_that_lut(
backup_filename, lut_type, tmp_count, inverse, backup_pre_filename, backup_post_filename
)
result = ('<img src="/{0}" width="640" height="480"' 'border="0"/>').format(result)
except Exception, e:
error = str(e).replace("\n", "<br>")
result = ("<h2>Something went wrong ! </h2>" "<br>" '<font color="#FF0000">{0}</font><br>').format(error)
print traceback.format_exc()
def plotThatLutUpload(self,
lutfile,
lut_type,
count,
custom_count,
inverse=False,
prelutfile=None,
postlutfile=None):
"""PlotThatLUT plot page
Args:
lutfile (str): path to a color transformation file (lut, matrix...)
lut_type (str): possible values are 'curve' or 'cube'
count: possible values are 'custom' or 'auto'
custom_count (int): custom count value
kwargs:
inverse (bool): inverse input lut
prelutfile (str): path to a pre LUT
postlutfile (str): path to a post LUT
"""
# copy uploaded files on the server to use it with plot_that_lut
backup_filename = self.__copy_uploaded_file(lutfile)
backup_pre_filename = None
backup_post_filename = None
if prelutfile.file:
backup_pre_filename = self.__copy_uploaded_file(prelutfile)
if postlutfile.file:
backup_post_filename = self.__copy_uploaded_file(postlutfile)
# init args
if count == 'custom':
tmp_count = int(custom_count)
display_count = str(tmp_count)
else:
tmp_count = None
display_count = count
if inverse:
inverse_text = "Yes"
else:
inverse_text = "No"
label = ('Displaying : {0} (type : {1}, samples : {2}, inverted : {3})'
).format(backup_filename, lut_type, display_count,
inverse_text)
if prelutfile.file:
label = ('{0}<br>Pre-LUT : {1}').format(label, backup_pre_filename)
if postlutfile.file:
label = ('{0}<br>Post-LUT : {1}').format(label,
backup_post_filename)
# call plot_that_lut to export the graph
try:
result = plot_that_lut.plot_that_lut(backup_filename, lut_type,
tmp_count, inverse,
backup_pre_filename,
backup_post_filename)
result = ('<img src="/{0}" width="640" height="480"'
'border="0"/>').format(result)
except Exception, e:
error = str(e).replace('\n', '<br>')
result = ("<h2>Something went wrong ! </h2>"
"<br>"
'<font color="#FF0000">{0}</font><br>').format(error)
print traceback.format_exc()
plot_that_lut.DEFAULT_SAMPLE, plot_that_lut.DEFAULT_CUBE_SIZE),
default=None,
type=int)
# version
parser.add_argument('-v',
"--version",
action='version',
version='{0} - version {1}'.format(
description, __version__))
# full version
versions = debug_helper.get_imported_modules_versions(
sys.modules, globals())
versions = '{0} - version {1}\n\n{2}'.format(description, __version__,
versions)
parser.add_argument('-V',
"--full-versions",
action=debug_helper.make_full_version_action(versions))
# return args
return parser.parse_args()
if __name__ == '__main__':
ARGS = __get_options()
try:
plot_that_lut.plot_that_lut(ARGS.lutfiles, ARGS.plot_type,
ARGS.samples_count, ARGS.inverse,
ARGS.prelutfile, ARGS.postlutfile,
ARGS.markers)
except Exception as exc:
print("Watch out !\n%s" % exc)