def read_config(self, text=True):
self.ini_file = self.Config_LE.text()
if not os.path.exists(self.ini_file):
toast(u"配置路径不存在")
self.Config_LE.setText("")
return
# print(self.ini_file)
self.config = ConfigParser() if six.PY2 else ConfigParser(strict=False)
self.config.read(self.ini_file)
section = "MovieSceneCaptureUIInstance AutomatedLevelSequenceCapture"
option = "Settings"
try:
capture_settings = self.config.get(section, option)
except:
return
capture_settings_dict = self.json_config[section][option]
capture_settings = capture_settings[1:-1]
pattern = re.compile("\((.+?)\)")
value_list = []
for i, match in enumerate(pattern.findall(capture_settings)):
capture_settings = capture_settings.replace(match, "$$%s$$" % i)
value_list.append(match)
# NOTE 设置
for pair in capture_settings.split(","):
k, v = pair.split("=")
v = value_list[int(v[3])] if v.startswith("($$") else v
k = capture_settings_dict.get(k)
if not k:
continue
elif k == "output_directory":
self.Output_LE.setText(v[6:-1].replace("\\\\", "\\")) if text else None
elif text and k == "output_format":
self.FileName_LE.setText(v[1:-1]) if text else None
elif k == "game_mode_override":
if v == "None":
continue
v = v.split('"')[1]
v = unreal.load_class(None, v)
self.capture_settings.set_editor_property(k, v)
elif k == "custom_frame_rate":
numerator, denominator = v.split(",")
numerator = numerator.split("=")[1]
denominator = denominator.split("=")[1]
v = unreal.FrameRate(int(numerator), int(denominator))
self.capture_settings.set_editor_property(k, v)
elif k == "resolution":
x, y = v.split(",")
x = x.split("=")[1]
y = y.split("=")[1]
v = unreal.CaptureResolution(int(x), int(y))
self.capture_settings.set_editor_property(k, v)
else:
v = ast.literal_eval(v)
self.capture_settings.set_editor_property(k, v)
def get_or_create(self,
asset_path='',
asset_class=None,
unique_name=True,
asset_factory=None):
if isinstance(asset_class, str):
asset_class = unreal.load_class(None, asset_class)
asset_factory = asset_factory if asset_factory else self.get_factory(
asset_class)
if not asset_factory:
raise Exception('No factory registered for asset_class: %s' %
asset_class.get_name())
return self._get_or_create(asset_path, asset_class, unique_name,
asset_factory)
def spawn_actors_recursive(self, prim, parent_info):
info = None
# Spawn an actor for each xformable usd object
if prim.IsA(UsdGeom.Xformable):
# Setup container to hold import state for one node
info = USDImportNode()
info.usd_path = str(prim.GetPath())
info.usd_node = prim
info.parent = parent_info
#print("spawn: " + str(prim.GetPath()))
# Set label displayed in world outliner, not the internal object name
info.label = prim.GetName()
# Check for custom attributes in the usd scene
info.unreal_asset = None
info.unreal_asset_path = self.get_usd_attribute_value(
prim, usd_unreal.attributes.asset_path_variable_name)
if info.unreal_asset_path != None:
info.unreal_asset = unreal.load_asset(info.unreal_asset_path)
info.unreal_class = None
info.unreal_class_path_name = self.get_usd_attribute_value(
prim, usd_unreal.attributes.actor_class_variable_name)
if info.unreal_class_path_name != None:
info.unreal_class = unreal.load_class(
None, info.unreal_class_path_name)
# Fallback try to find asset that was auto imported (without custom unreal property)
if info.unreal_asset_path == None and info.unreal_asset == None:
if prim.IsA(UsdGeom.Mesh):
possible_asset_path = self.generate_asset_path(
str(prim.GetPath()))
if self.allow_asset_import:
unreal_asset = unreal.load_asset(possible_asset_path)
if unreal_asset != None:
info.unreal_asset = unreal_asset
info.unreal_class = unreal.StaticMeshActor.static_class(
)
# Support for generic USD object types (Meshes, Cameras, Lights, ...)
#if prim.IsA(UsdGeom.Mesh):
# if info.unreal_class == None:
# info.unreal_class = unreal.StaticMeshActor.static_class()
# if info.unreal_asset_path == None:
# info.unreal_asset_path = self.generated_asset_base_path + self.usd_path_to_asset_path(str(prim.GetPath()))
if prim.IsA(UsdGeom.Camera):
if info.unreal_class == None:
info.unreal_class = unreal.CineCameraActor.static_class()
else:
if info.unreal_class == None:
unreal_light_class = usd_unreal.attributes.LightAttributes.get_unreal_light_class_from_usd_prim(
prim)
if unreal_light_class != None:
info.unreal_class = unreal_light_class.static_class()
# Spawn actor
actor = None
for handler in self.actor_import_handlers:
actor = handler(info)
if actor != None:
break
for child in prim.GetChildren():
self.spawn_actors_recursive(child, info)
def render_sequence_to_movie(sequencer_asset_path,
level_name,
level_path,
output_file_name,
resolution=(1280, 720),
game_mode_override='None',
warm_up_frame_count=0,
delay_before_warm_up=0.0,
delay_before_shot_warm_up=0.0,
delay_every_frame=0.0,
use_burn_in=False,
encorder_format='422'):
# 1) Create an instance of our UAutomatedLevelSequenceCapture and override all of the settings on it. This class is currently
# set as a config class so settings will leak between the Unreal Sequencer Render-to-Movie UI and this object. To work around
# this, we set every setting via the script so that no changes the user has made via the UI will affect the script version.
# The users UI settings will be reset as an unfortunate side effect of this.
capture_settings = unreal.AutomatedLevelSequenceCapture()
# Set all POD settings on the UMovieSceneCapture
output_dir = unreal.SystemLibrary.get_project_directory(
) + "Saved/VideoCaptures/"
capture_settings.settings.output_directory = unreal.DirectoryPath(
output_dir)
if not os.path.exists(output_dir):
os.mkdir(output_dir)
#capture_settings.settings.movie_extension = '.avi'
# If you game mode is implemented in Blueprint, load_asset(...) is going to return you the C++ type ('Blueprint') and not what the BP says it inherits from.
# Instead, because game_mode_override is a TSubclassOf<AGameModeBase> we can use unreal.load_class to get the UClass which is implicitly convertable.
# ie: capture_settings.settings.game_mode_override = unreal.load_class(None, "/Game/AI/TestingSupport/AITestingGameMode.AITestingGameMode_C")
editor_world_settings = unreal.EditorLevelLibrary.get_editor_world(
).get_world_settings()
''' game_mode_override is not working
so change game_mode in world setting temporatily '''
print "# World Setting - Game Mode Input = " + game_mode_override
print "# World Setting - Game Mode = " + str(
editor_world_settings.default_game_mode) + " - type = " + str(
type(editor_world_settings.default_game_mode))
if game_mode_override == 'None':
unreal.EditorLevelLibrary.get_editor_world().get_world_settings(
).set_editor_property('default_game_mode', None)
elif game_mode_override == 'BP_CameraGameMode':
unreal.EditorLevelLibrary.get_editor_world().get_world_settings(
).set_editor_property(
'default_game_mode',
unreal.load_class(
None,
'/VirtualCamera/Custom/BP_CameraGameMode.BP_CameraGameMode_C'))
else:
pass
print "# World Setting - Game Mode Override = " + str(
editor_world_settings.default_game_mode) + " - type = " + str(
type(editor_world_settings.default_game_mode))
capture_settings.settings.game_mode_override = None
#if game_mode_override=='BP_CameraGameMode':
# capture_settings.settings.game_mode_override = None
capture_settings.settings.output_format = output_file_name
capture_settings.settings.overwrite_existing = False
capture_settings.settings.use_relative_frame_numbers = False
capture_settings.settings.handle_frames = 0
capture_settings.settings.zero_pad_frame_numbers = 4
# If you wish to override the output framerate you can use these two lines, otherwise the framerate will be derived from the sequence being rendered
capture_settings.settings.use_custom_frame_rate = True
capture_settings.settings.custom_frame_rate = unreal.FrameRate(24, 1)
capture_settings.settings.resolution.res_x = resolution[0]
capture_settings.settings.resolution.res_y = resolution[1]
capture_settings.settings.enable_texture_streaming = False
capture_settings.settings.cinematic_engine_scalability = True
capture_settings.settings.cinematic_mode = True
capture_settings.settings.allow_movement = False # Requires cinematic_mode = True
capture_settings.settings.allow_turning = False # Requires cinematic_mode = True
capture_settings.settings.show_player = False # Requires cinematic_mode = True
capture_settings.settings.show_hud = False # Requires cinematic_mode = True
capture_settings.use_separate_process = False
capture_settings.close_editor_when_capture_starts = False # Requires use_separate_process = True
capture_settings.additional_command_line_arguments = "-NOSCREENMESSAGES" # Requires use_separate_process = True
capture_settings.inherited_command_line_arguments = "" # Requires use_separate_process = True
# Set all the POD settings on UAutomatedLevelSequenceCapture
capture_settings.use_custom_start_frame = False # If False, the system will automatically calculate the start based on sequence content
capture_settings.use_custom_end_frame = False # If False, the system will automatically calculate the end based on sequence content
capture_settings.custom_start_frame = unreal.FrameNumber(
0) # Requires use_custom_start_frame = True
capture_settings.custom_end_frame = unreal.FrameNumber(
0) # Requires use_custom_end_frame = True
capture_settings.warm_up_frame_count = warm_up_frame_count
capture_settings.delay_before_warm_up = delay_before_warm_up
capture_settings.delay_before_shot_warm_up = delay_before_shot_warm_up
capture_settings.delay_every_frame = delay_every_frame
capture_settings.write_edit_decision_list = True
# Tell the capture settings which level sequence to render with these settings. The asset does not need to be loaded,
# as we're only capturing the path to it and when the PIE instance is created it will load the specified asset.
# If you only had a reference to the level sequence, you could use "unreal.SoftObjectPath(mysequence.get_path_name())"
capture_settings.level_sequence_asset = unreal.SoftObjectPath(
sequencer_asset_path)
# To configure the video output we need to tell the capture settings which capture protocol to use. The various supported
# capture protocols can be found by setting the Unreal Content Browser to "Engine C++ Classes" and filtering for "Protocol"
# ie: CompositionGraphCaptureProtocol, ImageSequenceProtocol_PNG, etc. Do note that some of the listed protocols are not intended
# to be used directly.
# Right click on a Protocol and use "Copy Reference" and then remove the extra formatting around it. ie:
# Class'/Script/MovieSceneCapture.ImageSequenceProtocol_PNG' gets transformed into "/Script/MovieSceneCapture.ImageSequenceProtocol_PNG"
#capture_settings.set_image_capture_protocol_type(unreal.load_class(None, "/Script/MovieSceneCapture.VideoCaptureProtocol"))
capture_settings.set_image_capture_protocol_type(
unreal.load_class(
None, "/Script/AppleProResMedia.AppleProResEncoderProtocol"))
# After we have set the capture protocol to a soft class path we can start editing the settings for the instance of the protocol that is internallyc reated.
#capture_settings.get_image_capture_protocol().compression_quality = 100
# The other complex settings is the burn-in. Create an instance of the LevelSequenceBurnInOptions which is used to
# specify if we should use a burn in, and then which settings.
burn_in_options = unreal.LevelSequenceBurnInOptions()
#unreal.log('use_burn_in =' + str(use_burn_in))
burn_in_options.use_burn_in = use_burn_in
#unreal.log('burn_in_options.use_burn_in =' + str(burn_in_options.use_burn_in))
# You have to specify a path to a class to use for the burn in (if use_burn_in = True), and this class specifies a UClass to define the
# settings object type. We've created a convinence function which takes the class path, loads the class at that path and assigns it to
# the Settings object.
#burn_in_options.set_burn_in(unreal.SoftClassPath("/Engine/Sequencer/DefaultBurnIn.DefaultBurnIn_C"))
burn_in_options.set_burn_in(
unreal.SoftClassPath("/MofacRenderMovie/CustomBurnIn.CustomBurnIn_C"))
# The default burn in is implemented entirely in Blueprint which means that the method we've been using to set properties will not
# work for it. The python bindings that turn bSomeVariableName into "some_variable_name" only work for C++ classes with
# UPROPERTY(BlueprintReadWrite) marked fields. Python doesn't know about the existence of Blueprint classes and their fields, so we
# have to use an alternative method.
burn_in_options.settings.set_editor_property(
'TopLeftText', "{FocalLength}mm,{Aperture},{FocusDistance}")
burn_in_options.settings.set_editor_property(
'TopCenterText',
"{MasterName} - {Date} - {EngineVersion} - " + proj_names)
burn_in_options.settings.set_editor_property('TopRightText', artist_names)
burn_in_options.settings.set_editor_property(
'BottomLeftText',
"Level: " + level_name + "\nPath: " + level_path + "\n{ShotName}")
burn_in_options.settings.set_editor_property(
'BottomCenterText', "{hh}:{mm}:{ss}:{ff} ({MasterFrame})")
burn_in_options.settings.set_editor_property(
'BottomRightText',
"{shh}:{smm}:{sss}:{sff} {SourceTimecode} {ShotFrame}")
# Load a Texture2D asset and assign it to the UTexture2D reference that Watermark is.
# burn_in_settings.set_editor_property('Watermark', None)
# Note that this example creates a really obvious watermark (a big blurry green smiley face) just so that you know it's working!
#burn_in_options.settings.set_editor_property('Watermark', unreal.load_asset("/Engine/EngineResources/AICON-Green"))
#burn_in_options.settings.set_editor_property('WatermarkTint', unreal.LinearColor(1.0, 0.5, 0.5, 0.5)) # Create a FLinearColor to tint our Watermark
# Assign our created instances to our original capture_settings object.
capture_settings.burn_in_options = burn_in_options
# Finally invoke Sequencer's Render to Movie functionality. This will examine the specified settings object and either construct a new PIE instance to render in,
# or create and launch a new process (optionally shutting down your editor).
#unreal.log(capture_settings.get_image_capture_protocol().get_editor_property('EncodingFormat'))
'''
enum class EAppleProResEncoderFormats : uint8
{
F_422HQ UMETA(DisplayName = "422 HQ"),
F_422 UMETA(DisplayName = "422"),
F_422LT UMETA(DisplayName = "422 LT"),
F_422Proxy UMETA(DisplayName = "422 Proxy"),
F_4444 UMETA(DisplayName = "4444"),
F_4444XQ UMETA(DisplayName = "4444 XQ"),
};
'''
TargetEncoderFormat = unreal.AppleProResEncoderFormats.F_422
#print type(TargetEncoderFormat)
#print TargetEncoderFormat
#print dir(type(TargetEncoderFormat))
if encorder_format == '422 HQ':
TargetEncoderFormat = unreal.AppleProResEncoderFormats.F_422HQ
elif encorder_format == '422':
pass
elif encorder_format == '422 LT':
TargetEncoderFormat = unreal.AppleProResEncoderFormats.F_422LT
elif encorder_format == '422 Proxy':
TargetEncoderFormat = unreal.AppleProResEncoderFormats.F_422_PROXY
elif encorder_format == '4444':
TargetEncoderFormat = unreal.AppleProResEncoderFormats.F_4444
elif encorder_format == '4444 XQ':
TargetEncoderFormat = unreal.AppleProResEncoderFormats.F_4444XQ
capture_settings.get_image_capture_protocol().set_editor_property(
'EncodingFormat', TargetEncoderFormat)
if args.use_audio_capture:
capture_settings.set_audio_capture_protocol_type(
unreal.load_class(
None,
"/Script/MovieSceneCapture.MasterAudioSubmixCaptureProtocol"))
capture_settings.get_audio_capture_protocol().set_editor_property(
'FileName', output_file_name)
#unreal.log(capture_settings.get_image_capture_protocol().get_editor_property('EncodingFormat'))
#unreal.log(type(capture_settings.get_image_capture_protocol().get_editor_property('EncodingFormat')))
unreal.SequencerTools.render_movie(capture_settings, on_finished_callback)
def render_sequence_to_movie(sequence_path, sequence_name):
def on_render_movie_finished(success):
print(
"Movie has finished rendering. Python can now invoke another movie render if needed. Sucess: "
+ str(success))
on_finished_callback = unreal.OnRenderMovieStopped()
on_finished_callback.bind_callable(on_render_movie_finished)
file_path = sequence_path + "/" + sequence_name
capture_settings = unreal.AutomatedLevelSequenceCapture()
# out put path
capture_settings.settings.output_directory = unreal.DirectoryPath(
"../../../Game/Saved/VideoCaptures/")
capture_settings.settings.game_mode_override = None
# out put name
capture_settings.settings.output_format = sequence_name
capture_settings.settings.overwrite_existing = False
capture_settings.settings.use_relative_frame_numbers = False
capture_settings.settings.handle_frames = 0
capture_settings.settings.zero_pad_frame_numbers = 4
capture_settings.settings.use_custom_frame_rate = True
capture_settings.settings.custom_frame_rate = unreal.FrameRate(24, 1)
capture_settings.settings.resolution.res_x = 1280
capture_settings.settings.resolution.res_y = 720
capture_settings.settings.enable_texture_streaming = False
capture_settings.settings.cinematic_engine_scalability = True
capture_settings.settings.cinematic_mode = True
capture_settings.settings.allow_movement = False
capture_settings.settings.allow_turning = False
capture_settings.settings.show_player = False
capture_settings.settings.show_hud = False
capture_settings.use_separate_process = False
capture_settings.close_editor_when_capture_starts = False
capture_settings.additional_command_line_arguments = "-NOSCREENMESSAGES"
capture_settings.inherited_command_line_arguments = ""
capture_settings.use_custom_start_frame = False
capture_settings.use_custom_end_frame = False
capture_settings.custom_start_frame = unreal.FrameNumber(0)
capture_settings.custom_end_frame = unreal.FrameNumber(0)
capture_settings.warm_up_frame_count = 0.0
capture_settings.delay_before_warm_up = 0
capture_settings.delay_before_shot_warm_up = 0.0
capture_settings.write_edit_decision_list = True
# Change format
capture_settings.set_image_capture_protocol_type(
unreal.load_class(
None, "/Script/MovieSceneCapture.ImageSequenceProtocol_JPG"))
capture_settings.get_image_capture_protocol().compression_quality = 100
capture_settings.level_sequence_asset = unreal.SoftObjectPath(
file_path)
unreal.SequencerTools.render_movie(capture_settings,
on_finished_callback)
def render_sequence_to_movie(sequencer_asset_path):
# 1) Create an instance of our UAutomatedLevelSequenceCapture and override all of the settings on it. This class is currently
# set as a config class so settings will leak between the Unreal Sequencer Render-to-Movie UI and this object. To work around
# this, we set every setting via the script so that no changes the user has made via the UI will affect the script version.
# The users UI settings will be reset as an unfortunate side effect of this.
capture_settings = unreal.AutomatedLevelSequenceCapture()
# Set all POD settings on the UMovieSceneCapture
capture_settings.settings.output_directory = unreal.DirectoryPath(
"../../../QAGame/Saved/VideoCaptures/")
# If you game mode is implemented in Blueprint, load_asset(...) is going to return you the C++ type ('Blueprint') and not what the BP says it inherits from.
# Instead, because game_mode_override is a TSubclassOf<AGameModeBase> we can use unreal.load_class to get the UClass which is implicitly convertable.
# ie: capture_settings.settings.game_mode_override = unreal.load_class(None, "/Game/AI/TestingSupport/AITestingGameMode.AITestingGameMode_C")
capture_settings.settings.game_mode_override = None
capture_settings.settings.output_format = "{world}"
capture_settings.settings.overwrite_existing = True
capture_settings.settings.use_relative_frame_numbers = False
capture_settings.settings.handle_frames = 0
capture_settings.settings.zero_pad_frame_numbers = 4
# If you wish to override the output framerate you can use these two lines, otherwise the framerate will be derived from the sequence being rendered
capture_settings.settings.use_custom_frame_rate = True
capture_settings.settings.custom_frame_rate = unreal.FrameRate(24, 1)
capture_settings.settings.resolution.res_x = 1280
capture_settings.settings.resolution.res_y = 720
capture_settings.settings.enable_texture_streaming = False
capture_settings.settings.cinematic_engine_scalability = True
capture_settings.settings.cinematic_mode = True
capture_settings.settings.allow_movement = False # Requires cinematic_mode = True
capture_settings.settings.allow_turning = False # Requires cinematic_mode = True
capture_settings.settings.show_player = False # Requires cinematic_mode = True
capture_settings.settings.show_hud = False # Requires cinematic_mode = True
capture_settings.use_separate_process = False
capture_settings.close_editor_when_capture_starts = False # Requires use_separate_process = True
capture_settings.additional_command_line_arguments = "-NOSCREENMESSAGES" # Requires use_separate_process = True
capture_settings.inherited_command_line_arguments = "" # Requires use_separate_process = True
# Set all the POD settings on UAutomatedLevelSequenceCapture
capture_settings.use_custom_start_frame = False # If False, the system will automatically calculate the start based on sequence content
capture_settings.use_custom_end_frame = False # If False, the system will automatically calculate the end based on sequence content
capture_settings.custom_start_frame = unreal.FrameNumber(
0) # Requires use_custom_start_frame = True
capture_settings.custom_end_frame = unreal.FrameNumber(
0) # Requires use_custom_end_frame = True
capture_settings.warm_up_frame_count = 0.0
capture_settings.delay_before_warm_up = 0
capture_settings.delay_before_shot_warm_up = 0.0
capture_settings.write_edit_decision_list = True
# Tell the capture settings which level sequence to render with these settings. The asset does not need to be loaded,
# as we're only capturing the path to it and when the PIE instance is created it will load the specified asset.
# If you only had a reference to the level sequence, you could use "unreal.SoftObjectPath(mysequence.get_path_name())"
capture_settings.level_sequence_asset = unreal.SoftObjectPath(
sequencer_asset_path)
# To configure the video output we need to tell the capture settings which capture protocol to use. The various supported
# capture protocols can be found by setting the Unreal Content Browser to "Engine C++ Classes" and filtering for "Protocol"
# ie: CompositionGraphCaptureProtocol, ImageSequenceProtocol_PNG, etc. Do note that some of the listed protocols are not intended
# to be used directly.
# Right click on a Protocol and use "Copy Reference" and then remove the extra formatting around it. ie:
# Class'/Script/MovieSceneCapture.ImageSequenceProtocol_PNG' gets transformed into "/Script/MovieSceneCapture.ImageSequenceProtocol_PNG"
capture_settings.set_image_capture_protocol_type(
unreal.load_class(
None, "/Script/MovieSceneCapture.ImageSequenceProtocol_PNG"))
# After we have set the capture protocol to a soft class path we can start editing the settings for the instance of the protocol that is internallyc reated.
capture_settings.get_image_capture_protocol().compression_quality = 100
# The other complex settings is the burn-in. Create an instance of the LevelSequenceBurnInOptions which is used to
# specify if we should use a burn in, and then which settings.
burn_in_options = unreal.LevelSequenceBurnInOptions()
burn_in_options.use_burn_in = True
# You have to specify a path to a class to use for the burn in (if use_burn_in = True), and this class specifies a UClass to define the
# settings object type. We've created a convinence function which takes the class path, loads the class at that path and assigns it to
# the Settings object.
burn_in_options.set_burn_in(
unreal.SoftClassPath(
"/Engine/Sequencer/DefaultBurnIn.DefaultBurnIn_C"))
# The default burn in is implemented entirely in Blueprint which means that the method we've been using to set properties will not
# work for it. The python bindings that turn bSomeVariableName into "some_variable_name" only work for C++ classes with
# UPROPERTY(BlueprintReadWrite) marked fields. Python doesn't know about the existence of Blueprint classes and their fields, so we
# have to use an alternative method.
burn_in_options.settings.set_editor_property(
'TopLeftText', "{FocalLength}mm,{Aperture},{FocusDistance}")
burn_in_options.settings.set_editor_property(
'TopCenterText', "{MasterName} - {Date} - {EngineVersion}")
burn_in_options.settings.set_editor_property(
'TopRightText',
"{TranslationX} {TranslationY} {TranslationZ}, {RotationX} {RotationY} {RotationZ}"
)
burn_in_options.settings.set_editor_property('BottomLeftText',
"{ShotName}")
burn_in_options.settings.set_editor_property(
'BottomCenterText', "{hh}:{mm}:{ss}:{ff} ({MasterFrame})")
burn_in_options.settings.set_editor_property('BottomRightText',
"{ShotFrame}")
# Load a Texture2D asset and assign it to the UTexture2D reference that Watermark is.
# burn_in_settings.set_editor_property('Watermark', None)
# Note that this example creates a really obvious watermark (a big blurry green smiley face) just so that you know it's working!
burn_in_options.settings.set_editor_property(
'Watermark', unreal.load_asset("/Engine/EngineResources/AICON-Green"))
burn_in_options.settings.set_editor_property(
'WatermarkTint',
unreal.LinearColor(1.0, 0.5, 0.5,
0.5)) # Create a FLinearColor to tint our Watermark
# Assign our created instances to our original capture_settings object.
capture_settings.burn_in_options = burn_in_options
# Finally invoke Sequencer's Render to Movie functionality. This will examine the specified settings object and either construct a new PIE instance to render in,
# or create and launch a new process (optionally shutting down your editor).
unreal.SequencerTools.render_movie(capture_settings, on_finished_callback)