File size: 4,817 Bytes
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import gradio
from facefusion import state_manager, translator
from facefusion.common_helper import calculate_float_step, get_first
from facefusion.processors.core import load_processor_module
from facefusion.processors.modules.face_swapper import choices as face_swapper_choices
from facefusion.processors.modules.face_swapper.types import FaceSwapperModel, FaceSwapperWeight
from facefusion.uis.core import get_ui_component, register_ui_component
FACE_SWAPPER_MODEL_DROPDOWN : Optional[gradio.Dropdown] = None
FACE_SWAPPER_PIXEL_BOOST_DROPDOWN : Optional[gradio.Dropdown] = None
FACE_SWAPPER_WEIGHT_SLIDER : Optional[gradio.Slider] = None
def render() -> None:
global FACE_SWAPPER_MODEL_DROPDOWN
global FACE_SWAPPER_PIXEL_BOOST_DROPDOWN
global FACE_SWAPPER_WEIGHT_SLIDER
has_face_swapper = 'face_swapper' in state_manager.get_item('processors')
FACE_SWAPPER_MODEL_DROPDOWN = gradio.Dropdown(
label = translator.get('uis.model_dropdown', 'facefusion.processors.modules.face_swapper'),
choices = face_swapper_choices.face_swapper_models,
value = state_manager.get_item('face_swapper_model'),
visible = has_face_swapper
)
FACE_SWAPPER_PIXEL_BOOST_DROPDOWN = gradio.Dropdown(
label = translator.get('uis.pixel_boost_dropdown', 'facefusion.processors.modules.face_swapper'),
choices = face_swapper_choices.face_swapper_set.get(state_manager.get_item('face_swapper_model')),
value = state_manager.get_item('face_swapper_pixel_boost'),
visible = has_face_swapper
)
FACE_SWAPPER_WEIGHT_SLIDER = gradio.Slider(
label = translator.get('uis.weight_slider', 'facefusion.processors.modules.face_swapper'),
value = state_manager.get_item('face_swapper_weight'),
minimum = face_swapper_choices.face_swapper_weight_range[0],
maximum = face_swapper_choices.face_swapper_weight_range[-1],
step = calculate_float_step(face_swapper_choices.face_swapper_weight_range),
visible = has_face_swapper and has_face_swapper_weight()
)
register_ui_component('face_swapper_model_dropdown', FACE_SWAPPER_MODEL_DROPDOWN)
register_ui_component('face_swapper_pixel_boost_dropdown', FACE_SWAPPER_PIXEL_BOOST_DROPDOWN)
register_ui_component('face_swapper_weight_slider', FACE_SWAPPER_WEIGHT_SLIDER)
def listen() -> None:
FACE_SWAPPER_MODEL_DROPDOWN.change(update_face_swapper_model, inputs = FACE_SWAPPER_MODEL_DROPDOWN, outputs = [ FACE_SWAPPER_MODEL_DROPDOWN, FACE_SWAPPER_PIXEL_BOOST_DROPDOWN, FACE_SWAPPER_WEIGHT_SLIDER ])
FACE_SWAPPER_PIXEL_BOOST_DROPDOWN.change(update_face_swapper_pixel_boost, inputs = FACE_SWAPPER_PIXEL_BOOST_DROPDOWN)
FACE_SWAPPER_WEIGHT_SLIDER.change(update_face_swapper_weight, inputs = FACE_SWAPPER_WEIGHT_SLIDER)
processors_checkbox_group = get_ui_component('processors_checkbox_group')
if processors_checkbox_group:
processors_checkbox_group.change(remote_update, inputs = processors_checkbox_group, outputs = [ FACE_SWAPPER_MODEL_DROPDOWN, FACE_SWAPPER_PIXEL_BOOST_DROPDOWN, FACE_SWAPPER_WEIGHT_SLIDER ])
def remote_update(processors : List[str]) -> Tuple[gradio.Dropdown, gradio.Dropdown, gradio.Slider]:
has_face_swapper = 'face_swapper' in processors
return gradio.Dropdown(visible = has_face_swapper), gradio.Dropdown(visible = has_face_swapper), gradio.Slider(visible = has_face_swapper)
def update_face_swapper_model(face_swapper_model : FaceSwapperModel) -> Tuple[gradio.Dropdown, gradio.Dropdown, gradio.Slider]:
face_swapper_module = load_processor_module('face_swapper')
face_swapper_module.clear_inference_pool()
state_manager.set_item('face_swapper_model', face_swapper_model)
if face_swapper_module.pre_check():
face_swapper_pixel_boost_dropdown_choices = face_swapper_choices.face_swapper_set.get(state_manager.get_item('face_swapper_model'))
state_manager.set_item('face_swapper_pixel_boost', get_first(face_swapper_pixel_boost_dropdown_choices))
return gradio.Dropdown(value = state_manager.get_item('face_swapper_model')), gradio.Dropdown(value = state_manager.get_item('face_swapper_pixel_boost'), choices = face_swapper_pixel_boost_dropdown_choices), gradio.Slider(visible = has_face_swapper_weight())
return gradio.Dropdown(), gradio.Dropdown(), gradio.Slider()
def update_face_swapper_pixel_boost(face_swapper_pixel_boost : str) -> None:
state_manager.set_item('face_swapper_pixel_boost', face_swapper_pixel_boost)
def update_face_swapper_weight(face_swapper_weight : FaceSwapperWeight) -> None:
state_manager.set_item('face_swapper_weight', face_swapper_weight)
def has_face_swapper_weight() -> bool:
return state_manager.get_item('face_swapper_model') in [ 'ghost_1_256', 'ghost_2_256', 'ghost_3_256', 'hififace_unofficial_256', 'hyperswap_1a_256', 'hyperswap_1b_256', 'hyperswap_1c_256', 'inswapper_128', 'inswapper_128_fp16', 'simswap_256', 'simswap_unofficial_512' ]
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