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target.py
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target.py
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from typing import Any, IO, Tuple, Optional
import gradio
import roop.globals
from roop.face_reference import clear_face_reference
from roop.uis import core as ui
from roop.uis.typing import Update
from roop.utilities import is_image, is_video
TARGET_FILE: Optional[gradio.File] = None
TARGET_IMAGE: Optional[gradio.Image] = None
TARGET_VIDEO: Optional[gradio.Video] = None
def render() -> None:
global TARGET_FILE
global TARGET_IMAGE
global TARGET_VIDEO
with gradio.Box():
is_target_image = is_image(roop.globals.target_path)
is_target_video = is_video(roop.globals.target_path)
TARGET_FILE = gradio.File(
file_count='single',
file_types=['.png', '.jpg', '.jpeg', '.webp', '.mp4'],
label='TARGET',
value=roop.globals.target_path if is_target_image or is_target_video else None
)
TARGET_IMAGE = gradio.Image(
value=TARGET_FILE.value['name'] if is_target_image else None,
visible=is_target_image,
show_label=False
)
TARGET_VIDEO = gradio.Video(
value=TARGET_FILE.value['name'] if is_target_video else None,
visible=is_target_video,
show_label=False
)
ui.register_component('target_file', TARGET_FILE)
def listen() -> None:
TARGET_FILE.change(update, inputs=TARGET_FILE, outputs=[TARGET_IMAGE, TARGET_VIDEO])
def update(file: IO[Any]) -> Tuple[Update, Update]:
clear_face_reference()
if file and is_image(file.name):
roop.globals.target_path = file.name
return gradio.update(value=file.name, visible=True), gradio.update(value=None, visible=False)
if file and is_video(file.name):
roop.globals.target_path = file.name
return gradio.update(value=None, visible=False), gradio.update(value=file.name, visible=True)
roop.globals.target_path = None
return gradio.update(value=None, visible=False), gradio.update(value=None, visible=False)