DeepFakeAI/uis/components/execution.py

from typing import List, Optional
import gradio
import onnxruntime

import DeepFakeAI.globals
from DeepFakeAI import wording
from DeepFakeAI.face_analyser import clear_face_analyser
from DeepFakeAI.processors.frame.core import clear_frame_processors_modules
from DeepFakeAI.execution_helper import encode_execution_providers, decode_execution_providers

EXECUTION_PROVIDERS_CHECKBOX_GROUP : Optional[gradio.CheckboxGroup] = None


def render() -> None:
 global EXECUTION_PROVIDERS_CHECKBOX_GROUP

 EXECUTION_PROVIDERS_CHECKBOX_GROUP = gradio.CheckboxGroup(
 label = wording.get('execution_providers_checkbox_group_label'),
 choices = encode_execution_providers(onnxruntime.get_available_providers()),
 value = encode_execution_providers(DeepFakeAI.globals.execution_providers)
 )


def listen() -> None:
 EXECUTION_PROVIDERS_CHECKBOX_GROUP.change(update_execution_providers, inputs = EXECUTION_PROVIDERS_CHECKBOX_GROUP, outputs = EXECUTION_PROVIDERS_CHECKBOX_GROUP)


def update_execution_providers(execution_providers : List[str]) -> gradio.CheckboxGroup:
 clear_face_analyser()
 clear_frame_processors_modules()
 if not execution_providers:
 execution_providers = encode_execution_providers(onnxruntime.get_available_providers())
 DeepFakeAI.globals.execution_providers = decode_execution_providers(execution_providers)
 return gradio.CheckboxGroup(value = execution_providers)