Create app.py

app.py

@@ -0,0 +1,84 @@
+import numpy as np
+import gradio as gr
+import roop.globals
+from roop.core import (
+    start,
+    decode_execution_providers,
+    suggest_max_memory,
+    suggest_execution_threads,
+)
+from roop.processors.frame.core import get_frame_processors_modules
+from roop.utilities import normalize_output_path
+import os
+from PIL import Image
+
+
+def swap_face(source_file, target_file, doFaceEnhancer):
+    source_path = "input.jpg"
+    target_path = "target.jpg"
+
+    # Ensure source_file and target_file are PIL images, not NumPy arrays
+    source_image = source_file if isinstance(source_file, Image.Image) else Image.fromarray(source_file)
+    source_image.save(source_path)
+    target_image = target_file if isinstance(target_file, Image.Image) else Image.fromarray(target_file)
+    target_image.save(target_path)
+
+    print("source_path: ", source_path)
+    print("target_path: ", target_path)
+
+    roop.globals.source_path = source_path
+    roop.globals.target_path = target_path
+    output_path = "output.jpg"
+    roop.globals.output_path = normalize_output_path(
+        roop.globals.source_path, roop.globals.target_path, output_path
+    )
+    if doFaceEnhancer:
+        roop.globals.frame_processors = ["face_swapper", "face_enhancer"]
+    else:
+        roop.globals.frame_processors = ["face_swapper"]
+    roop.globals.headless = True
+    roop.globals.keep_fps = True
+    roop.globals.keep_audio = True
+    roop.globals.keep_frames = False
+    roop.globals.many_faces = False
+    roop.globals.video_encoder = "libx264"
+    roop.globals.video_quality = 18
+    roop.globals.max_memory = suggest_max_memory()
+    roop.globals.execution_providers = decode_execution_providers(["cuda"])
+    roop.globals.execution_threads = suggest_execution_threads()
+
+    print(
+        "start process",
+        roop.globals.source_path,
+        roop.globals.target_path,
+        roop.globals.output_path,
+    )
+
+    for frame_processor in get_frame_processors_modules(
+        roop.globals.frame_processors
+    ):
+        if not frame_processor.pre_check():
+            return
+
+    start()
+    return output_path
+
+app = gr.Blocks()
+
+with app:
+    source_image = gr.Image(label="Source Image")
+    target_image = gr.Image(label="Target Image")
+    face_enhancer = gr.Checkbox(label="Apply Enhancer?", info="Face Enhancer")
+    output_image = gr.Image(label="Output Image")
+
+    swap_button = gr.Button("Swap Faces")
+    swap_button.click(
+        fn=swap_face,
+        inputs=[source_image, target_image, face_enhancer],
+        outputs=output_image,
+    )
+
+app.launch(
+    description="Sorry for the inconvenience. The model is currently running on the CPU, which might affect performance. We appreciate your understanding.",
+    theme="NoCrypt/miku"
+)