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Merge pull request #353 from AntwaneB/patch-1

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Aspect ratio fix for preview and miniatures
This commit is contained in:
Henry Ruhs 2023-06-05 20:41:29 +02:00 committed by GitHub
commit 755fd96eb9
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1 changed files with 5 additions and 17 deletions
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20
roop/ui.py
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@ -1,6 +1,6 @@
import tkinter as tk
from typing import Any, Callable, Tuple
from PIL import Image, ImageTk
from PIL import Image, ImageTk, ImageOps
import webbrowser
from tkinter import filedialog
from tkinter.filedialog import asksaveasfilename
@ -69,19 +69,7 @@ def init_slider(frames_count, change_handler):
def update_preview(frame):
img = Image.fromarray(frame)
width, height = img.size
aspect_ratio = 1
if width > height:
aspect_ratio = max_preview_size / width
else:
aspect_ratio = max_preview_size / height
img = img.resize(
(
int(width * aspect_ratio),
int(height * aspect_ratio)
),
Image.ANTIALIAS
)
img = ImageOps.contain(img, (max_preview_size, max_preview_size), Image.LANCZOS)
photo_img = ImageTk.PhotoImage(img)
preview_image_frame.configure(image=photo_img)
preview_image_frame.image = photo_img
@ -211,7 +199,7 @@ def open_preview_window(get_video_frame, target_path):
def preview_face(path):
img = Image.open(path)
img = img.resize((180, 180), Image.ANTIALIAS)
img = ImageOps.contain(img, (180, 180), Image.LANCZOS)
photo_img = ImageTk.PhotoImage(img)
face_label.configure(image=photo_img)
face_label.image = photo_img
@ -219,7 +207,7 @@ def preview_face(path):
def preview_target(frame):
img = Image.fromarray(frame)
img = img.resize((180, 180), Image.ANTIALIAS)
img = ImageOps.contain(img, (180, 180), Image.LANCZOS)
photo_img = ImageTk.PhotoImage(img)
target_label.configure(image=photo_img)
target_label.image = photo_img