视频批量横转竖

简介
视频处理器 v1.3 是一款由是貔貅呀开发的视频编辑和处理工具，提供高效便捷的视频批量横转竖，主要功能：

• 导入与删除文件：轻松导入多个视频文件，删除不必要的文件。
• 暂停与继续处理：随时暂停和继续处理。
• 设置输出文件夹：选择视频处理后的存放文件夹。
• FFmpeg 配置：自定义输出格式、视频编码器、音频编码器和线程数。
• 日志记录：实时记录处理日志。

使用步骤

• 导入文件
• 设置输出文件夹
• 配置FFmpeg
• 开始处理文件
• 查看处理进度
• 暂停与继续

特点

• 用户友好界面
• 多格式支持
• 高效多线程处理
• 实时日志显示
• 运行截图

效果展示

修复功能：

• 修复全选删除后程序出问题
• 修复了初始4条线程改为初始1条

增加功能：

• 新增直接拖拽视频到列表功能
• 新增高斯模糊功能
• 新增菜单栏（单纯忘了）
• 新增作者名（单纯忘了）

待上线新功能

• FFmpeg配置将进行修改，感觉挺鸡肋
• 批量竖转横（只能增加黑边或者高斯模糊，如要完整视频则只能拉长视频）
• 批量修改文件名（看需求量多不多）
• 图片批量修改大小，无ai辅助只是单纯放大或者缩小因为本人接触不深，（看需求量多不多）

源码

import os
import ttkbootstrap as ttk
from ttkbootstrap.constants import *
from tkinter import filedialog, messagebox, END, Text, StringVar, IntVar, BooleanVar, Menu
from concurrent.futures import ThreadPoolExecutor, as_completed
import subprocess
import threading
import psutil
import re
import sys
 
from tkinterdnd2 import TkinterDnD, DND_FILES
 
def resource_path(relative_path):
    """ Get absolute path to resource, works for dev and for PyInstaller """
    try:
        # PyInstaller creates a temp folder and stores path in _MEIPASS
        base_path = sys._MEIPASS
    except Exception:
        base_path = os.path.abspath(".")
 
    return os.path.join(base_path, relative_path)
 
class VideoProcessor:
    def __init__(self, master):
        self.master = master
        self.master.title("视频处理器  吾爱作者：是谁的大海（是貔貅呀） 版本：1.3")
         
        self.input_files = []
        self.output_folder = ""
        self.process_thread = None
        self.pause_event = threading.Event()
        self.pause_event.set()  # Start in the unpaused state
        self.ffmpeg_processes = []  # List to keep track of all ffmpeg processes
        self.is_closing = False
         
        self.output_format = StringVar(value="mp4")
        self.video_codec = StringVar(value="libx264")
        self.audio_codec = StringVar(value="aac")
        self.thread_count = IntVar(value=1)  # Default to 1 threads
        self.apply_blur = BooleanVar(value=False)  # Boolean to check if blur should be applied
         
        self.create_widgets()
        self.create_menu()
        self.master.protocol("WM_DELETE_WINDOW", self.on_closing)
         
    def create_widgets(self):
        frame = ttk.Frame(self.master, padding=10)
        frame.pack(fill=BOTH, expand=YES)
 
        self.file_list_frame = ttk.Frame(frame)
        self.file_list_frame.pack(fill=BOTH, expand=YES, pady=5)
 
        columns = ('序号', '文件夹名字', '进度')
        self.file_tree = ttk.Treeview(self.file_list_frame, columns=columns, show='headings')
        self.file_tree.heading('序号', text='序号')
        self.file_tree.heading('文件夹名字', text='文件夹名字')
        self.file_tree.heading('进度', text='进度')
         
        self.file_tree.column('序号', width=100, anchor='center')
        self.file_tree.column('文件夹名字', width=400, anchor='w')
        self.file_tree.column('进度', width=100, anchor='center')
         
        self.file_tree.pack(side=LEFT, fill=BOTH, expand=YES)
         
        scrollbar = ttk.Scrollbar(self.file_list_frame, orient="vertical", command=self.file_tree.yview)
        self.file_tree.configure(yscrollcommand=scrollbar.set)
        scrollbar.pack(side=RIGHT, fill=Y)
 
        self.log_text = Text(frame, height=5, state='disabled')
        self.log_text.pack(fill=BOTH, expand=YES, pady=5)
 
        button_frame = ttk.Frame(frame)
        button_frame.pack(fill=BOTH, expand=YES)
 
        self.add_files_button = ttk.Button(button_frame, text="导入文件", command=self.add_files, bootstyle=PRIMARY)
        self.add_files_button.pack(side=LEFT, padx=5, pady=5)
         
        self.remove_files_button = ttk.Button(button_frame, text="删除文件", command=self.remove_files, bootstyle=DANGER)
        self.remove_files_button.pack(side=LEFT, padx=5, pady=5)
         
        self.pause_button = ttk.Button(button_frame, text="暂停/继续", command=self.toggle_pause, bootstyle=WARNING)
        self.pause_button.pack(side=LEFT, padx=5, pady=5)
         
        self.open_output_folder_button = ttk.Button(button_frame, text="打开文件", command=self.open_output_folder, bootstyle=SUCCESS)
        self.open_output_folder_button.pack(side=LEFT, padx=5, pady=5)
         
        self.set_output_folder_button = ttk.Button(button_frame, text="导出文件", command=self.set_output_folder, bootstyle=SUCCESS)
        self.set_output_folder_button.pack(side=LEFT, padx=5, pady=5)
         
        self.process_button = ttk.Button(button_frame, text="开始处理文件", command=self.start_processing, bootstyle=INFO)
        self.process_button.pack(side=RIGHT, padx=5, pady=5)
         
        config_frame = ttk.LabelFrame(frame, text="FFmpeg 配置")
        config_frame.pack(fill=BOTH, expand=YES, pady=5)
         
        ttk.Label(config_frame, text="输出格式:").pack(side=LEFT, padx=5, pady=5)
        ttk.OptionMenu(config_frame, self.output_format, "mp4", "mp4", "avi", "mov").pack(side=LEFT, padx=5, pady=5)
         
        ttk.Label(config_frame, text="视频编码器:").pack(side=LEFT, padx=5, pady=5)
        ttk.OptionMenu(config_frame, self.video_codec, "libx264", "libx264", "libx265", "mpeg4").pack(side=LEFT, padx=5, pady=5)
         
        ttk.Label(config_frame, text="音频编码器:").pack(side=LEFT, padx=5, pady=5)
        ttk.OptionMenu(config_frame, self.audio_codec, "aac", "aac", "mp3", "ac3").pack(side=LEFT, padx=5, pady=5)
         
        ttk.Label(config_frame, text="线程数:").pack(side=LEFT, padx=5, pady=5)
        ttk.Entry(config_frame, textvariable=self.thread_count).pack(side=LEFT, padx=5, pady=5)
 
        self.blur_checkbox = ttk.Checkbutton(config_frame, text="应用高斯模糊效果", variable=self.apply_blur)
        self.blur_checkbox.pack(side=LEFT, padx=5, pady=5)
 
        # Set up drag and drop
        self.master.drop_target_register(DND_FILES)
        self.master.dnd_bind('<<Drop>>', self.drop_files)
     
    def create_menu(self):
        menu_bar = Menu(self.master)
        self.master.config(menu=menu_bar)
 
        help_menu = Menu(menu_bar, tearoff=0)
        menu_bar.add_cascade(label="帮助", menu=help_menu)
         
        help_menu.add_command(label="使用说明", command=self.show_usage_instructions)
        help_menu.add_command(label="软件具体说明", command=self.show_software_details)
     
    def show_usage_instructions(self):
        instructions = (
            "使用说明：\n"
            "1. 导入文件：点击“导入文件”按钮，选择需要处理的视频文件，或将视频文件拖拽到软件窗口中。\n"
            "2. 设置输出文件夹：点击“导出文件”按钮，选择一个文件夹作为输出文件夹。\n"
            "3. 配置FFmpeg参数：在“FFmpeg 配置”区域，选择输出格式、视频编码器、音频编码器、线程数，并可选择是否应用高斯模糊效果。\n"
            "4. 开始处理：点击“开始处理文件”按钮，开始批量处理视频文件。处理过程中可以查看处理进度和日志信息。\n"
            "5. 查看输出文件：点击“打开文件”按钮，打开输出文件夹查看处理完成的视频文件。\n"
            "6. 删除文件：选择文件列表中的文件，点击“删除文件”按钮删除不需要处理的文件。\n"
        )
        messagebox.showinfo("使用说明", instructions)
     
    def show_software_details(self):
        details = (
            "仅供学习，切勿使用到其他用途\n"
            "1. 输出格式：支持MP4、AVI和MOV等常见格式，用户可自定义选择。\n"
            "2. 视频压缩：默认使用libx264视频编码器和aac音频编码器，支持高效视频压缩，用户可自定义选择其他编码器。\n"
            "3. 视频裁剪：适用于将1920x1080横屏视频裁剪成9:16竖屏视频，不会变形。\n"
            "4. 高斯模糊：可选应用高斯模糊效果，适用于特殊视频效果需求。\n"
            "5. 多线程处理：支持多线程并发处理，用户可自定义线程数，提高处理效率。\n"
 
        )
        messagebox.showinfo("软件具体说明", details)
         
    def drop_files(self, event):
        files = self.master.tk.splitlist(event.data)
        for file in files:
            if file not in self.input_files and file.lower().endswith(('.mp4', '.avi', '.mov')):
                self.input_files.append(file)
                self.file_tree.insert('', END, values=(len(self.input_files), os.path.basename(file), "未处理"))
                self.log(f"导入文件: {file}")
            else:
                messagebox.showwarning("警告", f"文件已存在或不支持的文件类型: {os.path.basename(file)}")
     
    def add_files(self):
        files = filedialog.askopenfilenames(title="选择视频文件", filetypes=[("视频文件", "*.mp4 *.avi *.mov")])
        for file in files:
            if file not in self.input_files:
                self.input_files.append(file)
                self.file_tree.insert('', END, values=(len(self.input_files), os.path.basename(file), "未处理"))
                self.log(f"导入文件: {file}")
            else:
                messagebox.showwarning("警告", f"文件已存在: {os.path.basename(file)}")
         
    def remove_files(self):
        selected_items = self.file_tree.selection()
        indices_to_remove = []
         
        for item in selected_items:
            values = self.file_tree.item(item, 'values')
            if values:
                index = int(values[0]) - 1
                indices_to_remove.append(index)
                self.file_tree.delete(item)
         
        # 删除索引列表中的元素（倒序删除避免索引问题）
        for index in sorted(indices_to_remove, reverse=True):
            del self.input_files[index]
         
        self.log("删除选中文件")
        self.refresh_file_list()
     
    def refresh_file_list(self):
        for item in self.file_tree.get_children():
            self.file_tree.delete(item)
        for index, file in enumerate(self.input_files):
            self.file_tree.insert('', END, values=(index + 1, os.path.basename(file), "未处理"))
 
    def set_output_folder(self):
        self.output_folder = filedialog.askdirectory(title="选择输出文件夹")
        self.log(f"设置输出文件夹: {self.output_folder}")
         
    def start_processing(self):
        if not self.input_files or not self.output_folder:
            messagebox.showerror("错误", "请添加文件并设置输出文件夹。")
            return
         
        self.process_thread = threading.Thread(target=self.process_videos_concurrently)
        self.process_thread.start()
         
    def toggle_pause(self):
        if self.pause_event.is_set():
            self.pause_event.clear()
            self.log("处理暂停")
            for process in self.ffmpeg_processes:
                proc = psutil.Process(process.pid)
                proc.suspend()
        else:
            self.pause_event.set()
            self.log("处理继续")
            for process in self.ffmpeg_processes:
                proc = psutil.Process(process.pid)
                proc.resume()
     
    def open_output_folder(self):
        if self.output_folder:
            os.startfile(self.output_folder)
            self.log(f"打开输出文件夹: {self.output_folder}")
        else:
            messagebox.showerror("错误", "请先设置输出文件夹。")
     
    def log(self, message):
        if not self.is_closing:
            self.master.after(0, self._log, message)
     
    def _log(self, message):
        if not self.is_closing:
            self.log_text.configure(state='normal')
            self.log_text.insert(END, message + '\n')
            self.log_text.configure(state='disabled')
            self.log_text.yview(END)
     
    def update_tree_status(self, index, status):
        if not self.is_closing:
            self.master.after(0, self._update_tree_status, index, status)
     
    def _update_tree_status(self, index, status):
        if not self.is_closing:
            self.file_tree.item(self.file_tree.get_children()[index], values=(index + 1, os.path.basename(self.input_files[index]), status))
     
    def process_videos_concurrently(self):
        max_workers = self.thread_count.get()
        with ThreadPoolExecutor(max_workers=max_workers) as executor:
            futures = [executor.submit(self.process_video, index, input_file) for index, input_file in enumerate(self.input_files)]
            for future in as_completed(futures):
                future.result()
 
    def process_video(self, index, input_file):
        ffmpeg_path = resource_path(os.path.join("ffmpeg_folder", "ffmpeg"))
        filename = os.path.basename(input_file)
        output_file = os.path.join(self.output_folder, f"processed_{filename}.{self.output_format.get()}")
 
        if os.path.exists(output_file):
            overwrite = messagebox.askyesno("文件已存在", f"{output_file} 已存在，是否覆盖？")
            if not overwrite:
                self.update_tree_status(index, "跳过")
                return
 
        if self.apply_blur.get():
            cmd = [
                ffmpeg_path,
                "-y",  # 自动覆盖输出文件
                "-i", input_file,
                "-vf", "split[a][b];[a]scale=1080:1920,boxblur=10:5[1];[b]scale=1080:ih*1080/iw[2];[1][2]overlay=0:(H-h)/2",
                "-c:v", self.video_codec.get(),
                "-crf", "18",
                "-preset", "veryfast",
                "-aspect", "9:16",
                "-c:a", self.audio_codec.get(),
                output_file
            ]
        else:
            cmd = [
                ffmpeg_path,
                "-y",  # 自动覆盖输出文件
                "-i", input_file,
                "-vf", "scale='if(gt(iw/ih,9/16),1080,-2)':'if(gt(iw/ih,9/16),-2,1920)',pad=1080:1920:(1080-iw)/2:(1920-ih)/2",
                "-c:v", self.video_codec.get(),
                "-crf", "18",
                "-preset", "veryfast",
                "-c:a", self.audio_codec.get(),
                output_file
            ]
 
        self.log(f"开始处理: {filename}")
        self.update_tree_status(index, "处理中")
 
        try:
            startupinfo = subprocess.STARTUPINFO()
            startupinfo.dwFlags |= subprocess.STARTF_USESHOWWINDOW
 
            process = subprocess.Popen(cmd, stderr=subprocess.PIPE, universal_newlines=True, encoding='utf-8', startupinfo=startupinfo)
            self.ffmpeg_processes.append(process)
 
            for line in process.stderr:
                if self.is_closing:
                    break
                progress = self.parse_progress(line)
                if progress:
                    self.update_tree_status(index, progress)
 
            process.wait()
        except Exception as e:
            self.log(f"处理文件时出错: {filename} - {str(e)}")
            self.update_tree_status(index, "处理失败")
            return
 
        if self.is_closing:
            self.update_tree_status(index, "未完成")
        else:
            self.log(f"完成处理: {filename}")
            self.update_tree_status(index, "已完成")
            self.ffmpeg_processes.remove(process)
     
    def parse_progress(self, line):
        match = re.search(r'time=(\d+:\d+:\d+\.\d+)', line)
        if match:
            return f"进度: {match.group(1)}"
        return None
     
    def on_closing(self):
        self.is_closing = True
        for process in self.ffmpeg_processes:
            proc = psutil.Process(process.pid)
            proc.terminate()
        self.master.destroy()
 
if __name__ == "__main__":
    root = TkinterDnD.Tk()
    root.title("视频处理器")
    root.geometry("870x520")  # Set the window size to 870x520
    root.resizable(False, False)  # Make the window non-resizable
    app = VideoProcessor(master=root)
    root.mainloop()