FFMPEG-NyaaGUI😽

A Simple & Cute FFMPEG UI Project made with Unity! (=ↀωↀ=)✧

This tool provides an easy-to-use interface for running FFMPEG commands,
with support for setting presets, saving/loading configurations,
and choosing files/folders through a native dialog system.

Important!
Before using this tool, please install a prebuilt FFMPEG binary
from https://github.com/btbn/ffmpeg-builds/releases
and place it in a location of your choice.
You will need to provide the path to ffmpeg.exe during setup.

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Features ✨

• 🌐 Multi-language Support:
  English, Korean, Japanese, Chinese, Russian, and Spanish — all covered nya! (=ↀωↀ=)✧


• 🎬 Auto Image Sequence Setup:
  Automatically detects your image sequences so you can focus on making cool videos! (ฅ^ω^ฅ)💖

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What's Used 🐾

This project is powered by:

• UnityStandaloneFileBrowser
  For native file/folder dialog support on Windows, macOS, and Linux


• Unity Engine
  The base framework for GUI interaction and logic


• FFMPEG
  For actual video encoding and processing (user must provide the executable)


• DOTween
  For smooth and efficient tweening animations within the Unity UI

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Fonts

This project uses the Nanum Gothic font, which is licensed under the SIL Open Font License (OFL).

• Nanum Gothic © NAVER Corp.
• Licensed under the SIL Open Font License (OFL)
• https://github.com/naver/nanumfont

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🐾 How to Use FFMPEG-NyaaGUI (=^･ω･^=)

1. First, download a prebuilt FFMPEG binary from
   https://github.com/btbn/ffmpeg-builds/releases .
2. Unzip and install FFMPEG anywhere you like! Just remember where you placed it nya~ 🗂️
   If you're not sure, putting it on C:\ directly is totally okay!
   Make sure to select ffmpeg.exe inside the bin folder when setting it in the app.
3. Now, choose the folder where your rendered images (image sequence) are stored. 📁
   Just select the first frame of the sequence, and the program will auto-fill the sequence pattern for you! 🎞️✨
   (You can also manually enter it if you want, no problem nya~!)
4. Set your desired Output Folder and Output File Name.
   Tip: Don't forget to include .mp4 at the end of the file name!
5. Choose your Resolution and Framerate. You know what to do, nya? 🐱‍💻
6. For Encoding:
   - Want the best quality? Choose h265 (HEVC).
   - Uploading to YouTube? webm is also a good choice!
7. For Encoding Speed:
   - slow is recommended for a nice balance between speed and quality 🐢✨
8. For Pixel Format:
   - For maximum compatibility: use yuv420p
   - For best visual quality: use yuv444p
   - Need alpha channel? Use yuva420p!
9. After filling in everything, you'll see the generated FFMPEG command at the bottom! 🧙‍♂️
   You can copy and paste it into the command line,
   or just click the Run button to start right away nya~! 🎉

That's it! Super easy, right? (ฅ^•ﻌ•^ฅ)💕
Now go make some awesome videos, nya! 😽

🐾 Find the project on GitHub: https://github.com/sunyunie/FFMPEG-NyaaGUI