🏆 merge-videos

😁😁 Merge Videos inside a directory into a Single Video file :)

🥅 You wish to merge all videos inside a folder into one video

Let's say you wish to merge videos inside Learn Merging Videos folder like

Learn Merging Videos
└── 1. Section A
  ├── 1. Learn Merging I.mp4
  ├── 2. Learn Merging II.mp4
  ├── 3. Learn Merging III.mkv
  ├── 4. Learn Merging IV.mkv
  ├── 5. More.html
└── 2. Section B
  ├── 1. Learn MergingB I.mp4
  ├── 2. Learn MergingB II.txt
  ├── 3. Learn MergingB III.mp4
└── 3. Section C
  ├── 1. Learn MergingC I.txt
  ├── 2. Learn MergingC II.mp4
  ├── 3. Learn MergingC III.mp4
  ├── 4. Learn MergingC IV.txt
  ├── 5. Learn MergingC V.mkv
  ├── 6. Learn MergingC VI.mp4
  ├── 7. Learn MergingC VII.txt
  ├── 8. Learn MergingC VIII.mp4
  ├── 9. Learn MergingC IX.mp4
  ├── 10. Learn MergingC X.txt
  ├── 11. Learn MergingC XI.mp4
  ├── 12. Learn MergingC XII.mp4
└── 4. Section D
  ├── 1. Learn MergingD I.mp4
  ├── 2. Learn MergingD II.mp4
  └── 3. Learn MergingD III.mp4

and you wish to merge the mp4 or mkv or m4v files together just

🍿 Follow these steps

• Star and Clone this Repo into your Computer.

  git clone https://github.com/jugshaurya/merge-videos.git
  

• Copy/Move the Learn Merging Videos folder(you wish to merge) into assets folder.

• Change directory to the local merge-video repo

  cd merge-videos

• Install Dependencies

  yarn

• Execute the below command and wait for something to be printed on the screen. When something prints, outputfile is generated congrats!😁 or some error occured.😤. Feel free to open a issue or PR.

  node index.js

• Congrats!, you got all the video files merged into output directory as congrats.mp4

• If you wish to do the same with one more video folder, delete the added folder from the assets folder and congrats.mp4 from output(optional but will override the previous generated congrats.mp4) and follow the steps again.

output will here:-

└── output
  ├── congrats.mp4

🤕 Note/Beware:

Please make sure all videos and folders name are marked with <number>.<anything> i.e. 1.something 2.somethingelse and so on...

Peek a boo!

Stretch and Rethinking

• Let user input the output filename.
• Let user input the output path.
• Write tests via jest.
• Create a command (node jugshaurya clean) to delete files from assets and output folder.
• Add timestamp to the generated congrats_[timestam].mp4 file, so to merge more videos without deleting congrats.mp4 first and update corresponding rule from readme(point before output will be there!).

Important/Maybe/open-a-issue

• Add a preprocessing step

  • get all the mp4 files from deep down into the root folder, rename them into order 1,2,3,4,5,....... and then merge.

• Showing error for the gfg stl course(dfs problem, check code, create visited array for each node.)