@saitrogen/n8n-nodes-ffmpeg v0.0.3

n8n FFmpeg Node

This n8n node allows you to execute FFmpeg commands for video and audio manipulation.

Features

• Custom FFmpeg Command: Allows users to execute any FFmpeg command.
• Video Conversion: Provides options for converting video files with different codecs and resolutions.
• Audio Extraction: Extracts audio from video files with various codecs and bitrates.
• Video Resizing: Resizes video files to a specified resolution.

Node Features

• Node Name: FFmpeg
• Display Name: FFmpeg
• Description: Executes FFmpeg commands for video and audio manipulation.
• Icon: (Placeholder - will be a black rectangle with "FFmpeg" text)
• Group: Transform
• Input:
  • main: Accepts input data from the previous node.
• Output:
  • main: Returns the output of the FFmpeg command. The output data will contain:
    • stdout: The standard output of the FFmpeg command.
    • stderr: The standard error of the FFmpeg command.
• Properties:
  • FFmpeg Command Type (options):
    • Select the type of FFmpeg command to execute.
    • Options:
      • Custom Command
      • Video Conversion
      • Audio Extraction
      • Video Resizing
  • FFmpeg Command (string): (Shown if "Custom Command" is selected)
    • The complete FFmpeg command to execute. Use this for advanced or custom operations.
  • Input File (string): (Shown if "Video Conversion", "Audio Extraction", or "Video Resizing" is selected)
    • The path to the input video or audio file.
  • Output File (string): (Shown if "Video Conversion", "Audio Extraction", or "Video Resizing" is selected)
    • The path to the output file.
  • Video Codec (options): (Shown if "Video Conversion" is selected)
    • The video codec to use for conversion.
    • Options: Copy, libx264, libx265
  • Audio Codec (options): (Shown if "Video Conversion" is selected)
    • The audio codec to use for conversion.
    • Options: Copy, aac, mp3
  • Audio Bitrate (string): (Shown if "Video Conversion" or "Audio Extraction" is selected)
    • The audio bitrate to use for conversion or extraction.
  • Video Resolution (string): (Shown if "Video Conversion" or "Video Resizing" is selected)
    • The desired video resolution (widthxheight).

Example Use Cases

• Video Conversion: Convert a video from one format to another.
• Video Resizing: Resize a video to a specific resolution.
• Audio Extraction: Extract the audio from a video file.

Troubleshooting

• FFmpeg Installation: Ensure FFmpeg is installed and accessible from the command line.
• File Paths: Verify file paths are correct and accessible to n8n.
• Permissions: Ensure n8n has read/write permissions.
• Command Syntax: Double-check FFmpeg command syntax.
• Error Messages: Check stderr in the output for errors.
• Node Not Found: Restart n8n and check logs.
• Dependencies: Run npm install in the project directory.

License

MIT