Available here for free: https://buymeacoffee.com/alexandrebaranger/e/566402
IAMF 7.1.4 Tools is a Windows desktop application designed to create, encode, decode, verify, and embed IAMF (Immersive Audio Model and Formats) 7.1.4 immersive audio using FFmpeg.
The application provides two main workflows:
Video + IAMF
Import an MP4 or MOV video.
Import a 12-channel 7.1.4 WAV at 48 kHz.
Analyze and validate the source audio configuration.
Encode the WAV into a lossless IAMF audio file.
Verify the generated IAMF structure and stream groups.
Embed the IAMF audio directly into the video while preserving the original video stream without re-encoding.
Generate a new MP4 containing the video and IAMF immersive audio.
Display video information, audio information, and a video preview.
Provide a detailed FFmpeg processing log.
Audio Only
Convert a 7.1.4 WAV file into an IAMF file.
Decode an IAMF file back into a 7.1.4 WAV.
Preserve lossless audio quality during the IAMF encoding workflow.
Provide detailed processing and error logs.
Key Features
7.1.4 immersive audio workflow
12-channel / 48 kHz validation
Lossless FLAC-based IAMF encoding
IAMF stream-group verification
MP4/MOV video support
Direct video stream copying to avoid unnecessary video re-encoding
IAMF embedding into MP4
WAV ↔ IAMF conversion
Integrated FFmpeg/FFprobe processing
Video preview and media information
Real-time processing logs
Dark Windows GUI built with Tkinter
Designed as a practical tool for immersive audio production, testing, and Eclipsa/IAMF workflows.