mix-master

Automate audio mixing for short-form ads by combining video, voice-over, music, and sound effects inputs into a cohesive track in a single FFmpeg pass. This replaces time-consuming multi-pass tuning with a streamlined protocol.

Combine voice-over, music, and sound effects in one FFmpeg pass using automated sidechain compression and loudnorm. This process synchronizes audio inputs with a defined target video duration.

Sidechain compression for voice-over mixing automatically lowers music volume when the voice-over plays. The Skill utilizes this FFmpeg filter alongside loudnorm to ensure clear dialogue and balanced loudness levels.

The audio mixing process verifies loudness levels and timing synchronization by generating a manifest and verification report. This automated quality check ensures the final output meets predefined standards.

The best way to mix audio for short-form video ads without manual tuning is using an automated one-pass FFmpeg protocol. It handles volume levels, timing, and compression while providing a final verification report.

Defining a target duration is required before mixing audio for short-form ads. This constraint ensures the voice-over, music, and sound effects synchronize correctly with the video length during the FFmpeg pass.