8 articles about audio.
Learn three ways to remove audio from video with FFmpeg: the -an flag for instant removal, replacing audio with silence for platform compatibility, and batch processing.
Learn how to use FFmpeg dynaudnorm filter for dynamic audio normalization. Covers key parameters, CLI examples, and API integration for leveling volume across variable-loudness clips.
Learn how to use the FFmpeg atempo filter to change audio speed without pitch distortion. Covers the 0.5-2.0 range limit, chaining filters, and API usage.
Step-by-step guide to FFmpeg loudnorm for EBU R128 audio normalization. Covers I, TP, LRA parameters, two-pass workflow, and linear vs dynamic mode.
Learn how to add fade in and fade out effects to video with FFmpeg. Covers the fade and afade filters, combining video and audio fades, color options, and API examples.
Stop losing viewers to inconsistent audio. Make every part of your video the same volume with FFmpeg normalization, no manual tweaking. Covers the volume filter, loudnorm (broadcast standard), and a cloud API that handles it all.
Learn how to extract audio from video using FFmpeg CLI commands for MP3, WAV, and FLAC output. Plus how to extract audio via API without installing FFmpeg.
Learn how to merge audio and video with FFmpeg using the CLI or a simple API call. Mux tracks without server setup or FFmpeg installation.