Audio Bitrate

Specify the target bitrate for the generated video. The syntax for FFmpeg's -b:a parameter should be used. FFmpeg may encode the video in a way that will not result in the exact audio bitrate specified. Example values: 512K for 512 kbps, 1M for 1 Mbps. Default: 320k

CLI flag

--audio-bitrate <value>

The following CLI commands accept this option:

• remotion studio
• remotion render
• remotion benchmark
• remotion lambda render
• remotion cloudrun render

APIs that have this option

The following APIs accept this option:

• renderMediaOnCloudrun()
• renderMediaOnLambda()
• combineChunks()
• renderMedia()
• stitchFramesToVideo()
• canRenderMediaOnWeb()
• getEncodableAudioCodecs()
• renderMediaOnWeb()

Config file

remotion.config.ts
Config.setAudioBitrate('128K');

See also

• All options