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Avidemux Forum

Avidemux => Windows => Topic started by: Jay123210599 on August 17, 2025, 07:36:14 AM

Title: Avidemux: Can't Add Audio File
Post by: Jay123210599 on August 17, 2025, 07:36:14 AM
I tried adding a FLAC audio file to a H.264 video on Avidemux, but I keep running into an error saying I can't add it. What should I do to fix it?
Title: Re: Avidemux: Can't Add Audio File
Post by: eumagga0x2a on August 17, 2025, 07:44:18 AM
FLAC raw or ogg-encapsulated streams are not supported for external audio tracks in Avidemux. You need to convert them into uncompressed 16 or 24 bit signed integer WAV files first (which is lossless) using flac executable or a tool which provides the functionality like approximately built ffmpeg.
Title: Re: Avidemux: Can't Add Audio File
Post by: Jay123210599 on August 18, 2025, 07:23:26 PM
Quote from: eumagga0x2a on August 17, 2025, 07:44:18 AMFLAC raw or ogg-encapsulated streams are not supported for external audio tracks in Avidemux. You need to convert them into uncompressed 16 or 24 bit signed integer WAV files first (which is lossless) using flac executable or a tool which provides the functionality like approximately built ffmpeg.

What if I use the 2.8.8 version?
Title: Re: Avidemux: Can't Add Audio File
Post by: eumagga0x2a on August 18, 2025, 07:50:09 PM
Quote from: Jay123210599 on August 18, 2025, 07:23:26 PMWhat if I use the 2.8.8 version?

You have arrived from the future then.
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