24-bit Gain

Audio software developers forum.

If you require help using Audacity, please post on the forum board relevant to your operating system:
Mac OS X
GNU/Linux and Unix-like

Re: 24-bit Gain

Permanent link to this post Posted by steve » Sun Jun 11, 2017 10:40 pm

chris319 wrote:PortAudio gets integer samples from the audio hardware.

Yes, but PortAudio's 24 bit sample format is different from Audacity's int24Sample format, so Audacity makes PortAudio return float samples when recording in 24-bit samples. See AudioIO.cpp.
9/10 questions are answered in the FREQUENTLY ASKED QUESTIONS (FAQ)
Site Admin
Posts: 46239
Joined: Sat Dec 01, 2007 11:43 am
Operating System: Linux *buntu


Return to General Audio Programming

Who is online

Users browsing this forum: No registered users and 1 guest