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QNX Software Development Platform
QNX SDP is a cross-compiling and debugging environment, including an IDE and command-line tools, for building binary images and programs for target boards running QNX Neutrino 7.1.
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D
deva-mixer-ac97.so
Mixer DLL for the Intel Audio Codec '97 (AC'97)

QNX Momentics IDE User's Guide
This User's Guide describes version 7.1 of the Integrated Development Environment (IDE) that's part of the QNX Momentics tool suite.
QNX Software Development Platform
QNX SDP is a cross-compiling and debugging environment, including an IDE and command-line tools, for building binary images and programs for target boards running QNX Neutrino 7.1.
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        Sound driver for the AudioPCI chip family
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        Sound driver for the Intel High Definition Audio controllers
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        Sound driver for USB audio devices
      - deva-mixer-ac97.so
        Mixer DLL for the Intel Audio Codec '97 (AC'97)
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        Mixer DLL for the ASAHI KASEI AK4531 CODEC
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        Mixer DLL for High Definition Audio codecs
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        Class Driver for USBDNET (USB Device Network Driver)
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        Class driver for USB host network devices (CDC network modules and RNDIS)
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        Driver for the VMware VMXNET3 network interface
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        Driver for Enhanced Host Controller Interface (EHCI) USB controllers
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QNX Advanced Virtualization Frameworks User's Guide
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Typographical Conventions, Support, and Licensing
This section describes the typographical conventions used throughout the documentation and explains how to obtain technical support.

deva-mixer-ac97.so

Mixer DLL for the Intel Audio Codec '97 (AC'97)

Note:

You can't invoke this shared object. An audio driver (deva-ctrl-*) loads it if the driver determines that your hardware needs it.

Syntax:

N/A

Runs on:

QNX Neutrino

Options:

None.

Description:

The deva-mixer-ac97.so shared object provides an interface between the AC'97 standard codec and an audio driver. For information about the Audio Codec '97 specification, see the Intel Corporation website.

Errors:

When an error occurs, deva-mixer-ac97.so sends a description of the error to the system logger (see slogger2).

Page updated: March 12, 2026