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Enumerating Audio Devices - Win32 apps | Microsoft Docs
https://docs.microsoft.com/en-us/windows/win32/coreaudio/enumerating-audio-devices
For a code example that shows how to enumerate endpoint devices and query their properties, see Device Properties. After selecting a suitable device, the client can call the IMMDevice::Activate method to activate the device-specific interfaces in WASAPI, the DeviceTopology API, and the EndpointVolume API. Related topics. Audio Endpoint Devices
About the Windows Core Audio APIs - Win32 apps | …
https://docs.microsoft.com/en-us/windows/win32/coreaudio/about-the-windows-core-audio-apis
The Core Audio APIs are: Multimedia Device (MMDevice) API. Clients use this API to enumerate the audio endpoint devices in the system. Windows Audio Session API (WASAPI). Clients use this API to create and manage audio streams to and from audio endpoint devices. DeviceTopology API. Clients use this API to directly access the topological features (for …
win32/enumerating-audio-devices.md at docs - GitHub
https://github.com/MicrosoftDocs/win32/blob/docs/desktop-src/CoreAudio/enumerating-audio-devices.md
Enumerating Audio Devices. The first task of a client audio application is to find a suitable audio device to use. The MMDevice API lets clients discover the audio endpoint devices in the system and determine which devices are suitable for the application to use. This API enables clients to retrieve collections of the available endpoint devices and get the capabilities …
Windows Core Audio API – Simone Galleni
http://simostro.synology.me/simone/2019/03/10/windows-core-audio-api/
The first API we want to play with is the Windows Multimedia Device (MMDevice) API, which can be used to enumerate the audio endpoint devices and gather various information about them. The file to include to work with this API is “ Mmdeviceapi.h “, the first interface to study is IMMDeviceEnumerator , which “ provides methods for enumerating multimedia device …
How do you select audio input device in core audio ...
https://stackoverflow.com/questions/3199199/how-do-you-select-audio-input-device-in-core-audio
I know that I can use kAudioHardwarePropertyDevices in Core-Audio to get a list of output devices, is there a similar one I can use for input devices? audio core-audio audiotoolbox. Share. Follow edited Jul 7 '10 at 23:27. Peter Hosey. 94.5k 14 14 gold badges 205 205 silver badges 368 368 bronze badges.
What Is Core Audio? - Apple Developer
https://developer.apple.com/library/archive/documentation/MusicAudio/Conceptual/CoreAudioOverview/WhatisCoreAudio/WhatisCoreAudio.html
Most Core Audio services use and manipulate audio in linear pulse-code-modulated (linear PCM) format, the most common uncompressed digital audio data format. Digital audio recording creates PCM data by measuring an analog (real world) audio signal’s magnitude at regular intervals (the sampling rate ) and converting each sample to a numerical …
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