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Questions tagged [audio-device]

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Can AudioManager PROPERTY_OUTPUT_SAMPLE_RATE or PROPERTY_OUTPUT_FRAMES_PER_BUFFER change for different output device?

I need to know if those values are output device specific, or system specific, or if they can change or shell be updated during application run at any time. I use them in custom audio engine for optimal audio processing.
Renetik
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Issue with freeswitch mod_Port audio in raspberry pi 4 (debian buster)

I have loaded mod_portaudio in freeswich. But after that when pa rescan the device, i found no device in the device list. While the pi is connected to a bluetooth speaker and also a headset with a aux cable and those are working fine in the…
sudo-riyad
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Get Speakers out of AudioDevices

I'm trying to do a ScreenCapture using Microsoft Expression Encoder. I want to get the Speakers out of AudioDevices (NOT the Microphone). My Problem is, that every Device has another name for it's speakers. I came up with the solution to check, if…
David Aichinger
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How to change from rear to front audio input?

Is there a way in c# to change rear and front audio input volume or default device? I've tried looking for existing answers, but I can't find any information for this.
Dor Lugasi-Gal
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Send the data as-is to the audio device in Xamarin.Forms

I have a custom Audio DAC device. I can connect it with Android/iOS smartphone by OTG cable. The main question is how to supply byte stream audio to the my device? In UWP application I'm using NAdio which provides wrapper for WASAPI with exclusive…
user3818229
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Error toggling removable device: Error opening sound device 0. No audio in Linux Mint VMWare Workstation 14 Player. No audio

I was increasing the sound in my Linux Mint (Guest) OS using the slider in the sound options from the taskbar, then suddenly my audio stopped and I got the following error: Error toggling removable device: Error opening sound device 0. A device ID…
Scarlet McLearn
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How to set the input audio device for Microsoft.Speech recognizer in VB.Net or C# to any audio device

I want to use the Microsoft.Speech namespace in VB.NET to create a telephony application. I need to be able to set the recognizer input to any audio device installed on the system. Microsoft has the recognizer.SetInputToDefaultAudioDevice() method,…
FDecker
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