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IXAudio2SourceVoice::SetFrequencyRatio (xaudio2.h) - …

    https://docs.microsoft.com/en-us/windows/win32/api/xaudio2/nf-xaudio2-ixaudio2sourcevoice-setfrequencyratio
    [in] Ratio Frequency adjustment ratio. This value must be between XAUDIO2_MIN_FREQ_RATIO and the MaxFrequencyRatio parameter specified when the voice was created (see IXAudio2::CreateSourceVoice). XAUDIO2_MIN_FREQ_RATIO currently is 0.0005, which allows pitch to be lowered b…

IXAudio2SourceVoice::GetFrequencyRatio (xaudio2.h) - …

    https://docs.microsoft.com/en-us/windows/win32/api/xaudio2/nf-xaudio2-ixaudio2sourcevoice-getfrequencyratio
    For information on frequency ratios, see IXAudio2SourceVoice::SetFrequencyRatio. Platform Requirements Windows 10 (XAudio2.9); Windows 8, Windows Phone 8 (XAudio 2.8); DirectX SDK (XAudio 2.7) Requirements

XAudio2 setting the frequency (SetFrequencyRatio)

    https://social.msdn.microsoft.com/Forums/en-US/9f0a0ff8-bdd2-4f20-93ea-d5db6d30ff57/xaudio2-setting-the-frequency-setfrequencyratio
    Can someone shed some light on what I am doing wrong. The foll code is a excerpt of the code. I am able to load the sound and it plays correctly without a frequency change and it plays correctly if the frequency is 1 or lower; Frequencies over 1 (for ex 1.19) does not raise the frequency, it ... · Thanks James What I was doing wrong was setting the ...

SourceVoice.SetFrequencyRatio, SharpDX.XAudio2 C# (CSharp ...

    https://csharp.hotexamples.com/examples/SharpDX.XAudio2/SourceVoice/SetFrequencyRatio/php-sourcevoice-setfrequencyratio-method-examples.html
    C# (CSharp) SharpDX.XAudio2 SourceVoice.SetFrequencyRatio - 5 examples found. These are the top rated real world C# (CSharp) examples of SharpDX.XAudio2.SourceVoice.SetFrequencyRatio extracted from open source projects. You can rate examples to help us …

How to: Change Voice Pitch - Win32 apps | Microsoft Docs

    https://docs.microsoft.com/en-us/windows/win32/xaudio2/how-to--change-voice-pitch
    To change the pitch of a source voice Determine the desired frequency ratio for the source voice. See XAudio2 Volume and Pitch Control for more information about calculating the frequency ratio. float frequencyRatio = sourceRate / targetRate; Use the SetFrequencyRatio function to set the frequency ratio of the source voice.

How to: Integrate X3DAudio with XAudio2 - Win32 apps ...

    https://docs.microsoft.com/en-us/windows/win32/xaudio2/how-to--integrate-x3daudio-with-xaudio2
    This topic shows how to integrate X3DAudio with XAudio2. You can use X3DAudio to provide the volume and pitch values for XAudio2 voices and the parameters for the XAudio2 built in reverb effect. This topic assumes that you have created an audio graph as described in How to: Build a Basic Audio Processing Graph .

zenilib: zenilib/jni/external/sdl/SDL/XAudio2.h File Reference

    http://www-personal.umich.edu/~bazald/l/api/_x_audio2_8h.html
    #define IXAudio2SourceVoice_SetFrequencyRatio ... #define XAUDIO2_QUANTUM_MS (1000.0f * XAUDIO2_QUANTUM_NUMERATOR / XAUDIO2_QUANTUM_DENOMINATOR) Definition at line 133 of file XAudio2.h. #define XAUDIO2_QUANTUM_NUMERATOR 1: Definition at line 130 of …

Download XAudio2: High Performance Considerations …

    https://www.microsoft.com/en-us/download/details.aspx?id=6871
    This talk covers several features in XAudio2 that can be used to enable a more immersive experience for your audience, as well as make your life easier as an audio developer. We cover the changes that XAudio2 brings when porting from XAudio1 or DirectSound, the various file formats available, and architecting a solution around proper voice ...

C++ (Cpp) IXAudio2SourceVoice::SetVolume Examples ...

    https://cpp.hotexamples.com/examples/-/IXAudio2SourceVoice/SetVolume/cpp-ixaudio2sourcevoice-setvolume-method-examples.html
    C++ (Cpp) IXAudio2SourceVoice::SetVolume - 3 examples found. These are the top rated real world C++ (Cpp) examples of IXAudio2SourceVoice::SetVolume extracted from open source projects. You can rate examples to help us improve the quality of examples.

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