|C||HRESULT IltmfAudioFormats_Find(pAudioFormats, Freq, Bits, Channels, Index)|
|C++||HRESULT Find(pAudioFormats, Freq, Bits, Channels, Index)|
Retrieves the index of the audio format that matches the specified criteria (frequency, bits per sample and number of channels).
Pointer to an IltmfAudioFormats Interface.
Value that represents the frequency, in Hertz, of the audio format to be found. Common values include: 8000, 11025, 16000, 22050, 32000, and 44100 Hz..
Value the represents the number of bits per sample of the audio format to be found. Common values include 8- and 16-bits per sample.
Value that represents the number of channels of the audio format to be found. Common values include 1 (mono) and 2 (stereo).
Pointer to a variable that receives the zero-based index of the audio format matching the specified criteria. A value of 1 indicates that no match was found.
|S_OK||The function was successful.|
|<> S_OK||An error occurred. Refer to the Error Codes or the HRESULT error codes in the MediaFoundation documentation.|
For a C++ example, refer to IltmfAudioFormats::get_Count Example for C++.
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