Re: [PATCH v5 0/12] MR1948: Draft: windows.media.speech: Recognition session work the second.

[Jinoh Kang (＠iamahuman)]

Jinoh Kang (@iamahuman) commented about dlls/windows.media.speech/recognizer.c:
> -
> - if (FAILED(hr = IMMDevice_Activate(mm_device, &IID_IAudioClient, CLSCTX_INPROC_SERVER, NULL, (void**)&session->audio_client)))
> -
>    goto cleanup;
> -
> - if (SUCCEEDED(hr = IMMDevice_GetId(mm_device, &str)))
> - {
> -
>    TRACE("selected capture device ID: %s\n", debugstr_w(str));
> -
>    CoTaskMemFree(str);
> - }
> -
> - if (FAILED(hr = IAudioClient_GetMixFormat(session->audio_client, (WAVEFORMATEX **)&wfx)))
> -
>    goto cleanup;
> -
> - wfx->wFormatTag = WAVE_FORMAT_PCM;
> - wfx->nChannels = 1;
> - wfx->nSamplesPerSec = 16000;

Magic constant. You should replace this with a `#define` shared with Unix side interfacing vosk.  `#define WINE_VOSK_SAMPLE_RATE 16000` will do.

(I'm aware that most vosk models are trained with 16kHz PCM streams.)