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| author | Marcelo Fernandez <marcelofg55@gmail.com> | 2019-02-23 00:01:17 -0300 |
|---|---|---|
| committer | Marcelo Fernandez <marcelofg55@gmail.com> | 2019-02-23 00:01:17 -0300 |
| commit | e1e4f96995a5c490ecbc522852ebb8e8ea626045 (patch) | |
| tree | e1ef92771c30123f483c54fcf8d373810df15ff9 /drivers | |
| parent | 4f697f73a5ac567c1dc22ce44a7fab98f619dfe3 (diff) | |
Fix WASAPI driver not working when the device doesn't supports the mix format
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/wasapi/audio_driver_wasapi.cpp | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/wasapi/audio_driver_wasapi.cpp b/drivers/wasapi/audio_driver_wasapi.cpp index 685e821389..c97849ef07 100644 --- a/drivers/wasapi/audio_driver_wasapi.cpp +++ b/drivers/wasapi/audio_driver_wasapi.cpp @@ -238,6 +238,32 @@ Error AudioDriverWASAPI::audio_device_init(AudioDeviceWASAPI *p_device, bool p_c hr = p_device->audio_client->GetMixFormat(&pwfex); ERR_FAIL_COND_V(hr != S_OK, ERR_CANT_OPEN); + print_verbose("WASAPI: wFormatTag = " + itos(pwfex->wFormatTag)); + print_verbose("WASAPI: nChannels = " + itos(pwfex->nChannels)); + print_verbose("WASAPI: nSamplesPerSec = " + itos(pwfex->nSamplesPerSec)); + print_verbose("WASAPI: nAvgBytesPerSec = " + itos(pwfex->nAvgBytesPerSec)); + print_verbose("WASAPI: nBlockAlign = " + itos(pwfex->nBlockAlign)); + print_verbose("WASAPI: wBitsPerSample = " + itos(pwfex->wBitsPerSample)); + print_verbose("WASAPI: cbSize = " + itos(pwfex->cbSize)); + + WAVEFORMATEX *closest = NULL; + hr = p_device->audio_client->IsFormatSupported(AUDCLNT_SHAREMODE_SHARED, pwfex, &closest); + if (hr == S_FALSE) { + WARN_PRINT("WASAPI: Mix format is not supported by the Device"); + if (closest) { + print_verbose("WASAPI: closest->wFormatTag = " + itos(closest->wFormatTag)); + print_verbose("WASAPI: closest->nChannels = " + itos(closest->nChannels)); + print_verbose("WASAPI: closest->nSamplesPerSec = " + itos(closest->nSamplesPerSec)); + print_verbose("WASAPI: closest->nAvgBytesPerSec = " + itos(closest->nAvgBytesPerSec)); + print_verbose("WASAPI: closest->nBlockAlign = " + itos(closest->nBlockAlign)); + print_verbose("WASAPI: closest->wBitsPerSample = " + itos(closest->wBitsPerSample)); + print_verbose("WASAPI: closest->cbSize = " + itos(closest->cbSize)); + + WARN_PRINT("WASAPI: Using closest match instead"); + pwfex = closest; + } + } + // Since we're using WASAPI Shared Mode we can't control any of these, we just tag along p_device->channels = pwfex->nChannels; p_device->format_tag = pwfex->wFormatTag; |