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Add SDL_GetDefaultAudioInfo.

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This API is supported on pipewire, pulseaudio, wasapi, and directsound.

Co-authored-by: Frank Praznik <frank.praznik@gmail.com>
This commit is contained in:
Ethan Lee
2022-07-11 13:08:30 -04:00
parent 15d0618083
commit 2f0816adb7
15 changed files with 334 additions and 31 deletions
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12
src/audio/directsound/SDL_directsound.c
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@@ -156,6 +156,17 @@ DSOUND_FreeDeviceHandle(void *handle)
SDL_free(handle);
}
static int
DSOUND_GetDefaultAudioInfo(char **name, SDL_AudioSpec *spec, int iscapture)
{
#if HAVE_MMDEVICEAPI_H
if (SupportsIMMDevice) {
return SDL_IMMDevice_GetDefaultAudioInfo(name, spec, iscapture);
}
#endif /* HAVE_MMDEVICEAPI_H */
return SDL_Unsupported();
}
static BOOL CALLBACK
FindAllDevs(LPGUID guid, LPCWSTR desc, LPCWSTR module, LPVOID data)
{
@@ -615,6 +626,7 @@ DSOUND_Init(SDL_AudioDriverImpl * impl)
impl->CloseDevice = DSOUND_CloseDevice;
impl->FreeDeviceHandle = DSOUND_FreeDeviceHandle;
impl->Deinitialize = DSOUND_Deinitialize;
impl->GetDefaultAudioInfo = DSOUND_GetDefaultAudioInfo;
impl->HasCaptureSupport = SDL_TRUE;