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cleanup init functions of audio

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- use SDL_bool if possible
- assume NULL/SDL_FALSE filled impl
- skip zfill of current_audio at the beginning of SDL_AudioInit (done before the init() calls)
This commit is contained in:
pionere
2022-01-17 11:21:01 +01:00
committed by Ryan C. Gordon
parent 6fcfcc3d6f
commit 0dda8a7f4c
31 changed files with 170 additions and 178 deletions
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12
src/audio/nacl/SDL_naclaudio.c
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@@ -133,18 +133,18 @@ NACLAUDIO_OpenDevice(_THIS, void *handle, const char *devname, int iscapture) {
return 0;
}
static int
static SDL_bool
NACLAUDIO_Init(SDL_AudioDriverImpl * impl)
{
if (PSGetInstanceId() == 0) {
return 0;
return SDL_FALSE;
}
/* Set the function pointers */
impl->OpenDevice = NACLAUDIO_OpenDevice;
impl->CloseDevice = NACLAUDIO_CloseDevice;
impl->OnlyHasDefaultOutputDevice = 1;
impl->ProvidesOwnCallbackThread = 1;
impl->OnlyHasDefaultOutputDevice = SDL_TRUE;
impl->ProvidesOwnCallbackThread = SDL_TRUE;
/*
* impl->WaitDevice = NACLAUDIO_WaitDevice;
* impl->GetDeviceBuf = NACLAUDIO_GetDeviceBuf;
@@ -152,12 +152,12 @@ NACLAUDIO_Init(SDL_AudioDriverImpl * impl)
* impl->Deinitialize = NACLAUDIO_Deinitialize;
*/
return 1;
return SDL_TRUE;
}
AudioBootStrap NACLAUDIO_bootstrap = {
NACLAUDIO_DRIVER_NAME, "SDL NaCl Audio Driver",
NACLAUDIO_Init, 0
NACLAUDIO_Init, SDL_FALSE
};
#endif /* SDL_AUDIO_DRIVER_NACL */