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update sdl Merge commit '644725478f4de0f074a6834e8423ac36dce3974f'

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Green Sky
2023-09-23 18:53:11 +02:00
parent 12e8b5d6c4 644725478f
commit dd316d2589
172 changed files with 7495 additions and 4062 deletions
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13
external/sdl/SDL/src/audio/directsound/SDL_directsound.c vendored
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@ -179,7 +179,7 @@ static BOOL CALLBACK FindAllDevs(LPGUID guid, LPCWSTR desc, LPCWSTR module, LPVO
if (str != NULL) {
LPGUID cpyguid = (LPGUID)SDL_malloc(sizeof(GUID));
if (cpyguid) {
SDL_memcpy(cpyguid, guid, sizeof(GUID));
SDL_copyp(cpyguid, guid);
/* Note that spec is NULL, because we are required to connect to the
* device before getting the channel mask and output format, making
@ -285,11 +285,14 @@ static void DSOUND_WaitDevice(SDL_AudioDevice *device)
}
}
static void DSOUND_PlayDevice(SDL_AudioDevice *device, const Uint8 *buffer, int buflen)
static int DSOUND_PlayDevice(SDL_AudioDevice *device, const Uint8 *buffer, int buflen)
{
// Unlock the buffer, allowing it to play
SDL_assert(buflen == device->buffer_size);
IDirectSoundBuffer_Unlock(device->hidden->mixbuf, (LPVOID) buffer, buflen, NULL, 0);
if (IDirectSoundBuffer_Unlock(device->hidden->mixbuf, (LPVOID) buffer, buflen, NULL, 0) != DS_OK) {
return -1;
}
return 0;
}
static Uint8 *DSOUND_GetDeviceBuf(SDL_AudioDevice *device, int *buffer_size)
@ -378,7 +381,7 @@ static int DSOUND_CaptureFromDevice(SDL_AudioDevice *device, void *buffer, int b
return -1;
}
SDL_assert(ptr1len == buflen);
SDL_assert(ptr1len == (DWORD)buflen);
SDL_assert(ptr2 == NULL);
SDL_assert(ptr2len == 0);
@ -614,7 +617,7 @@ static int DSOUND_OpenDevice(SDL_AudioDevice *device)
}
wfmt.Format.wBitsPerSample = SDL_AUDIO_BITSIZE(device->spec.format);
wfmt.Format.nChannels = device->spec.channels;
wfmt.Format.nChannels = (WORD)device->spec.channels;
wfmt.Format.nSamplesPerSec = device->spec.freq;
wfmt.Format.nBlockAlign = wfmt.Format.nChannels * (wfmt.Format.wBitsPerSample / 8);
wfmt.Format.nAvgBytesPerSec = wfmt.Format.nSamplesPerSec * wfmt.Format.nBlockAlign;