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-rw-r--r--Alc/ALc.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/Alc/ALc.c b/Alc/ALc.c
index 13e0363e..915a03ef 100644
--- a/Alc/ALc.c
+++ b/Alc/ALc.c
@@ -1996,6 +1996,14 @@ static ALCenum UpdateDeviceParams(ALCdevice *device, const ALCint *attrList)
WARN("NEON performs best with multiple of 4 update sizes (%u)\n", device->UpdateSize);
}
+ al_free(device->DryBuffer);
+ device->DryBuffer = al_calloc(16, sizeof(device->DryBuffer[0]) * device->NumChannels);
+ if(!device->DryBuffer)
+ {
+ ERR("Failed to allocate "SZFMT"-byte mix buffer\n", sizeof(device->DryBuffer[0]) * device->NumChannels);
+ return ALC_INVALID_DEVICE;
+ }
+
SetMixerFPUMode(&oldMode);
V0(device->Backend,lock)();
context = ATOMIC_LOAD(&device->ContextList);
@@ -2161,6 +2169,9 @@ static ALCvoid FreeDevice(ALCdevice *device)
AL_STRING_DEINIT(device->DeviceName);
+ al_free(device->DryBuffer);
+ device->DryBuffer = NULL;
+
al_free(device);
}
@@ -3221,6 +3232,7 @@ ALC_API ALCdevice* ALC_APIENTRY alcOpenDevice(const ALCchar *deviceName)
device->Bs2b = NULL;
device->Bs2bLevel = 0;
AL_STRING_INIT(device->DeviceName);
+ device->DryBuffer = NULL;
ATOMIC_INIT(&device->ContextList, NULL);
@@ -3484,6 +3496,7 @@ ALC_API ALCdevice* ALC_APIENTRY alcCaptureOpenDevice(const ALCchar *deviceName,
device->Type = Capture;
AL_STRING_INIT(device->DeviceName);
+ device->DryBuffer = NULL;
InitUIntMap(&device->BufferMap, ~0);
InitUIntMap(&device->EffectMap, ~0);
@@ -3666,6 +3679,7 @@ ALC_API ALCdevice* ALC_APIENTRY alcLoopbackOpenDeviceSOFT(const ALCchar *deviceN
device->Bs2b = NULL;
device->Bs2bLevel = 0;
AL_STRING_INIT(device->DeviceName);
+ device->DryBuffer = NULL;
ATOMIC_INIT(&device->ContextList, NULL);