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Fix crash in OpenAL audio backend on context rebuild

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#3225
This commit is contained in:
Wojtek Figat
2025-02-25 22:17:18 +01:00
parent 83c3201ef8
commit 8f1a1827f2
1 changed files with 28 additions and 22 deletions
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50
Source/Engine/Audio/OpenAL/AudioBackendOAL.cpp
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@@ -38,6 +38,28 @@
}
#endif
const Char* GetOpenALErrorString(int error)
{
switch (error)
{
case AL_NO_ERROR:
return TEXT("AL_NO_ERROR");
case AL_INVALID_NAME:
return TEXT("AL_INVALID_NAME");
case AL_INVALID_ENUM:
return TEXT("AL_INVALID_ENUM");
case AL_INVALID_VALUE:
return TEXT("AL_INVALID_VALUE");
case AL_INVALID_OPERATION:
return TEXT("AL_INVALID_OPERATION");
case AL_OUT_OF_MEMORY:
return TEXT("AL_OUT_OF_MEMORY");
default:
break;
}
return TEXT("???");
}
namespace ALC
{
struct SourceData
@@ -181,6 +203,12 @@ namespace ALC
{
states.Add({ source->GetState(), source->GetTime() });
source->Stop();
if (source->SourceID)
{
alDeleteSources(1, &source->SourceID);
ALC_CHECK_ERROR(alDeleteSources);
source->SourceID = 0;
}
}
}
@@ -253,28 +281,6 @@ ALenum GetOpenALBufferFormat(uint32 numChannels, uint32 bitDepth)
return 0;
}
const Char* GetOpenALErrorString(int error)
{
switch (error)
{
case AL_NO_ERROR:
return TEXT("AL_NO_ERROR");
case AL_INVALID_NAME:
return TEXT("AL_INVALID_NAME");
case AL_INVALID_ENUM:
return TEXT("AL_INVALID_ENUM");
case AL_INVALID_VALUE:
return TEXT("AL_INVALID_VALUE");
case AL_INVALID_OPERATION:
return TEXT("AL_INVALID_OPERATION");
case AL_OUT_OF_MEMORY:
return TEXT("AL_OUT_OF_MEMORY");
default:
break;
}
return TEXT("???");
}
void AudioBackendOAL::Listener_Reset()
{
alListenerf(AL_GAIN, Audio::GetVolume());