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Core: Use extra thread for Cubeb on Windows to not disturb the CoInitialize state of whatever thread happens to call a Cubeb function.

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This commit is contained in:
Admiral H. Curtiss 2022-06-18 05:31:14 +02:00
commit e085bf14f9
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GPG key ID: F051B4C4044F33FB
6 changed files with 190 additions and 109 deletions
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12
Source/Core/AudioCommon/CubebStream.h
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@ -4,16 +4,23 @@
#pragma once
#include <cstddef>
#include <functional>
#include <memory>
#include <vector>
#include "AudioCommon/SoundStream.h"
#include "Common/WorkQueueThread.h"
#include <cubeb/cubeb.h>
class CubebStream final : public SoundStream
{
public:
CubebStream();
CubebStream(const CubebStream& other) = delete;
CubebStream(CubebStream&& other) = delete;
CubebStream& operator=(const CubebStream& other) = delete;
CubebStream& operator=(CubebStream&& other) = delete;
~CubebStream() override;
bool Init() override;
bool SetRunning(bool running) override;
@ -27,6 +34,11 @@ private:
std::vector<short> m_short_buffer;
std::vector<float> m_floatstereo_buffer;
#ifdef _WIN32
Common::WorkQueueThread<std::function<void()>> m_work_queue;
bool m_coinit_success = false;
#endif
static long DataCallback(cubeb_stream* stream, void* user_data, const void* /*input_buffer*/,
void* output_buffer, long num_frames);
static void StateCallback(cubeb_stream* stream, void* user_data, cubeb_state state);