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Make audio thread control flags safe

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This commit is contained in:
Pedro J. Estébanez
2022-08-19 10:38:13 +02:00
parent 35cfaafda8
commit 9d546bf05a
13 changed files with 76 additions and 84 deletions
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6
drivers/wasapi/audio_driver_wasapi.h
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@ -35,6 +35,7 @@
#include "core/os/mutex.h"
#include "core/os/thread.h"
#include "core/templates/safe_refcount.h"
#include "servers/audio_server.h"
#include <audioclient.h>
@ -48,7 +49,7 @@ class AudioDriverWASAPI : public AudioDriver {
IAudioClient *audio_client = nullptr;
IAudioRenderClient *render_client = nullptr;
IAudioCaptureClient *capture_client = nullptr;
bool active = false;
SafeFlag active;
WORD format_tag = 0;
WORD bits_per_sample = 0;
@ -76,8 +77,7 @@ class AudioDriverWASAPI : public AudioDriver {
float real_latency = 0.0;
bool using_audio_client_3 = false;
bool thread_exited = false;
mutable bool exit_thread = false;
SafeFlag exit_thread;
static _FORCE_INLINE_ void write_sample(WORD format_tag, int bits_per_sample, BYTE *buffer, int i, int32_t sample);
static _FORCE_INLINE_ int32_t read_sample(WORD format_tag, int bits_per_sample, BYTE *buffer, int i);