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Refresh video after CPU pause

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- Fixes rendering if new video mode selected
This commit is contained in:
Aaron Culliney
2018-11-11 12:10:33 -08:00
parent 32d5d2ee1c
commit aabc29e924
1 changed files with 8 additions and 1 deletions
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9
src/timing.c
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@@ -41,6 +41,7 @@ bool alt_speed_enabled = false;
static bool emul_reinitialize_audio = false; static bool emul_reinitialize_audio = false;
static bool emul_pause_audio = false; static bool emul_pause_audio = false;
static bool emul_resume_audio = false; static bool emul_resume_audio = false;
static bool emul_video_dirty = false;
static bool cpu_shutting_down = false; static bool cpu_shutting_down = false;
pthread_t cpu_thread_id = 0; pthread_t cpu_thread_id = 0;
pthread_mutex_t interface_mutex = PTHREAD_MUTEX_INITIALIZER; pthread_mutex_t interface_mutex = PTHREAD_MUTEX_INITIALIZER;
@@ -157,6 +158,7 @@ static void timing_reinitializeAudio(void) {
emul_reinitialize_audio = true; emul_reinitialize_audio = true;
emul_pause_audio = false; emul_pause_audio = false;
emul_resume_audio = false; emul_resume_audio = false;
emul_video_dirty = false;
SPINLOCK_RELINQUISH(&_pause_spinLock); SPINLOCK_RELINQUISH(&_pause_spinLock);
} }
@@ -192,10 +194,11 @@ void cpu_resume(void) {
// CPU thread will be unblocked to acquire interface_mutex // CPU thread will be unblocked to acquire interface_mutex
if (!emul_reinitialize_audio) { if (!emul_reinitialize_audio) {
emul_resume_audio = true; emul_resume_audio = true;
emul_video_dirty = true;
} }
LOG("RESUMING CPU..."); LOG("RESUMING CPU...");
pthread_mutex_unlock(&interface_mutex);
is_paused = false; is_paused = false;
pthread_mutex_unlock(&interface_mutex);
} while (0); } while (0);
SPINLOCK_RELINQUISH(&_pause_spinLock); SPINLOCK_RELINQUISH(&_pause_spinLock);
} }
@@ -280,6 +283,10 @@ cpu_runloop:
emul_resume_audio = false; emul_resume_audio = false;
audio_resume(); audio_resume();
} }
if (UNLIKELY(emul_video_dirty)) {
emul_video_dirty = false;
video_setDirty(A2_DIRTY_FLAG);
}
clock_gettime(CLOCK_MONOTONIC, &ti); clock_gettime(CLOCK_MONOTONIC, &ti);
deltat = timespec_diff(t0, ti, &negative); deltat = timespec_diff(t0, ti, &negative);