FS-9106 add new version of previous vpx sleep patch
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@ -166,11 +166,11 @@ static inline int sem_destroy(sem_t * sem)
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#define sem_wait(sem) (semaphore_wait(*sem) )
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#define sem_post(sem) semaphore_signal(*sem)
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#define sem_destroy(sem) semaphore_destroy(mach_task_self(),*sem)
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#define thread_sleep(nms) /* { struct timespec ts;ts.tv_sec=0; ts.tv_nsec = 1000*nms;nanosleep(&ts, NULL);} */
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#define thread_sleep(nms) { struct timespec ts;ts.tv_sec=0; ts.tv_nsec = 1000*nms;nanosleep(&ts, NULL);}
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#else
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#include <unistd.h>
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#include <sched.h>
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#define thread_sleep(nms) sched_yield();/* {struct timespec ts;ts.tv_sec=0; ts.tv_nsec = 1000*nms;nanosleep(&ts, NULL);} */
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#define thread_sleep(nms) {struct timespec ts;ts.tv_sec=0; ts.tv_nsec = 1000*nms;nanosleep(&ts, NULL);}
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#endif
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/* Not Windows. Assume pthreads */
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@ -213,7 +213,7 @@ static INLINE void sync_read(pthread_mutex_t *const mutex, int mb_col,
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const int nsync) {
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while (mb_col > (protected_read(mutex, last_row_current_mb_col) - nsync)) {
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x86_pause_hint();
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thread_sleep(0);
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thread_sleep(1);
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}
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}
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