pthread_mutex_destroy  112 compat/os2threads.h static av_always_inline int pthread_mutex_destroy(pthread_mutex_t *mutex)
pthread_mutex_destroy  111 compat/w32pthreads.h static inline int pthread_mutex_destroy(pthread_mutex_t *m)
pthread_mutex_destroy  131 libavutil/thread.h #define pthread_mutex_destroy  strict_pthread_mutex_destroy