Function av_thread_message_queue_set_err_recv

libavutil/threadmessage.c:204–213

}

void av_thread_message_queue_set_err_recv(AVThreadMessageQueue *mq,
                                          int err)
{
#if HAVE_THREADS
    pthread_mutex_lock(&mq->lock);
    mq->err_recv = err;
    pthread_cond_broadcast(&mq->cond_recv);
    pthread_mutex_unlock(&mq->lock);
#endif /* HAVE_THREADS */
}

#if HAVE_THREADS
static int free_func_wrap(void *arg, void *buf, size_t *nb_elems)