pthread_mutex_unlock(&c->task_fifo_mutex);
c->task_index = (c->task_index+1) % BUFFER_SIZE;
-
- if(!c->finished_tasks[c->finished_task_index].outdata && (c->task_index - c->finished_task_index) % BUFFER_SIZE <= avctx->thread_count)
- return 0;
}
- if(c->task_index == c->finished_task_index)
- return 0;
-
pthread_mutex_lock(&c->finished_task_mutex);
+ if (c->task_index == c->finished_task_index ||
+ (frame && !c->finished_tasks[c->finished_task_index].outdata &&
+ (c->task_index - c->finished_task_index) % BUFFER_SIZE <= avctx->thread_count)) {
+ pthread_mutex_unlock(&c->finished_task_mutex);
+ return 0;
+ }
+
while (!c->finished_tasks[c->finished_task_index].outdata) {
pthread_cond_wait(&c->finished_task_cond, &c->finished_task_mutex);
}