Function packet_queue_init

ffplay.c:288–294

packet queue handling */

/* packet queue handling */
static void packet_queue_init(PacketQueue *q)
{
    memset(q, 0, sizeof(PacketQueue));
    q->mutex = SDL_CreateMutex();
    q->cond = SDL_CreateCond();
    packet_queue_put(q, &flush_pkt);
}

static void packet_queue_flush(PacketQueue *q)
{