int ffmpeg_pthread_map_init(void)
{
pidlist.max_items = 16;
pidlist.item_ext_buf_size = 4;
pidlist.muti_threads_access = 1;
pidlist.reject_same_item_data = 1;
itemlist_init(&pidlist);
return 0;
}
ptslist_mgr_t *ptslist_alloc(int flags)
{
ptslist_mgr_t *mgr = av_mallocz(sizeof(ptslist_mgr_t));
if (!mgr) {
av_log(NULL, AV_LOG_INFO, "alloc_ptslist-fialed,no memory!\n");
return NULL;
}
flags = flags;
mgr->ptsitem.max_items = MAX_PTS_ITEM;
mgr->ptsitem.reject_same_item_data = 0;
mgr->ptsitem.item_ext_buf_size = 16; /*two int64_t */
itemlist_init(&mgr->ptsitem);
return mgr;
}
int ffmpeg_init(void)
{
if (basic_init > 0) {
return 0;
}
basic_init++;
av_register_all();
av_lockmgr_register(ffmpeg_lock);
url_set_interrupt_cb(ffmpeg_interrupt_callback);
kill_item_list.max_items = MAX_PLAYER_THREADS;
kill_item_list.item_ext_buf_size = 0;
kill_item_list.muti_threads_access = 1;
kill_item_list.reject_same_item_data = 1;
itemlist_init(&kill_item_list);
return 0;
}