62     MppRcApiSrv *srv = rc_api_srv;  in rc_api_srv_init()  local
66     if (srv)  in rc_api_srv_init()
69     srv = mpp_malloc(MppRcApiSrv, 1);  in rc_api_srv_init()
70     if (!srv) {  in rc_api_srv_init()
75     rc_api_srv = srv;  in rc_api_srv_init()
77     mpp_mutex_init(&srv->lock);  in rc_api_srv_init()
78     INIT_LIST_HEAD(&srv->list);  in rc_api_srv_init()
79     srv->api_cnt = 0;  in rc_api_srv_init()
92     MppRcApiSrv *srv = rc_api_srv;  in rc_api_srv_deinit()  local
94     if (!srv)  in rc_api_srv_deinit()
97     mpp_mutex_lock(&srv->lock);  in rc_api_srv_deinit()
99     if (srv->api_cnt) {  in rc_api_srv_deinit()
102         list_for_each_entry_safe(pos, n, &srv->list, RcImplApiNode, list) {  in rc_api_srv_deinit()
108             srv->api_cnt--;  in rc_api_srv_deinit()
111         mpp_assert(srv->api_cnt == 0);  in rc_api_srv_deinit()
114     mpp_mutex_unlock(&srv->lock);  in rc_api_srv_deinit()
115     mpp_mutex_destroy(&srv->lock);  in rc_api_srv_deinit()
116     MPP_FREE(srv);  in rc_api_srv_deinit()
120 static RcImplApi *_rc_api_get(MppRcApiSrv *srv, MppCodingType type, const char *name)  in _rc_api_get()  argument
122     if (!srv->api_cnt)  in _rc_api_get()
128         list_for_each_entry_safe(pos, n, &srv->list, RcImplApiNode, list) {  in _rc_api_get()
157     MppRcApiSrv *srv = get_srv_rc_api_srv(__FUNCTION__);  in rc_api_add()  local
166     if (!srv)  in rc_api_add()
169     mpp_mutex_lock(&srv->lock);  in rc_api_add()
172     node_api = _rc_api_get(srv, api->type, api->name);  in rc_api_add()
178             mpp_mutex_unlock(&srv->lock);  in rc_api_add()
183         list_add_tail(&node->list, &srv->list);  in rc_api_add()
185         srv->api_cnt++;  in rc_api_add()
193     mpp_mutex_unlock(&srv->lock);  in rc_api_add()
200     MppRcApiSrv *srv = get_srv_rc_api_srv(__FUNCTION__);  in rc_api_get()  local
202     if (!srv)  in rc_api_get()
205     return _rc_api_get(srv, type, name);  in rc_api_get()
208 MPP_RET rc_api_get_all(MppRcApiSrv *srv, RcApiBrief *brief, RK_S32 *count, RK_S32 max_count)  in rc_api_get_all()  argument
213     mpp_mutex_lock(&srv->lock);  in rc_api_get_all()
215     list_for_each_entry_safe(pos, n, &srv->list, RcImplApiNode, list) {  in rc_api_get_all()
223     mpp_mutex_unlock(&srv->lock);  in rc_api_get_all()
228 MPP_RET rc_api_get_by_type(MppRcApiSrv *srv, RcApiBrief *brief, RK_S32 *count,  in rc_api_get_by_type()  argument
234     mpp_mutex_lock(&srv->lock);  in rc_api_get_by_type()
236     list_for_each_entry_safe(pos, n, &srv->list, RcImplApiNode, list) {  in rc_api_get_by_type()
247     mpp_mutex_unlock(&srv->lock);  in rc_api_get_by_type()
254     MppRcApiSrv *srv = rc_api_srv;  in rc_brief_get_all()  local
259     if (!srv)  in rc_brief_get_all()
276     return rc_api_get_all(srv, brief, count, max_count);  in rc_brief_get_all()
281     MppRcApiSrv *srv = rc_api_srv;  in rc_brief_get_by_type()  local
287     if (!srv)  in rc_brief_get_by_type()
306     return rc_api_get_by_type(srv, brief, count, max_count, type);  in rc_brief_get_by_type()