278     MppMetaImpl *impl = (MppMetaImpl *)mpp_mem_pool_get(pool_meta, caller);  in get_meta()  local
280     if (impl) {  in get_meta()
284         strncpy(impl->tag, tag_src, sizeof(impl->tag) - 1);  in get_meta()
285         impl->caller = caller;  in get_meta()
286         impl->meta_id = MPP_FETCH_ADD(&srv->meta_id, 1);  in get_meta()
287         INIT_LIST_HEAD(&impl->list_meta);  in get_meta()
288         impl->ref_count = 1;  in get_meta()
289         impl->node_count = 0;  in get_meta()
292             impl->vals[i].state = 0;  in get_meta()
295         list_add_tail(&impl->list_meta, &srv->list_meta);  in get_meta()
302     return impl;  in get_meta()
305 static void clean_user_data(MppMetaImpl *impl)  in clean_user_data()  argument
307     MPP_FREE(impl->user_data.pdata);  in clean_user_data()
308     impl->user_data.len = 0;  in clean_user_data()
311 static void clean_user_datas(MppMetaImpl *impl)  in clean_user_datas()  argument
313     MPP_FREE(impl->user_data_set.datas);  in clean_user_datas()
314     impl->user_data_set.count = 0;  in clean_user_datas()
315     impl->datas_buf_size = 0;  in clean_user_datas()
348     MppMetaImpl *impl;  in mpp_meta_get_with_tag()  local
358     impl = get_meta(srv, tag, caller);  in mpp_meta_get_with_tag()
359     *meta = (MppMeta) impl;  in mpp_meta_get_with_tag()
360     return (impl) ? (MPP_OK) : (MPP_NOK);  in mpp_meta_get_with_tag()
365     MppMetaImpl *impl = (MppMetaImpl *)meta;  in mpp_meta_put()  local
367     if (!impl) {  in mpp_meta_put()
372     put_meta(get_srv_meta_f(), impl);  in mpp_meta_put()
378     MppMetaImpl *impl = (MppMetaImpl *)meta;  in mpp_meta_inc_ref()  local
380     if (!impl) {  in mpp_meta_inc_ref()
385     MPP_FETCH_ADD(&impl->ref_count, 1);  in mpp_meta_inc_ref()
391     MppMetaImpl *impl = (MppMetaImpl *)meta;  in mpp_meta_size()  local
393     if (!impl) {  in mpp_meta_size()
398     return MPP_FETCH_ADD(&impl->node_count, 0);  in mpp_meta_size()
401 static MPP_RET set_user_data(MppMetaImpl *impl, void *user_data)  in set_user_data()  argument
406         clean_user_data(impl);  in set_user_data()
415     if (impl->user_data.len < src->len) {  in set_user_data()
416         void *buf_ptr = mpp_realloc(impl->user_data.pdata, RK_U8, src->len);  in set_user_data()
420             impl->user_data.len = 0;  in set_user_data()
423         impl->user_data.pdata = buf_ptr;  in set_user_data()
426     memcpy(impl->user_data.pdata, src->pdata, src->len);  in set_user_data()
427     impl->user_data.len = src->len;  in set_user_data()
432 static MPP_RET set_user_datas(MppMetaImpl *impl, void *user_data)  in set_user_datas()  argument
443         clean_user_datas(impl);  in set_user_datas()
462     if (impl->datas_buf_size < buf_size) {  in set_user_datas()
463         buf_ptr = mpp_realloc(impl->user_data_set.datas, RK_U8, buf_size);  in set_user_datas()
466             impl->user_data_set.count = 0;  in set_user_datas()
467             impl->datas_buf_size = 0;  in set_user_datas()
470         impl->user_data_set.datas = (MppEncUserDataFull *)buf_ptr;  in set_user_datas()
473     impl->datas_buf_size = buf_size;  in set_user_datas()
474     dst_set = impl->user_data_set.datas;  in set_user_datas()
499     impl->user_data_set.count = src_set->count;  in set_user_datas()
504 static MPP_RET get_user_data(MppMetaImpl *impl, void **val)  in get_user_data()  argument
506     if (impl->user_data.pdata) {  in get_user_data()
507         *val = &impl->user_data;  in get_user_data()
515 static MPP_RET get_user_datas(MppMetaImpl *impl, void **val)  in get_user_datas()  argument
517     if (impl->user_data_set.datas) {  in get_user_datas()
518         *val = &impl->user_data_set;  in get_user_datas()
529     MppMetaImpl *impl = (MppMetaImpl *)meta;  in mpp_meta_dup()  local
535     ret = get_meta(srv, impl->tag, __FUNCTION__);  in mpp_meta_dup()
537         memcpy(ret->vals, impl->vals, meta_key_count * sizeof(MppMetaVal));  in mpp_meta_dup()
540             set_user_data(ret, (void *)(intptr_t)&impl->user_data);  in mpp_meta_dup()
544             set_user_datas(impl, (void *)(intptr_t)&impl->user_data_set);  in mpp_meta_dup()
546         ret->node_count = impl->node_count;  in mpp_meta_dup()
555     MppMetaImpl *impl = (MppMetaImpl *)meta;  in mpp_meta_dump()  local
558     if (!impl) {  in mpp_meta_dump()
563     mpp_logi("dumping meta %d node count %d\n", impl->meta_id, impl->node_count);  in mpp_meta_dump()
587                          impl->vals[node->index].val_s32);  in mpp_meta_dump()
591                          impl->vals[node->index].val_s64);  in mpp_meta_dump()
597                          impl->vals[node->index].val_ptr);  in mpp_meta_dump()
613         MppMetaImpl *impl = (MppMetaImpl *)meta; \
616         if (!impl) { \
623         meta_val = &impl->vals[index]; \
625             MPP_FETCH_ADD(&impl->node_count, 1); \
627             set_user_data(impl, (void *)(intptr_t)val); \
629             set_user_datas(impl, (void *)(intptr_t)val); \
638         MppMetaImpl *impl = (MppMetaImpl *)meta; \
642         if (!impl) { \
649         meta_val = &impl->vals[index]; \
652                 get_user_data(impl, (void**)val); \
654                 get_user_datas(impl, (void**)val); \
657             MPP_FETCH_SUB(&impl->node_count, 1); \
664         MppMetaImpl *impl = (MppMetaImpl *)meta; \
668         if (!impl) { \
675         meta_val = &impl->vals[index]; \
678                 get_user_data(impl, (void**)val); \
680                 get_user_datas(impl, (void**)val); \
683             MPP_FETCH_SUB(&impl->node_count, 1); \
700     MppMetaImpl *impl = (MppMetaImpl *)meta;  in MPP_META_ACCESSOR()  local
704     if (!impl || index < 0 || index >= meta_key_count) {  in MPP_META_ACCESSOR()
709     meta_val = &impl->vals[index];  in MPP_META_ACCESSOR()