8 rk_s32 kmpp_packet_get_meta(KmppPacket packet, KmppMeta *meta)  in kmpp_packet_get_meta()  argument
14     if (!packet || !meta) {  in kmpp_packet_get_meta()
15         mpp_loge_f("invalid packet %p meta %p\n", packet, meta);  in kmpp_packet_get_meta()
20     if (priv->meta) {  in kmpp_packet_get_meta()
21         *meta = priv->meta;  in kmpp_packet_get_meta()
26     ret = kmpp_obj_get_by_sptr_f(priv->meta, &sptr);  in kmpp_packet_get_meta()
28         *meta = NULL;  in kmpp_packet_get_meta()
33     *meta = priv->meta;  in kmpp_packet_get_meta()
48     priv->meta = NULL;  in kmpp_packet_impl_init()
63     if (priv->meta) {  in kmpp_packet_impl_deinit()
64         kmpp_obj_impl_put(priv->meta, caller);  in kmpp_packet_impl_deinit()
65         priv->meta = NULL;  in kmpp_packet_impl_deinit()