diff --git a/inc/mpp_rc_api.h b/inc/mpp_rc_api.h
index 838e0b82..7e167a9a 100644
--- a/inc/mpp_rc_api.h
+++ b/inc/mpp_rc_api.h
@@ -187,6 +187,8 @@ typedef struct RcCfg_s {
     RK_U32          refresh_len;
     RK_S32          scene_mode;
     RK_U32          fps_chg_prop;
+
+    RK_S32          rc_container;
 } RcCfg;
 
 /*
diff --git a/inc/rk_venc_cmd.h b/inc/rk_venc_cmd.h
index 4bd7ab92..15eafbc5 100644
--- a/inc/rk_venc_cmd.h
+++ b/inc/rk_venc_cmd.h
@@ -1438,7 +1438,9 @@ typedef enum MppEncFineTuneCfgChange_e {
     MPP_ENC_TUNE_CFG_CHANGE_ATR_STR_P           = (1 << 8),
     MPP_ENC_TUNE_CFG_CHANGE_ATL_STR             = (1 << 9),
     MPP_ENC_TUNE_CFG_CHANGE_SAO_STR_I           = (1 << 10),
-    MPP_ENC_TUNE_CFG_CHANGE_SAO_STR_P           = (1 << 11)
+    MPP_ENC_TUNE_CFG_CHANGE_SAO_STR_P           = (1 << 11),
+    MPP_ENC_TUNE_CFG_CHANGE_QPMAP_EN            = (1 << 12),
+    MPP_ENC_TUNE_CFG_CHANGE_RC_CONTAINER        = (1 << 13)
 } MppEncFineTuneCfgChange;
 
 typedef struct MppEncFineTuneCfg_t {
@@ -1450,11 +1452,13 @@ typedef struct MppEncFineTuneCfg_t {
     RK_S32              anti_flicker_str;
     RK_S32              lambda_idx_i;
     RK_S32              lambda_idx_p;
-    RK_S32              atr_str_i;/* line_en */
-    RK_S32              atr_str_p;/* line_en */
-    RK_S32              atl_str;/* anti_stripe */
-    RK_S32              sao_str_i;/* anti blur */
-    RK_S32              sao_str_p;/* anti blur */
+    RK_S32              atr_str_i; /* line_en */
+    RK_S32              atr_str_p; /* line_en */
+    RK_S32              atl_str; /* anti_stripe */
+    RK_S32              sao_str_i; /* anti blur */
+    RK_S32              sao_str_p; /* anti blur */
+    RK_S32              qpmap_en;
+    RK_S32              rc_container;
 } MppEncFineTuneCfg;
 
 #endif /*__RK_VENC_CMD_H__*/
diff --git a/mpp/base/mpp_enc_cfg.cpp b/mpp/base/mpp_enc_cfg.cpp
index 25d74a2e..8ace98b7 100644
--- a/mpp/base/mpp_enc_cfg.cpp
+++ b/mpp/base/mpp_enc_cfg.cpp
@@ -266,7 +266,9 @@ public:
     ENTRY(tune, atr_str_p,      S32, RK_S32,            MPP_ENC_TUNE_CFG_CHANGE_ATR_STR_P,   tune, atr_str_p) \
     ENTRY(tune, atl_str,        S32, RK_S32,            MPP_ENC_TUNE_CFG_CHANGE_ATL_STR,     tune, atl_str) \
     ENTRY(tune, sao_str_i,      S32, RK_S32,            MPP_ENC_TUNE_CFG_CHANGE_SAO_STR_I,   tune, sao_str_i) \
-    ENTRY(tune, sao_str_p,      S32, RK_S32,            MPP_ENC_TUNE_CFG_CHANGE_SAO_STR_P,   tune, sao_str_p)
+    ENTRY(tune, sao_str_p,      S32, RK_S32,            MPP_ENC_TUNE_CFG_CHANGE_SAO_STR_P,   tune, sao_str_p) \
+    ENTRY(tune, qpmap_en,       S32, RK_S32,            MPP_ENC_TUNE_CFG_CHANGE_QPMAP_EN,       tune, qpmap_en) \
+    ENTRY(tune, rc_container,   S32, RK_S32,            MPP_ENC_TUNE_CFG_CHANGE_RC_CONTAINER,   tune, rc_container)
 
 static void mpp_enc_cfg_fill(MppTrie trie, MppCfgApi **cfgs)
 {
diff --git a/mpp/codec/enc/h264/h264e_api_v2.c b/mpp/codec/enc/h264/h264e_api_v2.c
index 060e220b..2ece34e7 100644
--- a/mpp/codec/enc/h264/h264e_api_v2.c
+++ b/mpp/codec/enc/h264/h264e_api_v2.c
@@ -101,6 +101,8 @@ static void init_h264e_cfg_set(MppEncCfgSet *cfg, MppClientType type)
     memset(h264, 0, sizeof(*h264));
     h264->profile = H264_PROFILE_BASELINE;
     h264->level = H264_LEVEL_3_1;
+    cfg->tune.scene_mode = MPP_ENC_SCENE_MODE_DEFAULT;
+    cfg->tune.qpmap_en = 0;
 
     switch (type) {
     case VPU_CLIENT_VEPU1 :
diff --git a/mpp/codec/enc/h265/h265e_api.c b/mpp/codec/enc/h265/h265e_api.c
index 042dcef4..8217312c 100644
--- a/mpp/codec/enc/h265/h265e_api.c
+++ b/mpp/codec/enc/h265/h265e_api.c
@@ -119,6 +119,8 @@ static MPP_RET h265e_init(void *ctx, EncImplCfg *ctrlCfg)
     p->cfg->tune.sao_str_i = 0;
     p->cfg->tune.sao_str_p = 1;
     p->cfg->tune.deblur_str = 3;
+    p->cfg->tune.qpmap_en = 0;
+    p->cfg->tune.rc_container = 0;
 
     /*
      * default prep:
diff --git a/mpp/codec/mpp_enc_impl.cpp b/mpp/codec/mpp_enc_impl.cpp
index 508861d0..ad3ff47d 100644
--- a/mpp/codec/mpp_enc_impl.cpp
+++ b/mpp/codec/mpp_enc_impl.cpp
@@ -942,6 +942,22 @@ MPP_RET mpp_enc_proc_tune_cfg(MppEncFineTuneCfg *dst, MppEncFineTuneCfg *src)
             ret = MPP_ERR_VALUE;
         }
 
+        if (change & MPP_ENC_TUNE_CFG_CHANGE_QPMAP_EN)
+            dst->qpmap_en = src->qpmap_en;
+
+        if (dst->qpmap_en < 0 || dst->qpmap_en > 1) {
+            mpp_err("invalid qpmap_en %d not in range [0, 1]\n", dst->qpmap_en);
+            ret = MPP_ERR_VALUE;
+        }
+
+        if (change & MPP_ENC_TUNE_CFG_CHANGE_RC_CONTAINER)
+            dst->rc_container = src->rc_container;
+
+        if (dst->rc_container < 0 || dst->rc_container > 2) {
+            mpp_err("invalid rc_container %d not in range [0, 2]\n", dst->rc_container);
+            ret = MPP_ERR_VALUE;
+        }
+
         dst->change |= change;
 
         if (ret) {
@@ -1320,6 +1336,7 @@ static void set_rc_cfg(RcCfg *cfg, MppEncCfgSet *cfg_set)
     cfg->bps_max    = rc->bps_max;
     cfg->bps_min    = rc->bps_min;
     cfg->scene_mode = cfg_set->tune.scene_mode;
+    cfg->rc_container = cfg_set->tune.rc_container;
 
     cfg->hier_qp_cfg.hier_qp_en = rc->hier_qp_en;
     memcpy(cfg->hier_qp_cfg.hier_frame_num, rc->hier_frame_num, sizeof(rc->hier_frame_num));
diff --git a/test/mpi_enc_test.c b/test/mpi_enc_test.c
index 78b50d2a..5973ab7b 100644
--- a/test/mpi_enc_test.c
+++ b/test/mpi_enc_test.c
@@ -416,9 +416,9 @@ MPP_RET test_mpp_enc_cfg_setup(MpiEncMultiCtxInfo *info)
             mpp_enc_cfg_set_s32(cfg, "rc:qp_min_i", cmd->qp_min_i ? cmd->qp_min_i : 10);
             mpp_enc_cfg_set_s32(cfg, "rc:qp_ip", 2);
             mpp_enc_cfg_set_s32(cfg, "rc:fqp_min_i", cmd->fqp_min_i ? cmd->fqp_min_i : 10);
-            mpp_enc_cfg_set_s32(cfg, "rc:fqp_max_i", cmd->fqp_max_i ? cmd->fqp_max_i : 51);
+            mpp_enc_cfg_set_s32(cfg, "rc:fqp_max_i", cmd->fqp_max_i ? cmd->fqp_max_i : 45);
             mpp_enc_cfg_set_s32(cfg, "rc:fqp_min_p", cmd->fqp_min_p ? cmd->fqp_min_p : 10);
-            mpp_enc_cfg_set_s32(cfg, "rc:fqp_max_p", cmd->fqp_max_p ? cmd->fqp_max_p : 51);
+            mpp_enc_cfg_set_s32(cfg, "rc:fqp_max_p", cmd->fqp_max_p ? cmd->fqp_max_p : 45);
         } break;
         default : {
             mpp_err_f("unsupport encoder rc mode %d\n", p->rc_mode);
@@ -545,6 +545,26 @@ MPP_RET test_mpp_enc_cfg_setup(MpiEncMultiCtxInfo *info)
     if (ref)
         mpp_enc_ref_cfg_deinit(&ref);
 
+    {
+        RcApiBrief rcApiBrief;
+        ret = mpi->control(ctx, MPP_ENC_GET_RC_API_CURRENT, &rcApiBrief);
+        if (ret) {
+            mpp_err("mpi control enc get rc api failed ret %d\n", ret);
+            goto RET;
+        }
+
+        if (MPP_ENC_RC_MODE_SMTRC == info->cmd->rc_mode)
+            rcApiBrief.name = "smart";
+        else
+            rcApiBrief.name = "default";
+
+        ret = mpi->control(ctx, MPP_ENC_SET_RC_API_CURRENT, &rcApiBrief);
+        if (ret) {
+            mpp_err("mpi control enc set rc api failed ret %d\n", ret);
+            goto RET;
+        }
+    }
+
     /* optional */
     {
         RK_U32 sei_mode;
diff --git a/utils/mpi_enc_utils.c b/utils/mpi_enc_utils.c
index 64729e3b..550335c0 100644
--- a/utils/mpi_enc_utils.c
+++ b/utils/mpi_enc_utils.c
@@ -524,6 +524,7 @@ RK_S32 mpi_enc_opt_dbs(void *ctx, const char *next)
     }
 
     mpp_err("invalid deblur str\n");
+
     return 0;
 }
 
@@ -612,6 +613,19 @@ RK_S32 mpi_enc_opt_sao_p(void *ctx, const char *next)
     return 0;
 }
 
+RK_S32 mpi_enc_opt_bc(void *ctx, const char *next)
+{
+    MpiEncTestArgs *cmd = (MpiEncTestArgs *)ctx;
+
+    if (next) {
+        cmd->rc_container = atoi(next);
+        return 1;
+    }
+
+    mpp_err("invalid bitrate container\n");
+    return 0;
+}
+
 static MppOptInfo enc_opts[] = {
     {"i",       "input_file",           "input frame file",                         mpi_enc_opt_i},
     {"o",       "output_file",          "output encoded bitstream file",            mpi_enc_opt_o},
@@ -644,6 +658,7 @@ static MppOptInfo enc_opts[] = {
     {"atr_p",   "atr_str_p",            "atr_str_p, 0:off 1 2 3",                   mpi_enc_opt_atr_p},
     {"sao_i",   "sao_str_i",            "sao_str_i, 0:off 1 2 3",                   mpi_enc_opt_sao_i},
     {"sao_p",   "sao_str_p",            "sao_str_p, 0:off 1 2 3",                   mpi_enc_opt_sao_p},
+    {"bc",      "bitrate container",    "rc_container, 0:off 1:weak 2:strong",      mpi_enc_opt_bc}
 };
 
 static RK_U32 enc_opt_cnt = MPP_ARRAY_ELEMS(enc_opts);
diff --git a/utils/mpi_enc_utils.h b/utils/mpi_enc_utils.h
index 02504a1a..1e1bb451 100644
--- a/utils/mpi_enc_utils.h
+++ b/utils/mpi_enc_utils.h
@@ -76,6 +76,7 @@ typedef struct MpiEncTestArgs_t {
 
     /* -sm scene_mode */
     RK_S32              scene_mode;
+    RK_S32              rc_container;
 
     /* -qpdd cu_qp_delta_depth */
     RK_S32              cu_qp_delta_depth;