diff --git a/inc/rk_venc_cmd.h b/inc/rk_venc_cmd.h
index 4918037d..a06dba72 100644
--- a/inc/rk_venc_cmd.h
+++ b/inc/rk_venc_cmd.h
@@ -911,6 +911,7 @@ typedef struct MppEncJpegCfg_t {
  */
 typedef enum MppEncVP8CfgChange_e {
     MPP_ENC_VP8_CFG_CHANGE_QP              = (1 << 0),
+    MPP_ENC_VP8_CFG_CHANGE_DIS_IVF         = (1 << 1),
     MPP_ENC_VP8_CFG_CHANGE_ALL             = (0xFFFFFFFF),
 } MppEncVP8CfgChange;
 
@@ -924,6 +925,7 @@ typedef struct MppEncVp8Cfg_t {
     RK_S32              qp_min;
     RK_S32              qp_min_i;
     RK_S32              qp_max_step;
+    RK_S32              disable_ivf;
 } MppEncVp8Cfg;
 
 /**
diff --git a/mpp/base/mpp_enc_cfg.cpp b/mpp/base/mpp_enc_cfg.cpp
index d7efd247..3e766bb9 100644
--- a/mpp/base/mpp_enc_cfg.cpp
+++ b/mpp/base/mpp_enc_cfg.cpp
@@ -234,6 +234,7 @@ static const char *cfg_func_names[] = {
     ENTRY(vp8, qp_max_i,        S32, RK_S32,            MPP_ENC_VP8_CFG_CHANGE_QP,              codec.vp8, qp_max_i) \
     ENTRY(vp8, qp_min_i,        S32, RK_S32,            MPP_ENC_VP8_CFG_CHANGE_QP,              codec.vp8, qp_min_i) \
     ENTRY(vp8, qp_step,         S32, RK_S32,            MPP_ENC_VP8_CFG_CHANGE_QP,              codec.vp8, qp_max_step) \
+    ENTRY(vp8, disable_ivf,     S32, RK_S32,            MPP_ENC_VP8_CFG_CHANGE_DIS_IVF,         codec.vp8, disable_ivf) \
     /* jpeg config */ \
     ENTRY(jpeg, quant,          S32, RK_S32,            MPP_ENC_JPEG_CFG_CHANGE_QP,             codec.jpeg, quant) \
     ENTRY(jpeg, qtable_y,       PTR, RK_U8*,            MPP_ENC_JPEG_CFG_CHANGE_QTABLE,         codec.jpeg, qtable_y) \
@@ -258,7 +259,7 @@ RK_S32 const_strlen(const char* str)
     return *str ? 1 + const_strlen(str + 1) : 0;
 }
 
-static RK_S32 node_len = ENTRY_TABLE(EXPAND_AS_STRLEN) - 62;
+static RK_S32 node_len = ENTRY_TABLE(EXPAND_AS_STRLEN) - 55;
 
 class MppEncCfgService
 {
diff --git a/mpp/codec/enc/vp8/vp8e_api_v2.c b/mpp/codec/enc/vp8/vp8e_api_v2.c
index 281b06e1..a1388e8f 100644
--- a/mpp/codec/enc/vp8/vp8e_api_v2.c
+++ b/mpp/codec/enc/vp8/vp8e_api_v2.c
@@ -100,7 +100,7 @@ static MPP_RET vp8e_init(void *ctx, EncImplCfg *ctrl_cfg)
     rc_cfg->fps_out_num = 30;
     rc_cfg->fps_out_denorm = 1;
     rc_cfg->gop = 60;
-    rc_cfg->max_reenc_times = 1;
+    rc_cfg->max_reenc_times = 0;
 
     p->rc = mpp_calloc(Vp8eRc, 1);
     memset(p->rc, 0, sizeof(Vp8eRc));
@@ -175,8 +175,8 @@ static MPP_RET vp8e_proc_prep_cfg(MppEncPrepCfg *dst, MppEncPrepCfg *src)
             dst->format = src->format;
         }
         dst->change |= src->change;
-        vp8e_dbg_cfg("width %d height %d ver_srtride %d format 0x%x\n",
-                     dst->width, dst->height, dst->ver_stride, dst->hor_stride, dst->format);
+        vp8e_dbg_cfg("width %d height %d hor_stride %d ver_srtride %d format 0x%x\n",
+                     dst->width, dst->height, dst->hor_stride, dst->ver_stride, dst->format);
     }
     return ret;
 }
@@ -284,8 +284,11 @@ static MPP_RET vp8e_proc_vp8_cfg(MppEncVp8Cfg *dst, MppEncVp8Cfg *src)
         dst->qp_max_i = src->qp_max_i;
         dst->qp_min_i = src->qp_min_i;
     }
-    vp8e_dbg_cfg("rc cfg qp_init %d qp_max %d qp_min %d qp_max_i %d qp_min_i %d\n",
-                 dst->qp_init, dst->qp_max, dst->qp_min, dst->qp_max_i, dst->qp_min_i);
+    if (change & MPP_ENC_VP8_CFG_CHANGE_DIS_IVF) {
+        dst->disable_ivf = src->disable_ivf;
+    }
+    vp8e_dbg_cfg("rc cfg qp_init %d qp_max %d qp_min %d qp_max_i %d qp_min_i %d, disable_ivf %d\n",
+                 dst->qp_init, dst->qp_max, dst->qp_min, dst->qp_max_i, dst->qp_min_i, dst->disable_ivf);
     dst->change |= src->change;
     return MPP_OK;
 }
diff --git a/mpp/hal/vpu/vp8e/hal_vp8e_base.c b/mpp/hal/vpu/vp8e/hal_vp8e_base.c
index a3eb8b9e..bd037c94 100644
--- a/mpp/hal/vpu/vp8e/hal_vp8e_base.c
+++ b/mpp/hal/vpu/vp8e/hal_vp8e_base.c
@@ -1589,19 +1589,22 @@ MPP_RET hal_vp8e_update_buffers(void *hal, HalEncTask *task)
     {
         HalEncTask *enc_task = task;
         RK_U8 *p_out = mpp_buffer_get_ptr(enc_task->output);
+        RK_S32 disable_ivf = ctx->cfg->codec.vp8.disable_ivf;
 
-        if (ctx->frame_cnt == 0) {
-            write_ivf_header(hal, p_out);
+        if (!disable_ivf) {
+            if (ctx->frame_cnt == 0) {
+                write_ivf_header(hal, p_out);
 
-            p_out += IVF_HDR_BYTES;
-            enc_task->length += IVF_HDR_BYTES;
-        }
+                p_out += IVF_HDR_BYTES;
+                enc_task->length += IVF_HDR_BYTES;
+            }
 
-        if (ctx->frame_size) {
-            write_ivf_frame(ctx, p_out);
+            if (ctx->frame_size) {
+                write_ivf_frame(ctx, p_out);
 
-            p_out += IVF_FRM_BYTES;
-            enc_task->length += IVF_FRM_BYTES;
+                p_out += IVF_FRM_BYTES;
+                enc_task->length += IVF_FRM_BYTES;
+            }
         }
 
         memcpy(p_out, ctx->p_out_buf[0], ctx->stream_size[0]);