pt2 support qpmap

c8984e1f · hebohua · 02739e2a · c8984e1f · c8984e1f · c8984e1f
Commit c8984e1f authored Jun 25, 2025 by hebohua
32 changed files
--- a/6920_bsp_release/linux/kernel/linux-5.10.106/arch/arm/boot/dts/acme/sa6920-pt2-1.91-8388.dts
+++ b/6920_bsp_release/linux/kernel/linux-5.10.106/arch/arm/boot/dts/acme/sa6920-pt2-1.91-8388.dts
@@ -155,7 +155,7 @@
 &i2c0PL {
 	clock-frequency = <10000>;
-	/*sa8900_0: codec@1a{
+	sa8900_0: codec@1a{
 		compatible = "microbt,sa8900";
 		pinctrl-names = "default";
 		#sound-dai-cells = <0>;
@@ -164,38 +164,20 @@
 		spk-ctrl = <0>;
 		powerup-gpios = <&portd 1 GPIO_ACTIVE_HIGH>;
 		dacclk-sel = <0>; //0:dacclk=adcclk 1:dacclk=dacclk/adcclk=adcclk
-	};*/
+	};
 };
 &i2c2ACME {
-	clock-frequency = <100000>; /*i2c 100k*/
+	clock-frequency = <10000>;
 	scl-gpios = <&portf 1 GPIO_ACTIVE_HIGH>;
 	sda-gpios = <&portf 2 GPIO_ACTIVE_HIGH>;
-	es8388_2: es8388@10 {
-		status = "okay";
-		#sound-dai-cells = <0>;
-		compatible = "everest,es8388";
-		reg = <0x10>;
-		clocks = <&clock I2S1_MCLK>;
-		clock-names = "mclk";
-		clock-frequency = <8192000>;
-		pinctrl-0 = <&pinctrl_i2s1_mclk_pmux>;
-		pinctrl-names = "default";
-		spk-en-gpios = <&portf 14 GPIO_ACTIVE_LOW>;
-	};
 };
 &i2s0_clk {
-	clock-frequency = <24000000>;
+	clock-frequency = <12288000>;
-};
-&i2s1_clk {
-	clock-frequency = <8192000>;
 };
-&i2s0PL{
+&i2s1ACME {
 	status = "disabled";
 };
@@ -204,18 +186,14 @@
 	simple-audio-card,frame-master = <&i2s0_dailink_master>;
 	simple-audio-card,format = "i2s";
 	simple-audio-card,cpu {
-		sound-dai = <&i2s1ACME>;
+		sound-dai = <&i2s0PL>;
 	};
 	i2s0_dailink_master:simple-audio-card,codec {
-		sound-dai = <&es8388_2>;
+		sound-dai = <&sa8900_0>;
-		clocks = <&i2s1_clk>;
+		clocks = <&i2s0_clk>;
 		clock-names = "mclk";
 	};
-	/*i2s0_dailink_master:simple-audio-card,codec {
-		sound-dai = <&pdm_codec>;
-	};*/
 };
 &sound_pdm{
@@ -234,7 +212,3 @@
 			};	
 		};
 };
-&i2c3ACME {
-	status = "disabled";
-};
\ No newline at end of file
--- a/6920_bsp_release/linux/kernel/linux-5.10.106/arch/arm/boot/dts/acme/sa6920-pt2.dts
+++ b/6920_bsp_release/linux/kernel/linux-5.10.106/arch/arm/boot/dts/acme/sa6920-pt2.dts
@@ -25,7 +25,7 @@
 	};
 	chosen {
-		bootargs = "console=ttyS2,115200 mem=64M quiet";
+		bootargs = "console=ttyS2,115200 mem=96M quiet";
 		stdout-path = "serial2:115200n8";
 	};
@@ -156,7 +156,7 @@
 &i2c0PL {
 	clock-frequency = <10000>;
-	sa8900_0: codec@1a{
+	/*sa8900_0: codec@1a{
 		compatible = "microbt,sa8900";
 		pinctrl-names = "default";
 		#sound-dai-cells = <0>;
@@ -165,20 +165,38 @@
 		spk-ctrl = <0>;
 		powerup-gpios = <&portd 1 GPIO_ACTIVE_HIGH>;
 		dacclk-sel = <0>; //0:dacclk=adcclk 1:dacclk=dacclk/adcclk=adcclk
-	};
+	};*/
 };
 &i2c2ACME {
-	clock-frequency = <10000>;
+	clock-frequency = <100000>; /*i2c 100k*/
 	scl-gpios = <&portf 1 GPIO_ACTIVE_HIGH>;
 	sda-gpios = <&portf 2 GPIO_ACTIVE_HIGH>;
+	es8388_2: es8388@10 {
+		status = "okay";
+		#sound-dai-cells = <0>;
+		compatible = "everest,es8388";
+		reg = <0x10>;
+		clocks = <&clock I2S1_MCLK>;
+		clock-names = "mclk";
+		clock-frequency = <8192000>;
+		pinctrl-0 = <&pinctrl_i2s1_mclk_pmux>;
+		pinctrl-names = "default";
+		spk-en-gpios = <&portf 14 GPIO_ACTIVE_LOW>;
+	};
 };
 &i2s0_clk {
-	clock-frequency = <12288000>;
+	clock-frequency = <24000000>;
+};
+&i2s1_clk {
+	clock-frequency = <8192000>;
 };
-&i2s1ACME {
+&i2s0PL{
 	status = "disabled";
 };
@@ -187,14 +205,18 @@
 	simple-audio-card,frame-master = <&i2s0_dailink_master>;
 	simple-audio-card,format = "i2s";
 	simple-audio-card,cpu {
-		sound-dai = <&i2s0PL>;
+		sound-dai = <&i2s1ACME>;
 	};
 	i2s0_dailink_master:simple-audio-card,codec {
-		sound-dai = <&sa8900_0>;
+		sound-dai = <&es8388_2>;
-		clocks = <&i2s0_clk>;
+		clocks = <&i2s1_clk>;
 		clock-names = "mclk";
 	};
+	/*i2s0_dailink_master:simple-audio-card,codec {
+		sound-dai = <&pdm_codec>;
+	};*/
 };
 &sound_pdm{
@@ -210,6 +232,10 @@
 			conf {
 				pins = "PORTE1";
 				drive-strength = <1>;
-			};	
+			};
 		};
+};
+&i2c3ACME {
+	status = "disabled";
 };
\ No newline at end of file
--- a/6920_bsp_release/rt-thread-nano/bsp/sa692x/star/rtconfig.h
+++ b/6920_bsp_release/rt-thread-nano/bsp/sa692x/star/rtconfig.h
@@ -68,7 +68,7 @@
 #define FINSH_USING_MSH
 #define FINSH_THREAD_NAME "tshell"
 #define FINSH_THREAD_PRIORITY 20
-#define FINSH_THREAD_STACK_SIZE 4096
+#define FINSH_THREAD_STACK_SIZE 2048
 #define FINSH_USING_HISTORY
 #define FINSH_HISTORY_LINES 5
 #define FINSH_USING_SYMTAB
@@ -287,33 +287,32 @@
 #define BSP_USING_PWM5
 #define BSP_USING_PWM6
 #define BSP_USING_PWM7
+#define BSP_USING_PWM10
+#define BSP_USING_PWM11
 #define BSP_USING_I2C
 #define BSP_USING_I2C0
 #define BSP_USING_I2C1
-#define BSP_USING_I2C2
-#define BSP_USING_I2C3
-#define SA_I2C_TEST
 #define BSP_USING_STAR
 #define BSP_USING_WDT
 #define BSP_MOUDLE_WITHIN_WDT
 #define BSP_USING_DMAC
 #define BSP_USING_MAILBOX
 #define BSP_USING_NANO_FILTER
-#define PWM_ID_WL 10
+#define PWM_ID_WL 1
-#define PWM_ID_IR 11
+#define PWM_ID_IR -1
+#define IRCUT_DRV_EN_PIN 89
+#define IRCUT_DRV_SPI_CSN_PIN 86
 #define SNS_OS04D10
-#define SNS_OS04L10
+#define BSP_USING_SNS_RST_PIN 27
-#define BSP_USING_SNS_RST_PIN 5
-#define ICR_CTRL_SPI_TM8150B
-#define IRCUT_DRV_EN_PIN 0
-#define IRCUT_DRV_SPI_CSN_PIN 0
 #define BSP_USING_SPI
 #define BSP_USING_PIN
-#define BSP_USE_TESTMODULE
 /* Board extended module Drivers */
 #define BSP_USING_RPMSG
+#define BSP_USING_PMIC
+#define PMIC_SA9710
+#define BSP_TEST_PMIC
 #define DEFAULT_SELECT
 /* sa692x ext Config */
@@ -323,7 +322,8 @@
 #define SA_USEING_LISTENING_PROCEE
 #define RT_USING_CPU_USAGE
 #define BSP_USING_SIMPLE_CMD
-#define BOARD_PLATFORM 1
+#define BOARD_PLATFORM 3
 #define BOOT_FROM_SFC
+#define A55_USING_QSPI
 #endif
--- a/README.md
+++ b/README.md
@@ -6,28 +6,37 @@
 ### 2.1 配置mcu与A55工具链的环境变量
 例如：
-    export PATH=$PATH:/opt/uclibc-ng/v1.2/arm-microbt-linux-uclibcgnueabihf/bin/
+export PATH=$PATH:/opt/uclibc-ng/v1.2/arm-microbt-linux-uclibcgnueabihf/bin/; export CROSS_COMPILE=/opt/uclibc-ng/v1.2/arm-microbt-linux-uclibcgnueabihf/bin/arm-microbt-linux-uclibcgnueabihf-; export RTT_EXEC_PATH=/opt/gcc-arm-none-eabi-10.3-2021.10/bin
-    export CROSS_COMPILE=/opt/uclibc-ng/v1.2/arm-microbt-linux-uclibcgnueabihf/bin/arm-microbt-linux-uclibcgnueabihf-
-    export RTT_EXEC_PATH=/opt/gcc-arm-none-eabi-10.3-2021.10/bin
-### 2.2 编译
+或
-a、编译普通版本
+export PATH=$PATH:~/microbt_gcc/arm-microbt-linux-uclibcgnueabihf/bin/; export CROSS_COMPILE=~/microbt_gcc/arm-microbt-linux-uclibcgnueabihf/bin/arm-microbt-linux-uclibcgnueabihf-; export RTT_EXEC_PATH=~/microbt_gcc/gcc-arm-none-eabi-10.3-2021.10/bin
-    ./run.sh 编译所有版本
-    ./run.sh clean 清除所有版本
+### 2.2 编译
+./run.sh clean 清除所有版本
-    ./run.sh emmc   编译所有emmc版本
+./run.sh qa   编译所有emmc 和pt2 版本，运行结束 burn_img_emmc 目录会有对应产物生成。
-    ./run.sh nor    编译所有norflash版本
-    ./run.sh outdoor-ipc    编译IPC类版本
+编译动态库或sample
+在同一个终端，先执行 2.1 所示配置编译工具链的命令，再cd 命令进入有 export.sh 的代码目录，比如 sdk/opensource/source 或 sdk/sample/source，执行命令： source export.sh
+再 cd 命令进入需要编译的 so 或sample 代码 Makefile 所在目录，比如 sdk/opensource/source/hapi 或 sdk/sample/source/sample_vpu，执行 make 命令即可快速编译。
+生成的 so 或 bin 在 Makefile 当前目录
-    ./run.sh glasses    编译眼镜类版本
+### 2.3 编译报错
+WSL ubuntu22.04 编译报如下错：
+/bin/sh: 1: pushd: not found
+/bin/sh: 2: scons: not found
+/bin/sh: line 1: flex: command not found
+/bin/sh: line 1: bison: command not found
+此外还有一些缺头文件和python库的错，解决方法如下：
+1、执行sudo dpkg-reconfigure dash 命令，将dash设置为No。
+2、sudo apt-get update; sudo apt-get install scons flex bison libssl-dev libgmp-dev libmpc-dev lz4
+3、sudo apt-get install python3-pip; pip3 install --user pycryptodome
+4、wget https://www.openssl.org/source/openssl-1.1.1t.tar.gz; tar -xzf openssl-1.1.1t.tar.gz; cd openssl-1.1.1t
+5、./config --prefix=/usr/local/openssl-1.1.1t --openssldir=/usr/local/openssl-1.1.1t shared zlib; make; sudo make install
+6、sudo ln -s /usr/local/openssl-1.1.1t/lib/libcrypto.so.1.1 /usr/lib/libcrypto.so.1.1; sudo ln -s /usr/local/openssl-1.1.1t/lib/libssl.so.1.1 /usr/lib/libssl.so.1.1; sudo ldconfig
-b、编译ota版本
-    ./run_ota.sh
-运行结束 burn_img_nor 目录会有对应产物生成，其中编译OTA版本时会有对应版本号的OTA BIN文件生成。
--- a/run.sh
+++ b/run.sh
@@ -26,14 +26,14 @@ copy_files() {
    mkdir -p burn_img_nor
    cp 6920_bsp_release/out_images/bootimg-XIP-6920E-0P55-glasses-linux.bin burn_img_nor/
    cp common/partition/glasses_partition.txt burn_img_nor/
-  fi 
+  fi
  if [ "$type" == "outdoor-ipc" ]; then
    echo "Copying ipc files..."
    mkdir -p burn_img_nor
    cp 6920_bsp_release/out_images/bootimg-XIP-6920E-0P55-outdoor-ipc-linux.bin burn_img_nor/
    cp common/partition/outdoor_ipc_partition.txt burn_img_nor/
-  fi 
+  fi
 }
 rootfs_copy_file() {
@@ -72,6 +72,7 @@ rootfs_copy_file() {
  if [ "$type" == "qa" ];then
    echo *****ONLY TEST****
+    cp sdk/lib/libArcEncCam*.so  system_temp/lib/
    cp sdk/lib/libsvp_*.so  system_temp/lib/
    cp sdk/conf system_temp/ -r
    cp common/conf/* system_temp/conf/ -rf
@@ -157,7 +158,7 @@ if [ "$1" == "glasses" ] || [ "$1" == "outdoor-ipc" ] || [ "$1" == "emmc" ]; the
  set +e
 elif [ "$1" == "clean" ]; then
  echo "Running make clean..."
-  rm -rf 6920_bsp_release/linux/rootfs/
+  rm -rf ../6920_bsp_release/linux/rootfs/
  rm -rf ../burn_img_nor
  rm -rf ../burn_img_emmc
  rm -rf ../system_temp
@@ -187,7 +188,7 @@ copy_files "$1"
  mkdir system_temp/lib/modules -p
  mkdir system_temp/usr -p
-  if [ -d "tools" ]; then 
+  if [ -d "tools" ]; then
    # Get new controller
    make_module tools/controller/ controller sdk/bin/
    make_module tools/comm/ libtool_comm.so sdk/opensource/lib/
@@ -220,6 +221,8 @@ copy_files "$1"
  cp -d sdk/lib/libsvp_vnne.so system_temp/lib/
  cp -d sdk/lib/libsvp_yolox.so system_temp/lib/
+  cp sdk/lib/libArcEncCam*.so  system_temp/lib/
  cp sdk/opensource/lib/libhapi_open.so*    system_temp/lib/
  cp sdk/opensource/lib/libimu_open.so*   system_temp/lib/
  cp sdk/opensource/lib/libjson_open.so*    system_temp/lib/
@@ -315,14 +318,14 @@ copy_files "$1"
  cp sdk/lib/modules/vnne.ko  system_temp/lib/modules/
  cp sdk/lib/modules/vpss.ko  system_temp/lib/modules/
-  cp common/lib/libbacktrace.so*  system_temp/lib/ 
+  cp common/lib/libbacktrace.so*  system_temp/lib/
-  cp ./6920_bsp_release/linux/rootfs/lib/ld-uClibc* system_temp/lib/    
+  cp ./6920_bsp_release/linux/rootfs/lib/ld-uClibc* system_temp/lib/
-  cp ./6920_bsp_release/linux/rootfs/lib/libc.so* system_temp/lib/   
+  cp ./6920_bsp_release/linux/rootfs/lib/libc.so* system_temp/lib/
  cp ./6920_bsp_release/linux/rootfs/lib/libgcc_s.so* system_temp/lib/
-  cp ./6920_bsp_release/linux/rootfs/lib/libatomic.so.*  system_temp/lib/     
+  cp ./6920_bsp_release/linux/rootfs/lib/libatomic.so.*  system_temp/lib/
  cp ./6920_bsp_release/linux/rootfs_acme/lib/librpmsg.so system_temp/lib/
  cp sdk/sample/source/lib/libicr.so system_temp/lib/
  cp sdk/sample/source/lib/libsd_algo.so system_temp/lib/
  cp sdk/sample/source/lib/libsmartLamp.so system_temp/lib/
@@ -332,7 +335,7 @@ copy_files "$1"
  cp sdk/bin/controller system_temp/bin/
  cp sdk/bin/HeronTest system_temp/bin/
  cp sdk/bin/logo256x128.2bpp system_temp/bin/
-  cp sdk/bin/logo256x128.bgra system_temp/bin/  
+  cp sdk/bin/logo256x128.bgra system_temp/bin/
  cp sdk/bin/sample_cli system_temp/bin/
  cp sdk/bin/simhei.ttf system_temp/bin/
  cp sdk/bin/tzc400 system_temp/bin/
@@ -351,15 +354,16 @@ copy_files "$1"
  make clean
  make
  cd -
-  cd sdk/sample/source/sample_hapi_media/
+  # cd sdk/sample/source/sample_hapi_media/
-  make clean
+  # make clean
-  make
+  # make
-  cd -
+  # cd -
  set +e
  git checkout sdk/sample/source/mkconfig
  mv sdk/sample/source/sample_hapi_streamer/sample_hapi_streamer system_temp/bin/streamer_ipc
-  cp sdk/sample/source/sample_hapi_media/sample_hapi_media system_temp/bin/streamer_media 
+  # cp sdk/sample/source/sample_hapi_media/sample_hapi_media system_temp/bin/streamer_media
-  cp sdk/bin/ipc_*.json system_temp/bin/ 
+  cp sdk/sample/source/lib/libArcEncCam*.so  system_temp/lib/
+  cp sdk/bin/ipc_*.json system_temp/bin/
  cp system/configs system_temp/ -r
  cp system/usr/* system_temp/usr/ -rf
@@ -372,7 +376,7 @@ copy_files "$1"
  # Use liblapi. so. 2.5.0.19 because the voltage needs to be configured to 0.5V
  #cp common/lib/liblapi.so.2.5.0.1.9 system_temp/lib/liblapi.so.2.5.0.1.7 -rf
  cd system_temp/lib/
  # rm libfdk-aac.so
  # ln -s libfdk-aac.so.* libfdk-aac.so
@@ -387,7 +391,7 @@ copy_files "$1"
  rm libvqe.so
  ln -s libvqe.so.* libvqe.so
  cd -
  cp sdk/scripts system_temp/ -rf
  cp common/bin/* system_temp/bin/ -rf

--- a/sdk/bin/ipc_os04d10_normal.json
+++ b/sdk/bin/ipc_os04d10_normal.json
 {
    "doc": "lite",
    "version": "1.0.1.1",
-    "#note": [ 
+    "#note": [
        "workmode: trigger, deepsleep, aor, normal, hibernate",
        "scene: record, play, talk, record_play, trigger",
        "soundmode: mono, stereo",
@@ -24,45 +24,45 @@
    "video": {
        "enable": 1,
        "vin": [
-            { 
+            {
                "enable": 1, "devid": 0, "sensor": "4d10", "imgmode": "linear", "smartae": 1, "mirror": 0, "flip": 0, "dumpyuv": 0, "dumpraw": 0,
                "maxfps": 15.0, "minfps": 5.0, "maxexptime": 200000, "sd": 1, "flickerEnable": 0, "flickerFrequency": 50, "rotation": 0,
                "eisMode": 0, "gdc": 0,
                "ispfile": [ "/acme/conf/4d10/os04d10_base_Color.bin","/acme/conf/4d10/os04d10_4M_Color_Outdoor_diff.bin", "/acme/conf/4d10/os04d10_4M_Color_Indoor_diff.bin", "/acme/conf/4d10/os04d10_4M_Color_Aisp_diff.bin", "/acme/conf/4d10/os04d10_4M_Black_diff.bin","/acme/conf/4d10/os04d10_4M_Color_Aisp_diff_Light.bin" ],
-                "algfile": "/acme/conf/4d10/aisp_4M.bin" 
+                "algfile": "/acme/conf/4d10/aisp_4M.bin"
            }
        ],
        "venc": [
-            { 
+            {
                "enable": 1, "devid": 0, "channel": 0, "smartrc": 1, "smartsei": 1,
-                "format": "h265", "width": 2560, "height": 1440, "rcmode": "vbr", "bitrate": 1024000, 
+                "format": "h265", "width": 2560, "height": 1440, "rcmode": "arcbr", "bitrate": 1024000,
                "region": [
-                    { 
+                    {
-                        "enable": 1, "osd": "image", 
+                        "enable": 0, "osd": "image",
                        "rect": { "x": 32, "y": 32, "width": 256, "height": 128 },
                        "color": [ 16777215, 6171602, 16745541 ],
                        "file": "/acme/bin/logo256x128.2bpp"
                    },
-                    { 
+                    {
-                        "enable": 1, "osd": "time", 
+                        "enable": 0, "osd": "time",
-                        "rect": { "x": 1728, "y": 1344, "width": 800, "height": 64 }, 
+                        "rect": { "x": 1728, "y": 1344, "width": 800, "height": 64 },
                        "color": [ 16777215, 6171602, 16745541 ]
                    }
                ]
            },
-            { 
+            {
                "enable": 0, "devid": 0, "channel": 1, "smartrc": 1, "smartsei": 1,
-                "format": "h265", "width": 1280, "height": 720, "rcmode": "cbr", "bitrate": 1024000, 
+                "format": "h265", "width": 1280, "height": 720, "rcmode": "cbr", "bitrate": 1024000,
                "region": [
-                    { 
+                    {
-                        "enable": 1, "osd": "image", 
+                        "enable": 1, "osd": "image",
                        "rect": { "x": 32, "y": 32, "width": 256, "height": 128 },
                        "color": [ 16777215, 6171602, 16745541 ],
                        "file": "/acme/bin/logo256x128.2bpp"
                    },
-                    { 
+                    {
-                        "enable": 1, "osd": "time", 
+                        "enable": 1, "osd": "time",
-                        "rect": { "x": 448, "y": 624, "width": 800, "height": 64 }, 
+                        "rect": { "x": 448, "y": 624, "width": 800, "height": 64 },
                        "color": [ 16777215, 6171602, 16745541 ]
                    }
                ]

--- a/sdk/include/encoder_arc.h
+++ b/sdk/include/encoder_arc.h
+#ifndef _ENCODER_ARC_H
+#define _ENCODER_ARC_H
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+//#include <sys/time.h>
+#include <stdint.h>
+//#include "sa_comm.h"
+//#include "sa_comm_venc.h"
+//#include "sa_hapi_scene.h"
+#define MPP_ALIGN(x, a)         (((x)+(a)-1)&~((a)-1))
+#define MPP_ALIGN_DOWN(x, a)      ((x) & ~((a)-1))
+#define ARC_DIV_CEIL(x, y) (((x) + (y) - 1) / (y))
+typedef struct{
+	signed char qp : 6;
+	unsigned char force_intra : 1;
+	unsigned char force_skip : 1;
+}qp_map_cu_t;
+typedef struct{
+	signed int qp : 8;
+	unsigned int force_intra : 1;
+	unsigned int force_skip : 1;
+	unsigned int dc_only : 1;
+	unsigned int  : 5;
+	unsigned int  min_blk_size : 3;
+	unsigned int  : 1;
+	unsigned int  max_blk_size : 3;
+	unsigned int  : 1;
+	unsigned int  lambda_factor : 8;
+	qp_map_cu_t block32[4];
+	qp_map_cu_t block16[16];
+	unsigned char res[8];  // for byte align
+}h265_qp_map_lcu_t;
+typedef struct{
+	signed int qp : 8;
+	unsigned int force_intra : 1;
+	unsigned int force_skip : 1;
+	unsigned int dc_only : 1;
+	unsigned int  : 5;
+	unsigned int  min_blk_size : 3;
+	unsigned int  : 1;
+	unsigned int  max_blk_size : 3;
+	unsigned int  : 1;
+	unsigned int  lambda_factor : 8;
+}h264_qp_map_lcu_t;
+typedef struct tagArc_encPara {
+	int Width;
+	int Height;
+	int encType;
+	int targetBitrate; //bps
+	int targetmaxBitrate; //bps
+	int gopLen;
+	int viLen;
+	int i_fps_num;
+	int i_fps_den;
+	int quality_level; 
+	int pcbt_enable;
+	int reserved[10];
+} Arc_encPara;
+typedef struct _ARC_VIDEO_SVP_TARGET {
+	unsigned int                u32Type;                  // 目标类型
+	float                            f32Confidence;            // 置信度
+	float                            f32StartX;                // 目标位置
+	float                            f32StartY;                // 目标位置
+	float                            f32EndX;                  // 目标位置
+	float                            f32EndY;                  // 目标位置
+} ARC_VIDEO_SVP_TARGET;
+typedef struct _ARC_VIDEO_SVP_DETECT_TARGETS {
+	unsigned int               u32Seq;                   // 帧号
+	unsigned int               u32TargetNum;             // 目标个数
+	ARC_VIDEO_SVP_TARGET            stTargets[8];             // 目标属性
+} ARC_VIDEO_SVP_DETECT_TARGETS;
+//typedef struct _ARC_VIDEO_FRAME_INFO_S
+//{
+//	unsigned int u32Width;
+//	unsigned int u32Height;
+//	unsigned int u32Stride[3];
+//	void* pVirAddr[3];
+//}ARC_VIDEO_FRAME_INFO_S;
+#ifdef __cplusplus
+extern "C" {
+#endif
+int Arc_enc_setconfig(char *modle_path);//暂时不需使用
+void* Arc_enc_init(Arc_encPara* encPara);
+int Arc_enc_deinit(void* handle);
+int Arc_enc_rc_start(void* handle, int u32VencChn, unsigned char* pQpMap, unsigned int u32QpMapBufLen, int u32EncWidth, int u32EncHeight, int isHevc, void* pYuvAddr, int* stride, ARC_VIDEO_SVP_DETECT_TARGETS* stSvpDetectTargets);
+void Arc_enc_rc_end(void* handle, unsigned int packet_len, int bkeyFrame);
+void version_1_0_0_5();
+#ifdef __cplusplus
+}
+#endif
+#endif
--- a/sdk/include/sa_comm_rc.h
+++ b/sdk/include/sa_comm_rc.h
@@ -56,6 +56,8 @@ typedef enum saVENC_RC_QPMAP_MODE_E {
    VENC_RC_QPMAP_MODE_ABSOLUTE = 0,
    VENC_RC_QPMAP_MODE_RELATIVE_ROI,    /* The QP table will be parsed as relative values (DeltaQP). The ROI requires this */
    VENC_RC_QPMAP_MODE_ABSOLUTE_ROI,    /* The QP table will be parsed as absolute values, overriding the rate-control-determined QP. */
+    VENC_RC_QPMAP_MODE_RELATIVE_LOADQP,    /* The QP table will be parsed as relative values (DeltaQP). The LOAD QP requires this */
+    VENC_RC_QPMAP_MODE_ABSOLUTE_LOADQP,    /* The QP table will be parsed as absolute values, overriding the rate-control-determined QP. */
    VENC_RC_QPMAP_MODE_BUTT
 } VENC_RC_QPMAP_MODE_E;

--- a/sdk/include/sa_comm_venc.h
+++ b/sdk/include/sa_comm_venc.h
@@ -359,6 +359,14 @@ typedef struct saVENC_WORK_MODE_INFO{
    VENC_WORK_MODE_CH_INFO stJpeg[VENC_MAX_JPEG_CHN_NUM];
 }VENC_WORK_MODE_INFO;
+typedef struct saVENC_QPMAP_LCU_S {
+    SA_S32 s32NumQPPerLCU;
+    SA_S32 s32NumBytesPerLCU;
+    SA_S32 s32NumLCUs;
+    SA_S32 s32QPTableDepth;
+} VENC_QPMAP_LCU_S;
 typedef struct saSEI_USERDATA_S
 {
    SA_U8* pUserData;
@@ -371,11 +379,19 @@ typedef struct saVIDEO_SEI_S
    SA_U32 u32PayloadNum;
 } VIDEO_SEI_S;
+typedef struct saUSER_RC_INFO_S
+{
+    SA_BOOL bQpMapValid;
+    SA_U64 u64QpMapPhyAddr;
+    SA_U8 ATTRIBUTE* pu8QpmapVirAddr;
+} USER_RC_INFO_S;
 typedef struct saUSER_FRAME_INFO_S
 {
    VIDEO_FRAME_INFO_S stFrameInfo;
    VENC_ROI_ATTR_S *pstRoiAttr;
    VIDEO_SEI_S stSei;
+    USER_RC_INFO_S stUserRcInfo;
 } USER_FRAME_INFO_S;
 typedef struct saJPEG_SINGLE_FRAME_INFO_S

--- a/sdk/include/sa_mapi_venc.h
+++ b/sdk/include/sa_mapi_venc.h
@@ -61,6 +61,10 @@ SA_S32 SA_MAPI_VENC_GetFrameInfo(VENC_CHN VeChn, VIDEO_FRAME_INFO_S *stFrmInfo);
 * @note  
 */
 SA_S32 SA_MAPI_VENC_SendFrame(VENC_CHN VeChn, const VIDEO_FRAME_INFO_S *pstFrameInfo);
+SA_S32 SA_MAPI_VENC_GetQpmapAddr(VENC_CHN VeChn, VENC_USER_BUF_S *pstQPMapBuf);
 /**
 * @brief    发送Frame进行编码，可以附加 SEI 和 ROI
 * @details

--- a/sdk/lib/libArcEncCam1.0.0.6.1.so
+++ b/sdk/lib/libArcEncCam1.0.0.6.1.so
--- a/sdk/lib/libispalg.so
+++ b/sdk/lib/libispalg.so
-libispalg.so.2.5.0.9.1
+libispalg.so.2.5.0.9.6
\ No newline at end of file
--- a/sdk/lib/libispalg.so.2.5.0.9.1
+++ b/sdk/lib/libispalg.so.2.5.0.9.1
--- a/sdk/lib/libive.so
+++ b/sdk/lib/libive.so
-libive.so.2.5.0.9.1
+libive.so.2.5.0.9.6
\ No newline at end of file
--- a/sdk/lib/libive.so.2.5.0.9.1
+++ b/sdk/lib/libive.so.2.5.0.9.1
--- a/sdk/lib/liblapi.so
+++ b/sdk/lib/liblapi.so
-liblapi.so.2.5.0.9.1
+liblapi.so.2.5.0.9.6
\ No newline at end of file
--- a/sdk/lib/liblapi.so.2.5.0.9.1
+++ b/sdk/lib/liblapi.so.2.5.0.9.1
--- a/sdk/lib/libmapi.so
+++ b/sdk/lib/libmapi.so
-libmapi.so.2.5.0.9.1
+libmapi.so.2.5.0.9.6
\ No newline at end of file
--- a/sdk/lib/libmapi.so.2.5.0.9.1
+++ b/sdk/lib/libmapi.so.2.5.0.9.1
--- a/sdk/lib/libvqe.so
+++ b/sdk/lib/libvqe.so
-libvqe.so.2.5.0.9.1
+libvqe.so.2.5.0.9.6
\ No newline at end of file
--- a/sdk/lib/libvqe.so.2.5.0.9.1
+++ b/sdk/lib/libvqe.so.2.5.0.9.1
--- a/sdk/opensource/include/sa_hapi_scene.h
+++ b/sdk/opensource/include/sa_hapi_scene.h
@@ -221,7 +221,7 @@ typedef enum {
 } SA_VIDEO_SNS_TYPE_E;
 typedef enum {
-    SA_VIDEO_ISP_BIN_PATH_BASE          = 0,    
+    SA_VIDEO_ISP_BIN_PATH_BASE          = 0,
    SA_VIDEO_ISP_BIN_PATH_COLOR_OUTDOOR = 1,
    SA_VIDEO_ISP_BIN_PATH_COLOR_INDOOR  = 2,
    SA_VIDEO_ISP_BIN_PATH_COLOR_AISP    = 3,
@@ -340,6 +340,7 @@ typedef struct {
    VENC_CHN                    u32ChnId;
    SA_F32                      f32Fps;
    MPP_CHN_S                   stSrc;
+    SA_U32                      u32Bitrate;
    VENC_USER_BUF_S*            stUserBuf;
    VENC_RECV_PIC_PARAM_S       stRecvParam;
    VENC_CHN_ATTR_S             stChnAttr;
@@ -398,7 +399,7 @@ typedef struct saSA_VIDEO_SVP_RESULT_TARGET_S{
 } SA_VIDEO_SVP_RESULT_TARGET_S;
 typedef struct saSA_VIDEO_SVP_RESULT_S{
-    SA_U32                          u32TargetNum;                           // 目标数   
+    SA_U32                          u32TargetNum;                           // 目标数
    SA_VIDEO_SVP_RESULT_TARGET_S    astTarget[SA_VIDEO_SVP_TARGET_MAX];     // 目标属性
 } SA_VIDEO_SVP_RESULT_S;
@@ -408,8 +409,8 @@ typedef SA_VOID (*SA_VIDEO_SVP_RESULT_STRUCT_CB)(VI_DEV u32ViDevId, SA_U32 u32Se
 //SVP MAPI输入
 typedef struct saSA_VIDEO_SVP_CHN_ATTR_S{
    SA_BOOL                     bEnable;
-    SVP_CHN                     u32ChnId;  
+    SVP_CHN                     u32ChnId;
-    SA_BOOL                     bOfflineSendFirst;      
+    SA_BOOL                     bOfflineSendFirst;
    SVP_CHN_PARAM_S             stChnAttr;
    SA_VOID                     *pSvpAlgHd;
 } SA_VIDEO_SVP_CHN_ATTR_S;

--- a/sdk/opensource/lib/libhapi_open.so.2.5.0.9.1
+++ b/sdk/opensource/lib/libhapi_open.so.2.5.0.9.1
--- a/sdk/opensource/source/hapi/include/mapi/sa_hapi_scene.h
+++ b/sdk/opensource/source/hapi/include/mapi/sa_hapi_scene.h
@@ -52,9 +52,23 @@ extern "C" {
 #define HAPI_CALLOC             calloc
 #define HAPI_FREE               free
 #define HAPI_MDELAY(m)          usleep(m * 1000)
-#define HAPI_LOG_I              printf
-#define HAPI_LOG_W              printf
+#if __linux__
-#define HAPI_LOG_E              printf
+#include <sys/syscall.h>
+#define SYS_GETTID syscall(SYS_gettid)
+#else
+#define SYS_GETTID 0
+#endif
+#define VENC_VIDEO_LOG_E(fmt, ...) do {printf("pid:%lld %s %d, error, " fmt "\n", (unsigned long long int)SYS_GETTID, __func__, __LINE__, ##__VA_ARGS__); } while (0)
+#define VENC_VIDEO_LOG_W(fmt, ...) do {printf("pid:%lld %s %d, waring, " fmt "\n", (unsigned long long int)SYS_GETTID, __func__, __LINE__, ##__VA_ARGS__); } while (0)
+#define VENC_VIDEO_LOG_I(fmt, ...) do {printf("pid:%lld %s %d, " fmt "\n", (unsigned long long int)SYS_GETTID, __func__, __LINE__, ##__VA_ARGS__); } while (0)
+#define VENC_VIDEO_LOG_D(fmt, ...) do {printf("pid:%lld %s %d, " fmt "\n", (unsigned long long int)SYS_GETTID, __func__, __LINE__, ##__VA_ARGS__); } while (0)
+#define HAPI_LOG_I              VENC_VIDEO_LOG_I
+#define HAPI_LOG_W              VENC_VIDEO_LOG_W
+#define HAPI_LOG_E              VENC_VIDEO_LOG_E
+#define HAPI_LOG_N(fmt, ...) do {} while (0)
 #include <pthread.h>
 typedef pthread_t               HAPI_THREAD_T;
@@ -221,7 +235,7 @@ typedef enum {
 } SA_VIDEO_SNS_TYPE_E;
 typedef enum {
-    SA_VIDEO_ISP_BIN_PATH_BASE          = 0,    
+    SA_VIDEO_ISP_BIN_PATH_BASE          = 0,
    SA_VIDEO_ISP_BIN_PATH_COLOR_OUTDOOR = 1,
    SA_VIDEO_ISP_BIN_PATH_COLOR_INDOOR  = 2,
    SA_VIDEO_ISP_BIN_PATH_COLOR_AISP    = 3,
@@ -339,6 +353,7 @@ typedef struct {
    SA_BOOL                     bEnable;
    VENC_CHN                    u32ChnId;
    SA_F32                      f32Fps;
+    SA_U32                      u32Bitrate;
    MPP_CHN_S                   stSrc;
    VENC_USER_BUF_S*            stUserBuf;
    VENC_RECV_PIC_PARAM_S       stRecvParam;
@@ -398,7 +413,7 @@ typedef struct saSA_VIDEO_SVP_RESULT_TARGET_S{
 } SA_VIDEO_SVP_RESULT_TARGET_S;
 typedef struct saSA_VIDEO_SVP_RESULT_S{
-    SA_U32                          u32TargetNum;                           // 目标数   
+    SA_U32                          u32TargetNum;                           // 目标数
    SA_VIDEO_SVP_RESULT_TARGET_S    astTarget[SA_VIDEO_SVP_TARGET_MAX];     // 目标属性
 } SA_VIDEO_SVP_RESULT_S;
@@ -408,8 +423,8 @@ typedef SA_VOID (*SA_VIDEO_SVP_RESULT_STRUCT_CB)(VI_DEV u32ViDevId, SA_U32 u32Se
 //SVP MAPI输入
 typedef struct saSA_VIDEO_SVP_CHN_ATTR_S{
    SA_BOOL                     bEnable;
-    SVP_CHN                     u32ChnId;  
+    SVP_CHN                     u32ChnId;
-    SA_BOOL                     bOfflineSendFirst;      
+    SA_BOOL                     bOfflineSendFirst;
    SVP_CHN_PARAM_S             stChnAttr;
    SA_VOID                     *pSvpAlgHd;
 } SA_VIDEO_SVP_CHN_ATTR_S;

--- a/sdk/opensource/source/hapi/src/video/sa_hapi_video.c
+++ b/sdk/opensource/source/hapi/src/video/sa_hapi_video.c
@@ -20,21 +20,31 @@ extern "C" {
 #include "sa_mapi_ae.h"
 #include "sa_mapi_vi.h"
 #include <sys/time.h>
+#include <dlfcn.h>
+#define XIANGSU_RC
+#ifdef XIANGSU_RC
+#include "encoder_arc.h"
+#define SA_HAPI_VIDEO_SVP_DETECT_TARGETS ARC_VIDEO_SVP_DETECT_TARGETS
+void* g_wrapper[SA_VIDEO_VENC_CHN_MAX];
+#else
 typedef struct _SA_HAPI_VIDEO_SVP_TARGET {
    SA_U32                              u32Type;                  // 目标类型
-    SA_FLOAT                            f32Confidence;            // 置信度 
+    SA_FLOAT                            f32Confidence;            // 置信度
    SA_FLOAT                            f32StartX;                // 目标位置
    SA_FLOAT                            f32StartY;                // 目标位置
    SA_FLOAT                            f32EndX;                  // 目标位置
-    SA_FLOAT                            f32EndY;                  // 目标位置   
+    SA_FLOAT                            f32EndY;                  // 目标位置
 } SA_HAPI_VIDEO_SVP_TARGET;
 typedef struct _SA_HAPI_VIDEO_SVP_DETECT_TARGETS {
    SA_U32                              u32Seq;                                 // 帧号
    SA_U32                              u32TargetNum;                           // 目标个数
-    SA_HAPI_VIDEO_SVP_TARGET            stTargets[SA_VIDEO_SVP_TARGET_MAX];     // 目标属性     
+    SA_HAPI_VIDEO_SVP_TARGET            stTargets[SA_VIDEO_SVP_TARGET_MAX];     // 目标属性
+    VIDEO_ZOOM_INFO_S                   stVZzoomInof;
 } SA_HAPI_VIDEO_SVP_DETECT_TARGETS;
+#endif
 typedef struct _SA_HAPI_VIDEO_OFFLINE_SEND_THR_PARAMS {
    SA_U32                              u32Index;
@@ -49,7 +59,7 @@ typedef struct _SA_HAPI_VIDEO_OFFLINE_SEND_WAKEUP_THR_PARAMS {
    SA_U32                              u32VpssChn;
 } SA_HAPI_VIDEO_OFFLINE_SEND_WAKEUP_THR_PARAMS;
-VI_GDC_ATTR_S GDC_PARAM_DEFAULT = 
+VI_GDC_ATTR_S GDC_PARAM_DEFAULT =
 {
    .enGdcMode = VI_GDC_WARP,
    .stGdcWarpParam = {
@@ -119,7 +129,7 @@ static SA_VIDEO_CONFIG_S SCENE_NORMAL_DEFAULT =
                }
            },
            .bSmartRateCtrl = SA_TRUE,
-            .bSmartSEI = SA_TRUE 
+            .bSmartSEI = SA_TRUE
        }
    },
    .astTrigConfig = {
@@ -164,7 +174,7 @@ static SA_VIDEO_CONFIG_S SCENE_NORMAL_DEFAULT =
 /*
 SCENE_CONFIG_AOR 场景
 */
-static SA_VIDEO_CONFIG_S SCENE_AOR_DEFAULT = 
+static SA_VIDEO_CONFIG_S SCENE_AOR_DEFAULT =
 {
    .astVinConfig = {
        {
@@ -219,7 +229,7 @@ static SA_VIDEO_CONFIG_S SCENE_AOR_DEFAULT =
                }
            },
            .bSmartRateCtrl = SA_TRUE,
-            .bSmartSEI = SA_TRUE 
+            .bSmartSEI = SA_TRUE
        }
    }
 };
@@ -227,7 +237,7 @@ static SA_VIDEO_CONFIG_S SCENE_AOR_DEFAULT =
 /*
 SCENE_CONFIG_DEEPSLEEP 场景
 */
-static SA_VIDEO_CONFIG_S SCENE_DEEPSLEEP_DEFAULT = 
+static SA_VIDEO_CONFIG_S SCENE_DEEPSLEEP_DEFAULT =
 {
    .astVinConfig = {
        {
@@ -282,7 +292,7 @@ static SA_VIDEO_CONFIG_S SCENE_DEEPSLEEP_DEFAULT =
                }
            },
            .bSmartRateCtrl = SA_TRUE,
-            .bSmartSEI = SA_TRUE 
+            .bSmartSEI = SA_TRUE
        }
    }
 };
@@ -345,7 +355,7 @@ static SA_VIDEO_CONFIG_S SCENE_TRIGGER_DEFAULT =
                }
            },
            .bSmartRateCtrl = SA_TRUE,
-            .bSmartSEI = SA_TRUE 
+            .bSmartSEI = SA_TRUE
        }
    },
    .astTrigConfig = {
@@ -390,7 +400,7 @@ static SA_VIDEO_CONFIG_S SCENE_TRIGGER_DEFAULT =
 /*
 SCENE_CONFIG_HIBERNATE 场景
 */
-static SA_VIDEO_CONFIG_S SCENE_HIBERNATE_DEFAULT = 
+static SA_VIDEO_CONFIG_S SCENE_HIBERNATE_DEFAULT =
 {
    .astVinConfig = {
        {
@@ -445,7 +455,7 @@ static SA_VIDEO_CONFIG_S SCENE_HIBERNATE_DEFAULT =
                }
            },
            .bSmartRateCtrl = SA_TRUE,
-            .bSmartSEI = SA_TRUE 
+            .bSmartSEI = SA_TRUE
        }
    }
 };
@@ -473,7 +483,7 @@ static SA_U32 g_u32VpssEncodeCount[SA_VIDEO_VIN_DEV_MAX] = {0};
 HAPI_THREAD_T g_stDumpThread_RAW = {0};
 static SA_BOOL g_bDumpEnabled[SA_HAPI_VIDEO_DUMP_MAX] = {SA_FALSE, SA_FALSE};
-SA_HAPI_VIDEO_DUMPCALLBACK g_pfDumpCallback[SA_HAPI_VIDEO_DUMP_MAX] = {SA_NULL, SA_NULL}; 
+SA_HAPI_VIDEO_DUMPCALLBACK g_pfDumpCallback[SA_HAPI_VIDEO_DUMP_MAX] = {SA_NULL, SA_NULL};
 static SA_VOID SA_INNER_HAPI_VIDEO_SVPResultHandle(SA_U32 u32VpssGrp, SVP_FRAME_RESULT_INFO_S *pstFrameResult);
 static SA_VOID SA_INNER_HAPI_OFFLINE_SEND_GET_VPSS_Thr(void* p);
@@ -484,7 +494,7 @@ SA_S32 SA_HAPI_VIDEO_GetSnsRes(SA_VIDEO_SNS_TYPE_E enSnsType, SIZE_S *pstSnsRes)
    SA_VIDEO_VIN_CONFIG_S stVinCfg = {0};
    stVinCfg.enSensorType = enSnsType;
    return SA_INNER_HAPI_VIN_GetOutResolution(&stVinCfg, pstSnsRes, SA_VIDEO_VIN_INPUT);
 }
@@ -624,7 +634,7 @@ SA_S32 SA_HAPI_VIDEO_GetAttr(SA_VIDEO_SCENE_E enScene, SA_VIDEO_CONFIG_S *pstSce
        HAPI_LOG_E("SA_INNER_HAPI_USB_GetEnable failed with %#x!\n", s32Ret);
        return s32Ret;
    }
    HAPI_LOG_E("SA_INNER_HAPI_USB_GetEnable %d!\n", bEnable);
    do {
        if (SA_VIDEO_SCENE_NORMAL == enScene && SA_FALSE == bEnable) {
@@ -634,7 +644,7 @@ SA_S32 SA_HAPI_VIDEO_GetAttr(SA_VIDEO_SCENE_E enScene, SA_VIDEO_CONFIG_S *pstSce
        } else {
            break;
        }
        HAPI_LOG_E("SA_INNER_HAPI_USB_SetEnable %d!\n", bEnable);
        s32Ret = SA_INNER_HAPI_USB_SetEnable(bEnable);
        if (SA_SUCCESS != s32Ret) {
@@ -743,7 +753,7 @@ SA_VOID SA_INNER_HAPI_OFFLINE_SEND_Stop()
        }
        HAPI_SEM_DEINIT(&g_OfflineSendGetVpssThrSem[i]);
        HAPI_SEM_DEINIT(&g_OfflineSendReleaseVpssThrSem[i]);
    }
    free(g_pstSvpDetectTargets[0]);
@@ -874,7 +884,7 @@ SA_VOID SA_INNER_HAPI_OFFLINE_SEND_Thr(void* p)
                memcpy(&stSvpDetectTargets, g_pstSvpDetectTargets[u32VpssGrp], sizeof(SA_HAPI_VIDEO_SVP_DETECT_TARGETS));
                memcpy(&stUserFrame.stFrameInfo, &g_stVpssFrame[u32VpssGrp], sizeof(VIDEO_FRAME_INFO_S));
                // Smart SEI
-                if (SA_TRUE == g_bVencSmartSEI[u32VencChn]) {   
+                if (SA_TRUE == g_bVencSmartSEI[u32VencChn]) {
                    stPayload.s32DataSize = sizeof(SA_HAPI_VIDEO_SVP_DETECT_TARGETS);
                    stPayload.pUserData = (SA_U8 *)&stSvpDetectTargets;
                    stUserFrame.stSei.u32PayloadNum = 1;
@@ -883,7 +893,7 @@ SA_VOID SA_INNER_HAPI_OFFLINE_SEND_Thr(void* p)
                    stUserFrame.stSei.u32PayloadNum = 0;
                    stUserFrame.stSei.pstPayload = SA_NULL;
                }
                // Smart Roi
                stUserFrame.pstRoiAttr = SA_NULL;
                // stUserFrame.pstQpMap = SA_NULL;
@@ -909,12 +919,49 @@ SA_VOID SA_INNER_HAPI_OFFLINE_SEND_Thr(void* p)
                        if (stRoiAttr.u32RoiPosY[i] + stRoiAttr.u32RoiHeight[i] > g_pstVideoAttr->stVenc.astChannel[u32Index].stChnAttr.stVencAttr.u32EncHeight) {
                            stRoiAttr.u32RoiHeight[i] -= 16;
                        }
                        stUserFrame.pstRoiAttr = &stRoiAttr;
                    }
-                } else if (SA_VIDEO_SMART_ENCODER_QP_MAP == g_enVencSmartEncoder[u32VencChn]) {
+                }
-                    // TODO
+                else if (SA_VIDEO_SMART_ENCODER_QP_MAP == g_enVencSmartEncoder[u32VencChn]) {
-                    // stUserFrame.pstQpMap = ;
+#ifdef XIANGSU_RC
+                    // USER_FRAME_INFO_S stUserFrame = {0};
+                    VIDEO_FRAME_INFO_S *pstFrameInfo = &(stUserFrame.stFrameInfo);
+                    // memcpy(&stUserFrame.stFrameInfo, &stFrmInfo, sizeof(VIDEO_FRAME_INFO_S));
+                    VENC_USER_BUF_S stQPMapBuf = {0};
+                    s32Ret = SA_MAPI_VENC_GetQpmapAddr(u32VencChn, &stQPMapBuf);
+                    if (SA_SUCCESS != s32Ret) {
+                        HAPI_LOG_E("SA_MAPI_VENC_GetQpmapAddr failed with %#x!\n", s32Ret);
+                    } else {
+                        SA_VOID* pYuvAddr = pstFrameInfo->stVFrame.pVirAddr[0];
+                        SA_U32 u32EncWidth = g_pstVideoAttr->stVenc.astChannel[u32VencChn].stChnAttr.stVencAttr.u32EncWidth;
+                        SA_U32 u32EncHeight = g_pstVideoAttr->stVenc.astChannel[u32VencChn].stChnAttr.stVencAttr.u32EncHeight;
+                        SA_BOOL isHevc = SA_FALSE;
+                        if (g_pstVideoAttr->stVenc.astChannel[u32VencChn].stChnAttr.stVencAttr.eEncType == VENC_ENCODE_TYPE_H265) {
+                            isHevc = SA_TRUE;
+                        }
+                        stUserFrame.stUserRcInfo.bQpMapValid = SA_TRUE;
+                        stUserFrame.stUserRcInfo.u64QpMapPhyAddr = stQPMapBuf.u64StrPhyAddr;
+                        int stride[3];
+                        stride[0] = u32EncWidth;
+                        stride[1] = u32EncWidth/2;
+                        stride[2] = u32EncWidth/2;
+                        if (g_wrapper[u32VencChn] != NULL)
+                        {
+                            s32Ret = Arc_enc_rc_start(g_wrapper[u32VencChn], u32VencChn, stQPMapBuf.pu8Addr, stQPMapBuf.u32StrBufLen, u32EncWidth,
+                                                    u32EncHeight, isHevc, pYuvAddr, stride, &stSvpDetectTargets);
+                        } else {
+                            HAPI_LOG_E("g_wrapper[u32VencChn] == NULL\n");
+                        }
+                        if (SA_SUCCESS != s32Ret) {
+                            HAPI_LOG_E("VeChn:%d, HAPI_VENC_FillQps failed with %#x!\n", u32VencChn, s32Ret);
+                        } else {
+                            HAPI_LOG_I("VeChn:%d, Arc_enc_rc_start done!\n", u32VencChn);
+                        }
+                    }
+#endif
                }
                // HAPI_LOG_I("VENC Chn %d SendFrameEx\n", u32VencChn);
@@ -929,7 +976,7 @@ SA_VOID SA_INNER_HAPI_OFFLINE_SEND_Thr(void* p)
                    HAPI_LOG_W("SA_MAPI_VENC_SendFrame failed with %#x!\n", s32Ret);
                }
            }
            // 使用次数+1
            g_u32VpssEncodeCount[u32VpssGrp]++;
            HAPI_SEM_SIGNAL(&g_OfflineSendReleaseVpssThrSem[u32VpssGrp]);
@@ -1001,7 +1048,6 @@ SA_S32 SA_HAPI_VIDEO_Start(SA_VIDEO_ATTR_S *pstVideoAttr)
        HAPI_LOG_E("SA_INNER_HAPI_VENC_Start failed with %#x!\n", s32Ret);
        goto VIDEO_START_RGN_FAIL;
    }
    s32Ret = SA_INNER_HAPI_VPSS_Start(pstVpssAttr);
    if (SA_SUCCESS != s32Ret) {
        HAPI_LOG_E("SA_INNER_HAPI_VPSS_Start failed with %#x!\n", s32Ret);
@@ -1105,10 +1151,10 @@ SA_S32 SA_HAPI_VIDEO_Stop(SA_VOID)
    SA_VIDEO_RGN_ATTR_S *pstRgnAttr = SA_NULL;
    SA_VIDEO_VENC_ATTR_S *pstVencAttr = SA_NULL;
    SA_VIDEO_SVP_ATTR_S *pstSvpAttr = SA_NULL;
    HAPI_LOG_I("SA_HAPI_VIDEO_Stop!\n");
    g_bHapiRuning = SA_FALSE;
    if (SA_NULL == g_pstVideoAttr) {
        HAPI_LOG_E("video attribute is null pointer!\n");
        return SA_ERR_HAPI_VIDEO_NULL_PTR;
@@ -1124,7 +1170,7 @@ SA_S32 SA_HAPI_VIDEO_Stop(SA_VOID)
    pstRgnAttr = &g_pstVideoAttr->stRgn;
    pstVencAttr = &g_pstVideoAttr->stVenc;
    pstSvpAttr = &g_pstVideoAttr->stSvp;
    SA_INNER_HAPI_OFFLINE_SEND_Stop();
    SA_INNER_HAPI_SVP_RegistCallback(SA_NULL);
@@ -1190,7 +1236,7 @@ VIDEO_STOP_FAIL:
 SA_S32 SA_HAPI_VIDEO_GetStream(VENC_CHN u32VeChn, VENC_STREAM_S *pstStream, SA_S32 s32MilliSec)
 {
    SA_S32 s32Ret = SA_SUCCESS;
    if (SA_NULL == pstStream) {
        HAPI_LOG_E("video stream is null pointer!\n");
        return SA_ERR_HAPI_VIDEO_NULL_PTR;
@@ -1202,13 +1248,44 @@ SA_S32 SA_HAPI_VIDEO_GetStream(VENC_CHN u32VeChn, VENC_STREAM_S *pstStream, SA_S
        return s32Ret;
    }
+#ifdef XIANGSU_RC
+    int is_IFrame = 0;
+	int packet_len = 0;
+    VENC_PACK_S *pstPack = SA_NULL;
+    if(g_wrapper[u32VeChn])
+        is_IFrame = 0;
+    for (SA_U32 u32Index = 0; u32Index < pstStream->u32PackCount; u32Index++)
+    {
+        pstPack = &pstStream->pstPack[u32Index];
+        if (SA_NULL != pstPack->pu8Addr && pstPack->u32Len > 0)
+        {
+            packet_len += pstPack->u32Len;
+            if (g_wrapper[u32VeChn] != NULL && (pstPack->DataType.enH265EType == H265E_NALU_ISLICE || pstPack->DataType.enH265EType == H265E_NALU_IDRSLICE ||
+            pstPack->DataType.enH264EType == H264E_NALU_ISLICE || pstPack->DataType.enH264EType == H264E_NALU_IDRSLICE))
+            {
+                is_IFrame = 1;
+            }
+        }
+        else {
+            break;
+        }
+    }
+    if (g_wrapper[u32VeChn] != NULL)
+    {
+        Arc_enc_rc_end(g_wrapper[u32VeChn], packet_len, is_IFrame);
+    }
+#endif
    return SA_SUCCESS;
 }
 SA_S32 SA_HAPI_VIDEO_ReleaseStream(VENC_CHN u32VeChn, VENC_STREAM_S *pstStream)
 {
    SA_S32 s32Ret = SA_SUCCESS;
    if (SA_NULL == pstStream) {
        HAPI_LOG_E("video stream is null pointer!\n");
        return SA_ERR_HAPI_VIDEO_NULL_PTR;
@@ -1304,15 +1381,15 @@ SA_VOID SA_INNER_HAPI_VIDEO_Raw_DumpProc(SA_VOID* s32DevId)
    }
 }
-SA_VOID SA_INNER_HAPI_VIDEO_StopDumpRaw(SA_S32 s32DevId)   
+SA_VOID SA_INNER_HAPI_VIDEO_StopDumpRaw(SA_S32 s32DevId)
-{    
+{
    if (g_bDumpEnabled[SA_HAPI_VIDEO_DUMP_RAW] ) {
        g_bDumpEnabled[SA_HAPI_VIDEO_DUMP_RAW]  = SA_FALSE;
        HAPI_THREAD_DEINIT(g_stDumpThread_RAW);
        HAPI_LOG_I("HAPI Video Stopped dumping RAW images.\n");
    }
    SA_MAPI_VI_StopViDevDump(s32DevId);
-} 
+}
 SA_S32 SA_INNER_HAPI_VIDEO_StartDumpRaw(SA_S32 s32DevId, SA_HAPI_VIDEO_DUMPCALLBACK pFrameCallback)
 {
@@ -1321,21 +1398,21 @@ SA_S32 SA_INNER_HAPI_VIDEO_StartDumpRaw(SA_S32 s32DevId, SA_HAPI_VIDEO_DUMPCALLB
    VI_DEV_DMA_PARM_S stDmaParam = {0};
    s32DeviceID = s32DevId;
-    if (SA_FALSE == g_bDumpEnabled[SA_HAPI_VIDEO_DUMP_RAW]) {   
+    if (SA_FALSE == g_bDumpEnabled[SA_HAPI_VIDEO_DUMP_RAW]) {
        stDmaParam.stCropPara.bEnCrop = SA_FALSE;
        stDmaParam.stCropPara.stRect.s32X      = 0;
        stDmaParam.stCropPara.stRect.s32Y      = 0;
-        stDmaParam.stCropPara.stRect.u32Width  =  g_pstVideoAttr->stVin.astChannel[s32DeviceID].stViAttr.stViPipeAttr.u32Width;  
+        stDmaParam.stCropPara.stRect.u32Width  =  g_pstVideoAttr->stVin.astChannel[s32DeviceID].stViAttr.stViPipeAttr.u32Width;
        stDmaParam.stCropPara.stRect.u32Height = g_pstVideoAttr->stVin.astChannel[s32DeviceID].stViAttr.stViPipeAttr.u32Height;
        stDmaParam.u32Depth = 2;
        s32Ret = SA_MAPI_VI_StartViDevDump(s32DevId, &stDmaParam);
        if (s32Ret != SA_SUCCESS) {
            HAPI_LOG_W("Failed to SA_MAPI_VI_StartViDevDump: error %d\n", s32Ret);
-            return s32Ret; 
+            return s32Ret;
        }
-        g_bDumpEnabled[SA_HAPI_VIDEO_DUMP_RAW] = SA_TRUE; 
+        g_bDumpEnabled[SA_HAPI_VIDEO_DUMP_RAW] = SA_TRUE;
        g_pfDumpCallback[SA_HAPI_VIDEO_DUMP_RAW] = pFrameCallback;
-        HAPI_THREAD_INIT(&g_stDumpThread_RAW, "msg_dump_raw", SA_INNER_HAPI_VIDEO_Raw_DumpProc, &s32DeviceID); 
+        HAPI_THREAD_INIT(&g_stDumpThread_RAW, "msg_dump_raw", SA_INNER_HAPI_VIDEO_Raw_DumpProc, &s32DeviceID);
    }
    return s32Ret;
 }
@@ -1347,7 +1424,7 @@ SA_S32  SA_HAPI_VIDEO_StartDump(VI_DEV s32DevId, SA_HAPI_VIDEO_DUMP_E enDumpType
    switch (enDumpType)
    {
        case SA_HAPI_VIDEO_DUMP_RAW:
-            SA_INNER_HAPI_VIDEO_StartDumpRaw(s32DevId, pFrameCallback); 
+            SA_INNER_HAPI_VIDEO_StartDumpRaw(s32DevId, pFrameCallback);
            break;
        case SA_HAPI_VIDEO_DUMP_YUV:
            if (SA_FALSE == g_bHapiDumpYUV[s32DevId]) {

--- a/sdk/opensource/source/hapi/src/video/sa_inner_hapi_venc.c
+++ b/sdk/opensource/source/hapi/src/video/sa_inner_hapi_venc.c
@@ -19,6 +19,13 @@ extern SA_BOOL g_bVencSmartSEI[SA_VIDEO_VENC_CHN_MAX];
 extern SA_VIDEO_SMART_ENCODER_TYPE_E g_enVencSmartEncoder[SA_VIDEO_VENC_CHN_MAX];
 SA_S32 g_s32HapiMaxVencResChn[SA_VIDEO_VIN_DEV_MAX] = {-1, -1};
+#define XIANGSU_RC
+#ifdef XIANGSU_RC
+#include "encoder_arc.h"
+// #define SA_VIDEO_VENC_CHN_MAX 1
+extern void* g_wrapper[SA_VIDEO_VENC_CHN_MAX];
+#endif
 SA_BOOL SA_INNER_HAPI_VENC_Fps(SA_F32 f32Fps, SA_S32 *ps32Fps)
 {
    if (((SA_S32)(f32Fps * 100)) > (((SA_S32)f32Fps) * 100)) {
@@ -103,7 +110,7 @@ SA_S32 SA_INNER_HAPI_VENC_GetConfig(SA_VIDEO_SCENE_E enScene, SA_VIDEO_CONFIG_S
            }
            if (SA_TRUE == pstVenChnCfg->bSmartSEI
-            || SA_VIDEO_SMART_ENCODER_NONE != pstVenChnCfg->enSmartEncoder) {
+            /* || SA_VIDEO_SMART_ENCODER_NONE != pstVenChnCfg->enSmartEncoder */) {
                if (VENC_ENCODE_TYPE_JPEG == pstVenChnCfg->enEncodeType) {
                    HAPI_LOG_E("jpeg do not support smart function!\n");
                    return SA_ERR_HAPI_VIDEO_ILLEGAL_PARAM;
@@ -396,7 +403,13 @@ SA_S32 SA_INNER_HAPI_VENC_GetChnConfig(SA_U32 u32Chn, SA_VIDEO_SCENE_E enScene,
    /*get VENC_RC_ATTR_S*/
    pstChnAttr->stChnAttr.stRcAttr.eRcMode = pstSceneChn->astVencConfig[u32Chn].enRcMode;
-    if (SA_VIDEO_SMART_ENCODER_ROI == pstSceneChn->astVencConfig[u32Chn].enSmartEncoder) {
+    if (SA_VIDEO_SMART_ENCODER_QP_MAP == pstSceneChn->astVencConfig[u32Chn].enSmartEncoder) {
+        pstChnAttr->stChnAttr.stRcAttr.eQpCtrlMode = VENC_QP_MODE_LOAD_QP;
+        pstChnAttr->stChnAttr.stRcAttr.eQpMapMode = VENC_RC_QPMAP_MODE_ABSOLUTE_LOADQP;
+        pstChnAttr->stChnAttr.stRcAttr.eRcMode = VENC_RC_MODE_BYPASS;
+    }
+    else if (SA_VIDEO_SMART_ENCODER_ROI == pstSceneChn->astVencConfig[u32Chn].enSmartEncoder) {
        pstChnAttr->stChnAttr.stRcAttr.eQpCtrlMode = VENC_QP_MODE_AUTO_QP;
        pstChnAttr->stChnAttr.stRcAttr.eQpMapMode = VENC_RC_QPMAP_MODE_RELATIVE_ROI;
    }
@@ -530,6 +543,10 @@ SA_S32 SA_INNER_HAPI_VENC_GetChnConfig(SA_U32 u32Chn, SA_VIDEO_SCENE_E enScene,
                memcpy(pstChnAttr->stChnAttr.stRcAttr.stAvbr.u8BrCoef, au8BrCoef, VENC_AVBR_COEF_NUM);
                break;
            case VENC_RC_MODE_BYPASS:
+#ifdef XIANGSU_RC
+                pstChnAttr->u32Bitrate = pstSceneChn->astVencConfig[u32Chn].u32Bitrate;
+                break;
+#endif
                /* todo: code */
                break;
            default:
@@ -552,6 +569,43 @@ SA_S32 SA_INNER_HAPI_VENC_StartChn(SA_VIDEO_VENC_CHN_ATTR_S *pstVencChnAttr)
        return s32Ret;
    }
+#ifdef XIANGSU_RC
+    if (1)
+    {		/*--------------------Arc------------------*/
+        Arc_encPara encPara;
+        encPara.Width = pstVencChnAttr->stChnAttr.stVencAttr.u32EncWidth;
+        encPara.Height = pstVencChnAttr->stChnAttr.stVencAttr.u32EncHeight;
+        encPara.encType = 1;
+        encPara.targetBitrate = pstVencChnAttr->u32Bitrate;
+        encPara.targetmaxBitrate = pstVencChnAttr->u32Bitrate * 1.5;
+        encPara.gopLen = pstVencChnAttr->stChnAttr.stGopAttr.stDefaultGop.u16GopLen;
+        encPara.viLen = pstVencChnAttr->f32Fps;
+        encPara.i_fps_num = pstVencChnAttr->f32Fps;
+        encPara.i_fps_den = 1;
+        encPara.quality_level = 3;
+        encPara.pcbt_enable = 0;
+        printf("Arc Info: ChanId = %d\n", u32ChnId);
+        printf("Arc Info: CodeTpye = %d\n",encPara.encType);
+        printf("Arc Info: width = %d, height = %d\n",encPara.Width, encPara.Height);
+        printf("Arc Info: gopLen = %d\n", encPara.gopLen);
+        printf("Arc Info: fps = %d\n",encPara.i_fps_num);
+        printf("Arc Info: targetBitrate = %d\n",encPara.targetBitrate);
+        g_wrapper[u32ChnId] = Arc_enc_init(&encPara);
+        if (!g_wrapper[u32ChnId])
+        {
+            printf("Arc_enc_init failed!\n");
+            return -1;
+        }
+    }
+    else
+    {
+        g_wrapper[u32ChnId] = NULL;
+        printf("Arc Info: ChanId = %d, do not use ArcEnc\n", u32ChnId);
+    }
+#endif
    if (pstVencChnAttr->stChnAttr.stVencAttr.eWorkMode == VENC_WORK_MODE_ONLINE
    || pstVencChnAttr->stChnAttr.stVencAttr.eWorkMode == VENC_WORK_MODE_OFFLINE_BIND) {
        s32Ret = SA_INNER_HAPI_VENC_BindVpss(u32ChnId,
@@ -599,6 +653,13 @@ SA_S32 SA_INNER_HAPI_VENC_StopChn(SA_VIDEO_VENC_CHN_ATTR_S *pstVencChnAttr)
        }
    }
+#ifdef XIANGSU_RC
+    if (g_wrapper[u32ChnId] != NULL) {
+        Arc_enc_deinit(g_wrapper[u32ChnId]);
+        g_wrapper[u32ChnId] = NULL;
+    }
+#endif
    s32Ret = SA_MAPI_VENC_DestroyChn(u32ChnId);
    if (s32Ret != SA_SUCCESS) {
        HAPI_LOG_E("SA_MAPI_VENC_DestroyChn failed with %x\n", s32Ret);

--- a/sdk/opensource/source/hapi/src/video/sa_inner_hapi_vpss.c
+++ b/sdk/opensource/source/hapi/src/video/sa_inner_hapi_vpss.c
@@ -274,8 +274,8 @@ SA_S32 SA_INNER_HAPI_VPSS_GetChnConfig(SIZE_S *pstResolution, SA_S32 s32Fps, SA_
    pstVpssChnAttr->stChnAttr.bTextureDataEn = SA_FALSE;
    pstVpssChnAttr->stChnAttr.bSramEn = SA_FALSE;
-    pstVpssChnAttr->stChnAttr.bCacheEn = SA_FALSE;
+    pstVpssChnAttr->stChnAttr.bCacheEn = SA_TRUE;
    pstVpssChnAttr->stCropAttr.bCropEn = SA_FALSE;
    return SA_SUCCESS;

--- a/sdk/sample/source/sample_hapi_streamer/Makefile
+++ b/sdk/sample/source/sample_hapi_streamer/Makefile
@@ -6,6 +6,7 @@ CFLAGS	:= -g -Wall -fpic
 CFLAGS  += $(MAPI_SDK_SYS_INC_DIR)
 LDFLAGS += $(MAPI_SDK_SYS_LIB_DIR)
 LDFLAGS += $(MAPI_SDK_SYS_LD_FLAGS)
+LDFLAGS += -lArcEncCam1.0.0.6.1
 LDFLAGS += -lhapi_open -lrtsp_open -lfreetype -limu_open -ltool_comm
 DIR_LIB	:= $(src)

--- a/sdk/sample/source/sample_hapi_streamer/sample_hapi_streamer.c
+++ b/sdk/sample/source/sample_hapi_streamer/sample_hapi_streamer.c
@@ -15,7 +15,7 @@ extern "C" {
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <sys/file.h>
-#include <stdint.h> 
+#include <stdint.h>
 #include <time.h>
 #include <sys/time.h>
 #include <arpa/inet.h>
@@ -31,7 +31,7 @@ extern "C" {
 #include "sa_list.h"
 #include "rtsp.h"
 #include "saJSON.h"
-#include "sa_comm.h" 
+#include "sa_comm.h"
 // #include "video.h"
 #include "tool_comm.h"
 #include "tool_capture.h"
@@ -125,7 +125,7 @@ SA_VOID STREAMERLITE_VAD_DetectHandle(AUDIO_SAP_DETECT_RESULT_TYPE_E enType)
    HAPI_LOG_I("vad detect result:%d\n", enType);
 }
-SA_S32 STREAMERLITE_Dup_File(const SA_CHAR *pcFileName, SA_U8 **ppu8FileBuf, SA_U32 *pu32FileSize)  
+SA_S32 STREAMERLITE_Dup_File(const SA_CHAR *pcFileName, SA_U8 **ppu8FileBuf, SA_U32 *pu32FileSize)
 {
    SA_S32 s32Ret = SA_SUCCESS;
    SA_U32 u32MallocSize = 0;
@@ -137,13 +137,13 @@ SA_S32 STREAMERLITE_Dup_File(const SA_CHAR *pcFileName, SA_U8 **ppu8FileBuf, SA_
        HAPI_LOG_E("file name is null pointer!\n");
        return SA_FAILURE;
    }
    pstFD = fopen(pcFileName, "rb");
    if (SA_NULL == pstFD) {
        HAPI_LOG_E("open file %s failed!\n", pcFileName);
        return SA_FAILURE;
    }
    fseek(pstFD, 0L, SEEK_END);
    u32MallocSize = ftell(pstFD);
    if (0 == u32MallocSize) {
@@ -171,8 +171,8 @@ SA_S32 STREAMERLITE_Dup_File(const SA_CHAR *pcFileName, SA_U8 **ppu8FileBuf, SA_
    *pu32FileSize = u32ReadSize;
    *ppu8FileBuf = pu8Buf;
-    return s32Ret;  
+    return s32Ret;
 }
 SA_U32 STREAMERLITE_Aton(SA_CHAR *strIp, SA_BOOL bEndian)
@@ -244,7 +244,7 @@ SA_S32 STREAMERLITE_Load_Config(const SA_CHAR *strConfigFile)
        HAPI_LOG_E("parse config file '%s' failed!", strConfigFile);
        return SA_FAILURE;
    }
    SA_CHAR strJsonDoc[32] = {0};
    saJSON_GetString_Default(pstRoot, "doc", strJsonDoc, "");
    if (strcmp(strJsonDoc, "lite")) {
@@ -253,11 +253,11 @@ SA_S32 STREAMERLITE_Load_Config(const SA_CHAR *strConfigFile)
    }
    SA_CHAR strJsonVer[32] = {0};
-    SA_JSON_NODE_ASSERT(saJSON_GetString(pstRoot, "version", strJsonVer, SA_TRUE)); 
+    SA_JSON_NODE_ASSERT(saJSON_GetString(pstRoot, "version", strJsonVer, SA_TRUE));
    SA_U32 u32Version = STREAMERLITE_Aton(strJsonVer, SA_TRUE);
-    if (((u32Version >> 24) & 0xFF) != STREAMERLITE_VER_MAJOR || ((u32Version >> 16) & 0xFF) != STREAMERLITE_VER_MINOR || ((u32Version >> 8) & 0xFF) != STREAMERLITE_VER_DEVELOP) {   
+    if (((u32Version >> 24) & 0xFF) != STREAMERLITE_VER_MAJOR || ((u32Version >> 16) & 0xFF) != STREAMERLITE_VER_MINOR || ((u32Version >> 8) & 0xFF) != STREAMERLITE_VER_DEVELOP) {
        HAPI_LOG_E("json version(%s) is not match to streamer version(%d.%d.%d.x)", strJsonVer, STREAMERLITE_VER_MAJOR, STREAMERLITE_VER_MINOR, STREAMERLITE_VER_DEVELOP);
-        return SA_FAILURE; 
+        return SA_FAILURE;
    }
    //workmode(scene)
@@ -366,7 +366,7 @@ SA_S32 STREAMERLITE_Load_Config(const SA_CHAR *strConfigFile)
        stAudioScene.stSapConfig.pDetectCallback = STREAMERLITE_VAD_DetectHandle;
    }//end of audio
    //video
    saJSON *pstVideo = saJSON_GetObjectItem(pstRoot, "video");
    SA_JSON_NULL_ASSERT(pstVideo);
@@ -380,7 +380,7 @@ SA_S32 STREAMERLITE_Load_Config(const SA_CHAR *strConfigFile)
            pstVinCfg = &stVideoScene.astVinConfig[u32Pos];
            saJSON *pstVinNode = saJSON_GetArrayItem(pstVinArray, u32Pos);
            SA_JSON_NULL_ASSERT(pstVinNode);
-            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVinNode, "enable", &pstVinCfg->bEnable, SA_TRUE)); 
+            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVinNode, "enable", &pstVinCfg->bEnable, SA_TRUE));
            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVinNode, "devid", &pstVinCfg->s32DevId, SA_TRUE));
            memset(strValue, 0, sizeof(strValue));
            SA_JSON_NODE_ASSERT(saJSON_GetString(pstVinNode, "sensor", strValue, SA_TRUE));
@@ -425,7 +425,7 @@ SA_S32 STREAMERLITE_Load_Config(const SA_CHAR *strConfigFile)
            }
            SIZE_S stSize = {0};
-            // compare and get max vi size 
+            // compare and get max vi size
            SA_HAPI_VIDEO_GetSnsRes(pstVinCfg->enSensorType, &stSize);
            if(stSize.u32Width > g_stViSize.u32Width){
                g_stViSize.u32Width = stSize.u32Width;
@@ -436,13 +436,13 @@ SA_S32 STREAMERLITE_Load_Config(const SA_CHAR *strConfigFile)
            SA_JSON_NODE_ASSERT(saJSON_GetFloat(pstVinNode, "minfps", &pstVinCfg->f32MinFps, SA_TRUE));
            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVinNode, "maxexptime", &pstVinCfg->u32MaxExpTime, SA_TRUE));
            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVinNode, "smartae", &pstVinCfg->bSmartAE, SA_TRUE));
-            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVinNode, "dumpyuv", &pstVinCfg->bDumpYUV, SA_TRUE));   
+            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVinNode, "dumpyuv", &pstVinCfg->bDumpYUV, SA_TRUE));
            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVinNode, "dumpraw", &pstVinCfg->bDumpRAW, SA_TRUE));
            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVinNode, "mirror", &pstVinCfg->bMirror, SA_TRUE));
            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVinNode, "flip", &pstVinCfg->bFlip, SA_TRUE));
            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVinNode, "sd", &pstVinCfg->bSdEnable, SA_TRUE));
            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVinNode, "flickerEnable", &pstVinCfg->bFlickerEnable, SA_FALSE));
-            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVinNode, "flickerFrequency", &pstVinCfg->u8FlickerFrequency, 50));              
+            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVinNode, "flickerFrequency", &pstVinCfg->u8FlickerFrequency, 50));
            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVinNode, "rotation", &pstVinCfg->enRotation, SA_TRUE));
            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVinNode, "eisMode", &pstVinCfg->enEisMode, SA_TRUE));
            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVinNode, "gdc", &pstVinCfg->bGdc, SA_TRUE));
@@ -456,21 +456,21 @@ SA_S32 STREAMERLITE_Load_Config(const SA_CHAR *strConfigFile)
                for (SA_S32 i = 0; i < u32Size && i < SA_VIDEO_ISP_BIN_PATH_NUM; i++) {
                    saJSON *pstIspFileNode = saJSON_GetArrayItem(pstIspFileArray, i);
                    SA_JSON_NULL_ASSERT(pstIspFileNode);
-                    SA_JSON_NODE_ASSERT(saJSON_GetString(pstIspFileNode, SA_NULL, pstVinCfg->astrIspFile[i], SA_TRUE)); 
+                    SA_JSON_NODE_ASSERT(saJSON_GetString(pstIspFileNode, SA_NULL, pstVinCfg->astrIspFile[i], SA_TRUE));
                }
            }
-            SA_JSON_NODE_ASSERT(saJSON_GetString(pstVinNode, "algfile", pstVinCfg->strAlgFile, SA_TRUE)); 
+            SA_JSON_NODE_ASSERT(saJSON_GetString(pstVinNode, "algfile", pstVinCfg->strAlgFile, SA_TRUE));
-        } 
+        }
        //venc
        saJSON *pstVencArray = saJSON_GetObjectItem(pstVideo, "venc");
-        SA_JSON_NULL_ASSERT(pstVencArray);  
+        SA_JSON_NULL_ASSERT(pstVencArray);
        s32Count = saJSON_GetArraySize(pstVencArray);
        for (u32Pos = 0; u32Pos < s32Count && u32Pos < SA_VIDEO_VENC_CHN_MAX; u32Pos++) {
            pstVenCfg = &stVideoScene.astVencConfig[u32Pos];
            saJSON *pstVenNode = saJSON_GetArrayItem(pstVencArray, u32Pos);
            SA_JSON_NULL_ASSERT(pstVenNode);
-            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVenNode, "enable", &pstVenCfg->bEnable, SA_TRUE)); 
+            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVenNode, "enable", &pstVenCfg->bEnable, SA_TRUE));
-            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVenNode, "devid", &pstVenCfg->s32VinDevId, SA_TRUE)); 
+            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVenNode, "devid", &pstVenCfg->s32VinDevId, SA_TRUE));
            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVenNode, "channel", &pstVenCfg->u32VencChn, SA_TRUE));
            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVenNode, "smartrc", &pstVenCfg->bSmartRateCtrl, SA_TRUE));
            SA_JSON_NODE_ASSERT(saJSON_GetInt(pstVenNode, "smartsei", &pstVenCfg->bSmartSEI, SA_TRUE));
@@ -499,6 +499,9 @@ SA_S32 STREAMERLITE_Load_Config(const SA_CHAR *strConfigFile)
                pstVenCfg->enRcMode = VENC_RC_MODE_JPEG_FXIQP;
            } else if (strcmp(strValue, "cqp") == SA_SUCCESS) {
                pstVenCfg->enRcMode = VENC_RC_MODE_CONST_QP;
+            } else if (strcmp(strValue, "arcbr") == SA_SUCCESS) {
+                pstVenCfg->enRcMode = VENC_RC_MODE_BYPASS; // VENC_RC_MODE_ARC_BR;
+                pstVenCfg->enSmartEncoder = SA_VIDEO_SMART_ENCODER_QP_MAP;
            } else {
                HAPI_LOG_E("wrong rc mode '%s'.", strValue);
            }
@@ -510,7 +513,7 @@ SA_S32 STREAMERLITE_Load_Config(const SA_CHAR *strConfigFile)
                    pstRgnCfg = &pstVenCfg->astRegion[i];
                    saJSON *pstRegionNode = saJSON_GetArrayItem(pstRegionArray, i);
                    SA_JSON_NULL_ASSERT(pstRegionNode);
-                    SA_JSON_NODE_ASSERT(saJSON_GetInt(pstRegionNode, "enable", &pstRgnCfg->bEnable, SA_TRUE)); 
+                    SA_JSON_NODE_ASSERT(saJSON_GetInt(pstRegionNode, "enable", &pstRgnCfg->bEnable, SA_TRUE));
                    memset(strValue, 0, sizeof(strValue));
                    SA_JSON_NODE_ASSERT(saJSON_GetString(pstRegionNode, "osd", strValue, SA_TRUE));
                    if (strcmp(strValue, "image") == SA_SUCCESS) {
@@ -550,7 +553,7 @@ SA_S32 STREAMERLITE_Load_Config(const SA_CHAR *strConfigFile)
                    stRtsp.bJpegEnable = SA_TRUE;
                }
            }
-        } 
+        }
        //svp
        saJSON *pstSvpArray = saJSON_GetObjectItem(pstVideo, "svp");//unnecessary
        if (SA_NULL != pstSvpArray) {
@@ -559,8 +562,8 @@ SA_S32 STREAMERLITE_Load_Config(const SA_CHAR *strConfigFile)
                pstSvpCfg = &stVideoScene.astSvpConfig[u32Pos];
                saJSON *pstSvpNode = saJSON_GetArrayItem(pstSvpArray, u32Pos);
                SA_JSON_NULL_ASSERT(pstSvpNode);
-                SA_JSON_NODE_ASSERT(saJSON_GetInt(pstSvpNode, "enable", &pstSvpCfg->bEnable, SA_TRUE)); 
+                SA_JSON_NODE_ASSERT(saJSON_GetInt(pstSvpNode, "enable", &pstSvpCfg->bEnable, SA_TRUE));
-                SA_JSON_NODE_ASSERT(saJSON_GetInt(pstSvpNode, "devid", &pstSvpCfg->s32VinDevId, SA_TRUE)); 
+                SA_JSON_NODE_ASSERT(saJSON_GetInt(pstSvpNode, "devid", &pstSvpCfg->s32VinDevId, SA_TRUE));
                SA_JSON_NODE_ASSERT(saJSON_GetInt(pstSvpNode, "detectfps", &pstSvpCfg->u32DetectFps, SA_TRUE));
                SA_JSON_NODE_ASSERT(saJSON_GetInt(pstSvpNode, "structfps", &pstSvpCfg->u32StructFps, SA_TRUE));
                SA_JSON_NODE_ASSERT(saJSON_GetFloat(pstSvpNode, "threshold", &pstSvpCfg->fNmsThreshold, SA_TRUE));
@@ -626,7 +629,7 @@ SA_S32 STREAMERLITE_Load_Config(const SA_CHAR *strConfigFile)
                pstTrigCfg = &stVideoScene.astTrigConfig[u32Pos];
                saJSON *pstTrigNode = saJSON_GetArrayItem(pstTriggerArray, u32Pos);
                SA_JSON_NULL_ASSERT(pstTrigNode);
-                SA_JSON_NODE_ASSERT(saJSON_GetInt(pstTrigNode, "enable", &pstTrigCfg->bEnable, SA_FALSE)); 
+                SA_JSON_NODE_ASSERT(saJSON_GetInt(pstTrigNode, "enable", &pstTrigCfg->bEnable, SA_FALSE));
                saJSON *pstCropNode = saJSON_GetObjectItem(pstTrigNode, "crop");
                if (SA_NULL != pstCropNode) {
                    SA_JSON_NODE_ASSERT(saJSON_GetInt(pstCropNode, "x", &pstTrigCfg->stIspCropRect.s32X, SA_TRUE));
@@ -647,7 +650,7 @@ SA_S32 STREAMERLITE_Load_Config(const SA_CHAR *strConfigFile)
                    SA_JSON_NODE_ASSERT(saJSON_GetInt(pstScaleNode, "height", &pstTrigCfg->stIspDScale.u32Height, SA_TRUE));
                }
-                SA_JSON_NODE_ASSERT(saJSON_GetInt(pstTrigNode, "memlen", &pstTrigCfg->u32MemLen, SA_TRUE)); 
+                SA_JSON_NODE_ASSERT(saJSON_GetInt(pstTrigNode, "memlen", &pstTrigCfg->u32MemLen, SA_TRUE));
                SA_JSON_NODE_ASSERT(saJSON_GetInt(pstTrigNode, "totaltime", &pstTrigCfg->u32TotalTime, SA_TRUE));
                SA_JSON_NODE_ASSERT(saJSON_GetInt(pstTrigNode, "maxwaittime", &pstTrigCfg->u32MaxWaitTime, SA_TRUE));
                SA_JSON_NODE_ASSERT(saJSON_GetInt(pstTrigNode, "tolerance", &pstTrigCfg->u8AeTolerance, SA_TRUE));
@@ -718,13 +721,13 @@ void STREAMERLITE_Help(char* sAppName)
 }
 SA_VOID STREAMERLITE_Exit(SA_S32 s32Sig)
-{ 
+{
 	STREAMERLITE_SCENE_S *pstSceneEntry = SA_NULL;
    if (SIGINT == s32Sig || SIGTERM == s32Sig) {
        if (SA_TRUE == g_bHapiRun) {
            g_bHapiRun = SA_FALSE;
-            HAPI_THREAD_DEINIT(g_stSceneTh); 
+            HAPI_THREAD_DEINIT(g_stSceneTh);
 		    if (DGB_MODE_LOOP == g_s32DebugMode || DGB_MODE_DEFAULT == g_s32DebugMode) {
 		        pstSceneEntry = STREAMERLITE_GetConfig(0);
 				if (SA_TRUE == pstSceneEntry->bVideoEnable) {
@@ -1028,7 +1031,7 @@ ENTER_NEXT_SCENE:
    if (g_bRtsp) {
        STREAMERLITE_StartRtsp(pstSceneEntry->stRtsp);
    }
    if (SA_TRUE == pstSceneEntry->bAudioEnable) {
        s32Ret = SA_HAPI_AUDIO_Start(&stAudioAttr);
        if (SA_SUCCESS != s32Ret) {
@@ -1062,7 +1065,7 @@ ENTER_NEXT_SCENE:
        expire_time = STREAMERLITE_UsrGetMs() + g_s32Runtime * 1000;
    }
-    while ((SA_TRUE == g_bHapiRun) 
+    while ((SA_TRUE == g_bHapiRun)
        && (STREAMERLITE_UsrGetMs() < expire_time)
        && (SA_FALSE == g_bIspSwitch)) {
        HAPI_MDELAY(1000);
@@ -1075,7 +1078,7 @@ ENTER_NEXT_SCENE:
        }
        g_bIspSwitch = SA_FALSE;
    }
 EXIT_VIDEO_STOP:
    if (SA_TRUE == pstSceneEntry->bVideoEnable) {
        if (SA_TRUE == g_bVencRun) {
@@ -1149,24 +1152,24 @@ SA_S32 STREAMERLITE_ISPScene_Start(STREAMERLITE_SCENE_S *pstSceneEntry) {
    stISPConfig.enSceneMode = SD_AUTO;
    stISPConfig.enWdrMode = SD_WDRMODE_NONE;
    stISPConfig.enNightMode = NIGHTMODE_BLACK;
-    stISPConfig.enSensLevel = SENSITIVITY_MIDDLE; 
+    stISPConfig.enSensLevel = SENSITIVITY_MIDDLE;
-    stISPConfig.enLampPower = LAMPPOWER_NORMAL; 
+    stISPConfig.enLampPower = LAMPPOWER_NORMAL;
    s32Ret = SA_HAPI_VIDEO_GetIspSceneAttr(&stISPConfig, &stISPSceneAttr);
    if (SA_SUCCESS != s32Ret) {
        HAPI_LOG_E("SA_HAPI_VIDEO_GetIspSceneAttr[0] failed with %#x!\n", s32Ret);
        return s32Ret;
-    }        
+    }
    s32Ret = SA_HAPI_VIDEO_IspSceneStart(&stISPSceneAttr);
    if (SA_SUCCESS != s32Ret) {
        HAPI_LOG_E("SA_HAPI_VIDEO_IspSceneStart[0] failed with %#x!\n", s32Ret);
        return s32Ret;
-    }               
+    }
    return s32Ret;
 }
 SA_VOID STREAMERLITE_ISPScene_Stop(STREAMERLITE_SCENE_S *pstSceneEntry) {
-    SA_HAPI_VIDEO_IspSceneStop(0);              
+    SA_HAPI_VIDEO_IspSceneStop(0);
 }
 #ifdef __linux__
@@ -1224,7 +1227,7 @@ int streamer_ipc(int argc,char **argv)
 	}
    g_bHapiRun = SA_TRUE;
-    STREAMERLITE_ISPScene_Start(pstSceneEntry);	
+    STREAMERLITE_ISPScene_Start(pstSceneEntry);
    HAPI_THREAD_INIT(&g_stSceneTh, "STREAMERLITE_Work", STREAMERLITE_Work, pstSceneEntry);
 #ifdef HAPI_SA6920
@@ -1236,14 +1239,14 @@ int streamer_ipc(int argc,char **argv)
                stWdrResult[1].enAnlyResult = WDR_MODE_2To1_LINE;
            } else {
                stWdrResult[0].enAnlyResult = WDR_MODE_NONE;
-                stWdrResult[1].enAnlyResult = WDR_MODE_NONE;        
+                stWdrResult[1].enAnlyResult = WDR_MODE_NONE;
-            }            
+            }
            SA_HAPI_VIDEO_GetIspSceneWdrReslut(0, &stWdrResult[0]);
            if (stWdrResult[0].enAnlyResult != stWdrResult[1].enAnlyResult) {
                g_bIspSwitch = SA_TRUE;
                stWdrResult[1].enAnlyResult = stWdrResult[0].enAnlyResult;
            }
-        }        
+        }
    }
 #endif

--- a/sdk/sample/source/sample_hapi_video/sample_hapi_video.c
+++ b/sdk/sample/source/sample_hapi_video/sample_hapi_video.c
@@ -91,14 +91,14 @@ static SA_VIDEO_CONFIG_S SCENE_CONFIG_NORMAL =
            .s32VinDevId = 0,
            .enEncodeType = VENC_ENCODE_TYPE_H265,
            .stResolution = {
-                .u32Width = 1280,
+                .u32Width = 1920,
-                .u32Height = 720,
+                .u32Height = 1080,
            },
-            .enRcMode = VENC_RC_MODE_CBR,
+            .enRcMode = VENC_RC_MODE_BYPASS, // VENC_RC_MODE_VBR,
-            .u32Bitrate = 128000,
+            .u32Bitrate = 1024000,
            .astRegion = {
                {
-                    .bEnable = SA_TRUE,
+                    .bEnable = SA_FALSE,
                    .enType = VIDEO_RGN_TYPE_IMAGE,
                    .astrImageFile = "/acme/bin/logo256x128.2bpp",
                    .stRect = {
@@ -110,7 +110,7 @@ static SA_VIDEO_CONFIG_S SCENE_CONFIG_NORMAL =
                    .u32RgbColor = { 0xFFFFFF, 0x5E2BD2, 0xFF8445 }
                },
                {
-                    .bEnable = SA_TRUE,
+                    .bEnable = SA_FALSE,
                    .enType = VIDEO_RGN_TYPE_TIMESTAMP,
                    .stRect = {
                        .s32X = 1728, //cavas width(2560) - region width(600) - padding(32)
@@ -121,24 +121,24 @@ static SA_VIDEO_CONFIG_S SCENE_CONFIG_NORMAL =
                    .u32RgbColor = { 0xFFFFFF, 0x5E2BD2, 0xFF8445 }
                }
            },
-            .bSmartRateCtrl = SA_TRUE,
+            .bSmartRateCtrl = SA_FALSE,
            .bSmartSEI = SA_FALSE,
-            .enSmartEncoder = SA_VIDEO_SMART_ENCODER_NONE
+            .enSmartEncoder = SA_VIDEO_SMART_ENCODER_QP_MAP,  // SA_VIDEO_SMART_ENCODER_NONE,
        },
        {
            .u32VencChn = 1,
-            .bEnable = SA_TRUE,
+            .bEnable = SA_FALSE,
            .s32VinDevId = 0,
            .enEncodeType = VENC_ENCODE_TYPE_H265,
            .stResolution = {
                .u32Width = 1920,
                .u32Height = 1080,
            },
-            .enRcMode = VENC_RC_MODE_CBR,
+            .enRcMode = VENC_RC_MODE_ADAPTIVE_VBR,
-            .u32Bitrate = 128000,
+            .u32Bitrate = 1024000,
            .astRegion = {
                {
-                    .bEnable = SA_TRUE,
+                    .bEnable = SA_FALSE,
                    .enType = VIDEO_RGN_TYPE_IMAGE,
                    .astrImageFile = "/acme/bin/logo256x128.2bpp",
                    .stRect = {
@@ -150,7 +150,7 @@ static SA_VIDEO_CONFIG_S SCENE_CONFIG_NORMAL =
                    .u32RgbColor = { 0xFFFFFF, 0x5E2BD2, 0xFF8445 }
                },
                {
-                    .bEnable = SA_TRUE,
+                    .bEnable = SA_FALSE,
                    .enType = VIDEO_RGN_TYPE_TIMESTAMP,
                    .stRect = {
                        .s32X = 1028, //cavas width(2560) - region width(600) - padding(32)
@@ -161,22 +161,22 @@ static SA_VIDEO_CONFIG_S SCENE_CONFIG_NORMAL =
                    .u32RgbColor = { 0xFFFFFF, 0x5E2BD2, 0xFF8445 }
                }
            },
-            .bSmartRateCtrl = SA_TRUE,
+            .bSmartRateCtrl = SA_FALSE,
            .bSmartSEI = SA_FALSE,
-            .enSmartEncoder = SA_VIDEO_SMART_ENCODER_NONE
+            .enSmartEncoder = SA_VIDEO_SMART_ENCODER_NONE,
        },
    },
    .astSvpConfig = {
        {
-            .bEnable = SA_TRUE,
+            .bEnable = SA_FALSE,
            .s32VinDevId = 0,
-            .u32DetectFps = 5,
+            .u32DetectFps = 15,
            .u32StructFps = 1,
            .strDetectModelFile = "/acme/conf/yolox_nano_PersonVehicleNonvehicle_800x480.hir",
            .fNmsThreshold = 0.65,
            .pDetectCallback = SAMPLE_HAPI_VIDEO_SVP_DetectHandle,
            .pStructCallback = SAMPLE_HAPI_VIDEO_SVP_StructHandle,
-            .bResultImage = SA_TRUE,
+            .bResultImage = SA_FALSE,
            .stScreenBlocks.u32Rows = 5,
            .stScreenBlocks.u32Cols = 5,
            .stMotionDetect.bEnable = SA_FALSE,
@@ -216,7 +216,7 @@ static SA_VIDEO_CONFIG_S SCENE_CONFIG_NORMAL =
                .fThreshold = 0.45,
            },
            .stLicensePlateDetect = {
-                .bEnable = SA_TRUE,
+                .bEnable = SA_FALSE,
                .fThreshold = 0.45,
                .bBlockEnable = {SA_TRUE, SA_TRUE, SA_TRUE, SA_TRUE, SA_TRUE,
                                SA_TRUE, SA_TRUE, SA_TRUE, SA_TRUE, SA_TRUE,
@@ -225,7 +225,7 @@ static SA_VIDEO_CONFIG_S SCENE_CONFIG_NORMAL =
                                SA_TRUE, SA_TRUE, SA_TRUE, SA_TRUE, SA_TRUE}
            },
            .stLicensePlateStruct = {
-                .bEnable = SA_TRUE,
+                .bEnable = SA_FALSE,
                .strRecognizeModelFile = "/acme/conf/car_plate_rec_nv12.hir",
            }
        }
@@ -606,34 +606,81 @@ SA_S32 SAMPLE_SCENE_StartRtsp(SA_VOID)
    return SA_SUCCESS;
 }
-#define STREAM_FILE_NAME_LEN 256
+#define STREAM_FILE_NAME_LEN 1024
-SA_CHAR StreamFile[STREAM_FILE_NAME_LEN]     = {"/mnt/sdcard/stream.h265"};
+SA_CHAR StreamFile[SA_VIDEO_VENC_CHN_MAX][STREAM_FILE_NAME_LEN]     = {"/mnt/sdcard/stream.h265"};
-FILE *pVencStrFile = NULL;
+FILE *pVencStrFile[SA_VIDEO_VENC_CHN_MAX] = {NULL};
+SA_S32 StrFd[SA_VIDEO_VENC_CHN_MAX] = {-1};
 SA_VOID SAMPLE_SCENE_CloseFile(SA_VOID)
 {
-    if (pVencStrFile) {
+    for (int ci = 0; ci < SA_VIDEO_VENC_CHN_MAX; ci++) {
-        fclose(pVencStrFile);
+        if (pVencStrFile[ci]) {
+            fclose(pVencStrFile[ci]);
+        }
    }
 }
 SA_S32 SAMPLE_SCENE_OpenFile(SA_VIDEO_VENC_CONFIG_S *pstVencConfig)
 {
-    SA_BOOL bSmartSEI = pstVencConfig->bSmartSEI;
+    SA_U32 Bitrate;
-    SA_U32 Bitrate = pstVencConfig->u32Bitrate/1000;
    int s32Ret = SA_SUCCESS;
-    if (bSmartSEI) {
-        snprintf(StreamFile, STREAM_FILE_NAME_LEN, "/mnt/sdcard/stream_smart_roi_br%dk.h265", Bitrate);
-    } else {
-        snprintf(StreamFile, STREAM_FILE_NAME_LEN, "/mnt/sdcard/stream_noroi_br%dk.h265", Bitrate);
-    }
-    pVencStrFile = fopen(StreamFile, "wb");
+    for (int ci = 0; ci < SA_VIDEO_VENC_CHN_MAX; ci++) {
-    if (!pVencStrFile)
-    {
+        if (!pstVencConfig[ci].bEnable){
-        printf("open StreamFile[%s] failed! \n", StreamFile);
+            continue;
-        s32Ret = -1;
+        }
+        Bitrate = pstVencConfig[ci].u32Bitrate/1000;
+        if (g_pcWriteFilePath) {
+            if (g_pcReadFileName[ci]) {
+                snprintf(StreamFile[ci], STREAM_FILE_NAME_LEN, "%s/%s.265", g_pcWriteFilePath, g_pcReadFileName[ci]);
+            } else {
+                snprintf(StreamFile[ci], STREAM_FILE_NAME_LEN, "%d_%s", ci, g_pcWriteFilePath);
+            }
+        }
+        else if (pstVencConfig[ci].enSmartEncoder == SA_VIDEO_SMART_ENCODER_ROI) {
+            snprintf(StreamFile[ci], STREAM_FILE_NAME_LEN, "/mnt/sdcard/stream%d_roi_br%dk.h265", ci, Bitrate);
+        }
+        else if (pstVencConfig[ci].enSmartEncoder == SA_VIDEO_SMART_ENCODER_QP_MAP) {
+            snprintf(StreamFile[ci], STREAM_FILE_NAME_LEN, "/mnt/sdcard/stream%d_qpmap_br%dk.h265", ci, Bitrate);
+        }
+        else {
+            snprintf(StreamFile[ci], STREAM_FILE_NAME_LEN, "/mnt/sdcard/stream%d_none_br%dk.h265", ci, Bitrate);
+        }
+        pVencStrFile[ci] = fopen(StreamFile[ci], "wb");
+        if (!pVencStrFile[ci])
+        {
+            printf("VeChn %d open StreamFile[%s] failed! \n", ci, StreamFile[ci]);
+            s32Ret = -1;
+            return s32Ret;
+        }
+        StrFd[ci] = fileno(pVencStrFile[ci]);
+        if (StrFd[ci] == -1) {
+            printf("VeChn %d fileno fd, %s failed! \n", ci, StreamFile[ci]);
+            s32Ret = -1;
+            return s32Ret;
+        }
+        if (g_pcReadFileName[ci]) {
+            snprintf(YuvFileName[ci], STREAM_FILE_NAME_LEN, g_pcReadFileName[ci]);
+            pYuvFile[ci] = fopen(YuvFileName[ci], "rb");
+            if (!pYuvFile[ci])
+            {
+                printf("VeChn %d open YuvFileName[%s] failed! \n", ci, YuvFileName[ci]);
+                s32Ret = -1;
+                return s32Ret;
+            }
+            stVideoAttr.stVenc.astChannel[ci].FrameFILE = pYuvFile[ci];
+            stVideoAttr.stVenc.astChannel[ci].FrameFileName = g_pcReadFileName[ci];
+            printf("VeChn %d open YuvFileName[%s] ok! \n", ci, YuvFileName[ci]);
+            printf("VeChn %d open StreamFile[%s] ok! \n", ci, StreamFile[ci]);
+        }
    }
    return s32Ret;
 }
@@ -772,8 +819,8 @@ void* SAMPLE_SCENE_VencProc(void *p)
                }
                if (g_bWriteFile && pVencStrFile && (pstVencChnAttr->u32ChnId == 0)) {
-                    fwrite(pstPack->pu8Addr, pstPack->u32Len, 1, pVencStrFile);
+                    fwrite(pstPack->pu8Addr, pstPack->u32Len, 1, pVencStrFile[VeChn]);
-                    fflush(pVencStrFile);
+                    fflush(pVencStrFile[VeChn]);
                }
            } else {
                break;

--- a/sdk/scripts/load_pt2_linux_all.sh
+++ b/sdk/scripts/load_pt2_linux_all.sh
@@ -17,7 +17,7 @@ machine=`uname -m`
 if [ ${machine} = "aarch64" ];then
        /sbin/insmod ${ko_dir}/osal/osaldrv.ko anony=1 mmz_allocator=superacme mmz=anonymous,0,0x68000000,128M:sram,0,0x201E0000,4352K
 else
-        /sbin/insmod ${ko_dir}/osal/osaldrv.ko anony=1 mmz_allocator=superacme mmz=anonymous,0,0x64000000,192M:sram,0,0x201E0000,4352K
+        /sbin/insmod ${ko_dir}/osal/osaldrv.ko anony=1 mmz_allocator=superacme mmz=anonymous,0,0x66000000,160M:sram,0,0x201E0000,4352K
 fi
 # dtbo
 mkdir -p /sys/kernel/config/device-tree/overlays/sdk

--- a/sdk/scripts/load_pt2_linux_wdt_off.sh
+++ b/sdk/scripts/load_pt2_linux_wdt_off.sh
@@ -15,7 +15,7 @@ machine=`uname -m`
 if [ ${machine} = "aarch64" ];then
        /sbin/insmod ${ko_dir}/osal/osaldrv.ko anony=1 mmz_allocator=superacme mmz=anonymous,0,0x68000000,128M:sram,0,0x201E0000,4352K
 else
-        /sbin/insmod ${ko_dir}/osal/osaldrv.ko anony=1 mmz_allocator=superacme mmz=anonymous,0,0x64000000,192M:sram,0,0x201E0000,4352K
+        /sbin/insmod ${ko_dir}/osal/osaldrv.ko anony=1 mmz_allocator=superacme mmz=anonymous,0,0x66000000,160M:sram,0,0x201E0000,4352K
 fi
 # dtbo
 mkdir -p /sys/kernel/config/device-tree/overlays/sdk