diff --git a/frameworks/kits/js/common/image_napi_utils.cpp b/frameworks/kits/js/common/image_napi_utils.cpp
index 6b351b4e494add2635cb59488043a17fadb9ed4c..f1cb8f9bf15f992db0a744f65af0ac4e3f7513ca 100644
--- a/frameworks/kits/js/common/image_napi_utils.cpp
+++ b/frameworks/kits/js/common/image_napi_utils.cpp
@@ -73,14 +73,16 @@ bool ImageNapiUtils::GetNodeByName(napi_env env, napi_value root, const char* na
     return true;
 }
 
-bool ImageNapiUtils::GetUtf8String(napi_env env, napi_value root, std::string &res)
+bool ImageNapiUtils::GetUtf8String(napi_env env, napi_value root, std::string &res, bool eof)
 {
     size_t bufferSize = NUM0;
     IMG_NAPI_CHECK_RET(IMG_IS_OK(napi_get_value_string_utf8(env, root, nullptr,
         NUM0, &bufferSize)) && bufferSize > NUM0, false);
 
     size_t resultSize = NUM0;
-    bufferSize = bufferSize + NUM1;
+    if (eof) {
+        bufferSize = bufferSize + NUM1;
+    }
     std::vector<char> buffer(bufferSize);
     IMG_NAPI_CHECK_RET(IMG_IS_OK(napi_get_value_string_utf8(env, root, &(buffer[NUM0]),
         bufferSize, &resultSize)) && resultSize > NUM0, false);
diff --git a/frameworks/kits/js/common/image_packer_napi.cpp b/frameworks/kits/js/common/image_packer_napi.cpp
index feb9b13365d74cf09e1aa3ddef1fdcfa54a2d6fd..dd19cc66c29fd2a1bd82660c9a8ce8fd102e34cc 100644
--- a/frameworks/kits/js/common/image_packer_napi.cpp
+++ b/frameworks/kits/js/common/image_packer_napi.cpp
@@ -41,6 +41,7 @@ const int ARGS_THREE = 3;
 const int PARAM0 = 0;
 const int PARAM1 = 1;
 const int PARAM2 = 2;
+const uint8_t BYTE_FULL = 0xFF;
 const int32_t SIZE = 100;
 const int32_t TYPE_IMAGE_SOURCE = 1;
 const int32_t TYPE_PIXEL_MAP = 2;
@@ -171,7 +172,7 @@ STATIC_COMPLETE_FUNC(Packing)
 STATIC_EXEC_FUNC(PackingFromPixelMap)
 {
     HiLog::Debug(LABEL, "PackingFromPixelMapExec enter");
-    uint64_t bufferSize = 2 * 1024 * 1024;
+    uint64_t bufferSize = 10 * 1024 * 1024;
     int64_t packedSize = 0;
     auto context = static_cast<ImagePackerAsyncContext*>(data);
     HiLog::Debug(LABEL, "image packer get supported format");
@@ -304,41 +305,59 @@ void ImagePackerNapi::Destructor(napi_env env, void *nativeObject, void *finaliz
 
 static bool parsePackOptions(napi_env env, napi_value root, PackOption* opts)
 {
-    char buffer[SIZE];
-    napi_value property = nullptr;
-    bool present = false;
-    size_t res = 0;
-    uint32_t len = 0;
-    napi_value stringItem = nullptr;
-    int32_t quality = 0;
-    HiLog::Debug(LABEL, "GetPackingOptionsParam IN");
-
-    napi_has_named_property(env, root, "format", &present);
-    if (present && napi_get_named_property(env, root, "format", &property) == napi_ok) {
-        HiLog::Debug(LABEL, "GetPackingOptionsParam IN 1");
-        napi_get_array_length(env, property, &len);
+    napi_value tmpValue = nullptr;
+    uint32_t tmpNumber = 0;
+
+    HiLog::Debug(LABEL, "parsePackOptions IN");
+    if (!GET_NODE_BY_NAME(root, "format", tmpValue)) {
+        HiLog::Error(LABEL, "No format in pack option");
+        return false;
+    }
+
+    bool isFormatArray = false;
+    napi_is_array(env, tmpValue, &isFormatArray);
+    auto formatType = ImageNapiUtils::getType(env, tmpValue);
+
+    HiLog::Debug(LABEL, "parsePackOptions format type %{public}d, is array %{public}d",
+        formatType, isFormatArray);
+
+    if (napi_string == formatType) {
+        if (!ImageNapiUtils::GetUtf8String(env, tmpValue, opts->format, false)) {
+            HiLog::Error(LABEL, "Parse pack option format failed");
+            return false;
+        }
+    } else if (isFormatArray) {
+        uint32_t len = 0;
+        if (napi_get_array_length(env, tmpValue, &len) != napi_ok) {
+            HiLog::Error(LABEL, "TONY Parse pack napi_get_array_length failed");
+            return false;
+        }
+        HiLog::Debug(LABEL, "TONY Parse pack array_length=%{public}d", len);
         for (size_t i = 0; i < len; i++) {
-            napi_get_element(env, property, i, &stringItem);
-            napi_get_value_string_utf8(env, stringItem, buffer, SIZE, &res);
-            opts->format = std::string(buffer);
-            HiLog::Debug(LABEL, "format is %{public}s.", opts->format.c_str());
-            if (memset_s(buffer, SIZE, 0, sizeof(buffer)) != EOK) {
-                HiLog::Error(LABEL, "memset buffer failed.");
-                free(buffer);
+            napi_value item;
+            napi_get_element(env, tmpValue, i, &item);
+            if (!ImageNapiUtils::GetUtf8String(env, item, opts->format, false)) {
+                HiLog::Error(LABEL, "Parse format in item failed %{public}zu", i);
             }
+            HiLog::Debug(LABEL, "format is %{public}s.", opts->format.c_str());
         }
+    } else {
+        HiLog::Error(LABEL, "Invalid pack option format type");
+        return false;
     }
-    present = false;
-    napi_has_named_property(env, root, "quality", &present);
-    if (present) {
-        if (napi_get_named_property(env, root, "quality", &property) != napi_ok) {
-            HiLog::Error(LABEL, "Could not get the quality argument!");
-        } else {
-            napi_get_value_int32(env, property, &quality);
-            opts->quality = quality;
-            HiLog::Debug(LABEL, "quality is %{public}d.", quality);
-        }
+    HiLog::Debug(LABEL, "parsePackOptions format:[%{public}s]", opts->format.c_str());
+
+    if (!GET_UINT32_BY_NAME(root, "quality", tmpNumber)) {
+        HiLog::Error(LABEL, "No quality in pack option");
+        return false;
+    }
+    if (tmpNumber > SIZE) {
+        HiLog::Error(LABEL, "Invalid quality");
+        opts->quality = BYTE_FULL;
+    } else {
+        opts->quality = static_cast<uint8_t>(tmpNumber & 0xff);
     }
+    HiLog::Debug(LABEL, "parsePackOptions OUT");
     return true;
 }
 
diff --git a/frameworks/kits/js/common/include/image_napi_utils.h b/frameworks/kits/js/common/include/image_napi_utils.h
index 03e59c691f70411e6e0de9c33c2b3ec70beb4ffd..72a9675271c0ea3ef90a46bf724900257f541cdf 100644
--- a/frameworks/kits/js/common/include/image_napi_utils.h
+++ b/frameworks/kits/js/common/include/image_napi_utils.h
@@ -111,7 +111,7 @@ public:
     static bool GetInt32ByName(napi_env env, napi_value root, const char* name, int32_t *res);
     static bool GetBoolByName(napi_env env, napi_value root, const char* name, bool *res);
     static bool GetNodeByName(napi_env env, napi_value root, const char* name, napi_value *res);
-    static bool GetUtf8String(napi_env env, napi_value root, std::string &res);
+    static bool GetUtf8String(napi_env env, napi_value root, std::string &res, bool eof = true);
     static napi_valuetype getType(napi_env env, napi_value root);
     static bool CreateArrayBuffer(napi_env env, void* src, size_t srcLen, napi_value *res);
     static void HicheckerReport();