diff --git a/gstplugins_bad/ext/curl/gstcurlhttpsrc.c b/gstplugins_bad/ext/curl/gstcurlhttpsrc.c
index 16b54aaa63f50355c3130ab53f1cb5530a73ad49..ba02dbe40c633119c247d98aa8db21965c7c25aa 100644
--- a/gstplugins_bad/ext/curl/gstcurlhttpsrc.c
+++ b/gstplugins_bad/ext/curl/gstcurlhttpsrc.c
@@ -966,7 +966,7 @@ static void
 gst_curl_http_src_handle_seek (GstCurlHttpSrc * src)
 {
   if (src->curl_handle == NULL) {
-    GST_INFO_OBJECT (src, "parameter is invalid");
+    GST_DEBUG_OBJECT (src, "parameter is invalid");
     return;
   }
 
@@ -974,7 +974,7 @@ gst_curl_http_src_handle_seek (GstCurlHttpSrc * src)
   if (src->request_position == src->read_position) {
 #ifdef OHOS_OPT_COMPAT
     /* ohos.opt.compat.0044 */
-    GST_INFO_OBJECT (src, "request_position is equal to read_position, req = %"
+    GST_DEBUG_OBJECT (src, "request_position is equal to read_position, req = %"
       G_GUINT64_FORMAT, src->request_position);
 #endif
     /* not seek, just return */
@@ -1091,7 +1091,7 @@ retry:
         REQUEST_HEADERS_NAME, GST_TYPE_STRUCTURE, src->request_headers,
         RESPONSE_HEADERS_NAME, GST_TYPE_STRUCTURE, empty_headers, NULL);
     gst_structure_free (empty_headers);
-    GST_INFO_OBJECT (src, "Created a new headers object");
+    GST_DEBUG_OBJECT (src, "Created a new headers object");
   }
 
   g_mutex_unlock (&klass->multi_task_context.mutex);
@@ -1148,7 +1148,7 @@ retry:
         g_mutex_unlock (&src->buffer_mutex);
         return GST_FLOW_ERROR;  /* Don't attempt a retry, just bomb out */
       }
-      GST_INFO_OBJECT (src, "Attempting retry for URI %s", src->uri);
+      GST_DEBUG_OBJECT (src, "Attempting retry for URI %s", src->uri);
       src->state = GSTCURL_NONE;
       src->transfer_begun = FALSE;
       src->status_code = 0;
@@ -1195,7 +1195,7 @@ retry:
 
     /* ret should still be GST_FLOW_OK */
   } else if ((src->state == GSTCURL_DONE) && (src->buffer_len == 0)) {
-    GST_INFO_OBJECT (src, "Full body received, signalling EOS for URI %s.",
+    GST_DEBUG_OBJECT (src, "Full body received, signalling EOS for URI %s.",
         src->uri);
     src->state = GSTCURL_NONE;
     src->transfer_begun = FALSE;
@@ -1284,7 +1284,7 @@ gst_curl_http_src_create_easy_handle (GstCurlHttpSrc * s)
     GST_ERROR_OBJECT (s, "Couldn't init a curl easy handle!");
     return NULL;
   }
-  GST_INFO_OBJECT (s, "Creating a new handle for URI %s", s->uri);
+  GST_DEBUG_OBJECT (s, "Creating a new handle for URI %s", s->uri);
 
 #ifndef GST_DISABLE_GST_DEBUG
   if (curl_easy_setopt (handle, CURLOPT_VERBOSE, 1) != CURLE_OK) {
@@ -1575,7 +1575,7 @@ gst_curl_http_src_handle_response (GstCurlHttpSrc * src)
          of bytes requested, not the total size of the resource */
 #ifdef OHOS_EXT_FUNC
       /* ohos.ext.func.0025 */
-      GST_INFO_OBJECT (src, "orig req pos:%" G_GUINT64_FORMAT ", Content-Length was given as %" G_GUINT64_FORMAT,
+      GST_DEBUG_OBJECT (src, "orig req pos:%" G_GUINT64_FORMAT ", Content-Length was given as %" G_GUINT64_FORMAT,
           src->orig_request_pos, curl_info_offt);
       if (src->content_size == 0) {
         src->content_size = src->orig_request_pos + curl_info_offt;
@@ -1615,7 +1615,7 @@ gst_curl_http_src_handle_response (GstCurlHttpSrc * src)
     hdrs_event = gst_event_new_custom (GST_EVENT_CUSTOM_DOWNSTREAM_STICKY,
         gst_structure_copy (src->http_headers));
     gst_pad_push_event (GST_BASE_SRC_PAD (src), hdrs_event);
-    GST_INFO_OBJECT (src, "Pushed headers downstream");
+    GST_DEBUG_OBJECT (src, "Pushed headers downstream");
   }
 
   src->hdrs_updated = FALSE;
@@ -1636,7 +1636,7 @@ gst_curl_http_src_negotiate_caps (GstCurlHttpSrc * src)
   const GValue *response_headers;
   const GstStructure *response_struct;
 
-  GST_INFO_OBJECT (src, "Negotiating caps...");
+  GST_DEBUG_OBJECT (src, "Negotiating caps...");
   if (src->caps && src->http_headers) {
     response_headers =
         gst_structure_get_value (src->http_headers, RESPONSE_HEADERS_NAME);
@@ -1878,7 +1878,7 @@ gst_curl_http_src_do_seek (GstBaseSrc * bsrc, GstSegment * segment)
   g_mutex_lock (&src->buffer_mutex);
 #ifdef OHOS_EXT_FUNC
 /* ohos.ext.func.0025 support https seek: */
-  GST_INFO_OBJECT (src, "do_seek(%" G_GINT64_FORMAT ", %" G_GINT64_FORMAT
+  GST_DEBUG_OBJECT (src, "do_seek(%" G_GINT64_FORMAT ", %" G_GINT64_FORMAT
       ")", segment->start, segment->stop);
 #endif
   if (src->state == GSTCURL_UNLOCK) {
@@ -2271,7 +2271,7 @@ gst_curl_http_src_get_header (void *header, size_t size, size_t nmemb,
           (guint) g_ascii_strtoll (status_line_fields[1], NULL, 10);
       g_free (s->reason_phrase);
       s->reason_phrase = g_strdup (status_line_fields[2]);
-      GST_INFO_OBJECT (s, "Received status %u for request for URI %s: %s",
+      GST_DEBUG_OBJECT (s, "Received status %u for request for URI %s: %s",
           s->status_code, s->uri, s->reason_phrase);
       gst_structure_set (s->http_headers, HTTP_STATUS_CODE,
           G_TYPE_UINT, s->status_code, NULL);
diff --git a/gstplugins_bad/gst/mpegtsdemux/tsdemux.c b/gstplugins_bad/gst/mpegtsdemux/tsdemux.c
index e647f11fc15aae83cfe89b4f70173dab7ebc27d7..0a9782eb99a51a8774fa4dd4683a46e3df3acb06 100644
--- a/gstplugins_bad/gst/mpegtsdemux/tsdemux.c
+++ b/gstplugins_bad/gst/mpegtsdemux/tsdemux.c
@@ -1162,7 +1162,7 @@ push_event (MpegTSBase * base, GstEvent * event)
 
       gst_event_ref (event);
       if (pending_data) {
-        GST_WARNING_OBJECT (stream->pad, "bitrate switch pushing tag");
+        GST_DEBUG_OBJECT (stream->pad, "bitrate switch pushing tag");
       }
       gst_pad_push_event (stream->pad, event);
     }
diff --git a/gstplugins_base/gst-libs/gst/audio/gstaudiodecoder.c b/gstplugins_base/gst-libs/gst/audio/gstaudiodecoder.c
index be8b408d707ed64ebffaeab99330c472f2addfdc..9e9ac1348bd823431f9735776067b2ea731f64d1 100644
--- a/gstplugins_base/gst-libs/gst/audio/gstaudiodecoder.c
+++ b/gstplugins_base/gst-libs/gst/audio/gstaudiodecoder.c
@@ -1061,7 +1061,7 @@ gst_audio_decoder_push_forward (GstAudioDecoder * dec, GstBuffer * buf)
   // ohos.opt.performance.0006: the PTS segment of the first frame is calibrated to improve the performance.
   if (!priv->has_push_first_frame && GST_BUFFER_PTS (buf) != GST_CLOCK_TIME_NONE) {
     priv->has_push_first_frame = TRUE;
-    GST_WARNING_OBJECT (dec, "audiodecoder push first frame");
+    GST_DEBUG_OBJECT (dec, "audiodecoder push first frame");
     dec->output_segment.flags |= GST_SEGMENT_FLAG_FIRST_FRAME;
     dec->output_segment.start = GST_BUFFER_PTS (buf);
     GstEvent *event = gst_event_new_segment (&dec->output_segment);
diff --git a/gstreamer/libs/gst/base/gstbasesink.c b/gstreamer/libs/gst/base/gstbasesink.c
index ec28b1e98c1350c832b4a08323d59de98f48024e..8038b128cb5ffce557e17d385eabf6e56716a376 100644
--- a/gstreamer/libs/gst/base/gstbasesink.c
+++ b/gstreamer/libs/gst/base/gstbasesink.c
@@ -3926,7 +3926,7 @@ kpi_log_fps(GstBaseSink *basesink)
   if (fps_time_diff >= GST_MSECOND) {
     gdouble time_sec = (gdouble)fps_time_diff / GST_MSECOND;
     gdouble fps = (priv->rendered - priv->tmp_render_nums_fps) / time_sec;
-    GST_WARNING_OBJECT (basesink, "KPI-TRACE: fps=%f, time=%f, render nums=%" G_GUINT64_FORMAT,
+    GST_DEBUG_OBJECT (basesink, "KPI-TRACE: fps=%f, time=%f, render nums=%" G_GUINT64_FORMAT,
       fps, time_sec, priv->rendered);
     priv->tmp_render_nums_fps = priv->rendered;
     priv->tmp_time_fps = curtime;
diff --git a/gstreamer/plugins/elements/gstmultiqueue.c b/gstreamer/plugins/elements/gstmultiqueue.c
index 31a5f0fc1cb2dbdacd83fd7ca03bb1f3c51a8efb..f1bb71663bfb9aa4d1c33abb629b7ff06994f0ea 100644
--- a/gstreamer/plugins/elements/gstmultiqueue.c
+++ b/gstreamer/plugins/elements/gstmultiqueue.c
@@ -2375,7 +2375,7 @@ next:
 #ifdef OHOS_EXT_FUNC
   // ohos.ext.func.0043 Clear data in the multiqueue to speed up switching bitrate
   if (GST_IS_EVENT (object) && GST_EVENT_TYPE (GST_EVENT_CAST (object)) == GST_EVENT_TAG) {
-    GST_WARNING_OBJECT (mq, "SingleQueue %d pop tag: %" GST_PTR_FORMAT, sq->id, GST_EVENT_CAST (object));
+    GST_DEBUG_OBJECT (mq, "SingleQueue %d pop tag: %" GST_PTR_FORMAT, sq->id, GST_EVENT_CAST (object));
     GstTagList *tagList;
     guint bandwidth;
     guint64 position;
@@ -2399,7 +2399,7 @@ next:
           return;
         }
       } else {
-        GST_WARNING_OBJECT (mq, "first bandwidth is %u", bandwidth);
+        GST_DEBUG_OBJECT (mq, "first bandwidth is %u", bandwidth);
         mq->first_bitrate = bandwidth;
       }
       if (!sq->drop_mode) {
@@ -2408,7 +2408,7 @@ next:
         } else {
           mq->position = position;
         }
-        GST_WARNING_OBJECT (mq, "slice-position is %" G_GUINT64_FORMAT, mq->position);
+        GST_DEBUG_OBJECT (mq, "slice-position is %" G_GUINT64_FORMAT, mq->position);
       }
     }
     g_mutex_unlock (&mq->m3u8_lock);
@@ -2908,7 +2908,7 @@ gst_multi_queue_sink_event (GstPad * pad, GstObject * parent, GstEvent * event)
       g_mutex_lock (&mq->m3u8_lock);
       mq->position = GST_CLOCK_TIME_NONE;
       g_mutex_unlock (&mq->m3u8_lock);
-      GST_WARNING_OBJECT (mq, "Flush start, clean m3u8 position");
+      GST_DEBUG_OBJECT (mq, "Flush start, clean m3u8 position");
 #endif
       gst_single_queue_flush (mq, sq, TRUE, FALSE);
       gst_single_queue_pause (mq, sq);