diff --git a/drivers/amlogic/media_modules/frame_provider/decoder/h264_multi/vmh264.c b/drivers/amlogic/media_modules/frame_provider/decoder/h264_multi/vmh264.c
index 2092b360f792..43ad4aaa3671 100644
--- a/drivers/amlogic/media_modules/frame_provider/decoder/h264_multi/vmh264.c
+++ b/drivers/amlogic/media_modules/frame_provider/decoder/h264_multi/vmh264.c
@@ -6758,8 +6758,12 @@ static unsigned long run_ready(struct vdec_s *vdec, unsigned long mask)
 			READ_PARSER_REG(PARSER_VIDEO_WP);
 		if (parser_wr_ptr >= hw->pre_parser_wr_ptr &&
 			(parser_wr_ptr - hw->pre_parser_wr_ptr) <
-			again_threshold)
+			again_threshold) {
+			int r = vdec_sync_input(vdec);
+				dpb_print(DECODE_ID(hw), PRINT_FLAG_VDEC_DETAIL,
+					"%s buf lelvel:%x\n",  __func__, r);
 			return 0;
+		}
 	}
 
 	if (h264_debug_flag & 0x20000000) {
diff --git a/drivers/amlogic/media_modules/frame_provider/decoder/h265/vh265.c b/drivers/amlogic/media_modules/frame_provider/decoder/h265/vh265.c
index 3cfabcb56207..750593fd72d5 100644
--- a/drivers/amlogic/media_modules/frame_provider/decoder/h265/vh265.c
+++ b/drivers/amlogic/media_modules/frame_provider/decoder/h265/vh265.c
@@ -10179,8 +10179,12 @@ static unsigned long run_ready(struct vdec_s *vdec, unsigned long mask)
 			READ_PARSER_REG(PARSER_VIDEO_WP);
 		if (parser_wr_ptr >= hevc->pre_parser_wr_ptr &&
 			(parser_wr_ptr - hevc->pre_parser_wr_ptr) <
-			again_threshold)
+			again_threshold) {
+			int r = vdec_sync_input(vdec);
+			hevc_print(hevc,
+			PRINT_FLAG_VDEC_DETAIL, "%s buf lelvel:%x\n",  __func__, r);
 			return 0;
+		}
 	}
 #endif