diff --git a/decoder/ih264d_api.c b/decoder/ih264d_api.c
index 6940788..640fdea 100644
--- a/decoder/ih264d_api.c
+++ b/decoder/ih264d_api.c
@@ -1927,6 +1927,7 @@
     ps_dec->u4_bs_deblk_thread_created = 0;
     ps_dec->u4_cur_bs_mb_num = 0;
     ps_dec->u4_start_recon_deblk  = 0;
+    ps_dec->u4_sps_cnt_in_process = 0;
 
     DEBUG_THREADS_PRINTF(" Starting process call\n");
 
diff --git a/decoder/ih264d_parse_headers.c b/decoder/ih264d_parse_headers.c
index 068ee5b..2694114 100644
--- a/decoder/ih264d_parse_headers.c
+++ b/decoder/ih264d_parse_headers.c
@@ -1154,6 +1154,16 @@
                     /* ! */
                     ih264d_rbsp_to_sodb(ps_dec->ps_bitstrm);
                     i_status = ih264d_parse_sps(ps_dec, ps_bitstrm);
+                    ps_dec->u4_sps_cnt_in_process++;
+                    /*If a resolution change happens within a process call, due to multiple sps
+                     * we will not support it.
+                     */
+                    if((ps_dec->u4_sps_cnt_in_process > 1 ) &&
+                                    (i_status == IVD_RES_CHANGED))
+                    {
+                        i_status = ERROR_INV_SPS_PPS_T;
+                        ps_dec->u1_res_changed = 0;
+                    }
                     if(i_status == ERROR_INV_SPS_PPS_T)
                         return i_status;
                     if(!i_status)
diff --git a/decoder/ih264d_structs.h b/decoder/ih264d_structs.h
index 4260393..cde3dd7 100644
--- a/decoder/ih264d_structs.h
+++ b/decoder/ih264d_structs.h
@@ -1249,6 +1249,7 @@
     UWORD32 u4_cur_bs_mb_num;
     UWORD32 u4_bs_cur_slice_num_mbs;
     UWORD32 u4_cur_deblk_mb_num;
+    UWORD32 u4_sps_cnt_in_process;
     volatile UWORD16 u2_cur_slice_num_bs;
 
     UWORD32 u4_deblk_mb_x;