diff --git a/drivers/media/platform/amphion/vdec.c b/drivers/media/platform/amphion/vdec.c
index dd7ea23902c0..36450a2e85c9 100644
--- a/drivers/media/platform/amphion/vdec.c
+++ b/drivers/media/platform/amphion/vdec.c
@@ -105,7 +105,6 @@ static const struct vpu_format vdec_formats[] = {
 		.pixfmt = V4L2_PIX_FMT_VC1_ANNEX_L,
 		.num_planes = 1,
 		.type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE,
-		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION
 	},
 	{
 		.pixfmt = V4L2_PIX_FMT_MPEG2,
@@ -735,6 +734,7 @@ static void vdec_stop_done(struct vpu_inst *inst)
 	vdec->eos_received = 0;
 	vdec->is_source_changed = false;
 	vdec->source_change = 0;
+	inst->total_input_count = 0;
 	vpu_inst_unlock(inst);
 }
 
diff --git a/drivers/media/platform/amphion/vpu.h b/drivers/media/platform/amphion/vpu.h
index e56b96a7e5d3..f914de6ed81e 100644
--- a/drivers/media/platform/amphion/vpu.h
+++ b/drivers/media/platform/amphion/vpu.h
@@ -258,6 +258,7 @@ struct vpu_inst {
 	struct vpu_format cap_format;
 	u32 min_buffer_cap;
 	u32 min_buffer_out;
+	u32 total_input_count;
 
 	struct v4l2_rect crop;
 	u32 colorspace;
diff --git a/drivers/media/platform/amphion/vpu_malone.c b/drivers/media/platform/amphion/vpu_malone.c
index 5ca8afb60afc..7f591805c48c 100644
--- a/drivers/media/platform/amphion/vpu_malone.c
+++ b/drivers/media/platform/amphion/vpu_malone.c
@@ -1296,6 +1296,8 @@ static int vpu_malone_insert_scode_vc1_l_seq(struct malone_scode_t *scode)
 	int size = 0;
 	u8 rcv_seqhdr[MALONE_VC1_RCV_SEQ_HEADER_LEN];
 
+	if (scode->inst->total_input_count)
+		return 0;
 	scode->need_data = 0;
 
 	ret = vpu_malone_insert_scode_seq(scode, MALONE_CODEC_ID_VC1_SIMPLE, sizeof(rcv_seqhdr));
diff --git a/drivers/media/platform/amphion/vpu_rpc.h b/drivers/media/platform/amphion/vpu_rpc.h
index 25119e5e807e..7eb6f01e6ab5 100644
--- a/drivers/media/platform/amphion/vpu_rpc.h
+++ b/drivers/media/platform/amphion/vpu_rpc.h
@@ -312,11 +312,16 @@ static inline int vpu_iface_input_frame(struct vpu_inst *inst,
 					struct vb2_buffer *vb)
 {
 	struct vpu_iface_ops *ops = vpu_core_get_iface(inst->core);
+	int ret;
 
 	if (!ops || !ops->input_frame)
 		return -EINVAL;
 
-	return ops->input_frame(inst->core->iface, inst, vb);
+	ret = ops->input_frame(inst->core->iface, inst, vb);
+	if (ret < 0)
+		return ret;
+	inst->total_input_count++;
+	return ret;
 }
 
 static inline int vpu_iface_config_memory_resource(struct vpu_inst *inst,