--- /dev/null
+#ifndef _VLIB_STAGE_DECODE_H_
+#define _VLIB_STAGE_DECODE_H_
+
+#include <VP_Api/vp_api.h>
+#include <VLIB/video_codec.h>
+
+typedef struct _vlib_stage_decoding_config_t
+{
+ video_controller_t controller;
+ vp_api_picture_t* picture;
+
+} vlib_stage_decoding_config_t;
+
+C_RESULT vlib_stage_decoding_open(vlib_stage_decoding_config_t *cfg);
+C_RESULT vlib_stage_decoding_transform(vlib_stage_decoding_config_t *cfg, vp_api_io_data_t *in, vp_api_io_data_t *out);
+C_RESULT vlib_stage_decoding_close(vlib_stage_decoding_config_t *cfg);
+
+extern const vp_api_stage_funcs_t vlib_decoding_funcs;
+
+#endif // _VLIB_STAGE_DECODE_H_