* @brief Registers a callback function to be called when the custom sink is ready for data processing.
* @details This function can be called only for MEDIA_STREAMER_NODE_SINK_TYPE_CUSTOM sink type
* @since_tizen 3.0
- * @param [in] sink Media streamer sink handle
+ * @param [in] sink Media streamer sink node handle
* @param [in] callback Callback function pointer
* @param [in] user_data The user data passed from the code where
* media_streamer_sink_set_data_ready_cb() was invoked
/**
* @brief Unregisters the sink data ready callback function.
* @since_tizen 3.0
- * @param [in] streamer Media streamer handle
+ * @param [in] sink Media streamer sink node handle
* @return @c 0 on success,
* otherwise a negative error value
* @retval #MEDIA_STREAMER_ERROR_NONE Successful
/**
* @brief Unregisters the sink end-of-stream callback function.
* @since_tizen 3.0
- * @param [in] streamer Media streamer handle
+ * @param [in] sink Media streamer sink node handle
* @return @c 0 on success,
* otherwise a negative error value
* @retval #MEDIA_STREAMER_ERROR_NONE Successful
* by calling media_streamer_create() or media_streamer_unprepare().
* @pre At least one src and one sink should be added and linked in the streamer
* by calling media_streamer_node_create_src(), media_streamer_node_create_sink() and media_streamer_node_link().
- * @post The media streamer state will be #MEDIA_STREANER_STATE_READY.
+ * @post The media streamer state will be #MEDIA_STREAMER_STATE_READY.
* @see media_streamer_unprepare()
* @see media_streamer_create()
*/