JP2000287159A - Multimedia data reproducing device and recording medium - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide a multimedia data reproducing apparatus that allows any user to comfortably operate a remote controller. In an initial state, a remote control mode is a normal mode, and a start key, a stop key,
rewind key, fast-forward key, p
Even if an operation other than the "use" key, the subtitle switching key, the "10" key, the "slow" key, the "repeat" key and the "skip" key is operated, the operation is not accepted. If the function is not sufficient, the remote control setting key is pressed (S21 "YES") to display the remote control mode setting menu screen (S22), the special mode is selected, and the enter key is pressed (S26).
If "YES"), all keys become valid (S28).
Conversely, if you want to simplify the function, select the easy mode and press the enter key, the number of valid keys further decreases, and only the start key, stop key, rewind key, fast-forward key, and pause key are displayed. Becomes effective.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multimedia data reproducing apparatus for reproducing multimedia data obtained by encoding audio, video and the like, and a recording medium on which multimedia data is recorded.

[0002]

2. Description of the Related Art Conventionally, a recording medium (eg, DV) in which multimedia data obtained by encoding audio, video and the like is recorded.
D) read multimedia data from and play back the multimedia data, and have not only a function of simply playing back audio and video, but also a function of so-called slow playback, repeat, skip, etc., and in particular, a DVD player. Are configured so that the reproduction mode can be set very precisely. The multimedia data reproducing apparatus is usually provided with a remote controller (hereinafter, also referred to as “wireless communication member”) that is remotely operated using infrared rays or the like.
This is very convenient because the playback mode can be set by operating the remote controller.

[0003]

However, in order to set the reproduction mode in detail by using the remote controller, it is necessary to perform a complicated operation using a large number of keys provided on the remote controller. May cause the device to malfunction. For this reason, it is very difficult for elderly people and infants to use. By simplifying the function of the remote control, it is conceivable that elderly people and infants can use it. However, if the function of the remote control is simplified, the function of the multimedia data reproducing apparatus is well known. Will be unsatisfactory for the people.

[0004] Therefore, an object of the present invention is to provide a multimedia data reproducing apparatus that allows any user to operate a remote controller comfortably.

[0005]

Means for Solving the Problems and Effects of the Invention In order to achieve such an object, a multimedia data reproducing apparatus according to the present invention has at least one of audio and video. A reproducing apparatus main body configured to be able to mount a recording medium on which multimedia data encoded on one side is recorded, and a control signal for controlling the operation of the reproducing apparatus main body is transmitted to the reproducing apparatus main body in accordance with a key operation. And a wireless transmission member provided with a control signal transmitting means for wirelessly transmitting the data. The reproducing apparatus main body reads the data from the recording medium, and decodes the multimedia data read by the reading means. Output means for outputting, receiving means for receiving a signal transmitted from the wireless transmitting member, and reading based on a control signal received by the receiving means. Control means for controlling the operation of the step or the output means, wherein the playback device body, based on a control signal transmitted from the wireless transmission member and the control signal, the Correspondence information recording means for recording a plurality of types of correspondence information indicating the correspondence with the content of control performed by the control means, and a plurality of types of correspondence information recorded in the correspondence information recording means in response to an external command. A guide signal output means for outputting a guide signal for notifying a user of the multimedia data reproducing apparatus of a message for asking which to select by voice or video, and the guide signal output means outputting the guide signal After that, a selection signal transmitted from the wireless transmission member to select one of a plurality of types of correspondence information recorded in the correspondence information recording unit is previously transmitted. When the receiving unit receives, the control unit based on the selection signal specifies corresponding information to be applied when controlling the operation of the reading unit or the output unit. Is characterized by comprising a selection signal transmitting means for transmitting the selection signal to the reproducing apparatus main body in accordance with a predetermined key operation.

In the multimedia data reproducing apparatus according to the present invention, the reading means reads the multimedia data from the recording medium and the output means decodes and outputs the multimedia data read by the reading means, as in the prior art. I do. Then, when the receiving unit receives the control signal transmitted from the control signal transmitting unit constituting the wireless transmitting member, the control unit controls the operation of the reading unit or the output unit based on the control signal received by the receiving unit. . However, in the multimedia data reproducing apparatus according to the present invention, the correspondence between the control signal and the content of the control performed by the control unit is not unique, and the control information transmitted from the wireless transmission member and the control signal A plurality of types of correspondence information indicating the correspondence with the contents of the control performed by the control means based on the signal are recorded, and can be selected as needed.

Specifically, when an external command is received,
The guide signal output means outputs a guide signal to notify a voice or video message for asking the user which of a plurality of types of correspondence information is selected from the correspondence information recording means, and reproduces the message. A message is output by voice or video from a speaker or a CRT connected to the apparatus main body. Then, when the user who confirms this message performs a predetermined key operation on the wireless transmission member, a selection signal is transmitted from the selection signal transmission means constituting the wireless transmission member to the playback apparatus main body. Then, when the selection signal is received by the receiving means, the correspondence information specifying means specifies the correspondence information based on the selection signal. Then, after that, when the control signal is transmitted from the control signal transmitting means constituting the wireless transmitting member, the control means reads the reading means based on the control signal and the corresponding information specified by the corresponding information specifying means. Alternatively, the operation of the output means is controlled. A command for operating the guide signal output means may be given in any manner. A command transmission means for transmitting a command based on a key operation is provided in the wireless communication member, and the command is given by a remote controller. Or a command input means may be provided in the main body of the reproducing apparatus.

As described above, in the multimedia data reproducing apparatus according to the present invention, a plurality of types of correspondence information indicating the correspondence between the control signal and the contents of the control performed by the control means are recorded, and are selected as necessary. For example, the first correspondence information in which all key operations are valid and basic keys such as a play key, a stop key, and a pause key are operated. Control such as playback, stop, and pause for the control signal transmitted by
The second correspondence information set so as not to perform any control with respect to the control signal transmitted due to the operation of the other keys is prepared. In the case of using the media data reproducing apparatus, if the second correspondence information is selected, even if a key other than the basic key is operated, the operation is not accepted, so that the multimedia data reproducing apparatus may malfunction. There is no. Therefore, it is very easy to use for elderly people and infants. On the other hand, if the first correspondence information is selected, all key operations become valid, so that a person familiar with the function of the multimedia data reproducing apparatus can be satisfied.

In the multimedia data reproducing apparatus according to the present invention, the corresponding information may be recorded in advance in the corresponding information recording means of the reproducing apparatus main body. A plurality of types of correspondence information to be recorded in the correspondence information recording means are recorded on the medium, and the reading means is provided with writing means for writing the correspondence information read from the recording medium into the correspondence information recording means. good.

[0010] In such a configuration, it is possible to individually set the corresponding information for each recording medium according to the contents of the multimedia data recorded on the recording medium. For example, in the case of a recording medium in which multimedia data of only video (no sound) is recorded, there is no point in adjusting the volume, so even if a key corresponding to the volume adjustment is operated, no control is performed. The corresponding information can be set so as not to perform. Therefore, the utility value is further improved.

According to a third aspect of the present invention, when the control signal transmitted from the wireless transmission member is not defined in the corresponding information selected by the corresponding information selecting means, the guide signal output is performed. A starting means for starting the means may be provided. In such a configuration, when a key operation not defined in the corresponding information is performed, the activation unit activates the guidance signal output unit. Then, the guidance signal output means outputs a guidance signal for notifying the user by voice or video of a message for asking the user which of the plurality of types of correspondence information to select from the correspondence information recording means. , Speakers or CR connected to the playback device
From T, a message for asking the user which of the plurality of types of correspondence information to select is output as audio or video. Therefore, in the case of a multimedia data reproducing apparatus in which two types of the first correspondence information and the second correspondence information can be selected as an example, the basic key is set in a state where the second correspondence information is selected. When a key other than the above is operated, a message asking which of the two types of correspondence information to select is output. That is, the user is notified that the change from the second correspondence information to the first correspondence information is possible. This message may be an expression that recommends the user to change from the second correspondence information to the first correspondence information.

With such a configuration, when a user performs a key operation that is not defined in the corresponding information, the user can confirm that the key operation is invalid, and if necessary, The corresponding information can be changed accordingly. Therefore, it is more convenient.

[0013] If the point that the corresponding information is recorded on the recording medium is taken as the invention of the recording medium, a multimedia encoding at least one of audio and video is as described in claim 4. A recording medium on which data is recorded, wherein the control signal is transmitted from the wireless transmission member according to claim 1 and a control signal based on the control signal.
Wherein a plurality of types of correspondence information indicating the correspondence with the contents of the control performed by the control means described in (1) are recorded.

According to a fifth aspect of the present invention, there is provided a program for realizing the function of the guide signal output means according to the first aspect of the present invention. It is more preferable that a program for realizing the function of the starting means described above by a computer be recorded.

With this configuration, the operation contents of the guide signal output means and the activation means can be set in detail for each recording medium.

[0016]

DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. First, the configuration of the multimedia data reproducing device according to the present embodiment will be described. FIG. 1 is a block diagram for explaining the configuration of the multimedia data reproducing apparatus according to the present embodiment.

The multimedia data reproducing apparatus 1 of this embodiment reads multimedia data from a recording medium 11 such as a DVD and outputs an audio signal and a video signal (audio and video signals).
A video 12, a motor 12, a servo circuit 13, a pickup 14, and a signal processing circuit 1.
5, a data detection circuit 16, a data decoder 17,
A program data temporary recording RAM 18, a wireless receiving circuit 19, a CPU 20, a ROM 21, a RAM 22,
Is provided.

The motor 12 is for rotating the recording medium 11. The servo circuit 13 controls the rotation of the motor 12 in accordance with a command from the CPU 20. The pickup 14 is for reading data from the recording medium 11.

The signal processing circuit 15 converts the data read by the pickup 14 into a data detection circuit 1 at a subsequent stage.
6 for performing a predetermined process so that it can be used. The data detection circuit 16 includes the recording medium 11
Discriminates whether the data sent from the device via the pickup 14 and the signal processing circuit 15 is multimedia data or program data. If the data is multimedia data, the data is sent to the data decoder 17; This is for sending to the program data temporary recording RAM 18.

The data decoder 17 includes a data detection circuit 1
The multimedia data sent from 6 is an audio signal,
The audio signal and the video signal are output from a signal output terminal and are supplied to a CRT, a speaker, and the like (not shown).

The program data temporary recording RAM 18
This is for recording the program data sent from the data detection circuit 16 for the CPU 20 to use for processing. The wireless receiving circuit 19 is for receiving various signals wirelessly transmitted from a remote controller (not shown) for remotely operating the multimedia data reproducing device 1.

The CPU 20 includes a basic program and a program data temporary recording RAM 1 stored in the ROM 21.
8 for performing various processes such as issuing commands to the servo circuit 13 and the data decoder 17 on the basis of the program data recorded in the controller 8 and a signal transmitted from the remote controller via the wireless receiving circuit 19. Things.

The ROM 21 is pre-recorded with a basic program representing a basic processing procedure performed by the CPU 20. The RAM 22 is for temporarily recording the calculation result and the like by the CPU 20.

The remote controller has a large number of keys and transmits a radio signal according to the contents of the key operation.
Next, the operation of the multimedia data reproducing apparatus according to the present embodiment will be described with reference to a flowchart.

First, the startup process shown in FIG. 2 will be described. The procedure of this processing is recorded as a basic program in the ROM 21, and is started when the recording medium 11 is mounted on the multimedia data reproducing apparatus 1. When this process is started, the CPU 20 reads the pickup 14, the signal processing circuit 15, and the data detection circuit 1 from the recording medium 11.
Then, it is determined whether any program data has been sent to the program data temporary recording RAM 18 via the CPU 6 (S10).

Then, the program data temporary recording RAM
If any program data has been sent to the program 18 ("YES" in S10), each program data is stored in a predetermined area in the program data temporary recording RAM 18 (S11), and the process proceeds to S12. move on.

On the other hand, no program data is recorded on the recording medium 11, and the program data temporary recording RA
If no program data has been sent to M18 ("NO" in S10), the process proceeds to S12 without performing the process of S11. Then, the CPU 20 issues a command to the data decoder 17, and sequentially outputs the multimedia data sent from the recording medium 11 to the data decoder 17 via the pickup 14, the signal processing circuit 15, and the data detection circuit 16, in the form of an audio signal. , Converted to a video signal (S1
2), end the process.

Next, the remote control setting change processing shown in FIG. 3 will be described. The procedure of this process is recorded as program data on the recording medium 11, and this program data is stored in a predetermined area in the program data temporary recording RAM 18 in S11 of the startup process, and
When read by 20, the process is started.

Here, the program data of the remote control setting change processing will be described. The program data of the remote control setting change process includes a program main body representing a procedure of the process, and a correspondence relationship between a signal transmitted from the remote control and the content of control by the CPU 20 (in other words, the content of key operation of the remote control and the control by the CPU 20) In particular, the recording medium 11 of the present embodiment has three types of correspondence information for the easy mode, the correspondence information for the normal mode, and the correspondence information for the special mode. Is recorded. The information for the easy mode is for the elderly and infants,
t key, stop key, rewind key, fast-
Operation of forward key and pause key and CPU
20 corresponds to the contents of the control. In particular,
In the state where the corresponding information for easy mode is adopted,
If any of the above five keys is operated and a wireless signal is sent from the remote controller to the wireless receiving circuit 19,
The CPU 20 performs control corresponding to the transmitted signal, but does not perform any control when a wireless signal is transmitted by operating any key other than the five keys described above.
Similarly, the normal mode correspondence information is for a standard user, and in addition to the five keys described above, the operation of the subtitle switching key, the 10 key, the slow key, the repeat key, the skip key, and the control by the CPU 20. And the contents correspond. The special mode correspondence information is for a user who is familiar with the functions of the multimedia data reproducing apparatus 1, and operates all keys and the CPU.
20 corresponds to the contents of the control. And CP
U20 performs control based on one of the three types of correspondence information. In the initial state, the configuration is such that the normal mode correspondence information is adopted.

When the remote control setting change process is started, the CPU 20 determines whether or not the user has performed an improper key operation, specifically, a radio signal transmitted from the remote control to the radio reception circuit 19. Is valid in the currently adopted correspondence information (S20).

If the user has not performed an improper key operation ("NO" in S20), the CP
U20 determines whether or not a remote control setting key provided on the remote control is pressed, specifically, a signal corresponding to pressing of the remote control setting key from the remote control.
9 is determined (S21).

If the remote control setting key has not been pressed ("NO" in S21), the process returns to S20 and repeats the process. On the other hand, if the remote control setting key is pressed (“YES” in S21),
U20 instructs the data decoder 17 to temporarily stop the reproduction of the multimedia data, that is, instruct the data decoder 17 to temporarily stop the conversion of the multimedia data into the audio signal and the video signal (S22). Then, the process proceeds to S25.

If the user has performed an improper key operation ("YES" in S20), the CPU 2
In the case of 0, the reproduction of the multimedia data is temporarily stopped similarly to S22 (S23), and it is notified that an improper key operation has been performed (S24). Specifically, the data of the message indicating that an improper key operation has been performed is transmitted to the data decoder 17.
To convert the data into an audio signal and a video signal, output the signal from a signal output terminal to a speaker and a CRT, and output audio from the speaker and video from the CRT. And S25
Proceed to.

Next, the CPU 20 displays a remote control mode setting menu screen as shown in FIG. 4 (S25).
Specifically, the data of the remote control mode setting menu screen is sent to the data decoder 17, and the data is converted into a video signal and output from the signal output terminal to the CRT. The CRT displays the names of three types of remote control modes (easy mode, normal mode, and special mode) and the correspondence between the keys and valid keys in each remote control mode. And
When the remote control mode setting menu screen is displayed, the remote control mode can be selected by pressing a selection key provided on the remote control.

Then, the CPU 20 determines whether or not the confirm key provided on the remote controller is pressed, specifically, whether a signal corresponding to the press of the confirm key is transmitted from the remote controller to the radio receiving circuit 19. Is determined (S
26). If the enter key has not been pressed ("NO" in S26), CPU 20 determines whether or not the cancel key provided on the remote controller has been pressed, specifically, presses the cancel key from the remote controller. It is determined whether or not a signal corresponding to is transmitted to the wireless reception circuit 19 (S27).

If the cancel key has not been pressed ("NO" in S27), the process returns to S26 and repeats the process. On the other hand, if the enter key is pressed (“YES” in S26), CPU 20
The mode is changed to the remote control mode selected by operating the selection key (S28). Specifically, the corresponding information is changed according to the selected remote control mode. Then, the reproduction of the multimedia data is resumed, that is, the data decoder 1
7 is instructed to restart the conversion of the multimedia data into the audio signal and the video signal (S30). Then, the process ends.

If the cancel key is pressed ("YES" in S27), the CPU 20 continues the currently employed remote control mode, that is, continues the currently employed correspondence information ( S29). Then, the process proceeds to S30. Subsequently, specific operation contents when the multimedia data reproducing apparatus of the present embodiment is actually used will be described.

First, when the user mounts the recording medium 11 on the multimedia data reproducing apparatus 1, a startup process is started. Then, the pickup 1 from the recording medium 11
4, the program data sent to the program data temporary recording RAM 18 via the signal processing circuit 15 and the data detection circuit 16 is stored in the program data temporary recording RAM 18
Is stored in a predetermined area.

Then, the pickup 1 from the recording medium 11
4. The multimedia data sent to the data decoder 17 via the signal processing circuit 15 and the data detection circuit 16 is sequentially converted into an audio signal and a video signal and output, and audio and video are output from a speaker and a CRT. (S10
"YES", S11, S12).

By the way, as described above, in the initial state, the normal mode correspondence information is employed, and therefore, among the keys provided on the remote controller, the start key, the stop key, the rewind key, and the fast-fo
backward key, pause key, subtitle switching key, 10
The operation of the key, the slow key, the repeat key, and the skip key corresponds to the content of control by the CPU 20, but other keys are not accepted even if operated. Therefore, the multimedia data reproducing apparatus 1
Users who are familiar with the functions of this will feel unsatisfactory.

To enhance the functions, a remote control setting key provided on the remote controller is pressed.
Then, the reproduction is paused, and the remote control mode setting menu screen is displayed on the CRT. The selection key is operated to select the special mode, and the enter key is pressed. Then, the correspondence information is changed from the normal mode correspondence information to the special mode correspondence information (S21 “YE”).
S ", S22, S25, S26" YES ", S28).

On the other hand, for the elderly and infants, the subtitle switching key, 1
In many cases, the 0 key, the slow key, the repeat key, and the skip key are not used. Also, for example, the slow key may be erroneously depressed to cause slow reproduction, which may be confusing. In order to simplify the function, the user presses the remote control setting key to display the remote control mode setting menu screen on the CRT. Then, the user operates the selection key to select the easy mode, and presses the confirmation key. Then, the correspondence information is changed from the normal mode correspondence information to the easy mode correspondence information.

When an inappropriate key operation not defined in the adopted correspondence information is performed, the reproduction is temporarily stopped, and the fact that the inappropriate key operation has been performed is notified. Then, a remote control mode setting menu screen is displayed, giving an opportunity to change the corresponding information.

In this embodiment, the pickup 14
Corresponds to the above-described reading means, the data decoder 17 corresponds to the above-described output means, the wireless receiving circuit 19 corresponds to the above-described receiving means, and the general processing of the CPU 20 corresponds to the operation of the above-described control means. Program data temporary recording RAM 18
Corresponds to the above-mentioned correspondence information recording means, the processing of S25 of the remote control setting change processing corresponds to the operation of the above-described guide signal output means, and is performed in the case of "YES" in S26.
28 corresponds to the action of the correspondence information specifying means,
The operation of outputting a signal from the remote controller based on the operation of the selection key and the confirmation key corresponds to the operation of the above-described selection signal transmitting means, and the processing of S10 and S11 in the startup process corresponds to the above-described writing means. The process of S25 performed when “YES” in S20 of the remote control setting change process corresponds to the above-described activation unit.

Next, the effects of the multimedia data reproducing apparatus of the present embodiment will be described. According to the multimedia data reproducing apparatus of the present embodiment, it is configured such that one can be selected from three types of correspondence information.
For example, when used by an elderly person or an infant, the corresponding information for the easy mode is adopted, and when used by a person familiar with the function of the multimedia data reproducing apparatus 1, the corresponding information for the special mode is adopted. So, the user can change the correspondence information as needed,
Any user can operate the remote control comfortably.

Further, since the correspondence information is recorded on the recording medium 11, the correspondence information is set for each recording medium 11 in very detail according to the contents of the multimedia data recorded on the recording medium 11. You can also. If a key operation that is not defined in the corresponding information is performed, a remote control mode setting menu screen is displayed and an opportunity to change the corresponding information is given, so the user should confirm that the key operation is invalid. And the corresponding information can be changed as needed. Therefore, it is more convenient.

The embodiment of the present invention has been described above. However, the present invention is not limited to the above-described embodiment, and it is needless to say that the present invention may be implemented in various modes. For example, in the embodiment, the three types of correspondence information are simply that the number of valid keys is reduced in the order of the special mode correspondence information, the normal mode correspondence information, and the easy mode correspondence information. For example, a key corresponding to a playback function in one piece of correspondence information corresponds to a stop function in another piece of correspondence information.
The configuration may be such that the interpretation of the function of the key differs depending on the corresponding information.

[Brief description of the drawings]

FIG. 1 is a block diagram illustrating a configuration of a multimedia data reproducing apparatus according to an embodiment.

FIG. 2 is a flowchart illustrating a flow of a startup process.

FIG. 3 is a flowchart illustrating a flow of a remote control setting change process.

FIG. 4 is an explanatory diagram for describing a remote control mode setting menu screen displayed on a CRT.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Multimedia data reproducing apparatus 11 ... Recording medium 12 ... Motor 13 ... Servo circuit 14 ... Pickup 15 ... Signal processing circuit 16 ... Data detection circuit 17 ... Data decoder 18 ... Program data temporary recording RAM
19: Wireless receiving circuit 20: CPU 21: RO
M22 ... RAM.

Continued on the front page F term (reference) 5C052 AA01 AC01 BC10 CC06 EE02 5C053 FA24 FA27 HA21 HA40 JA01 JA16 KA01 KA24 LA04 5E501 AA20 BA05 CA03 CA08 CB02 CC02 EB01 EB02 EB05 FA05 FA32

Claims (6)

[Claims] 1. A reproducing apparatus main body configured to mount a recording medium on which multimedia data in which at least one of audio and video is encoded is recorded, and a control signal for controlling an operation of the reproducing apparatus main body. Wirelessly transmitting control signal transmitting means for wirelessly transmitting to the main body of the reproducing apparatus according to a key operation, wherein the main body of the reproducing apparatus comprises: reading means for reading data from the recording medium; Output means for decoding and outputting the multimedia data read by the receiving means; receiving means for receiving a signal transmitted from the wireless transmitting member; and the reading means or the output means based on a control signal received by the receiving means. Control means for controlling the operation of the multimedia data reproducing apparatus, wherein the main body of the reproducing apparatus, the wireless transmission unit Correspondence information recording means for recording a plurality of types of correspondence information representing the correspondence between the control signal transmitted from the control signal and the content of control performed by the control means based on the control signal; and the correspondence information receiving an external command. A guidance signal for outputting a guidance signal for notifying, by voice or video, a message for asking the user of the multimedia data reproducing apparatus which of a plurality of types of correspondence information recorded in the recording means is to be selected. Output means, after the guide signal output means outputs a guide signal, transmitted from the wireless transmission member to select one of a plurality of types of correspondence information recorded in the correspondence information recording means; When the receiving unit receives the incoming selection signal, the control unit specifies the corresponding information applied when controlling the operation of the reading unit or the output unit based on the selection signal. Multimedia data reproducing apparatus, characterized in that the wireless transmitting member comprises a selection signal transmitting means for transmitting the selection signal to the reproducing apparatus main body in accordance with a predetermined key operation. . 2. A plurality of types of correspondence information to be recorded in the correspondence information recording means are recorded on the recording medium, and the correspondence information read from the recording medium by the reading means is written in the correspondence information recording means. 2. The multimedia data reproducing apparatus according to claim 1, further comprising a reading unit. 3. The apparatus according to claim 2, further comprising: an activation unit that activates the guidance signal output unit when the control signal transmitted from the wireless transmission member is not defined in the correspondence information selected by the correspondence information selection unit. Claim 1 or 2
A multimedia data reproducing apparatus according to claim 1. 4. A recording medium on which multimedia data obtained by encoding at least one of audio and video is recorded, wherein the control signal is transmitted from the wireless transmitting member according to claim 1 and a control signal based on the control signal. A recording medium characterized by recording a plurality of types of correspondence information indicating a correspondence relationship with the contents of control performed by the control means according to claim 1. 5. The recording medium according to claim 4, wherein a program for realizing the function of the guide signal output means according to claim 1 by a computer is recorded. 6. A recording medium according to claim 4, wherein a program for realizing the function of the activating means according to claim 3 by a computer is recorded.