KR100713389B1 - Digital multimedia broadcasting receiver for precontract recording and method thereof - Google Patents

Abstract

The present invention relates to a digital multimedia broadcasting receiver for performing reservation recording and a method thereof.

The music channel reservation recording method using P / F (Present & Follow) information in the digital multimedia broadcasting receiver calculates a time from the first time point when the P / F information is updated in the currently playing song when the reservation recording is set, and A first process of calculating an interval time obtained by subtracting the first time point from an end point of a song currently being played; and when the time calculated from the first time point becomes the interval time calculated in the first process, play the next time. In the second process of starting to record the song to be recorded, the time is calculated from the second time point when the P / F information is updated during the scheduled recording, and the interval time obtained by subtracting the second time point from the end point of the song being reserved. And a fourth step of terminating recording of the track being recorded when the time calculated from the third process and the second time point is the interval time calculated in the third process. It features.

Digital multimedia broadcasting, reservation recording, EPG, EIT, P / F

Description

DIGITAL MULTIMEDIA BROADCASTING RECEIVER FOR PRECONTRACT RECORDING AND METHOD THEREOF}

1 is a block diagram showing only a configuration for making a reservation recording in a conventional mobile communication terminal capable of receiving digital multimedia broadcasting;

2 is a block diagram showing the configuration of a mobile communication terminal capable of receiving digital multimedia broadcasting according to an embodiment of the present invention;

3 to 7 are exemplary views of a screen provided for a music channel according to a preferred embodiment of the present invention.

8 is a timing diagram illustrating a method of making a reservation recording in a music channel according to an embodiment of the present invention;

9 is a flowchart illustrating a process of making a reservation recording according to a preferred embodiment of the present invention.

The present invention relates to digital multimedia broadcasting, and more particularly, to a digital multimedia broadcasting receiver and a method for performing scheduled recording.

Channels of digital multimedia broadcasting are divided into video channels and audio channels, where the audio channels are divided into voice channels and music channels. The music channel is a channel that continuously broadcasts music for 24 hours. The reserved recording is a function of recording the next song currently being listened to on the music channel. The tuned recording is stored in the memory of the digital multimedia broadcasting receiver as a music file of "title". When the auto reservation recording function is set, the recording of the next song is automatically set when the recording of the song on which the reservation recording is set starts. The user may set automatic reservation recording through the configuration menu in the digital multimedia broadcasting receiver. A method of pre-recording a song of a music channel in a mobile communication terminal capable of receiving digital multimedia broadcasting will be described in detail with reference to the block diagram of FIG. 1.

1 is a block diagram showing only a configuration for making reservation recording in a mobile communication terminal capable of receiving a conventional digital multimedia broadcasting.

The mobile communication terminal not only supports voice and data communication functions, but also includes a central processing unit 100 for supporting various multimedia functions. The central processing unit 100 controls the multimedia module 200 for providing a digital multimedia broadcasting service to a user. Therefore, the central processing unit 100 controls the reservation recording of the songs of the music channel provided through the multimedia rate 200. For example, when a predetermined song is reserved and recorded in a music channel, the central processing unit 100 may transmit data about starting and ending times of the predetermined song from EG (Electronic Information Guide) data in the event information table (EPIT) data. Extract from P / F (Present & Follow) information included in.

The P / F information is data updated at the time of one song change and includes data about the start time and the end time of the song to be converted and the song name and artist name of the next song. Therefore, the data on the end point of the song during reservation recording is included in the P / F information updated when the previous song is switched to the song during reservation recording. The central processing unit 100 extracts data about the start time and the end time of the predetermined song from the P / F information updated before the predetermined recording of the predetermined song, and records the recording when the current time reaches the start time. The multimedia module 200 controls to start recording by transmitting a control signal to start to the multimedia module 200. In addition, the central processing unit 100 controls the multimedia module to terminate the recording 200 by transmitting a control signal for terminating the recording to the multimedia module 200 when the current time is the end point.

On the other hand, the control signal transmitted from the central processing unit 100 to the multimedia module 200 is transmitted through IPC (Inter Process Communication) communication. When the current time is the start point of the song to be scheduled recording, the central processing unit 100 transmits a control signal to start the recording to the multimedia module 200 through IPC communication, accordingly the multimedia module 200 is recording To start. However, the time point when the multimedia module 200 receives the control signal to start recording from the central processing unit 100 is later than the current time, that is, the start time of the song to be reserved because of the delay of the IPC communication. Therefore, when the user plays the recorded song afterwards, there is a problem that it does not play from the beginning. Even in the case of the end of the scheduled recording, the multimedia module 200 which has received a control signal from the central processing unit 100 to end the recording later than the end time due to the delay of the IPC communication as described above is used to play the recorded song. After this is finished, recording is terminated.

Accordingly, an object of the present invention is to provide a digital multimedia broadcasting receiver and a method for precisely adjusting the timing of reservation recording.

In the digital multimedia broadcasting receiver of the present invention for achieving the above object, the music channel reservation recording method using P / F (Present & Follow) information is updated when P / F information is updated in the currently playing song. A first step of calculating a time from a first point of time, calculating an interval time obtained by subtracting the first point of time from an end point of the currently playing song, and the time calculated from the first point of time being the first step In the second process of starting the recording of the next music to be played, the time is calculated from the second time point when the P / F information is updated during the scheduled recording, and at the end time point of the song being reserved. The third process of calculating an interval time obtained by subtracting a second time point and when the time calculated from the second time point becomes the interval time calculated in the third process It characterized in that it comprises a fourth process of terminating the recording.

In addition, the digital multimedia broadcasting receiver which reserves the music channel by using the P / F information calculates the first time from the first time point when the P / F information is updated in the currently playing song when the reserved recording is set, If the timer for calculating the second time from the second time when the P / F information is updated during recording and the reserved recording is set, the interval time obtained by subtracting the first time from the end of the currently playing song is calculated through the timer. When the first time is reached, recording of the next song to be played back is started, and when the interval time obtained by subtracting the second time point from the end of the music being reserved is the second time calculated by the timer, And a control unit for terminating the recording of the song.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the same elements in the figures are represented by the same numerals wherever possible. In addition, detailed descriptions of well-known functions and configurations that may unnecessarily obscure the subject matter of the present invention will be omitted.

2 is a block diagram showing the configuration of a mobile communication terminal capable of receiving digital multimedia broadcasting according to a preferred embodiment of the present invention.

The digital multimedia broadcasting (DMB) module 300 receives digital multimedia broadcasting data for a channel selected by the central processing unit 100, demodulates and decodes the image into audio and video data that can be recognized by a user. To convert. In addition, if the currently tuned channel is a music channel, the DMB module 300 receives the P / F information updated at the time when one song is switched and provides the same to the central processing unit 100. The mobile communication module 400 receives an ordinary call related signal and wireless data through an antenna, outputs the signal to the central processing unit 100, and outputs an ordinary call related signal and wireless data output from the central processing unit 100. Send it through. The display unit 10 displays the image data output from the DMB module 300 under the control of the central processing unit 100, and the sound output unit 20 displays the sound data output from the DMB module 300. The control is output under the control of the central processing unit 100. The key input unit 30 includes a key for using a digital multimedia broadcasting service and provides a signal for the central processing unit 100 when a user manipulates the key. The memory unit 40 stores the music recorded while the mobile communication terminal is providing a music channel in a digital multimedia broadcasting as a music file having a 'title (lifetime)', and the P / F information received through the DMB module 300. Save it.

If the currently tuned channel is a music channel, the central processing unit 100 receives the digital multimedia broadcasting data for the music channel through the DMB module 300, demodulates and decodes the sound data and outputs the sound data. Output through 20). The central processing unit 100 receives information about a song name and a singer name of a song currently being played and a song to be next played from the P / F information received through the DMB module 300 and stored in the memory unit 40. The extracted music channel broadcast screen and the mini EPG screen are generated and displayed through the display unit 10. Next, the music channel broadcast screen and the mini EPG screen will be described in detail with reference to FIGS. 3 to 7.

3 to 7 are exemplary views of a screen provided for a music channel according to a preferred embodiment of the present invention.

The central processing unit 100 displays the currently selected music channel number, the currently playing song, and the song name and singer name of the next song to be played through the display unit 10 as a music broadcasting background. In addition, the central processing unit 100 displays a 'reserved recording', which is a phrase that the reservation recording can be set if the current reservation recording is not set on the music broadcast background. In addition, when the user inputs a menu key for entering the mini EPG screen in the state of FIG. 3, the key input unit 30 provides a signal to the central processing unit 100. Accordingly, the central processing unit 100 displays the currently tuned music channel number, the currently playing song name, and the singer name on the display unit 10 as shown in FIG. 4 on the mini EPG screen. When the right direction key is input in the state of FIG. 4, the mini EPG screen for the next song to be played is displayed as shown in FIG. 5, and when the left direction key is input in the state of FIG. 5, the mini EPG screen for the currently playing song is shown again. 4 is displayed. That is, when the user inputs the right direction key in the state of FIG. 4, the key input unit 30 provides a signal to the central processing unit 100. Accordingly, the central processing unit 100 displays the mini EPG screen for the next song to be reproduced through the display unit 10 as shown in FIG. 5.

The user may set the reservation recording when the user wants to check and record the next music to be played through the display unit 10 while listening to the music being played on the currently tuned music channel through the sound output unit 20. When the user inputs a predetermined key to set the reservation recording, the key input unit 30 provides a signal for the central processing unit 100. Then, the central processing unit 100 displays the icon in front of the name of the song to be played next in the music broadcasting background to indicate that the reservation recording is set, and the 'reservation recording', the phrase 'scheduled recording' 6 shows that the reservation recording can be canceled again by changing to 'cancel'. In addition, the central processing unit 100 displays an icon in front of a song name as shown in FIG.

The central processing unit 100 transmits a control signal to the multimedia module 200 to reserve a next song to be played. The multimedia module 200 according to the preferred embodiment of the present invention includes a timer 210 and a multimedia controller 220 to precisely adjust the timing of the reservation recording. Therefore, when the control signal for the reservation recording is transmitted from the central processing unit 100, the control operation for the reservation recording thereafter is not performed by the central processing unit 100 as before, and the multimedia control unit 220 and the timer 210 are not performed. Is performed by. Next, a method of making a reservation recording through the multimedia control unit 220 and the timer 210 according to a preferred embodiment of the present invention will be described in detail.

The timer 210 calculates the time from the time point when the P / F information is updated in the currently playing song, and the multimedia control unit 220 determines the time point at which the P / F information is updated at the end point of the currently playing song. Compute the subtracted interval time. The data on the end point of the currently playing song is included in the P / F information updated when the previous song is switched to the currently playing song. When the time calculated by the timer 210 reaches the interval time, the multimedia controller 220 starts recording the next song to be played. As the time calculated by the timer 210 becomes the interval time, the time point at which recording of the next song to be started starts is included in the P / F information updated at the time point at which the previous song is switched to the currently playing song. Same as the end of the song currently playing. That is, the control operation for reservation recording is not performed by the central processing unit 100 as in the prior art, so that the problem due to the delay of the IPC communication does not occur. Accordingly, when the user plays the recorded song afterwards, the problem of not playing from the beginning does not occur.

In addition, when the P / F information is updated during reservation recording, the timer 210 calculates a time from that point in time, and the multimedia controller 220 updates the P / F information at the end of the song being recorded. Compute the interval time subtracting the viewpoint. The data on the end point of the song during the reservation recording is included in the P / F information updated at the time when the previous song is switched to the song being reserved. When the time calculated by the timer 210 reaches the interval time, the multimedia control unit 220 ends recording of the reserved recording song.

As the time calculated by the timer 210 becomes the interval time, the time point at which the recording of the reserved recording song ends is based on the updated P / F information at the time when the previous song is switched to the reserved recording song. It is the same as the end point of the song being recorded. That is, the multimedia control unit 220 terminates the recording of the song being recorded at the end point according to the P / F information. As a result, recording does not occur after the playback of the song being recorded is terminated.

On the other hand, the multimedia control unit 220 when the automatic recording of the recording function is set to the next song of the recording of the reserved recording, if the recording of the next recording of the song being reserved recording by the above-described method, the next song Starts scheduled recording. In other words, the tracks that are continuously recorded according to the automatic reservation recording setting are correctly terminated at the end point according to the P / F information, and the recording of the next song starts at the same time. Next, a method of reserved recording in the music channel will be described in detail with reference to the timing diagram of FIG. 8 in which music pieces continuously reproduced on time coordinates are displayed in order.

FIG. 8 is a timing diagram illustrating a method of reserved recording in a music channel according to an exemplary embodiment of the present invention.

Assume that the song currently being played is B, the previously played is A, and the song to be played later is C. Data about the start and end points of each song is included in the P / F information that was updated when the previous song was switched to each song. That is, the data about the start point and the end point of the B song, which is the currently playing song, are included in the P / F information updated when the A song, which is the song played before the B song, is converted to the B song. Data about the start point and the end point of the C song are included in the P / F information to be updated when the B song, the previous song, is converted to the C song.

The user decides to listen to the current B song through the sound output unit 20 and to check and record the next C song to be reproduced through the display unit 10. Accordingly, when the user inputs a predetermined key to set the reservation recording, the key input unit 30 provides a signal for the central processing unit 100. Then, the central processing unit 100 displays a display for indicating that the reservation recording is set on the music broadcasting background screen and the mini EPG screen as shown in FIGS. 6 and 7.

In addition, the central processing unit 100 transmits a control signal to the multimedia module 200 to record recording of the C song. When the control signal for the reservation recording is transmitted from the central processing unit 100, the timer 210 checks whether the P / F information is updated in the currently playing B song, and if the P / F information is updated, the time from that point in time is updated. Calculate The multimedia controller 220 calculates an interval time obtained by subtracting the time point at which the P / F information is updated from the end point of the B song. The data of the end point of the B song is included in the P / F information updated when the A song is converted to the B song. Thereafter, the multimedia controller 220 starts recording of the C song when the time calculated by the timer 210 reaches the interval time. As the time calculated by the timer 210 becomes the interval time, the time point at which recording of the C song starts is at the end time point of the B song included in the P / F information that was updated when the A song is converted to the B song. Is the same as

In addition, the timer 210 checks whether P / F information is updated while recording C songs, and calculates a time from that point in time when the P / F information is updated. The multimedia control unit 220 calculates an interval time obtained by subtracting the point in time when the P / F information is updated at the end of the C song. The data of the end point of the song C is included in the P / F information updated when the song B is converted to song C. When the time calculated by the timer 210 reaches the interval time, the multimedia controller 220 ends recording of the C song.

As the time calculated by the timer 210 becomes the interval time, the time point at which recording of the C song is finished is the end point of the C song included in the P / F information that was updated when the B song is converted to the C song. Is the same as Next, a process of accurately adjusting and recording a time point of reservation recording in the digital multimedia broadcasting receiver according to the preferred embodiment of the present invention will be described in detail with reference to the flowchart of FIG. 9.

9 is a flowchart illustrating a process of making a reservation recording according to a preferred embodiment of the present invention.

When the user of the digital multimedia broadcasting receiver tunes a music channel, the digital multimedia broadcasting data for the music channel tuned through the DMB module 300 is received, demodulated and decoded to generate sound data. ) Outputs it through the sound output unit 20. In addition, the central processing unit 100 is received through the DMB module 300 and information on the name of the song and the name of the singer of the current song and the next song to be reproduced from the P / F information stored in the memory unit 40. Extract and generate a music channel broadcast screen and a mini EPG screen to display through the display unit 10. Accordingly, while the user listens to the music being played on the currently tuned music channel through the sound output unit 20, the user views the music channel broadcasting screen or the mini EPG screen displayed through the display unit 10 and the currently playing music. Next, you can check the information of the song to be played.

The user may input a predetermined key to set a reservation recording because the user wants to check and record the next song to be played through the display unit 10. When the user inputs a predetermined key in order to set the reservation recording, the key input unit 30 outputs a signal thereof to the central processing unit 100. The central processing unit 100, which is providing a digital multimedia broadcasting service for a music channel through the sound output unit 20 and the display unit 10, determines whether a predetermined key is input to set a reservation recording. Check through (S10).

As a result of the check, when a predetermined key is input to set the reserved recording through the key input unit 30, the central processing unit 100 transmits a control signal to the multimedia module 200 to reserve recording the next song to be played. (S20). In addition, the central processing unit 100 displays a display for indicating that the reservation recording is set on the music broadcasting background screen and the mini EPG screen as shown in FIGS. 6 and 7. After the step S20, the control operation for recording the reservation is not performed by the central processing unit 100 but is performed by the multimedia module 200.

When the control signal for the reservation recording is transmitted from the central processing unit 100, the multimedia control unit 220 of the multimedia module 200 checks whether P / F information is updated to the currently playing song (S100). As a result of the check, when the P / F information is updated, the multimedia controller 220 drives the timer 210 to calculate a time from that time (S110). The multimedia control unit 220 calculates an interval time obtained by subtracting the time point at which the P / F information is updated from the end point of the currently playing song (S120). The data on the end point of the currently playing song is included in the P / F information updated when the previous song is switched to the currently playing song. After the timer 210 is driven and the interval time is calculated, the multimedia controller 220 checks whether the time calculated by the timer 210 is the interval time (S130).

As a result of the check, if the time calculated by the timer 210 has reached the interval time, the multimedia controller 220 starts recording the next song to be played (S140). As the time calculated by the timer 210 becomes the interval time, the time point at which recording of the next song to be started starts is included in the P / F information updated at the time point at which the previous song is switched to the currently playing song. Same as the end of the song currently playing.

The multimedia controller 220 checks whether P / F information is updated during reservation recording (S150). As a result of the check, when the P / F information is updated, the multimedia controller 220 drives the timer 210 to calculate the time from that time (S160). The multimedia control unit 220 calculates an interval time obtained by subtracting the time point at which the P / F information is updated from the end point of the music being reserved. The data on the end point of the song during the reservation recording is included in the P / F information updated at the time when the previous song is switched to the song being reserved. After the timer 210 is driven and the interval time is calculated, the multimedia controller 220 checks whether the time calculated by the timer 210 is the interval time (S180).

As a result of the check, if the time calculated by the timer 210 has reached the interval time, the multimedia controller 220 checks whether the automatic reservation recording setting function is set (S190). As a result of the check, if the automatic reservation recording setting function is set, the multimedia control unit 220 ends recording of the song under reservation recording (S200) and simultaneously starts recording of the next song and proceeds to step S150. Meanwhile, in the step S190, the time calculated by the timer 210 becomes the interval time, and thus the time point at which recording is completed is included in the P / F information updated at the time when the previous song is switched to the song being reserved. It is the same as the end point of the song being recorded.

In the above description of the present invention, specific embodiments have been described, but various modifications may be made without departing from the scope of the present invention. Therefore, the scope of the present invention should not be defined by the described embodiments, but should be determined not only by the claims but also by the equivalents of the claims.

According to the present invention as described above, by accurately adjusting the timing of the reservation recording, there is an effect that the user can accurately record the desired song.

Claims (28)

In the digital multimedia broadcasting receiving apparatus using the P / F (Present & Follow) information, music channel reservation recording method, When the reservation recording is set, a time is calculated from a first time point when the P / F information is updated in the currently playing song, and an interval time obtained by subtracting the first time point from the end point of the currently playing song is calculated. First process; A second process of starting recording of a next song to be played when the time calculated from the first time point becomes the interval time calculated in the first process; A third step of calculating a time from a second time point when the P / F information is updated during reservation recording, and calculating an interval time obtained by subtracting the second time point from an end point of the song being reserved; And And a fourth process of terminating recording of the song being reserved when the time calculated from the second time becomes the interval time calculated in the third process. The method of claim 1, And the end time point of the currently playing song is extracted from P / F information updated when a previous song is switched to the currently playing song. The method of claim 1, And the end point of the song being reserved is extracted from the P / F information updated at the first point in time. The method of claim 1, A fifth step of checking whether the automatic reservation recording setting function is set; And If the automatic reservation recording function is set, the method further comprises a sixth process of terminating recording of the song being reserved and simultaneously starting reserved recording of the next song and proceeding to the third process. The method of claim 1, In each of the first process and the third process, when the P / F information is updated, information for extracting information on a song name and a singer name of the song currently being played and the song to be played next from the P / F information is updated. Extraction process; And a screen displaying process of displaying a music channel broadcast screen providing information on the name of the song and the name of the singer of the song currently being played and the song to be played next, based on the extracted information. The method of claim 5, And displaying a mini EPG (Electronic Program Guide) screen that provides information on a song name and a singer name of the currently playing song based on the extracted information. The method of claim 6, And when a menu key for entering the mini EPG screen is input from the music channel broadcasting screen, a mini EPG screen for the currently playing song is displayed. The method of claim 7, wherein The screen displaying process may further include a mini EPG screen displaying process of displaying a mini EPG screen providing information on a song name and a singer name of the next song to be played based on the extracted information. . The method of claim 8, The mini EPG screen display process, when a key for entering the mini EPG screen for the next song to be played from the mini EPG screen for the currently playing song is input, the mini EPG screen for the next song to be played is displayed. And further comprising displaying. The method of claim 8, The mini EPG screen display process, when a key for entering the mini EPG screen for the currently playing song from the mini EPG screen for the next song to be played is input, displays the mini EPG screen for the currently playing song. And further comprising a process of doing so. The method of claim 5, And setting a reservation to indicate that the reserved recording is set to the next song to be played on the music channel broadcasting screen when the reservation recording is set. The method of claim 8, The process of displaying the mini EPG screen further includes a step of displaying, when the reservation recording is set, the reservation for the next song to be played on the mini EPG screen for the next song to be played. How to. The method of claim 5, The screen displaying process, characterized in that further comprising the step of displaying a phrase that can be set to the reservation recording on the music channel broadcast screen if the reservation recording is not set. The method of claim 5, The screen displaying process, characterized in that further comprising the step of displaying a phrase that can be canceled the reservation recording setting on the music channel broadcast screen when the reservation recording is set. A digital multimedia broadcasting receiver for recording music channel reservation using P / F information, A timer for calculating a first time from a first time point when the P / F information is updated in the currently playing song, and a second time from a second time point when the P / F information is updated during the reservation recording; And When the scheduled recording is set, when the interval time obtained by subtracting the first time from the end point of the currently playing song reaches the first time calculated by the timer, recording of the next song to be played is started, and the song being scheduled recording And a controller for terminating recording of the song being reserved when the interval time obtained by subtracting the second time from the end of the second time is calculated by the timer. The method according to claim 15, wherein the automatic reservation recording setting function is set. The controller is characterized in that the recording of the song in the reservation recording and at the same time starting the recording of the next song. The method of claim 15, Further comprising a memory unit for storing the updated P / F information, And the controller extracts the end time point of the currently playing song from the P / F information stored in the memory unit when the previous song is switched to the currently playing song. The method of claim 17, The control unit is characterized in that for extracting the end point of the music being reserved recording from the P / F information stored in the memory unit is updated at the first time point. The method of claim 17, Further comprising a display unit for displaying a broadcast screen and a mini EPG screen for the music channel, The controller extracts information on the name of the song being played and the name of the artist to be played next from the P / F information stored in the memory unit, and displays a music channel broadcast screen through the display unit. Device. The method of claim 17, And the controller extracts information on the song name and name of the song currently being played from the P / F information stored in the memory unit and displays a mini EPG screen through the display unit. The method of claim 17, And the controller extracts information about a song name and name of the next song to be played back from the P / F information stored in the memory unit and displays a mini EPG screen through the display unit. The method of claim 21, And a key input unit having a menu key for accessing the mini EPG screen from the music channel broadcasting screen and a key for switching the mini EPG screen for the song currently being played and the song to be played next. And the controller is further configured to display a mini EPG screen for the currently playing song when a menu key for entering the mini EPG screen is input through the key input unit. The method of claim 22, If a key for switching the mini EPG screen is input through the key input unit while the mini EPG screen for the currently playing song is displayed on the display unit, And the controller converts the mini EPG screen of the currently playing song into a mini EPG screen of the next song to be played. The method of claim 22, If a key for switching the mini EPG screen is input through the key input unit while the mini EPG screen for the next song to be reproduced is displayed on the display unit, And the controller converts the mini EPG screen of the next song to be converted into the mini EPG screen of the currently playing song. The method of claim 19, The control unit is characterized in that when the reservation recording is set, the display to indicate that the reservation recording is set to the next song to be played on the music channel broadcast screen. The method of claim 21, The control unit is characterized in that when the reservation recording is set on the mini EPG screen for the next song to be displayed to indicate that the reservation recording is set to the next song to be played. The method of claim 19, The controller is characterized in that if the reserved recording is not set to display the phrase that can set the reservation recording on the music channel broadcast screen. The method of claim 19, The controller is characterized in that if the reservation recording is set to display the phrase that can cancel the reservation recording setting on the music channel broadcast screen.

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