JP2007158874A - Recording apparatus and recording method of broadcasting material - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a recording apparatus and a recording method with high reliability in regard to a broadcasting material. <P>SOLUTION: The apparatus has an input portion to input a plurality of CM materials, a database portion to record the input plural CM materials, a code adding portion to generate a code added to the plural CM materials, and a recording control portion to control the database portion and the code adding portion. The database portion has a program material recording portion and a CM material recording portion. The recording control portion has a function to record the plural CM materials input from the input portion in the program material recording portion by dividing them into each program material ID and to record them in the CM material recording portion by adding a CMID obtained from the code adding portion to the CM materials each program material ID recorded in the program material recording portion. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a broadcast material recording apparatus and recording method, and more particularly, to a broadcast material recording apparatus and recording method that are efficient and highly reliable.

  The general flow from the production of a broadcast program to the transmission is as follows: First, the program structure is planned, and appropriate materials such as programs, commercial messages (CMs), and missions (introduction of programs) are collected according to the plan. Recording server device (recording device). Then, each program material is read from the recording server device based on the program broadcast schedule and sent from the sending device. In this case, in the broadcast program recording operation, the supply of the material may be performed using a recording medium such as a magnetic tape, or may be performed via a communication line. In the former case, for example, the broadcast material photographed with a video camera or a recording medium in which these broadcast materials are processed and edited are recorded and supplied to a broadcasting station. In the latter case, for example, a camera is used. This is the supply of broadcast material from a video transmission or a communication transmission path from a CM production studio or the like.

  In recent years, as digitalization of a television broadcasting system has rapidly developed, a so-called on-air transmission in which program material recorded on a recording server device is transmitted by a transmission device is performed using a conventional VTR (video tape recorder). A system called a non-linear broadcasting system has started to be used for broadcasting business in place of a broadcasting system for performing broadcasting business, so-called VTR broadcasting system (see, for example, Patent Document 1).

  In this non-linear broadcasting system, a plurality of program materials are recorded in advance in a random access storage device, and in accordance with an instruction from the automatic broadcasting system, each program material is selected and read out sequentially according to a broadcasting schedule. In this way, the system is configured such that a plurality of program materials are assembled as a broadcast program arranged in a time series in a predetermined order and broadcast. Such a system is hereinafter referred to as a non-linear broadcast system. Here, the program material refers to information for television broadcasting including at least video information among video information and audio information, and a set of program materials is a program. Note that this program material may be called broadcast material.

  As such a non-linear broadcasting system, for example, a broadcasting system shown in FIG. 9 is conventionally used. The non-linear broadcasting system will be briefly described below. In FIG. 9, reference numeral 901 denotes a broadcast management computer, and reference numeral 902 denotes an automatic broadcast system (APS). The automatic broadcast system 902 includes a transmission control unit 903, a recorded material database 904, and a monitor 905. The recorded material database 904 appropriately records a large number of program materials 906, and is appropriately read out from a large number of program materials recorded in the recorded material database 904 under the control of the transmission control unit 903, and the program is recorded on the air. The material is sent out (907).

  The broadcast management computer 901 functions to manage all data related to broadcasting operations. As a part of the processing, for example, a broadcasting schedule of a plurality of materials necessary for a broadcasting program for one day or one week, The corresponding material is stored as broadcast progress data recorded in the order in which it is broadcast, and processing for supplying it to the automatic broadcast system 902 is performed. FIG. 10 exemplifies a part of a broadcast schedule table of a plurality of materials necessary for a broadcast program for one day, for example, the time is a broadcast start time of a certain day, for example, 12:00, 00 minutes, 00 seconds, and the program length represents the broadcast time of the program, for example, 15 seconds. The material ID is, for example, an ID number for specifying a program material, and is indicated by AC1 in the case of a CM of company A. The content of the program represents, for example, a title of CM of company A. The comment column displays whether the broadcasting is the main station of the broadcasting station or the contents of the broadcasting at the local station. In the case of CM of company A, the broadcasting is displayed at the A station. In the comment column, a local station that broadcasts the program, for example, station A, and other necessary comments on the broadcast are described. The address indicates the recording address of the recording material database 904 in which the broadcast program material is stored. Such contents are planned and created in advance as a broadcast schedule every hour.

  In accordance with the broadcast schedule table shown in FIG. 10, the automatic broadcast system 902 first sends the material ID (identification code for the material) of the material to the transmission control unit 903 when a predetermined time has passed before the broadcast start time of each material. Supply. Next, when the broadcast start time of each material comes, a broadcast start command for that material is supplied to the transmission control unit 903. The recorded material database 904 is composed of a random access recording device such as a magnetic disk device, an optical disk device, a DVD (Digital Versatile Disk) device, etc., and stores and holds in advance the material for one day or one week of the broadcast program. At the same time, it operates under the control of the transmission control unit 903. Accordingly, the transmission control unit 903 searches for a material in the recorded material database 904 using the material ID supplied from the automatic broadcast system 902, queues up (makes the broadcast ready), and starts broadcasting the material. In response to the command, the queued material is sequentially read from the recorded material database 904 and sent to the broadcasting device, thereby performing an operation as an automatic broadcasting system.

  The monitor 905 is controlled by the automatic broadcast system 902 and functions to display the current progress status of the broadcasting service. In this monitor 905, for example, an identification code of a program (a set of a plurality of materials) including a currently broadcasted material, a program name, a broadcast start time, a length of the material, a material identification code, etc. The material data and the data of the material scheduled to be broadcast next are displayed. Therefore, according to this non-linear broadcasting system, by viewing the monitor 905, it is possible to know whether or not the broadcast program is proceeding as scheduled, and to confirm the progress of the broadcast.

  Thus, the non-linear broadcasting system described above stores the material for one day or one week of the broadcast program in the recorded material database 904 in advance, and controls the broadcast schedule for one day from the broadcast management computer 901, for example. Is a system that broadcasts automatically on the basis of the broadcasting system, and the broadcast work that is sent out on the air is much better than the broadcast system that performs the broadcast work using a conventional VTR. However, in order to adapt to this non-linear broadcasting system, it is necessary to edit and store the material for one day of the broadcast program in the recording material database 904 in advance. There was no other way. That is, as described above, it has been described that the supply of the material for recording may be performed using a recording medium such as a magnetic tape or may be performed via a communication line. In order to record material for a program from such materials, for example, a recording device having several VTR editing machines and a plurality of input lines is prepared, and when recording, VTR numbers and line numbers are set. In addition to specifying the material supply source, the recording address of the recorded material database is specified as the material supply destination, and various attribute information, logo marks, etc. for each broadcast material can be obtained from the operation unit such as a mouse or keyboard. After inputting and preparing for recording, the recording operation of the video server system is started.

  Here, a conventional recording apparatus such as a CM or a pre-recorded material will be described with reference to FIGS. FIG. 11 is a diagram for conceptually explaining an example of recording of a conventional CM or a numbered material. In FIG. 11, reference numeral 1101 denotes an input terminal, 1102 denotes a recorded material database, and 1103 denotes an output terminal. The input terminal 1101 is supplied with a CM or a numbered material, for example, from a manufacturing company via a transmission line such as a net line. These sent CMs or numbered materials are sequentially recorded in the recording material database 1102 in the order sent from the transmission path. The material A shown in the recorded material database 1102 represents, for example, a CM of company A, a material B represents, for example, a CM of company B, and a material C represents, for example, a CM of company C. In A1, B1, and C1, various data such as a company name, a title, a broadcast date and time, and a broadcast time length are recorded at the top of each material.

  However, since the CM material recorded as described above cannot be automatically broadcast as it is, the operator manually reads out each CM material sequentially, extracts the material necessary for broadcasting, and broadcasts it. Therefore, in such a method, since all recorded CMs or numbered materials are managed as one material on the recorded material database, all the CMs or numbered materials, etc. are recorded. Until the expiration date of the file expires, the material cannot be deleted, and the capacity of the recorded material database 1102 is compressed. Also, since a broadcast confirmation code (which will be described later) cannot be attached to each material at the time of recording, it cannot be confirmed whether or not the broadcast has been performed correctly. In addition, this method is a difficult task for the operator because the operator needs to manually edit each CM material.

  FIG. 12 is a diagram for conceptually explaining another example of recording of a conventional CM or number material. In FIG. 12, CMs or number materials sent from the transmission line are temporarily recorded from the input terminal 1201, for example, in the VTR 1202. In this case, A1, material A, B1, material B, C1, and material C are the same as those in FIG. Each material recorded in the VTR 1202 is read for each material by the operator, and a broadcast confirmation code is added by the code adding device 1203 and recorded in the recorded material database 1204. Here, A2, B2, and C2 represent various data such as a company name, broadcast date and time, broadcast time, and broadcast confirmation code, and are attached to each material separately. The broadcast confirmation code may be an ID of each material. The CMs or numbered materials recorded in the recorded material database 1204 in this way are each provided with a broadcast confirmation code (material ID), and are recorded separately so that they can be on-air by an automatic broadcasting system. Yes, a necessary CM or numbering material is sent from the output terminal 1205 in response to a command from the automatic broadcasting system.

  However, in this method, since the CM or the number material is temporarily recorded in the VTR, an external VTR is required. Also, since it is necessary to check the start point of each CM or numbered material on the VTR after recording on the VTR and to cue each CM or numbered material at the time of reading, the burden on the operator is still large. Become.

  FIG. 13 is a diagram for conceptually explaining still another example of recording of a conventional CM or a number material. In FIG. 13, various data such as the start point, company name, broadcast date and time, broadcast time, etc. of all CMs or numbering materials are input to an input terminal 1301 in advance from a transmission line such as a net line. Alternatively, a broadcast confirmation code (material ID) is added to the numbering material or the like by the code addition device 1302 and recorded in the recorded material database 1303. The CMs or numbered materials recorded in the recorded material database 1303 in this way are each provided with a broadcast confirmation code (material ID) and are recorded separately so that they can be on-air by an automatic broadcasting system. Yes, a necessary CM or number material is sent from the output terminal 1304 in response to a command from the automatic broadcast system.

  However, this method is not a problem if the starting point and recording length of the material are accurately recorded in advance on each CM or number material sent from a transmission line such as a net line. If it is wrong or changed immediately before, it cannot be handled, and there is a problem that the automatic broadcasting system lacks reliability.

  As described above, the conventional recording apparatus has various problems, and it is desired to realize a recording apparatus and a recording method for broadcasting material that solves these problems and is highly reliable and does not require much manpower.

JP 2000-201221 A

  Conventional recording apparatuses have complicated recording operations, and it is desired to solve these problems and to realize a recording apparatus and a recording method for broadcasting materials that are highly reliable and do not require much manpower.

  An object of the present invention is to provide a highly reliable broadcast material recording apparatus and recording method.

  Another object of the present invention is to provide a recording device and a recording method for broadcasting material in which confirmation of the broadcasted material is easy.

  Still another object of the present invention is to provide a broadcast material recording apparatus and recording method that do not require human intervention.

  The broadcast material recording apparatus of the present invention generates an input unit for inputting a plurality of CM materials, a database unit for recording the plurality of input CM materials, and a code to be added to the plurality of CM materials. A database adding unit, a monitor for displaying the CM material, the database unit, the code adding unit, a recording control unit for controlling the monitor, and an operation unit connected to the recording control unit. Has a program material recording unit and a CM material recording unit, and the recording control unit divides a plurality of CM materials input from the input unit into program material IDs and records them in the program material recording unit. The CM material for each program material ID recorded in the program material recording unit is added with the CMID output from the code adding unit and recorded in the CM material recording unit. It is.

  In the broadcast material recording apparatus of the present invention, the recording control unit further divides a plurality of CM materials input from the input unit for each program material ID and records them in the program material recording unit. The CM material is displayed on the monitor, and a comment input from the operation unit is recorded in the program material recording unit in association with the CM material displayed on the monitor.

  In the broadcast material recording apparatus of the present invention, the CMID is a broadcast confirmation code.

  The broadcast material recording apparatus of the present invention further includes a time detection unit, the time detection unit detects time information from a plurality of CM materials input from the input unit, and the recording control unit The plurality of CM materials input from the input unit based on the time information are divided for each program material ID and recorded in the program material recording unit.

  Furthermore, the broadcast material recording method of the present invention is added to an input unit for inputting a plurality of CM materials, a database unit for recording the plurality of input CM materials, and the plurality of CM materials. A code adding unit for generating a code, a monitor for displaying the CM material, a database unit, the code adding unit, a recording control unit for controlling the monitor, and an operation unit connected to the recording control unit, In the broadcast material recording apparatus having a program material recording unit and a CM material recording unit, the database unit includes a step of inputting a plurality of CM materials, and the plurality of input CM materials are divided for each program material ID. Recording in the program material recording unit, adding a CMID to the CM material for each program material ID recorded in the program material recording unit, and CMI Configured to CM material of the added each program material ID to so as to have a step of recording the CM material recording unit.

  As described above, according to the present invention, it is possible to realize a broadcast material recording apparatus and a recording method that are highly reliable and that allow easy confirmation of broadcast material. In particular, it is characterized in that it is possible to record more reliably and efficiently in commercials or promotional materials, and to save the recording.

  Hereinafter, the present invention will be described in detail with reference to the drawings. FIG. 1 is a block diagram of a schematic configuration for explaining an embodiment of the present invention. In FIG. 1, reference numeral 101 denotes an input terminal, which is connected to a transmission line such as a net line, for example, and a CM or numbering material (hereinafter referred to as CM material) is sent. A recording control unit 102 controls the entire program recording. Reference numeral 103 denotes a time detection unit that detects time information attached to the head of, for example, a CM or a numbered material. Reference numeral 104 denotes a code (ID) adding unit for adding a broadcast confirmation code (material ID) to each CM or numbered material. 105 is an operation unit for an operator to operate the recording device, 106 is a monitor, 107 is a database unit, 108 is a program material recording unit, 109 is a CM material recording unit, 110 is a recording server device, 111 Is a broadcast management computer, 112 is an automatic broadcast system, 113 is a transmission control unit, and 114 is a program transmission terminal when the program is on air. Reference numeral 115 denotes a storage unit provided in the recording control unit 102. In the storage unit (not shown) of the broadcast management computer 111, for example, as described above, a plurality of programs necessary for one day or one week (or one month) shown in FIG. The broadcast schedule of the material is stored.

  Next, the operation of the present invention will be described with reference to FIGS. FIG. 2 is a diagram showing a partial configuration of the embodiment of the present invention shown in FIG. In FIG. 2, a terminal 201 is coupled to the automatic broadcast system 112 shown in FIG. 1, and a terminal 202 is coupled to the transmission control unit 113. In addition, the same code | symbol is attached | subjected to the same thing as FIG. The input terminal 101 is supplied with continuous CM material sent via a network line and sent to the recording control unit 102. The recording control unit 102 divides the continuous CM material supplied from the input terminal 101 in advance for each CM material based on the program material recording function in advance and records it in the program material recording unit 108 of the database unit 107. That is, program information, start time, recording length, line number, etc. of each CM material are set in the storage unit 115 of the recording control unit 102 by operating the operation unit 105 in advance. As a result, the recording control unit 102 divides the continuous CM material sent into each CM material and attaches the program ID number (referred to as program material ID). FIG. 3 shows the contents of an example of the divided program A (corresponding to CM material A). Note that in the division of the CM material, for example, the time detection unit 103 detects the start time attached to the head portion of the CM material sent continuously, and the recording control unit 102 is based on this time detection signal. Divides each CM material.

  In FIG. 3, reference numeral 301 denotes recorded program information. In this embodiment, program A, ID No. PG0001, theme name: recorded data editing. And 302 is the start time and the recording length, that is, it started at 12:00:00, and the recording length represents 1 hour from 12:00:00 to 13:00:00 and has been sent The line 303 indicates the line N1. Note that FIG. 3 shows only program A (corresponding to CM material A), but since CM material for one day or one week is actually sent, each CM is attached to all of them. It is divided for each material and given the program ID number. For example. The program B, program C,... (Not shown) are performed in the same manner. The CM material divided for each CM material as described above is recorded in the program material recording unit 108 of the database unit 107. It should be noted that the function of collectively recording for each program such as program A, program B, program C,... Is a recording function possessed by the program bank of the above-described non-linear broadcasting system. Often done in recording.

  Next, each CM material recorded in the program material recording unit 108 as described above is divided into rolls by a preview function, and a list of CM materials to be inserted at the time of broadcasting is created. That is, each CM material recorded in the program material recording unit 108, for example, the program A (corresponding to the CM material A) is read by the operator by operating the operation unit 105 and displayed on the monitor 106. Then, an event-specific list is created for each CM material incorporated in the program A. This will be described with reference to FIG. FIG. 4 shows an event-specific list of program A (corresponding to CM material A). The program A (corresponding to CM material A) of the present embodiment indicates that there are 10 events. Therefore, the operator inputs the ID number of the program material ID: PG000101, PG000102,... From the operation unit 105 for each event. A lap represents the starting point of each event. For example, the start point of the event with the program material ID: PG000101 represents 00:00:00. That is, an event broadcast at the beginning of the CM is shown. The material length indicates the length of the broadcast event. For example, the event length of the program material ID: PG000101 is 15 seconds. Remarks is a comment field for confirming whether or not the content of the CM material event is correct. For example, in the CM of “Shoes” of Company A, when a person who wears shoes and appears in the event, A comment CM1 such as “a gymnast” is attached. Remarks is particularly good for CM materials that need to be confirmed. Thus, a plurality of event lists for program A (corresponding to CM material A) are completed. The event list edited in this way is recorded in the program material recording unit 108 again. In the above embodiment, it has been described that the program material ID of each event is input by the operator operating the operation unit 105. However, the classification of each event is automatically performed by detecting a change in sound, video, or the like. Therefore, the program material ID can be automatically assigned according to the division.

  FIG. 2 shows this state. For example, the material a1 corresponds to the event of the program material ID: PG000101. Similarly, the material a2 corresponds to the event of the program material ID: PG000102. The same applies hereinafter. In addition, the program material ID, wrap, material length, remarks, and the like of each event are recorded in the leading a1 ', a2',... Of each material a1, a2,.

  When a plurality of event lists such as program A (corresponding to CM material A), program B, program C,... Are completed as described above, a list of CM materials is subsequently created. That is, the event list of each program is read from the program material recording unit 108, and a CMID, that is, a broadcast confirmation code is added to the event list by the code (ID) adding unit 104 and recorded in the CM material recording unit. This will be described with reference to FIG. FIG. 5 is a list of CM materials to be broadcast. This list is a list in which the event list shown in FIG. 4 is read, CMID (broadcast confirmation code) is attached corresponding to the program material ID, and material names are inserted as appropriate. Here, the broadcast confirmation code (CMID) is a code for confirming whether or not the broadcasted CM material is reliably broadcast when the CM material is broadcast, and is recorded as a record in the current broadcasting system. Is obligatory.

  When the CM material list shown in FIG. 5 is completed from the program A as described above, the operator selects a CM material to be actually broadcast from the CM material list based on the material name and the like. For example, as shown in FIG. 6, shaded CMIDs: CM0001, CM0004, CM0005, CM0007, and CM0008 are selected. Needless to say, this selection is made by the operator in consideration of the contents of the CM and the broadcast time. The broadcast CM material selected in this way is displayed on the monitor 106 as a list as shown in FIG. Here, blanks are displayed in the program material ID, lap and remarks columns.

  In this state, for example, when the above-described program material ID is input, the set start point lap and remarks are read from the program material recording unit 108 and automatically displayed. For example, as shown in FIG. 8, CMID (broadcast confirmation code), material name, material length, program material ID, starting point wrap, and remarks are displayed based on a plurality of event lists of program A shown in FIG. Is done. In the above embodiment, the program material ID is input, but the event list of program A shown in FIG. 4 and the list of CM material A shown in FIG. When a program material ID: PG000101 is input, a list of other program materials is automatically displayed, and it is easy to automatically create a program material ID without inputting a program material ID. The broadcast CM material list created in this way is recorded in the CM material recording unit 109. The CM material recording unit 109 in FIG. 2 shows this state. Are recorded with CMID (broadcast confirmation code), material name, material length, program material ID, start point wrap, and remarks shown in FIG. After creating and confirming a list of all CM materials, each program (corresponding to the CM material) recorded in the program material recording unit 108 is deleted from the program material recording unit 108 to create a new program. Used for recording material.

  Therefore, the operator can confirm that CMs are correctly recorded from the material names and remarks by looking at the list of CM materials to be broadcast shown in Table 8 on the monitor 106. Further, since the CMID (broadcast confirmation code) is also automatically assigned in correspondence with the program material ID, there is a feature that no grant is lost. As described above, in the present invention, it is possible to automatically record the CM material for broadcasting by using the function for recording the conventional program material, and the material name and remarks can be added. There are features such as easy confirmation of the material. It should be noted that the items shown in FIGS. 3 to 8 in the above embodiment are only one embodiment, and needless to say, they are appropriately changed and added depending on the configuration of the broadcasting system, the contents to be broadcast, and the like.

  The CM material recorded in this way is automatically broadcast under the control of the broadcast management computer 111. That is, the broadcast management computer 111 serves to manage all data related to the broadcast business. For example, a broadcast schedule of a plurality of CM materials necessary for a broadcast program for one day or one week is shown in FIG. As described above, the broadcast management computer 111 stores the corresponding CM material as broadcast progress data recorded in the order in which it is broadcast, and performs processing for supplying the data to the automatic broadcast system 112.

  According to the broadcast schedule table of FIG. 10, the automatic broadcast system 112 first supplies the CMID of the CM material to the transmission control unit 113 when a predetermined time comes before the broadcast start time of each CM material. Next, when the broadcast start time of each CM material comes, a broadcast start command for that material is supplied to the transmission control unit 113. The CM material recording unit 109 of the database unit 107 is composed of a random access recording device such as a magnetic disk device, an optical disk device, a DVD (Digital Versatile Disk) device, etc., and the CM material for one day or one week of the broadcast program. Are recorded by the above-described method, and operate under the control of the transmission control unit 113. Accordingly, the transmission control unit 113 searches for the CM material in the CM material recording unit 109 of the database unit 107 using the CM material ID supplied from the automatic broadcast system 112, and queues up (to make it possible to start broadcasting). Then, in response to the CM material broadcast start command, the queued CM materials are sequentially read from the CM material recording unit 109 and transmitted from the program transmission terminal 114. Thus, the operation as an automatic broadcasting system is performed.

  A monitor (not shown) connected to the recording server device 110 displays the current progress status of the broadcasting service. This monitor includes, for example, the broadcast confirmation code of the program including the CM material currently being broadcast, the program name, the broadcast start time, the length of the material, etc. Is displayed. Therefore, according to this non-linear broadcast system, it is possible to know whether or not the broadcast program is proceeding as scheduled by looking at the monitor and confirm the progress of the broadcast. It is also possible to record and confirm the broadcast contents as necessary.

  As described above, the present invention has been described in detail. However, the present invention is not limited to the embodiment of the broadcast material recording apparatus and the recording method described herein, and the broadcast material recording apparatus and the recording method other than those described above. Needless to say, it can be widely applied to.

The block diagram of schematic structure of one Example of this invention is shown. FIG. 2 shows a block diagram of a schematic configuration of a part of the embodiment of the present invention shown in FIG. 1. It is a figure which shows the content of the divided program A of one Example of this invention. It is a figure which shows the content of the list according to event of the program A of one Example of this invention. It is a figure which shows the content of the list of CM material of the program A of one Example of this invention. It is a figure which shows the selection content of the list of CM material of the program A of one Example of this invention. It is a figure which shows the display screen on the monitor of the list with which the CM material of the program A of one Example of this invention was selected. It is the figure which displayed on the monitor the CM material which matched CMID and program material ID of the program A of one Example of this invention. It is a figure for demonstrating an example of the conventional broadcasting system. It is a figure which shows an example of the conventional broadcast schedule table | surface. It is a figure for demonstrating notionally an example of recording of conventional CM or a prescription material etc. It is a figure for demonstrating notionally another example of recording of conventional CM or a prescription material. It is a figure for demonstrating notionally another example of recording of the conventional CM or a prescription material.

Explanation of symbols

  101: 1101, 1201, 1301: input terminal, 102: recording control unit, 103: time detection unit, 104, 1203, 1302: code addition unit, 105: operation unit, 106, 905: monitor, 107: database unit, 108 : Program material recording unit, 109: CM material recording unit, 110: Recording server device, 111, 901: Broadcast management computer, 112, 902: Automatic broadcast system, 113, 903: Broadcast control unit, 114, 1103, 1205, 1304 : Output terminal, 115: storage unit, 201: connection terminal with automatic broadcast system, 202: connection terminal with transmission control unit, 904, 1102, 1204, 1303: database of recorded material, 906: program material, 907: transmission Material: 1202: VTR.

Claims (3)

  An input unit for inputting a plurality of CM materials, a database unit for recording the plurality of input CM materials, a code adding unit for generating codes to be added to the plurality of CM materials, and the CM material A monitor for displaying, a database unit, a code adding unit, a recording control unit for controlling the monitor, and an operation unit connected to the recording control unit. The database unit includes a program material recording unit and a CM material recording unit. The recording control unit divides a plurality of CM materials input from the input unit for each program material ID and records them in the program material recording unit, which are recorded in the program material recording unit. A broadcast material recording apparatus having a function of adding a CMID output from the code adding unit to a CM material for each program material ID and recording the CM material in the CM material recording unit.   2. The broadcast material recording apparatus according to claim 1, wherein the recording control unit further divides a plurality of CM materials input from the input unit into program material IDs and records the divided CM material into the program material recording unit. Broadcast material recording, characterized in that CM material is displayed on the monitor, and a comment input from the operation unit is recorded in the program material recording unit in correspondence with the CM material displayed on the monitor. apparatus. An input unit for inputting a plurality of CM materials, a database unit for recording the plurality of input CM materials, a code adding unit for generating codes to be added to the plurality of CM materials, and the CM material A monitor for displaying; a database unit; the code adding unit; a recording control unit for controlling the monitor; and an operation unit connected to the recording control unit. The database unit includes a program material recording unit and a CM material. In a broadcast material recording apparatus having a recording unit, a step of inputting a plurality of CM materials, a step of dividing the plurality of input CM materials into respective program material IDs and recording them in the program material recording unit, A step of adding a CMID to a CM material for each program material ID recorded in the program material recording unit and a CM material for each program material ID to which the CMID is added From the method of broadcast material, characterized by the step of recording the M material recording unit.

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