KR0131555B1 - Apparatus for controlling automatic recording - Google Patents

Abstract

An auto-recording control system is disclosed. The auto-recording control system comprises a control order inputting unit(10); a controller(11), responsive to the output signal from the control order inputting unit(10), for controlling all of auto-recording functions, a replay processor(12), responsive to the controller(11) for replaying a recording quantity and an order data for the programs recorded at a frist recording medium, and for outputting a selected program data; a memory(14), responsive to the controller(11), for storing and reading the recording quantity and the order data; an arranging unit(15), responsive to the controller(11), for arranging the recording oder according to the recording quantity; a recording processor(13), responsive to the controller(11), for enabling the replayed program data to be recorded at a second recording medium in the arranged order.

Description

Automatic recording control device

1 is a block diagram of an automatic recording control apparatus according to the present invention.

2 is a view for explaining the operation of the aligner shown in FIG.

* Explanation of symbols for main parts of the drawings

10: control command authorizing unit 11: control unit

12: CDP (Compact Disk Player) playback processing unit

13 tape recording processing unit 14 memory

15: sorter

The present invention relates to an automatic recording control apparatus for a system capable of recording and reproducing digital data. Particularly, the present invention relates to a CD (Compact Disk, hereinafter referred to as CD) in a complex processing system that can use other recording media in combination. When recording the program selected from the data recorded on the digital data recording medium such as LD (Laser Disk, hereinafter referred to as LD) on the analog data recording medium such as magnetic tape, It relates to an automatic recording control device.

With the trend of multifunctionalization, the introduction of complex processing systems that can perform various functions with one system is expanding its scope day by day. Examples of the complex processing system may be various. In particular, an example suitable for the present invention may be an audio device for recording or playing data using a CD and a magnetic tape, or an image for controlling a television and an LD and a video tape recorder as a system. And a processing device.

In the complex processing system described above, in the case of CD or LD, the number of programs recorded, the number of recorded programs, the amount of recorded programs, etc. can be known according to the format characteristics of the recording medium. When selecting only the desired program and recording to another recording medium, it was possible to input only the sequence data of the desired program and the recording control command.

However, there was a hassle to input the sequence data of the program to be recorded every time recording, and also the recording program was recorded in the middle of the program because the remaining amount of the recording medium for recording the program depends only on the user's visual check. There was a problem that occurs.

SUMMARY OF THE INVENTION The present invention has been made to solve the foregoing, and an object of the present invention is to arrange the recording order of a program selected for recording in consideration of the recording amount of a recording medium for recording a program to be recorded, It is to provide an automatic recording control device for controlling to record automatically.

In order to achieve the above object, the apparatus according to the present invention can use both a first recording medium for recording data in a digital form and a second recording medium for recording data in either a digital or analog form. An automatic recording control apparatus for controlling a program recorded on the first recording medium to be automatically recorded on the second recording medium in a complex processing system, comprising: a program to be recorded among the programs recorded on the first recording medium A control command authorizing unit for applying a user's control command including a designated command, a recording control command, and a recording amount of the second recording medium; A control unit for controlling all functions for automatic recording by the signal output from the control command applying unit; A reproducing processing unit for reproducing and outputting a recording amount and sequence data for a program recorded on the first recording medium controlled by the control unit, and reproducing and outputting data of a selected program; A memory controlled by the control unit for storing and reading the recording amount and the sequence data for the selected program among the recording quantity and the sequence data for the program outputted from the reproduction processing unit; A sorter for rearranging the order of recording on the second recording medium according to the amount of recording of the second recording medium controlled by the control unit and stored in the memory; And a recording processing unit for processing data of the program output from the reproduction processing unit to be recorded on the second recording medium in the order controlled by the control unit and arranged by the sorter.

Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a block diagram of an automatic recording control apparatus in a complex processing system according to the present invention, and is an example of a complex processing system that can use both CD and magnetic tape.

The automatic recording control apparatus shown in FIG. 1 includes a control command applying unit 10 for applying a control command of a user, a CDP reproduction processing unit 12 for reproducing and processing data recorded on a CD, and a CDP reproduction processing unit 12 Memory 14 for storing additional information on the program output from the memory), sorter 15 for sorting the recording order in consideration of the recording amount of the magnetic tape, and CDP playback for the additional information output from the memory 14 Tape recording processing unit 13 for processing the actual data of the program output from the processing unit 12 to be recorded on the magnetic tape, control unit 11 for controlling the functions of all the functional blocks shown in FIG. 1 for automatic recording control )

The detailed description of the operation of the automatic recording control apparatus in the complex processing system having the configuration as shown in FIG. 1 is as follows.

The sequence data of the program to be recorded, the recording control command, and the data of the recordable amount of the magnetic tape among the programs recorded on the CD by the user are applied through the control command applying unit 10 and transmitted to the control unit 11. At this time, the recording capacity of the magnetic tape applied through the control command applying unit 10 becomes the recording capacity of one side when the currently used magnetic tape (hereinafter, weakly referred to as tape) is capable of double-sided recording, and only one side is recorded. If this is possible, the total recordable amount is obtained. For example, in the case of a 60-minute tape, if the characteristic of the tape is double-sided recording, the 30-minute data will be applied as the recordable amount. will be.

The control unit 11, if the control command signal for the sequence data of the program to be recorded, the recording control command, and the data for the recordable amount of the magnetic tape as described above is applied from the control command applying unit 10, the CDP playback processing unit ( 12), additional information such as sequence number (or number of songs) and recording amount (or length of music) for the selected program is first reproduced from the program data recorded in the read-in area of the CD. The additional information thus reproduced is output to the memory 14.

At this time, the memory 14 is controlled by the control unit 11, and stores only the additional information on the program to be recorded among the additional information output from the CDP playback processing unit 12, and then reads it and transmits it to the sorter 15. do.

The sorter 15 rearranges the order of the programs transmitted from the memory 14 in accordance with the recordable amount of the tape applied from the control unit 11. That is, when a program is recorded on the CD in the state shown in FIG. 2A, if the recording control command for the program corresponding to 1, 5, 6, 9 is authorized through the control command granting unit 10, The memory 14 stores the order data of 1, 5, 6, and 9 together with the recording amount (length of music) corresponding to each order, and the stored data is controlled by the control unit 11 to the sorter 15. The recording order is transmitted as shown in FIG. 2B. In this case, the order is set sequentially, but the recording order may be reversed depending on the length of the song.

When the recording order is arranged in this manner, the control unit 11 controls the CDP playback processing unit 12 so as to reproduce the substantial data of the programs recorded on the CD in the sorted order in the sorter 15, and the tape recording processing unit. (13) controls so that the substantial data of the program applied from the CDP playback processing unit 12 can be processed and recorded on the tape.

As described above, when the automatic recording control apparatus according to the present invention is to record a desired program on a tape capable of recording data in a digital form or an analog form from a recording medium recording data in a digital form, By taking the amount of recording into account and rearranging the order of the selected programs and automatically recording them in the sorted order, there is an advantage of eliminating the trouble of the user having to estimate the amount of recording available on the tape during recording control. There is an advantage that does not occur in the middle due to the lack of remaining amount of.

Claims (5)

The first recording medium recorded in the first recording medium in a complex processing system that can use both a first recording medium for recording data in a digital form and a second recording medium for recording data in either a digital or analog form. An automatic recording control apparatus for controlling a program to be automatically recorded on the second recording medium, comprising: a program designating command, a recording control command, and a recording command of the program recorded on the first recording medium; A control command authorizing unit for authorizing a user's control command including a recording amount; A control unit for controlling all functions for automatic recording by the signal output from the control command applying unit; A reproducing processing unit for reproducing and outputting a recording amount and sequence data for a program recorded on the first recording medium controlled by the control unit, and reproducing and outputting the selected program data; A memory controlled by the control unit for storing and reading the recording amount and the sequence data for the selected program among the recording quantity and the sequence data for the program outputted from the reproduction processing unit; A sorter for controlling the order of recording on the second recording medium according to the amount of recording of the second recording medium controlled by the control unit and stored in the memory; And a recording processing unit for processing the data of the program outputted from the reproduction processing unit to be recorded on the second recording medium in the order controlled by the control unit and arranged by the sorter. 2. The automatic recording control apparatus according to claim 1, wherein the first recording medium is a compact disc on which an audio signal is recorded, and the second recording medium is made of a magnetic tape capable of recording an audio signal. 3. The automatic recording control apparatus according to claim 2, wherein the recording amount of the second recording medium applied through the control command applying unit is recording amount data on one side of the magnetic tape capable of double-sided recording. 2. The automatic recording control according to claim 1, wherein the first recording medium is a laser disk which records both audio and video signals, and the second recording medium is made of video tape capable of recording both audio and video signals. Device. 5. The recording control apparatus according to claim 4, wherein the recording amount of the second recording medium applied through said control command applying unit is recording amount data for one side of said video tape.