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JP3703151B2 - Editing system, playback device, and playback device control method - Google Patents
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JP3703151B2 - Editing system, playback device, and playback device control method - Google Patents

Editing system, playback device, and playback device control method Download PDF

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Publication number
JP3703151B2
JP3703151B2 JP30030693A JP30030693A JP3703151B2 JP 3703151 B2 JP3703151 B2 JP 3703151B2 JP 30030693 A JP30030693 A JP 30030693A JP 30030693 A JP30030693 A JP 30030693A JP 3703151 B2 JP3703151 B2 JP 3703151B2
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Prior art keywords
remote control
recording
control
control information
receiving
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Expired - Fee Related
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JP30030693A
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JPH07153241A (en
Inventor
義之 渡辺
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Canon Inc
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Canon Inc
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Description

【0001】
【産業上の利用分野】
本発明は、編集システム再生装置及び再生装置の制御方法に関するものである。
【0002】
【従来の技術】
従来、磁気記録再生装置を用いた映像信号等の編集時には、専用の編集装置を使用し、再生機と記録機とを専用のケーブルで接続し、編集装置が再生機および記録機の動作を制御していた。
【0003】
【発明が解決しようとする課題】
しかしながら、上記従来例ではその編集システム専用のケーブル,コマンドを使用して編集を行なうため、次のような欠点があった。
【0004】
(1)使用できる機器が編集システムによって限定される。
【0005】
(2)複数の機器をケーブルによって接続しなければならない。
【0006】
(3)専用の編集装置が必要である。
【0007】
そこで本発明の目的は、以上のような問題を解消することにある。
【0008】
【課題を解決するための手段】
本発明に係る編集システムは、再生装置と、記録装置とを有する編集システムであって、前記再生装置は、記記録装置の記録処理を制御するのに必要な制御情報を前記記録装置のリモコン装置から受信するリモコン受信手段と、前記リモコン受信手段で受信された前記制御情報を記憶する記憶手段と、前記記憶手段が記憶する前記制御情報を前記記録装置に送信するリモコン送信手段とを有前記記録装置は、前記リモコン送信手段から送信された前記制御情報を受信するリモコン受信手段を有し、前記再生装置は、所定の手順に従って再生された映像情報を前記記録装置に記録させるために、前記リモコン送信手段を用いて前記制御情報を前記記録装置に送信すことを特徴とする。
また、本発明に係る再生装置は、録装置の記録処理を制御するのに必要な制御情報を前記記録装置のリモコン装置から受信するリモコン受信手段と、前記リモコン受信手段で受信された前記制御情報を記憶する記憶手段と、前記記憶手段が記憶する前記制御情報を前記記録装置に送信するリモコン送信手段とを有し、所定の手順に従って再生された映像情報を前記記録装置に記録させるために、前記リモコン送信手段を用いて前記制御情報を前記記録装置に送信すことを特徴とする。
また、本発明に係る再生装置の制御方法は、記録装置の記録処理を制御するのに必要な制御情報を前記記録装置のリモコン装置から受信するリモコン受信手段を用いて前記制御情報を受信させる工程と、前記リモコン受信手段で受信された前記制御情報を記憶手段に記憶させる工程と、所定の手順に従って再生された映像情報を前記記録装置に記録させるために、前記記憶手段が記憶する前記制御情報を前記記録装置に送信するリモコン送信手段を用いて前記制御情報を前記記録装置に送信させる工程とを有することを特徴とする。
【0010】
【実施例】
以下、本発明の実施例について説明する。図1は、本発明の一実施例を説明するブロック図で、1は再生側VTR、2は記録側VTR、3は記録側VTR駆動リモコン(リモートコントロール)コマンドを光送信するリモコンコード送信器である。以下は再生側VTR1の構成を示す。4はリモコンコード送信器3からのリモコン光の受信部、5はリモコン受信部4より出力されたリモコンコードを学習するリモコン学習手段、6はVTRの操作を行うVTR操作手段、7は編集動作の設定、実動作を行う編集手段、8はリモコン学習手段5により学習されたリモコンコードと、編集手段7によって設定された編集動作を記憶するための記憶手段、9はVTR1本体を駆動制御するVTR制御手段、10はリモコン光を送信するリモコン送信部、11はビデオ,オーディオの信号処理を行う信号処理手段である。12は再生側VTR1から記録側VTR2へビデオ,オーディオ信号を供給するビデオ,オーディオケーブル、13は記録側VTR2のリモコン受信部、14はリモコンコード送信器3より出力されたリモコン光、15はリモコン送信手段10より送信されたリモコン光である。
【0011】
次に、図2のフローチャートに従って、本発明による編集操作手順を説明する。まず、再生側VTR1が記録側VTR2のリモコンコマンドを学習しているか否かを編集手段7が判断し(16)、学習していない場合には、記録側VTRリモコン送信器3、VTR操作手段6を使用して、リモコン送信器3から送信されたリモコンコードに基づくリモコン学習操作を行い(17)、記録側VTR2の記録開始、一時停止等のリモコンコマンドをリモコン学習手段5によって記憶手段8に記憶させる。次に、18において、VTR操作手段6を操作して、編集手段7によって編集動作の設定を行ない、シーンのカットイン,カットアウト位置、VTRの動作等を記憶手段8に記憶させる。
【0012】
次に19において、再生側VTR1と記録側VTR2をビデオ,オーディオケーブル12で接続し、記録側テープの頭出しを行う等のVTRのセットアップを行う。そして20において、操作手段6によって自動編集開始コマンドを出力すると、編集手段7が記憶手段8に記憶された編集動作に従って自動編集を行うものである。
【0013】
この自動編集中の再生側VTR1の動作と記録側VTR2の動作について、図3に従って説明する。
【0014】
21は再生側VTRモードで、前記18の自動編集動作設定時には、この図のように動作するように設定されているものとする。まず、再生側VTR1が、23の停止から25の再生モードに移行するタイミングに同期して、VTR制御手段9はaの記録開始コマンドをリモコン送信手段10より記録側VTR2のリモコン受信部13に送信し、記録側VTR2をリモコンにより26の記録モードに移行させる。するとこの再生シーンは記録テープに記録されることになる。次に再生側VTR1のモードが25の再生から27の停止に移行するタイミングに同期して、VTR制御手段9はbの記録停止コマンドをリモコン送信手段10より発生し、記録側VTR2をリモコンにより30の記録一時停止モードに移行させる。
【0015】
この後、編集手段7は次のカットイン位置までテープを送るために28の早送りモードに移行する。VTR制御手段9により次のカットイン位置が検出されると、再生側VTR1は29の停止モードに移行し、再び31の再生モードに移行するタイミングに同期してcの記録開始コマンドをリモコン送信手段10より発生する。記録側VTR2は、このリモコンコマンドによって32の記録モードに移行し、25の再生モードによるシーンに続いて、31の再生モードによるシーンが記録テープに記録される。以上述べたような動作を再生側VTR1が繰り返すことによって、自動編集作業が進行することになる。
【0016】
【発明の効果】
本発明によれば、専用の編集装置の必要がなくなり、任意の記録装置を使用することができるようになり、さらには、複雑なケーブル接続が不要となる。
【図面の簡単な説明】
【図1】本発明を実施した映像情報編集システムのブロック図である。
【図2】本発明による編集手順を示したフローチャートである。
【図3】自動編集動作時の各VTRモードを示す図である。
【符号の説明】
1 再生側VTR
2 記録側VTR
3 記録側VTRリモコンコマンド送信器
4 リモコン受信部
5 リモコン学習手段
6 VTR操作手段
7 編集手段
8 記憶手段
9 VTR制御手段
10 リモコン送信部
11 信号処理手段
12 ビデオ,オーディオケーブル
13 リモコン受信部
14 記録側VTRのリモコン光
15 再生側VTRのリモコン光
[0001]
[Industrial application fields]
The present invention relates to an editing system , a playback apparatus, and a playback apparatus control method.
[0002]
[Prior art]
Conventionally, when editing video signals using a magnetic recording / playback device, a dedicated editing device is used, and the playback device and recording device are connected by a dedicated cable, and the editing device controls the operation of the playback device and recording device. Was.
[0003]
[Problems to be solved by the invention]
However, in the above conventional example, editing is performed using cables and commands dedicated to the editing system, and thus has the following drawbacks.
[0004]
(1) The devices that can be used are limited by the editing system.
[0005]
(2) Multiple devices must be connected by cables.
[0006]
(3) A dedicated editing device is required.
[0007]
Therefore, an object of the present invention is to solve the above-described problems.
[0008]
[Means for Solving the Problems]
Editing system according to the present invention, a reproducing apparatus, a editing system having a recording device, said reproducing apparatus, a remote controller of the control information required to control the recording process of pre-recording system wherein a recording device a remote control receiving means for receiving from the apparatus, a storage means for storing the control information received by the remote control receiving unit, and a remote control transmitting means for transmitting the control information the storage unit is stored in the recording device possess The recording apparatus has remote control receiving means for receiving the control information transmitted from the remote control transmitting means, and the reproducing apparatus records video information reproduced according to a predetermined procedure on the recording apparatus. characterized by that sends the control information to the recording apparatus using the remote control transmitting unit.
The reproducing apparatus according to the present invention, a remote control receiving means for receiving control information required to control the recording process of the record unit from the remote controller of the recording apparatus, the control received by the remote control receiving unit A storage means for storing information; and a remote control transmission means for transmitting the control information stored in the storage means to the recording apparatus, for causing the recording apparatus to record video information reproduced according to a predetermined procedure. characterized by that sends the control information to the recording apparatus using the remote control transmitting unit.
Also, the method for controlling a reproducing apparatus according to the present invention includes the step of receiving the control information using remote control receiving means for receiving control information necessary for controlling the recording process of the recording apparatus from the remote control device of the recording apparatus. Storing the control information received by the remote control receiving means in the storage means, and the control information stored by the storage means for recording the video information reproduced according to a predetermined procedure in the recording device And a step of transmitting the control information to the recording apparatus using remote control transmission means for transmitting the information to the recording apparatus.
[0010]
【Example】
Examples of the present invention will be described below. FIG. 1 is a block diagram for explaining an embodiment of the present invention. 1 is a reproduction side VTR, 2 is a recording side VTR, 3 is a remote control code transmitter for optically transmitting a recording side VTR drive remote control (remote control) command. is there. The following shows the configuration of the playback side VTR1. 4 is a remote control light receiving unit from the remote control code transmitter 3, 5 is a remote control learning unit for learning the remote control code output from the remote control receiving unit 4, 6 is a VTR operation unit for operating the VTR, and 7 is an editing operation. Editing means for performing setting and actual operation, 8 is a storage means for storing the remote control code learned by the remote control learning means 5 and the editing operation set by the editing means 7, and 9 is a VTR control for driving and controlling the VTR 1 main body. Means 10 is a remote control transmitter for transmitting remote control light, and 11 is a signal processing means for performing video and audio signal processing. Reference numeral 12 denotes a video and audio cable for supplying video and audio signals from the reproduction side VTR1 to the recording side VTR2, 13 denotes a remote control receiver of the recording side VTR2, 14 denotes remote control light output from the remote control code transmitter 3, and 15 denotes remote control transmission. Remote control light transmitted from the means 10.
[0011]
Next, an editing operation procedure according to the present invention will be described with reference to the flowchart of FIG. First, the editing means 7 determines whether or not the reproduction side VTR1 is learning the remote control command of the recording side VTR2 (16). If not, the recording side VTR remote control transmitter 3 and the VTR operation means 6 are detected. Is used to perform a remote control learning operation based on the remote control code transmitted from the remote control transmitter 3 (17), and remote control commands such as recording start and pause of the recording side VTR 2 are stored in the storage unit 8 by the remote control learning unit 5 Let Next, at 18, the VTR operating means 6 is operated, the editing operation 7 is set by the editing means 7, and the scene cut-in and cut-out positions, the VTR operation, etc. are stored in the storage means 8.
[0012]
Next, at 19, the playback side VTR1 and the recording side VTR2 are connected by the video / audio cable 12 to set up the VTR such as cueing the recording side tape. Then, at 20, when an automatic editing start command is output by the operating means 6, the editing means 7 performs automatic editing according to the editing operation stored in the storage means 8.
[0013]
The operation of the reproduction side VTR1 and the operation of the recording side VTR2 during the automatic editing will be described with reference to FIG.
[0014]
Reference numeral 21 denotes a playback-side VTR mode, which is set to operate as shown in this figure when the 18 automatic editing operation is set. First, in synchronization with the timing at which the reproduction side VTR1 shifts from the stop of 23 to the reproduction mode of 25, the VTR control means 9 transmits the recording start command of a from the remote control transmission means 10 to the remote control reception section 13 of the recording side VTR2. Then, the recording side VTR 2 is shifted to the 26 recording mode by the remote controller. Then, this playback scene is recorded on the recording tape. Next, in synchronization with the timing when the playback side VTR1 mode shifts from playback of 25 to stop of 27, the VTR control means 9 issues a recording stop command of b from the remote control transmission means 10, and the recording side VTR2 is set to 30 by the remote control. To the recording pause mode.
[0015]
Thereafter, the editing means 7 shifts to 28 fast-forward mode in order to feed the tape to the next cut-in position. When the next cut-in position is detected by the VTR control means 9, the reproduction side VTR1 shifts to the 29 stop mode, and in synchronization with the timing to shift again to the 31 reproduction mode, the recording start command of c is transmitted by the remote control means. 10 occurs. The recording side VTR 2 shifts to the 32 recording mode by this remote control command, and the scene in the 31 reproducing mode is recorded on the recording tape following the scene in the 25 reproducing mode. As the playback side VTR 1 repeats the operation as described above, the automatic editing operation proceeds.
[0016]
【The invention's effect】
According to the present invention, there is no need for a dedicated editing device, an arbitrary recording device can be used, and a complicated cable connection is not required.
[Brief description of the drawings]
FIG. 1 is a block diagram of a video information editing system embodying the present invention.
FIG. 2 is a flowchart showing an editing procedure according to the present invention.
FIG. 3 is a diagram showing each VTR mode during an automatic editing operation.
[Explanation of symbols]
1 Playback VTR
2 Recording VTR
3 recording side VTR remote control command transmitter 4 remote control receiving unit 5 remote control learning unit 6 VTR operation unit 7 editing unit 8 storage unit 9 VTR control unit 10 remote control transmission unit 11 signal processing unit 12 video and audio cable 13 remote control receiving unit 14 recording side VTR remote control light 15 Playback VTR remote control light

Claims (3)

再生装置と、記録装置とを有する編集システムであって、
前記再生装置は、記記録装置の記録処理を制御するのに必要な制御情報を前記記録装置のリモコン装置から受信するリモコン受信手段と、前記リモコン受信手段で受信された前記制御情報を記憶する記憶手段と、前記記憶手段が記憶する前記制御情報を前記記録装置に送信するリモコン送信手段とを有
前記記録装置は、前記リモコン送信手段から送信された前記制御情報を受信するリモコン受信手段を有し、
前記再生装置は、所定の手順に従って再生された映像情報を前記記録装置に記録させるために、前記リモコン送信手段を用いて前記制御情報を前記記録装置に送信すことを特徴とする編集システム。
An editing system having a playback device and a recording device,
The reproducing apparatus includes a remote control receiving means for receiving control information required to control the recording process of pre-recording system from the remote control device of the recording device, for storing the control information received by the remote control receiving unit storage means, and a remote control transmitting means for transmitting the control information the storage unit is stored in the recording device possess,
The recording apparatus has remote control receiving means for receiving the control information transmitted from the remote control transmitting means,
Editing system the reproducing apparatus, in order to record the video information reproduced according to a predetermined procedure in the recording apparatus, characterized in that the control information using the remote control transmitting unit that sends to the recording device.
録装置の記録処理を制御するのに必要な制御情報を前記記録装置のリモコン装置から受信するリモコン受信手段と、
前記リモコン受信手段で受信された前記制御情報を記憶する記憶手段と、
前記記憶手段が記憶する前記制御情報を前記記録装置に送信するリモコン送信手段とを有し、
所定の手順に従って再生された映像情報を前記記録装置に記録させるために、前記リモコン送信手段を用いて前記制御情報を前記記録装置に送信すことを特徴とする再生装置。
A remote control receiving means for receiving control information required to control the recording process of the record unit from the remote controller of the recording apparatus,
Storage means for storing the control information received by the remote control receiving means ;
Remote control transmission means for transmitting the control information stored in the storage means to the recording device,
The video information reproduced according to a predetermined procedure in order to record in the recording apparatus, reproducing apparatus, characterized in that the control information using the remote control transmitting unit that sends to the recording device.
記録装置の記録処理を制御するのに必要な制御情報を前記記録装置のリモコン装置から受信するリモコン受信手段を用いて前記制御情報を受信させる工程と、Receiving the control information using remote control receiving means for receiving control information necessary for controlling the recording process of the recording device from the remote control device of the recording device;
前記リモコン受信手段で受信された前記制御情報を記憶手段に記憶させる工程と、Storing the control information received by the remote control receiving means in a storage means;
所定の手順に従って再生された映像情報を前記記録装置に記録させるために、前記記憶手段が記憶する前記制御情報を前記記録装置に送信するリモコン送信手段を用いて前記制御情報を前記記録装置に送信させる工程とを有することを特徴とする再生装置の制御方法。Transmitting the control information to the recording device using remote control transmission means for transmitting the control information stored in the storage means to the recording device in order to cause the recording device to record video information reproduced according to a predetermined procedure And a playback device control method.
JP30030693A 1993-11-30 1993-11-30 Editing system, playback device, and playback device control method Expired - Fee Related JP3703151B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP30030693A JP3703151B2 (en) 1993-11-30 1993-11-30 Editing system, playback device, and playback device control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30030693A JP3703151B2 (en) 1993-11-30 1993-11-30 Editing system, playback device, and playback device control method

Publications (2)

Publication Number Publication Date
JPH07153241A JPH07153241A (en) 1995-06-16
JP3703151B2 true JP3703151B2 (en) 2005-10-05

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Country Status (1)

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