JPS56119976A - Digital voice editing device - Google Patents
Digital voice editing deviceInfo
- Publication number
- JPS56119976A JPS56119976A JP2211680A JP2211680A JPS56119976A JP S56119976 A JPS56119976 A JP S56119976A JP 2211680 A JP2211680 A JP 2211680A JP 2211680 A JP2211680 A JP 2211680A JP S56119976 A JPS56119976 A JP S56119976A
- Authority
- JP
- Japan
- Prior art keywords
- cross fade
- roms
- time
- outputs
- processing circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
- G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
- G11B27/038—Cross-faders therefor
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
Abstract
PURPOSE:To enable high effect to be obtained with respect to the localization of a cross fade processing circuit at the point of edition by providing a time difference to the cross fade start time of the cross fade processing circuit. CONSTITUTION:The counter output of an address counter 16 assigns the addresses of ROMs 14, 15 at any time, and the contents of the address-assigned ROMs 14, 15 are digitally outputted and become the inputs for one of digital multipliers 12, 13. Here, face effect is provided to the outputs of the ROMs 14, 15. The master input 19 and slave input 20 are faded with the outputs of the ROMs 14, 15 respectively by the multipliers 12, 13, and the two outputs are added 17, and the added signal is supplied as a cross fade signal to a slave deck and is thereby recorded. On the other hand, with respect to CH2, if the lapse of time by DELTAT from the cross fade starting time of CH1 is detected with an address code, a cross fade control command is inputted to the cross fade processing circuit 22 of CH2 by a CPU26, and the operation similar to that for CH1 takes place.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2211680A JPS56119976A (en) | 1980-02-22 | 1980-02-22 | Digital voice editing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2211680A JPS56119976A (en) | 1980-02-22 | 1980-02-22 | Digital voice editing device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56119976A true JPS56119976A (en) | 1981-09-19 |
JPS6217315B2 JPS6217315B2 (en) | 1987-04-16 |
Family
ID=12073908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2211680A Granted JPS56119976A (en) | 1980-02-22 | 1980-02-22 | Digital voice editing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56119976A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5965913A (en) * | 1982-09-08 | 1984-04-14 | ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Memorization of digital coded voice signal |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6433002A (en) * | 1987-07-29 | 1989-02-02 | Teijin Ltd | Oxygen enricher |
-
1980
- 1980-02-22 JP JP2211680A patent/JPS56119976A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5965913A (en) * | 1982-09-08 | 1984-04-14 | ロ−ベルト・ボツシユ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング | Memorization of digital coded voice signal |
JPH0475593B2 (en) * | 1982-09-08 | 1992-12-01 | Bosch Gmbh Robert |
Also Published As
Publication number | Publication date |
---|---|
JPS6217315B2 (en) | 1987-04-16 |
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