JPH03290891A - Speech control table preparing device - Google Patents

Abstract

PURPOSE:To easily prepare a speech control table by storing a speech control table on a device memory into a speech control table storing file and developing the speech control table from the speech control table storing file onto the device memory. CONSTITUTION:A file storing means 106 is provided to store a speech control table 109 on a device memory 108 to a speech control table storing file 110, and a file reading means 107 is provided to develop the speech control table 109 from the speech control table storing file 110 onto the device memory 108. Then, this device is connected to a computer unit 200. Then, a command is inputted only by pushing down a function key on a keyboard, and by this command input, a required means is called. Then, by operating a mark means 104 while hearing the speech, the speech control table 109 is prepared to execute the speech control of a compact disk. Thus, the speech control table can be prepared without paying any attention onto the address of the CD.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application 1] The present invention relates to an audio control table creation device for performing audio control using a compact disc (CD).

[Conventional technology J] When computers are used in the educational field, explanations of the screen displayed on the display are given using audio from a CD, etc.
In recent years, the use of CDs has become widespread.

For this purpose, it is necessary to control audio units at specific positions recorded on the CD.

In order to reproduce audio recorded on a CD, it is necessary to specify logical addresses such as addresses expressed in hours, minutes, seconds, and frames, or tracks and relative addresses within tracks. Logical addresses are a series of numbers, so they are very difficult to read. For this reason, the voice control table 10 shown in FIG.
A conceivable method is to create an audio control table that associates track numbers, audio start addresses, and audio end addresses with audio identifiers as shown in FIG. 9, and perform audio control using the audio identifiers. This audio control table 109 needs to be created by creating an address acquisition program, using the program to record the audio start address and audio ending address on paper while listening to the reproduced sound, and using a general-purpose editor or the like.

[Problem to be solved by the invention]

As mentioned above, in the method of recording a specific audio position on a CD while listening to the playback sound, and creating the audio control table 109 using a general-purpose editor based on this, the logical address of the CD-ROM is a list of numbers. Therefore, human errors are likely to occur when recording addresses and creating the voice control table 109.

This becomes more noticeable as the scale of the voice control table 109 to be created becomes larger, and when considering the operation confirmation and modification of the voice control table 109, creating the voice control table 109 requires an extremely large amount of time. .

The above problem lies in the fact that when creating a voice control table, the creator of the voice control table must be aware of the CD logical address, which is a list of numbers.

Therefore, an object of the present invention is to realize an apparatus that easily creates an audio control table without recording or inputting the logical address of a CD.

[Means for Solving the Problems] A voice control table creation device according to the present invention includes a command analysis means for analyzing commands, a voice reproduction means for causing voice reproduction, and a voice stop means for stopping the voice being output. , a mark means for storing the voice address being output in the device memory, a mark correction means for modifying the logical address stored in the device memory, and a file for storing the voice control table on the device memory in a voice control table binding file. The apparatus is constructed of a storage means and a file reading means for developing the voice control table from the voice control table storage file onto the device memory, and is connected to a computer device.

[Effect]

In this invention, a command can be input simply by pressing a function key on the keyboard, thereby calling up the necessary means.

As a result, an audio control table is created for controlling the audio of the compact disc by operating the mark means while listening to the audio without being aware of the logical address of the compact disc.

[Example J This invention will be described in detail with reference to the drawings. 1st
The figure shows an embodiment of a voice control table creation device 100 of the present invention. In FIG. 1, 101 is a command analysis means,
Parse the input command. 102 is an audio reproduction means, 103 is an audio stop means, 104 is a mark means, 105
is a mark correction means: 106 is a file storage means, 107
is a file reading means, 108 is a device memory, 109 is a voice control table, 110 is a voice control table storage file,
The voice control table creation device 100 is configured as described above. Also,
201 is an input unit such as a keyboard, 202 is a display unit such as a CRT, 203 is an audio device device driver, and 204 is a C
This is an audio device such as a D-ROM, and the above constitutes the computer device 200. Note that the computer device 200
is conventional.

The input unit 201 is a keyboard, and "play", "stop", and "mark" are assigned to each function key.
, "Mark correction,""Filestorage," and "File reading" functions are selected by pressing the key. Below, Figure 2~
The operation of each means 101 to 107 will be explained with reference to FIG.

FIG. 2 is a flowchart for explaining the operation of the command analysis means 101, and (1) to (6) indicate each step. Command analysis means 101 analyzes the meaning of the input signal. That is, the audio reproducing means 102(1) shown in FIG. 3 and the audio stopping means 103(1) shown in FIG.
2), mark means 104 (3) shown in FIG. 5, mark correction means 105 (4) shown in FIG. 6, file storage means 106 (5) shown in FIG. 7, file reading means 107 shown in FIG. (6) is called.

FIG. 3 is a flowchart for explaining the operation of the audio reproduction means 102, and (11) to (15) indicate each step.

The audio playback means 102 is an audio device device driver 203
The audio device 204 is caused to perform playback via the audio device 204. That is,
When the audio playback means 102 is called, it is determined whether a start address has been set (11L), and if the start address has been set, a playback instruction is issued from the start address (12);
If the start address has not been set in step (11), an instruction to play from the beginning of the track is issued (13). Also,
If the end address has been set during audio playback (1
4), when the end address is reached, the audio output is stopped (15), and if the end address is not set, playback continues until the end.

FIG. 4 is a flow chart for explaining the operation of the audio stopping means 103. When the audio stopping means 103 is called, audio output is stopped at the current address.

FIG. 5 is a flowchart for explaining the operation of the marking means 104, and (31) to (33) indicate each step.

The marking means 104 stores the address obtained from the audio device 204 in the device memory 108 via the audio device device driver 203. That is, when the marking means 104 is called, it acquires the logical address of the audio unit at that time (31), and sets the address in the audio control table 109 (32). Then, display the set address on the display section 20.
2 (33).

FIG. 6 is a flowchart for explaining the operation of the mark correction means 105, and (41) to (46) indicate each step. The mark modifying means 105 modifies the address stored in the device memory 108 and rewrites the address stored in the device memory 108.
Store in 8. That is, when the mark correction means 105 is called, it acquires the address correction unit 41), judges whether the plus correction is a minus correction 42), and if it is a plus correction, corrects the voice control table 109 to the plus side 43).
If there is a negative correction in step (42), voice control table 1
09 is corrected to the negative side (44). The corrected address is displayed on the display unit 202 (45), and audio is played back from the corrected logical address (46) so that it can be confirmed.

FIG. 7 is a flowchart for explaining the operation of the file storage means 106. The file storage means 106 stores the information of the voice control table 109 in the voice control table storage file 110.
write to. That is, the audio control table 109 on the device memory 108 is saved as the audio control table storage frame 110.

FIG. 8 is a flowchart for explaining the operation of the file reading means 107, in which (511 and (52) indicate each step. The file reading means 107 reads the contents of the voice control table storage file 110 onto the device memory 108. It is developed as a voice control table 109. That is, it is determined whether or not there is a storage file in the voice control table storage file 110 (51), and if there is a storage file, it is loaded and the voice control table is stored in the device memory 108. 109 is expanded (52).If there is no storage file, the process ends.

As shown in FIG. 1, the voice control table 109 includes voice identifiers,
It consists of a table that uses the CD track number, audio start address, and audio end address as routine codes, and can manage multiple records. The contents of the voice control table 109 are always displayed on the screen of the display unit 202, and the contents of the voice control table 109 are displayed in real time.

When the user selects the audio playback assigned to the function key of the input unit 201 for inputting an audio identifier and track number while looking at the display on the display unit 202, the user selects the audio reproduction unit 10 via the command analysis unit 101.
Control is passed to the audio device driver 203 to play back the audio of the CD set in the audio device 204 .

When the audio part you want to register is output, the input unit 201
Press the function key mark. Similarly, the mark means 104 is called via the command analysis means 101, obtains the CD logical address at the time of pressing the function key from the audio device 204 via the audio device device driver 203, and sets it in the audio control table 109. , displays the logical address on the screen of display 'Nl 202.

〔Effect of the invention〕

The voice control table creation device of the present invention includes a command analysis means for analyzing a command, an audio reproduction means for reproducing the voice, a voice stop means for stopping the voice being output, and a device memory for storing the address of the voice being output. a mark correction means for correcting the logical address stored in the device memory; a file storage device for accumulating the voice control table on the device memory into a voice control table storage file; Since the apparatus includes a file reading means for expanding the audio control table on the device memory, the audio control table can be created without being aware of the logical address of the CD. In addition, since the logical address is not manually input, input errors are reduced and creation time can be shortened.

[Brief explanation of the drawing]

FIG. 1 is a block diagram showing an embodiment of the voice control table creation device, FIG. 2 is a flowchart for explaining the operation of the command analysis means in FIG. 1, and FIG. 3 is the voice control table creation device in FIG. 4 is a flowchart for explaining the operation of the audio stopping means in FIG. 1; FIG. 5 is a flowchart for explaining the operation of the marking means in FIG. 1; 6 is a flowchart for explaining the operation of the mark correction means in FIG. 1, and FIG.
FIG. 8 is a flowchart for explaining the operation of the file storage means shown in FIG. 1. FIG. 8 is a flowchart for explaining the operation of the file reading means shown in FIG. In the figure, 100 is a voice control table creation device, 101 is a command analysis means, 102 is a voice reproduction means, 103 is a voice stop means, 104 is a mark means, 105 is a mark correction means, 1
06 is a file storage means, 107 is a file reading means, 108 is a device memory, 109 is a voice control table, 110 is a voice control table storage file, 200 is a computer device,
201 is an input section, 202 is a display section, 203 is an audio device device driver, and 204 is an audio device (CD-ROM). Figure 3 (Operation of audio reproduction means +02) Figure 2 (Operation of command analysis means +01) Figure 6 (Operation of mark means 104) Figure 6 (Operation of mark correction means 105) Figure (Operation of file storage means 106) motion)

Claims (1)

[Claims] A command analysis means for analyzing commands, the device being connected to a computer device comprising a computer-controllable audio device for reproducing audio from a compact disc, and an audio device device driver for controlling the audio for the compact disc. an audio reproduction means for reproducing audio; an audio stopping means for stopping the audio being output; a marking means for storing an address of the audio being output in a device memory; and a correcting logical address stored in the device memory. mark correction means for storing the audio control table on the device memory; and file storage means for storing the audio control table on the device memory in an audio control table storage file;
A voice control table creation device comprising: file reading means for developing a voice control table from the voice control table storage file onto the device memory.