KR20050069552A - Method for capturing contents in multi-media complex device - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for capturing content in a multimedia composite device. The present invention relates to capturing and converting video data read and reproduced from an optical disc such as a DVD into an image file in JPEG or BMP format according to a user's selection. After recording and storing the hard disk or memory card, the audio data read and reproduced from the optical disk is captured and converted into an MP3 or WMA format audio file according to a user's selection, and then recorded on the hard disk or a memory card. By storing, a user having various multimedia composite devices in which a DVD player and a hard disk recorder are integrated can receive video and audio contents recorded on an optical disc such as a DVD in a device such as a personal computer or an MP3 player. Easily convert to a file of any format and It is a very useful invention that can be edited and used.

Description

Method for capturing contents in multi-media complex device {Method for capturing contents in multi-media complex device}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for capturing content in a multimedia composite apparatus. For example, in a multimedia composite apparatus in which a DVD player and a hard disk recorder are integrated, an optical disc such as a DVD is used. The present invention relates to a method for capturing content in a multimedia composite apparatus for capturing and converting content of video and audio read from and reproduced into a file of a predetermined format and recording and storing the same on a hard disk or a memory card.

In general, an optical disc device such as a DVD player or a DVD recorder has been developed and released and commercialized. For example, the DVD player reads video and audio data recorded on an optical disc such as a DVD inserted and mounted in the device, thereby providing high definition. The video will be played and output as high quality audio.

On the other hand, in the DVD, various contents of the MPEG2 transport stream are recorded and stored. A user having such a DVD player can use the personal computer or the like for content data of a video read and reproduced from the DVD player. After format conversion to a JPEG image file, a BMP image file, or the like, recording and storage are performed on a hard disk or a memory card provided in a personal computer.

In addition, after converting the content data of the audio read out from the DVD player to an MP3 audio file or a WMA (Window Media Audio) audio file using a personal computer or the like, the hard disk provided in the personal computer or Recording is performed on a memory card or the like.

In addition, a JPEG / BMP image file or an MP3 / WMA audio file recorded on a hard disk or a memory card may be reproduced using a personal computer or a device such as a personal digital assistant (PDA) or an MP3 player through the above process. Can be played using them.

On the other hand, recently, it is expected that a multimedia composite device in which a DVD player, a hard disk recorder, and the like are integrated will be developed and commercialized. The multimedia composite device has content data of video and audio recorded on the DVD as described above. Is converted into a JPEG / BMP image file, an MP3 / WMA audio file, or the like, and is not provided with a function for recording and storing on a hard disk.

Accordingly, as described above, the user having the multimedia multi-device needs to convert various content data recorded on the DVD into a predetermined format using a personal computer, thereby making it difficult to use, and of course, JPEG / BMP image. It takes a long time to capture and convert files or MP3 / WMA audio files.

Accordingly, the present invention has been made to solve the above problems, and in a multimedia composite apparatus in which a DVD player and a hard disk recorder are integrated, the present invention reads and reproduces from an optical disc such as a DVD. Multi video and audio content can be converted into image files in the JPEG / BMP format or MP3 / WMA audio files, etc., without using a separate personal computer for easy recording and storage on a hard disk or memory card. It is an object of the present invention to provide a method for capturing content in a media composite device.

Content capture method in a multimedia composite device according to the present invention for achieving the above object comprises the steps of capturing the content data read and reproduced from the optical disk; Converting the captured content data into a data file of a predetermined format; And recording and storing the converted data file on an arbitrary recording medium.

Hereinafter, exemplary embodiments of a content capturing method in a multimedia composite device according to the present invention will be described in detail with reference to the accompanying drawings.

1 illustrates a configuration of a multimedia composite apparatus to which a content capturing method according to the present invention is applied. For example, the multimedia composite apparatus includes an optical pickup 11 and a video disc play (VDP) system. 12, a DVD player including the microcomputer 13, a hard disk 20, a format conversion unit 21, a hard disk including an HDR (HDD Record) system 22, a memory card 23, and the like. The disc recorder may be provided integrally.

On the other hand, the microcomputer 13 operates and controls the VDP system 12 according to a user's request, and reads and reproduces content data of video and audio recorded on the optical disc 10 such as a DVD inserted in the apparatus. In addition, by operating the format converter 21 to capture the content data, a series of operations are performed to convert the content data into a JPEG / BMP format image file or an MP3 / WMA audio file.

Further, the JPEG / BMP format image file or MP3 / WMA audio file converted as described above is recorded in the hard disk 20 by operating the HDR system 22 or in the memory card 23. By recording and storing, the user can easily record and store a desired image file or audio file on a hard disk or a memory card without using a personal computer or the like.

FIG. 2 is a flowchart illustrating a method of capturing a content in a multimedia composite device according to the present invention. In the microcomputer 13 of the multimedia composite device configured as described above with reference to FIG. In response to the request, the VDP system 12 is controlled to read and reproduce the content data of video and audio recorded on the optical disc 10 such as a DVD inserted in the apparatus (S10).

On the other hand, in the microcomputer 13, when the user requests to generate an image file while performing the above-described playback operation (S11), the format conversion unit 21 is operated to control the MPEG being played back at that time. After capturing the video as a still image, the user selects and converts the image into a preset image format, for example, a JPEG file or a BMP format image file through a setup menu (S12).

The microcomputer 13 controls the HDR system 22 to record and store the format-converted JPEG image file or BMP image file on the hard disk, for example, the JPEG image. The file or the BMP image file may be recorded and stored in the memory card 23 according to a user's selection (S13).

The JPEG image file or the BMP file may be recorded and stored under a file name arbitrarily selected and designated by the user, as shown in FIG. 3. The JPEG image file has a '.jpg' extension and the BMP file. Image files have a '.bmp' extension.

On the other hand, in the microcomputer 13, when the user requests the creation of an audio file (S14), the format conversion unit 21 is operationally controlled to capture the MPEG audio being played for a predetermined time from that point in time, and then the user Selected or converted to a preset audio format, for example, an MP3 format audio file or a WMA format audio file through a setup menu or the like (S15).

Then, the microcomputer 13 operates the HDR system 22 to record and store the format-converted MP3 audio file or WMA audio file on the hard disk, or according to a user's selection. The memory card 23 is recorded and stored (S16).

The MP3 audio file or the WMA audio file may be recorded and stored under a file name arbitrarily selected and designated by the user, as shown in FIG. 3. The MP3 audio file has a '.mp3' extension. WMA audio files have a '.wma' extension.

On the other hand, in the microcomputer 13, when the user requests the HDR system operation to be performed (S17), the HDR system 22 is controlled to be recorded in the hard disk 20 or the memory card 23 or the like. The stored JPEG / BMP image file is read out and played back, or the MP3 / WMA audio file is selected and played back (S18), so that the user can search for still images or listen to audio.

In addition, the microcomputer 13 repeatedly performs the above-described series of operations until the system shutdown is requested (S19), so that the user can read and play the video from the DVD without using a separate personal computer. And, the contents of the audio can be converted into various image files, audio files, and the like, and can be easily recorded and stored on a hard disk or a memory card.

Or more, preferred embodiments of the present invention described above, for the purpose of illustration, those skilled in the art, within the technical spirit and the technical scope of the present invention disclosed in the appended claims below, to further improve various other embodiments Changes, substitutions or additions will be possible.

The content capturing method in the multimedia composite apparatus according to the present invention, which is constructed and constructed as described above, converts video data read and reproduced from an optical disc such as a DVD into an image file in JPEG or BMP format according to a user's selection. After capturing and converting, recording and storing on a hard disk or a memory card and the like, and capturing and converting audio data read and reproduced from the optical disk into an MP3 or WMA format audio file according to a user's selection, By recording and storing a memory card or the like, a user having various multimedia composite apparatuses in which a DVD player, a hard disk recorder, and the like are integrated allows a user to display the contents of video and audio recorded on an optical disc such as a DVD on a device such as a personal computer or an MP3 player. Of a given format that can be accommodated Easy days very useful inventions that are made available by converting and editing.

1 illustrates a configuration of a multimedia composite device to which a content capturing method according to the present invention is applied.

2 is a flowchart illustrating an operation of a content capturing method in a multimedia composite device according to the present invention;

3 illustrates a process of capturing and converting video and audio of a DVD into an image file and an audio file, respectively, according to the present invention.

※ Explanation of code for main part of drawing

10: optical disc 11: optical pickup

12: VDP system 13: micom

20: hard disk 21: format conversion unit

22: HDR system 23: memory card

Claims (5)

Capturing content data read and reproduced from the optical disc; Converting the captured content data into a data file of a predetermined format; And And recording and storing the converted data file on an arbitrary recording medium. The method of claim 1, The first step, the content capture method in the multimedia composite device, characterized in that for capturing audio data or video data read out from the DVD according to the user's key input. The method of claim 1, In the step 2, when the captured content data is audio data, the content capturing method of the multimedia composite device, characterized in that for converting to either an MP3 audio file or a WMA audio file. The method of claim 1, In step 2, if the captured content data is video data, JPEG is converted. A method for capturing content in a multi-media composite device, characterized by converting it into a file or a BMP image file. The method of claim 1, In the step 3, the converted data file is recorded and stored in any one of a hard disk provided in the apparatus or a memory card inserted in the apparatus.