CN100463063C - Transmitting and recording method for user option infomration in optical disc device - Google Patents
Transmitting and recording method for user option infomration in optical disc device Download PDFInfo
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- CN100463063C CN100463063C CNB2004100257110A CN200410025711A CN100463063C CN 100463063 C CN100463063 C CN 100463063C CN B2004100257110 A CNB2004100257110 A CN B2004100257110A CN 200410025711 A CN200410025711 A CN 200410025711A CN 100463063 C CN100463063 C CN 100463063C
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Abstract
The present invention relates to user option information transmitting and recording method in CD device. The data recorded on the first record carrier of DVD-ROM, etc specially for playing CD are copied to the second record carrier of DVD-RW with baking function. The present invention has the following functions: recording the user selected information in the first record carrier to the second record carrier; resetting the user selected information in the first record carrier via the operation on the second record carrier; and deleting other user selected information in the second record carrier.
Description
(1) technical field
The present invention relates to a kind of data of playing in special-purpose DVD (DVD-ROM) grade in an imperial examination 1 record carrier that will be recorded in and duplicates (COPY) customer option information transmission and recording method in the optical disc apparatus to the DVD with imprinting function (DVD-RW) grade in an imperial examination 2 record carriers in the time.
(2) background technology
Can play the CD and the optical disc apparatus of high image quality image data and high tone quality voice data for a long time, for example play special-purpose DVD (DVD-ROM) and DVD player (DVD_Player) and obtained recently popularizing widely; And imprinting functional form DVD (DVD-RW) and the DVD recorder (DVD_Recorder) that can carry out high image quality image data and high tone quality audio data recording for a long time also obtained exploitation, and used in the field commonly used.
Under above-mentioned DVD player (DVD-Player) and the interconnective state of DVD recorder (DVD-Recorder), the DVD-ROM catalogue data of playing output in the DVD player can be duplicated (COPY) and record among the DVD-RW in the DVD recorder.
Utilize above-mentioned functions, can be easily that film (Movie) that writes down among the DVD-ROM etc. is the various catalogue data duplicated record of user is in DVD-RW; For example, for Play Control DVD-ROM more effectively, be arranged in the flash memory (Flash) or program internal memory nonvolatile memories such as (EEP-ROM) of DVD player inside, the user can write down the various user profile of storage.
The information of following content can be used as customer option information (User Preference Information) recording storage in above-mentioned storer: in most audio language that DVD-ROM provides (Audio Language), and any one audio language that the user selects; In most subframe language (Sub picture language), any one subframe language that the user selects; The user selects the particular play list (PlayList) of appointment and bookmark (Bookmark) information etc. arbitrarily
In addition, above-mentioned customer option information is connected with interior intrinsic identifying information-optical disc identified (Disc_ID) of DVD-ROM, and difference is recorded in the storer; Be stored at the customer option information in the above-mentioned storer, can't duplicate by general optical media replication operation, so the user must set the customer option information in the DVD player storer one by one by the operation of DVD recorder.
(3) summary of the invention
Purpose of the present invention is exactly to solve the above-mentioned variety of problems that prior art is brought, and the customer option information that proposes in a kind of optical disc apparatus transmits and recording method.To be recorded in data on special-purpose DVD (DVD-ROM) grade in an imperial examination of dvd playback 1 record carrier when duplicating (COPY) again to the DVD with imprinting function (DVD-RW) grade in an imperial examination 2 record carriers, the present invention can provide the customer option information on the optical disc apparatus to transmit and recording method, thereby realize keeping continuity, and the customer option information of having deposited in the optical disc apparatus is suitably recorded in the 2nd record carrier with the 1st record carrier.
Optical disc apparatus customer option information provided by the invention transmits and recording method, can also realize keeping continuity, and the customer option information of having deposited in the optical disc apparatus optionally be recorded in the 2nd record carrier according to user's requirement with the 1st record carrier.
In addition, when the data in the 2nd record carrier are copied to the another one record carrier, can utilize optical disc apparatus customer option information provided by the invention to transmit and recording method, the customer option information of depositing in the 2nd record carrier is optionally recorded in other record carriers according to user's requirement.
In order to achieve the above object, utilize the customer option information transfer approach in the optical disc apparatus that the present invention makes to comprise following 2 steps: the 1st step, confirm whether the identifying information of preserving in the storer in the player of described optical disc apparatus is consistent with the record carrier intrinsic light disc identifier that will duplicate, then identifying information of preserving in the readout memory and the consistent customer option information of record carrier intrinsic light disc identifier that duplicates; The 2nd step, the output of described player shows the enquirement navigation information that whether this customer option information is sent to the video recorder of described optical disc apparatus, when transmitting if desired, pass through navigation information, according to user's requirement, above-mentioned identifying information is transmitted with the customer option information that is connected preservation optionally determining
In addition, utilize the customer option information recording method in the optical disc apparatus that the present invention makes also will comprise following 2 steps;
In the 1st step, the catalogue data that reception will be duplicated, and record in the carrier with writing function; In the 2nd step, will optionally record in the specific area of record carrier with the customer option information that catalogue data receives according to user's requirement.
Effect of the present invention:
To be recorded in data on special-purpose DVD (DVD-ROM) grade in an imperial examination of dvd playback 1 record carrier when copying to DVD (DVD-RW) grade in an imperial examination 2 record carriers with imprinting function again, the customer option information in the optical disc apparatus of the present invention transmits and recording method can realize following function:
Keep continuity with the 1st record carrier, and the customer option information of having deposited in the optical disc apparatus is optionally recorded in the 2nd record carrier according to user's requirement; The user can set the customer option information in the 1st record carrier optical disc apparatus internal storage by the operation of the 2nd record carrier optical disc apparatus again; Perhaps, need not in the 2nd record carrier, the customer option information of other users' settings to be deleted one by one.
For further specifying above-mentioned purpose of the present invention, design feature and effect, the present invention is described in detail below with reference to accompanying drawing.
(4) description of drawings
The optical disc apparatus connection status that Fig. 1 is suitable for for the present invention;
The customer option information of storing in the optical disc apparatus storer that Fig. 2 is suitable for for the present invention;
Fig. 3 is for being applied in the optical disc apparatus of the present invention the motion flow of customer option information transmission and recording method;
Fig. 4 and Fig. 5 are in the present invention's application, and customer option information is registered as the embodiment of guidance information;
Fig. 6 is in the another kind of Application Example of the present invention, the customer option information transmission in the optical disc apparatus and the motion flow of recording method;
Fig. 7 is in the another kind of Application Example of the present invention, the data recording field that can read or write down under the replicate run of CD part;
Fig. 8 is in other Application Examples of the present invention, and customer option information is registered as the embodiment of guidance information;
Fig. 9 is in the present invention's application, and customer option information optionally is read the embodiment motion flow of transmission;
Figure 10 is in the present invention's application, and customer option information optionally is recorded the embodiment motion flow of storage;
Figure 11 is in other Application Examples of the present invention, and customer option information optionally is read the embodiment motion flow of transmission.
The symbol description of major part in the accompanying drawing:
10,20: CD 11,21: laser head
12: playback system 13,23: microcomputer
14,24: storer 15,25: interface
22: register system
(5) embodiment
With reference to the accompanying drawings, the customer option information of the present invention in optical disc apparatus transmitted and recording method on Application Example be described in detail.
At first, transmission of the customer option information among the present invention and recording method go in the devices such as DVD player and DVD recorder.As shown in Figure 1, DVD player 100 by laser head 11, playback system 12, microcomputer (#1) 13, storer (#1) 14, interface (#1) (IF) parts such as 15 constitute; 200 of DVD recorder by laser head 21, register system 22, microcomputer (#2) 23, storer (#2) 24, interface (#2) (IF) parts such as 25 constitute.
In addition, as shown in Figure 1, above-mentioned DVD player 100 and DVD recorder 200 interconnect by interface (#1) 15 and interface (#2) 25, carry out a series of optical media replication work, the data of reading and recording on DVD-ROM10 in DVD player 100, and send out; And in DVD recorder 200, receive those data that send, and be recorded on the DVD-RW20 that is inserted in the device.
As shown in Figure 2, because optical disc identified (Disc_ID), customer option information is distinguished in the storer (#1) 14 that is stored in the DVD player, for example: in the associated customer option information of the 1st optical disc identified (Disc_ID#1), Korean automated audio language message and English subframe language message that the user selects appointment can be write down, but also n playlist and m entity pointer bookmark information that the user selects appointment can be write down; In the associated customer option information of the 2nd optical disc identified (Disc_ID#2), English automated audio language message and Korean subframe language message that the user selects appointment can be write down, but also k playlist and s entity pointer bookmark information that the user selects appointment can be write down.
In addition, in using DVD player 100 of the present invention and DVD recorder 200, the motion flow of customer option information transmission and recording method as shown in Figure 3.
S10 arrives CD (DVD-RW) 20 o'clock according to user's requirement with the data hard copy (HardCopy) in the CD (DVD-ROM) 10, set optical media replication pattern (Disc Copy Mode) separately.
S11, DVD player 100 and DVD recorder 200 are searched for earlier the opening entry start position of CD (DVD-ROM) 10 and the opening entry start position of CD (DVD-RW) 20 separately.
S12, then, DVD player 100 reads guidance information and catalogue data by carrying out a series of playback actions from CD (DVD-ROM) 10 opening entry start positions.
S13, in addition, DVD recorder 200 receives guidance information and the catalogue data that sends from DVD player.
S14, and write down guidance information and catalogue data from the opening entry start position of CD (DVD-RW) 20 by a series of operation of recording.
S15, on the other hand, in a single day DVD player 100 reads and has transmitted guidance information and the catalogue data in the CD (DVD-ROM) 10, search and the associated customer option information of CD (DVD-ROM) 10 intrinsic light disc identifiers (Disc_ID) in the customer option information that will in storer (#1) 14, preserve, then, read optical disc identified (ID) associated customer option information with CD (DVD-ROM) 10.
S16 is sent to above-mentioned and optical disc identified associated customer option information in the video recorder 200.
S17, these customer option informations that send from DVD player are kept at the DVD recorder 200 temporarily, are registered as the guidance information of DVD-RW20 then.
Fig. 4 and Fig. 5 are in the present invention's application, and customer option information is registered as the embodiment of guidance information.
For example, shown in Figure 4, customer option information comprises: RTR video management information; Film AV file information table; The still picture information table; Source PGC information table; User definition PGC information table; The text data management; Manufacturer's information table etc.Audio language information from the customer option information that DVD player sends and subframe language message are as in the blank field in main playback language (Primary playbacklanguage) information record film VOB stream (Stream) information (M-VOB-STI).This field is included in the film A/V fileinfo platform (M-AVFIT) in CD (DVD-RW) 20 guidance informations.Film VOB stream (Stream) information (M-VOB-STI) comprising: video attribute; Audio stream quantity; Sub-picture streams quantity; Stream #0 audio attribute; Stream # 1 audio attribute; Sub-pictures palette etc.
During the duplicated record data of optical disc apparatus in playing CD (DVD-RW) 20, will play the language-specific that former user selects appointment, for example Korean audio frequency and English subframe with reference to main playback language message as guide information recording.
On the other hand, from the customer option information that DVD player sends, bookmark information is kept among the interior unit entity pointer information C-EPI of unit information (CI) as shown in Figure 5, and unit information (CI) then is included in the program chain information PGC-information of CD (DVD-RW) 20 guidance informations; Entity pointer type in the said units entity pointer is recorded as the bookmark type, and the display type of entity pointer then is recorded as bookmark entity pointer.
During the duplicated record data of optical disc apparatus in playing CD (DVD-RW) 20, will reference record be the entity pointer bookmark information of guidance information, choose the specific record position that Access user selected appointment in the past rapidly.
On the other hand, transmit as the customer option information in the optical disc apparatus of another kind of Application Example of the present invention and the motion flow of recording method as shown in Figure 6.
S20, in DVD player 100 and DVD recorder 200, when the user will partly copy in any one field of CD (DVD-RW) 20, set CD part replication mode (Disc Partial Copy Mode) separately to the partial data of CD (DVD-ROM) 10.
S21, DVD player 100 is searched for the user and is selected title specified specific record positions such as (Title) in the record position of CD (DVD-ROM) 10, the DVD recorder 200 specific record position that then any one record position of search user appointment or data final entry arrive in the record position of CD (DVD-RW) 20.
S22, then, DVD player 100 reads catalogue data by a series of playback actions from CD (DVD-ROM) the 10 specific record positions that search.
S23, next DVD recorder 200 receives the catalogue data that sends from DVD player.
S24, then, by a series of operation of recording with the catalogue data recorded and stored in the CD that searches (DVD-RW) 20 specific record positions.
On the other hand, in a single day DVD player 100 reads and has transmitted the part catalogue data among the DVD-ROM10, search and the associated customer option information of DVD-ROM10 intrinsic light disc identifier Disc_ID in the customer option information that will preserve in storer 14.
S25 reads optical disc identified (ID) the associated customer option information with CD (DVD-ROM) 10 then.
S26 is sent to above-mentioned and optical disc identified associated customer option information in the video recorder 200.
S27, these are kept at the DVD recorder 200 from the customer option information that DVD player 100 sends temporarily.
S28, in addition, duplicated record is at the catalogue data record position of CD (DVD-RW) 20 specific record positions and be recorded in difference between the data recording position of CD (DVD-ROM) 10, is calculated as side-play amount (Offset) value between catalogue data raw readings position and the duplicated record position.
S29, and, in the interim customer option information of preserving,, be recorded as and the related guidance information of duplicated record catalogue data record position then carrying out the offset value adjustment with the related customer option information of catalogue data record position.
For example, as shown in Figure 7, (catalogue data among the Address-n～n+k) can be recorded among other partial record fields Address-n+m of CD (DVD-RW) 20～(n+m)+k) to be recorded in CD (DVD-ROM) 10 partial record fields, at this moment, the raw readings position of catalogue data and the offset value between the duplicated record position are ' m ' value.
On the other hand, in the above-mentioned customer option information, with the related customer option information of catalogue data record position, for example bookmark information is kept in the interior unit entity pointer information (C-EPI) of unit information (CI) as shown in Figure 5, and unit information (CI) then is included in the program chain information (PGC-information) of CD (DVD-RW) 20 guidance informations; Entity pointer type in the said units entity pointer is recorded as the bookmark type, the bookmark entity pointer that is recorded as the display type of entity pointer then be recorded as and catalogue data raw readings position and duplicated record position between the corresponding entity pointer of the adjusted value display type of offset value m.
Then, during the part duplicated record data of optical disc apparatus in CD (DVD-RW) 20, will reference record be the entity pointer bookmark information of guidance information, choose rapidly that the user selected appointment in the past with the corresponding CD of the specific record position of CD (DVD-ROM) (DVD-RW) duplicated record position.
On the other hand, from the storer (#1) 14 of DVD player 100, read the customer option information that sends out, as previously described, after catalogue data transmits or can both accomplish in the past and catalogue data is distinguished and transmitted, include various user in the above-mentioned customer option information and select information.
In addition, the present invention can also be suitable for DVD-ROM and DVD-RW outside other record carriers in, and can also be suitable for DVD player and DVD recorder outside other players and logging machine in.
In the another kind of Application Example of the present invention, be kept at the customer option information in DVD player 100 storeies (#1) 14 or be recorded in customer option information in CD (DVD-RW) 20 guidance informations, can according to user's requirement optionally duplicated record in other record carriers.
For example, when the customer option information of setting unconditionally duplicates automatically by the optical media replication process arbitrarily by the 3rd user, use the user of this copy will passively be played to audio language that the 3rd user sets or subframe language etc., so can only delete one by one to the customer option information of duplicated record in the above-mentioned CD.
In the another kind of Application Example of the present invention, can optionally read transmission or recorded and stored to customer option information according to user's requirement.
For example, during the present invention used as shown in Figure 9, customer option information optionally was read the embodiment motion flow of transmission.
S30 sets the optical media replication pattern on the DVD player 100 that is inserted with CD (DVD-ROM) 10.
S31 can carry out a series of search to the opening entry start position of CD (DVD-ROM) 10.
S32 then, reads guidance information and catalogue data from the opening entry start position, and is sent in the DVD recorder 200 that is inserted with CD (DVD-RW) 20.
Does S33 through a series of playback actions, judge that the playback action finishes? if do not finish, get back to flow process S32.
S34, if playback release, in case finish the transmission of reading of all catalogue datas among CD (DVD-ROM) 10, search and the associated customer option information of CD (DVD-ROM) 10 intrinsic light disc identifiers (Disc_ID) in the customer option information that DVD player 100 will be preserved in storer (#1) 14.
Does S35 judge whether to search customer option information? if judge not search customer option information, flow process finishes.
S36, if pass through said process, when searching the optical disc identified related customer option information with CD (DVD-ROM) 10, DVD player 100 will be exported demonstration and whether the enquirement navigation information of DVD recorder 200 is read and be sent to this customer option information, and above-mentioned navigation information shows with bitmap (bitmap) the menu image form output that configures in advance.
Does S37 judge whether to require to transmit? if judge not require transmission, flow process finishes.
S38, by navigation information, if when the user optionally requires the transmission of customer option information, DVD player 100 will read in the conveyer storer and optical disc identified related customer option information by a series of actions.
On the other hand, during the present invention used as shown in figure 10, customer option information optionally was recorded the embodiment motion flow of storage.
S40 sets optical media replication Mode S 40 in the DVD recorder 200 that is inserted with CD (DVD-RW) 20.
S41 carries out the hunting action of a series of CDs (DVD-RW) 20 opening entry start positions earlier.
S42 then, will read guidance information and the catalogue data that sends, and carries out record from (DVD-RW) 10 opening entry start positions in the DVD player 100.
Does S43 judge whether to receive customer option information? if judge not receive customer option information, get back to flow process S42.
S44, when if judgement DVD recorder 200 receives from the customer option information that DVD player 100 sends, these customer option informations are kept in the DVD recorder temporarily, then can export and show put question to the navigation information that whether this customer option information is write down.Above-mentioned navigation information shows with bitmap (bitmap) the menu image form output that configures in advance.
Does S45 by navigation information, judge whether to require record? if do not require record, flow process finishes.
S46, if when the user optionally requires the record of customer option information, DVD recorder 200 is carried out a series of actions as Fig. 4 and Fig. 5, customer option information is recorded as guidance information.
By said process, when the user carried out optical media replication, the customer option information that the 3rd user is set carried out optionally duplicated record.
On the other hand, the DVD-RW20 that records customer option information is inserted in the DVD player 100, and require to carry out CD when partly duplicating, in other Application Examples of the present invention, customer option information optionally is read the embodiment motion flow of transmission as shown in figure 11.
S50 can set CD and partly duplicate (Disc Partial Copy) pattern in the DVD player 100 that is inserted with DVD-RW20.
S51 then selects title specified specific record positions such as (Title) to search for to the user.
S52 reads catalogue data from the specific record position that searches, and is sent in the DVD recorder 200 that is inserted with CD (DVD-RW) 20.
S53, does judging that playback that institute decide the interval is moved finish by a series of playback action? if do not finish, get back to flow process S52.
S54, if the playback release, in case to the user select appointment decide between recording areas the in-list data and finish and read transmission, DVD recorder will search in CD (DVD-RW) 20 guidance informations whether record customer option information.
S55 judges whether to search customer option information, does not search customer option information, the flow process end if judge.
S56, if when searching the customer option information that is recorded in the DVD-RW20 guidance information by said process, DVD player 100 will be exported demonstration and whether the enquirement navigation information of DVD recorder 200 is read and be sent to this customer option information, and above-mentioned navigation information shows with bitmap (bitmap) the menu image form output that configures in advance.
Does S57 judge whether to require to transmit? if do not require transmission, flow process finishes.
S58 is by navigation information, if when the user optionally requires the transmission of customer option information, DVD player 100 reads customer option information, and be sent in the DVD recorder 200, for example, only select to transmit and the related customer option information of decide to read between recording areas transmission catalogue data.
On the other hand, in DVD recorder 200, as Fig. 6 is extremely shown in Figure 8, the customer option information that selectivity sends is suitably adjusted on the back CD (DVD-RW) that writes down in the auto levelizer, perhaps as shown in figure 10, carry out the selectivity record according to user's requirement.
By above-mentioned description, those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the present invention, and be not to be used as limitation of the invention, as long as in connotation scope of the present invention, all will drop in the scope of claims of the present invention variation, the modification of the above embodiment.
Claims (2)
1. the customer option information transfer approach in the optical disc apparatus is characterized in that comprising:
The 1st step, read the guidance information and the catalogue data of the record carrier that will duplicate by the player of described optical disc apparatus, search and the associated customer option information of record carrier intrinsic light disc identifier in the customer option information of in the storer of described player, preserving then, whether the identifying information of preserving in the storer in the player of affirmation optical disc apparatus is consistent with the record carrier intrinsic light disc identifier that will duplicate, then identifying information of preserving in the readout memory and the consistent customer option information of record carrier intrinsic light disc identifier that duplicates;
The 2nd step, the output of described player shows the enquirement navigation information that whether this customer option information is sent to the video recorder of described optical disc apparatus, when transmitting if desired, pass through navigation information, according to user's requirement, decision transmits with the customer option information that is connected preservation above-mentioned identifying information;
The 3rd step according to the decision that transmits, transmits the step of the customer option information that is kept at described optical disc apparatus internal storage.
2. the customer option information transfer approach in the optical disc apparatus as claimed in claim 1 is characterized in that:
Described customer option information and identifying information are relevant, and selection by the user, be kept in the described optical disc apparatus in the audio language in the described storer, subframe language, playlist, entity pointer, the bookmark information, at least more than one can become customer option information.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100257110A CN100463063C (en) | 2004-07-02 | 2004-07-02 | Transmitting and recording method for user option infomration in optical disc device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100257110A CN100463063C (en) | 2004-07-02 | 2004-07-02 | Transmitting and recording method for user option infomration in optical disc device |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200910003317XA Division CN101483049A (en) | 2004-07-02 | 2004-07-02 | Customer option information transmitting and recording method in optical disc apparatus |
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| CN1716408A CN1716408A (en) | 2006-01-04 |
| CN100463063C true CN100463063C (en) | 2009-02-18 |
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| CN102467929B (en) * | 2010-11-11 | 2015-05-06 | 北京同步科技有限公司 | Professional blue-ray disc copying system capable of editing and browsing copied files |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1437170A (en) * | 2002-02-04 | 2003-08-20 | 松下电器产业株式会社 | Digital content management apparatus and digital content management program |
| US20040081427A1 (en) * | 2002-10-16 | 2004-04-29 | Samsung Electronics Co., Ltd. | Optical recording medium copying apparatus and method therefor |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1437170A (en) * | 2002-02-04 | 2003-08-20 | 松下电器产业株式会社 | Digital content management apparatus and digital content management program |
| US20040081427A1 (en) * | 2002-10-16 | 2004-04-29 | Samsung Electronics Co., Ltd. | Optical recording medium copying apparatus and method therefor |
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