CN100531345C - Reproduction apparatus - Google Patents
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- CN100531345C CN100531345C CNB2006100916846A CN200610091684A CN100531345C CN 100531345 C CN100531345 C CN 100531345C CN B2006100916846 A CNB2006100916846 A CN B2006100916846A CN 200610091684 A CN200610091684 A CN 200610091684A CN 100531345 C CN100531345 C CN 100531345C
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Abstract
At least one exemplary embodiment is directed to a reproduction apparatus, configured to transmit image data to a signal processing device that records data on a second disc, which includes: a reproduction section configured to reproduce the image data from a first disc; an instruction section for instructing image data transmission to the signal processing device; a communication section configured to receive disc status information including information indicating whether the second disc is a rewritable disc or a write once disc from the signal processing device; a determining section configured to determine whether the image data can be recorded on the second disc on the basis of the disc status information; a display section configured to display a determination result of the determining section and the disc status information; and a control section configured to control the reproduction section to reproduce the image data from the first disc and to control the communication section to transmit the reproduced image data to the signal processing device.
Description
Technical field
The present invention relates to a kind of transcriber, especially, though not exclusively, relate to a kind of external device (ED) that will send to from the information data of recording medium reproducing with the technology of information data recording on other recording medium.
Background technology
Up to the present, digital camera, video camera is relevant with other or quite device for known record with reproduce in storage card, tape or other memory device device as the captured image data of numerical data.And, in recent years, record and reproduce CD for example the CD video camera of the captured image data on the DVD go on the market.
CD that uses in this CD video camera and storage card are quite expensive.Therefore, after the view data of record copied on the huge storage capacity recording medium, the original disc data were deleted so that reuse this CD.
Specifically, being recorded in view data on CD or the storage card sends to personal computer (PC) and is stored in built-in or is loaded in the big capacity hard disk driver (HDD) or CD of PC (for example, with reference to Japanese laid-open patent open 2002-082777 number).
In this case, the user with PC, digital camera and video camera via HSSI High-Speed Serial Interface for example USB or IEEE1394 be connected to each other, be sent to built-in or be loaded into the huge storage capacity recording equipment of PC will be recorded in data in storage card or the CD so that storage.At this moment, usually, the user can run on that application program on the PC is specified and the data carried out from the source record medium to the huge storage capacity recording medium transmit.
As mentioned above, be sent to huge storage capacity recording medium among the PC so that storage in order to be recorded in data on the CD that is loaded into video camera, the user need operate the data-storage applications program of PC end.
This operation relevant with the PC application program may be complicated and control may be trouble for the user of less use PC.
That is to say,, the data that are recorded on the recording medium of loading are sent to the huge storage capacity recording medium so that storage will be useful for the user only by operation video camera and do not need to operate PC.
Summary of the invention
At least a example embodiment relates to a kind of imaging device, wherein when the user operates function in the imaging device, be stored in captured image storage on the data storage device in the imaging device (for example CD) on other huge storage capacity recording medium, the data that wherein are recorded on the data storage device can delete and reuse.In addition, the imaging device according at least a example embodiment can provide transmission, record and storage to finish and no problem visible indication to the user.
At least a example embodiment relates to a kind of device, information data on being recorded in recording medium sends to external equipment when data being recorded in the other recording medium, the state of external equipment can easily be discerned, and information data transmission simultaneously and recording processing can be controlled simply.
At least a example embodiment relate to a kind of can via transmission path with by controlling recording equipment data are recorded in the transcriber that the signal handling equipment on second disk record medium is communicated by letter, comprising: the reproducer that is configured to reproduced image data from first disk record medium; Be configured to the index signal treatment facility and send the view data reproduced by reproducer it is recorded in the indicating equipment on second disk record medium, second disk record medium comprises that data can repeat the re-writable recording medium of overwrite and write recording medium one time; Be configured to from the communication equipment of signal handling equipment reception about the disc status information of second disk record medium, disc status information comprises that indication second disk record medium is re-writable recording medium or the information of writing a recording medium; Be configured to determine based on disc status information whether view data can be recorded on second disk record medium locking equipment really; Be configured to show the definite result of definite equipment and the display device of disc status information; And be configured to according to the control appliance that the view data of reproducing is sent to signal handling equipment from the indication of indicating equipment control reproducer reproduced image data and control communication equipment from first disk record medium.
Other feature of the present invention will become clear with reference to the accompanying drawings from the description of following example embodiment.
Description of drawings
Fig. 1 shows that at least a example embodiment is applied to the schematic diagram of recording/reproducing system configuration wherein.
Fig. 2 shows the schematic diagram of a kind of camera configuration of example embodiment according to the present invention.
Fig. 3 shows the schematic diagram of the PC structure of first example embodiment according to the present invention.
Fig. 4 is the flow chart that shows according to the module C processing of first example embodiment.
Fig. 5 shows according to the schematic diagram of first example embodiment from the transmission order of PC.
Fig. 6 shows according to the schematic diagram of first example embodiment from the state of PC transmission.
Fig. 7 shows according to the schematic diagram of first example embodiment from the optical disc information of PC transmission.
Fig. 8 shows according to the schematic diagram of first example embodiment from the optical disc information of PC transmission.
Fig. 9 shows the flow chart of handling according to the modules A of first example embodiment.
Figure 10 shows that the order according to first example embodiment sends the flow chart of handling.
Figure 11 is the flow chart that shows according to the module B processing of first example embodiment.
Figure 12 illustrates according to the schematic diagram of first example embodiment from the state of video camera transmission.
Figure 13 shows according to the modules A of first example embodiment and the schematic diagram of module B state.
Figure 14 shows the flow chart of handling according to the video camera of first example embodiment.
Figure 15 shows the schematic diagram of carrying out the display screen example when transcribing (dubbing).
Figure 16 shows the flow chart of handling according to the video camera of first example embodiment.
Figure 17 A～17G shows the schematic diagram of carrying out the display screen example when transcribing.
Figure 18 shows according to the schematic diagram of first example embodiment from the response data state of video camera.
Figure 19 shows the flow chart of handling according to the video camera of first example embodiment.
Figure 20 A～20C shows the schematic diagram of carrying out the display screen example when transcribing.
Figure 21 shows the flow chart of handling according to the video camera of first example embodiment.
Figure 22 is the flow chart that demonstration is handled according to the format indication of the video camera of first example embodiment.
Figure 23 shows the flow chart of handling according to the video camera of first example embodiment.
Figure 24 A～24G shows the schematic diagram of carrying out the display screen example when transcribing.
Figure 25 shows the flow chart of handling according to the video camera of first example embodiment.
Figure 26 shows that at least a example embodiment is applied to the schematic diagram of recording/reproducing system configuration wherein.
Figure 27 shows the schematic diagram of the PC structure of second example embodiment according to the present invention.
Figure 28 is the flow chart that shows according to the module D processing of second example embodiment.
Figure 29 shows according to the schematic diagram of second example embodiment from the transmission order of PC.
Figure 30 shows according to the schematic diagram of second example embodiment from the response data of video camera.
Figure 31 shows according to the schematic diagram of second example embodiment from the response data of video camera.
Figure 32 shows according to the schematic diagram of second example embodiment from the response data of video camera.
Figure 33 shows according to the schematic diagram of second example embodiment from the state of PC transmission.
Figure 34 is the flow chart that shows according to the module C processing of second example embodiment.
Figure 35 shows according to the schematic diagram of second example embodiment from the transmission order of PC.
Figure 36 shows according to the schematic diagram of second example embodiment from the transmission order of PC.
Figure 37 shows according to the schematic diagram of second example embodiment from the optical disc information of PC transmission.
Figure 38 shows the flow chart of handling according to the modules A of second example embodiment.
Figure 39 shows the flow chart of handling according to the video camera of second example embodiment.
Figure 40 shows the schematic diagram of the display screen example when execution is transcribed according to second example embodiment.
Figure 41 is the flow chart that demonstration is handled according to the demonstration of the recoding/reproduction driver of second example embodiment.
Figure 42 is the flow chart that demonstration is handled according to the format indication of the video camera of second example embodiment.
Figure 43 shows the schematic diagram of the display screen example when execution is transcribed according to second example embodiment.
Figure 44 shows the schematic diagram of the warning screen when execution is transcribed according to second example embodiment.
Figure 45 shows the flow chart of handling according to the video camera of second example embodiment.
Embodiment
Description at least a example embodiment in fact only is illustrative below, and never plan restriction the present invention, its application or use.
May not can go through the known processing of various equivalent modifications, technology, device and material, a but part that is intended to describe to start with in appropriate circumstances, for example specific visible display icon can be along with icon and meaning and is changed, though quote CD in addition here with storing image data, but can use known data storage device of various equivalent modifications and equivalent thereof (for example RAM, hard disk drive), and in example, quote video camera, but can use the imaging device (for example digital camera) of any kind.
In all examples that here illustrate and discuss, any specific value should be understood to only illustrative rather than restrictive.Therefore, other example of example embodiment can have different values.
Note, among the figure below similarly reference number and letter refer to similar project, in case therefore project defines in a width of cloth figure, may be not do not discuss among below the figure.
Hereinafter, the detailed description of example embodiment will be provided with reference to the accompanying drawings.
Fig. 1 shows that at least a example embodiment is applied to the schematic diagram of data communication system profile instance wherein.
The system of Fig. 1 is by being used to write down and reproducing the CD D1 video camera 101 of the captured image data on the DVD-RAM for example that can have the 8cm diameter, and comprise be used for respect to the huge capacity compact discs D2 that can have the 5cm diameter for example the DVD-RAM record and reproduce data recoding/reproduction driver 103 PC 102 and construct.
Fig. 2 is the block diagram that shows the main structure of video camera 101.
Input operation control section 207 definite key informations that when the user carries out the input of operation part 208, produce, and this key information of software of notice operation on master control part 203.And operation part 208 comprises that the LED that can open and close embeds button 209 wherein.Button 209 has the function of indication user transcriptional start when video camera 101 uses USB cable 104 to be connected to PC 102.And, button 209 have LED-based illuminating state notify the user about with the function that whether can carry out of transcribing of PC 102.
Fig. 3 is the structured flowchart that shows the major part of PC 102.
As illustrating in the accompanying drawing, PC 102 comprises master control part (it comprises CPU) 301 that is used to dominate entire equipment control, can be used for loading operation system (OS) and various application program and when data are write CD D2 and are gone up as the internal storage 302 of buffering area, storage OS and the hard disk drive (HDD) 303 that is included in the application program of the various application programs of using in this example embodiment that are used for controlling recording/reproduction driver 103, be configured to will from comprise pointing device for example the input and output of the input equipment 305 of mouse and keyboard to the input operation control section 304 of master control part 301, be configured to carry out the Control on Communication part 306 of data via the transmission and the reception of USB main connector 307, be configured to vision signal is outputed to the display control section 308 of display part 309, and be configured between each functional block to carry out the transmission of data and the data/address bus 310 of reception.Wherein, display part 309 comprises other relevant or suitable image display device and/or method that CRT, LCD or various equivalent modifications are known, and response is from request drawing data in the interior video memory of master control part 301.
Structure according to the video camera 101 and the PC 102 of this example embodiment has been described in the above.Next, with the processing of describing according to this example embodiment.
The description of application program among the PC 102
The application program that is stored among the HDD 303 according to this example embodiment probably comprises following three program module A～C.Function below each program realizes.
Modules A: the program that is used to carry out state communication between video camera and the PC.
Module B: be used to carry out the reception of the view data that sends from video camera and the program that writes processing (transcription process) on the CD D2.
Module C: reside in the program in the internal storage 206 when OS starts, whether the video camera that is configured to detect support connects.
In this example embodiment, use this three modules, video camera 101 and PC 102 use USB cable 104 to be connected to each other.Therefore, can realize determining whether compact disc rocordable D2 is loaded into the function of recoding/reproduction driver 103 and will be stored in all data files on the CD D1 that is loaded into video camera 101 sends to PC 102 automatically and data are write functional transcription on the CD D2.
Therefore, when video camera 101 was not connected to PC 102, the regional little of application program use by this example embodiment in the internal storage 302 may be useful.For this reason, residing in program in the internal storage 302 is not for all application programs but the module C that may whether start for the decision application program.
Should be noted that at least a example embodiment, the implementor name of video camera is known.USB interface is that initial design is the interface of hot plug.When video camera 101 was connected to USB main connector 307 via USB cable 104, mass memory communication was set up.Process is set up in this communication can be via conventional method.
At this moment, at least a example embodiment, equipment that OS identification connects and acquisition implementor name.Module C watch-dog according to this example embodiment is connected to the incident generation of USB main connector 307 and carries out processing when USB device connects.The processing of each modules A～C will be described hereinafter.
Fig. 4 is the flow chart of demonstration according to the treatment step of the module C of this example embodiment.When any equipment was connected to USB main connector 307 as mentioned above, this processing was performed.
At first, in step S401, determine whether the USB device that connects is known video camera 101.When equipment was the video camera of the unknown, this processing finishes or use default setting (for example video camera that mates most in the memory).When determining that known video camera 101 connects, handle advancing to step S402.When PC 102 can carry out when transcribing, the order that will describe subsequently " ready (READY) (0) " sends to video camera 101 via USB main connector 307.
And, in step S402, can not carry out and state when being " busy (BUSY) " when transcribing, the order that will describe subsequently " busy (6) " is sent out.When recoding/reproduction driver 103 was not connected to PC 102, the order that will describe subsequently " did not have driver (NODRIVE) (7) " and is sent out.When PC 102 did not provide enough electric power, the order that will describe subsequently " low electric weight (LOW BATTERY) (8) " was sent out.Next, in step S403, program module A starts (for example, program module A is read into the internal storage 302 to carry out from HDD 303).
Should be noted that when new USB device is connected to USB main connector 307 processing execution of Fig. 4.When recoding/reproduction driver 103 was connected to USB main connector 307, the processing of Fig. 4 was carried out similarly.
In this case, step S401 is a "No", handles and in fact finishes or the use acquiescence.Except this situation, for example, if PC 102 comprises recoding/reproduction driver 103, when CD D2 was loaded into recoding/reproduction driver 103, the processing of Fig. 4 can be carried out.
The description of modules A
Modules A is the module of carrying out as mentioned above when video camera 101 and PC 102 are connected to each other.
In addition, when modules A started, before this moment, certain order had sent to video camera 101.And in case modules A starts, modules A resided in the internal storage 302 in the operating period of transcribing of describing subsequently.Equally when the response data that receives from video camera 101, the modules A execution.
In the processing of modules A, the order that sends to video camera 101 has the data structure shown in Fig. 5.The order of Fig. 5 comprises based on ATAPI order block structured 12 byte datas.In the ATAPI standard, the field 501 at data offset 0 byte place shows the control information of this command block.But the function of this example embodiment is not given a definition in the ATAPI standard, so 0xFF (0x represents hexadecimal number) the specified command information of the unique order of indication manufacturer.
" ready (0) " indication PC 102 can receive data and its record and storage and can carry out.Designation data receives " to transmit (TRANSFERRING) (1) "." end process (END PROCESSING) (2) " designation data has received being recorded on the CD D2, and end process is carried out.The designation data of " finishing (COMPLETION) (3) " has received and the record on CD D2 is finished.The indication processing that " stops (TERMINATION) (4) " has received so that interrupt before data record and the storage in data." mistake (ERROR) (5) " indication has received so that make a mistake in handling before data record and the storage in data, for example indicates the handling interrupt that causes because of write error." busy (6) " indication PC 102 carries out other processing and transcribes and can not carry out.Indication recoding/reproduction driver 103 is not connected to PC 102 " not have driver (7) "." low electric weight (8) " indication power shortage is battery-operated to be used for, and for example, PC 102 is of portable form." format (FORMAT) (9) " indication PC 102 is in the format processing.
The data length of the data of from video camera 101, obtaining among the field 505 expression PC 102.
Indication CD D2 is not loaded into the recoding/reproduction driver 103 that is connected to PC102 " not have medium (NO MEDIA) (0) "." do not support (NOT SUPPORT) (1) " indicating the CD D2 that is loaded into the recoding/reproduction driver 103 that is connected to PC 102 is unsupported medium." DVD-R (2) " indication DVD-R CD D2 is loaded into the recoding/reproduction driver 103 that is connected to PC 102." DVD-RW (3) " indication DVD-RW CD D2 is loaded into the recoding/reproduction driver 103 that is connected to PC102." DVD-RAM (4) " indication DVD-RAM CD D2 is loaded into the recoding/reproduction driver 103 that is connected to PC 102." DVD+R (5) " indication DVD+R CD D2 is loaded into the recoding/reproduction driver 103 that is connected to PC 102." DVD+RW (6) " indication DVD+RW CD D2 is loaded into the recoding/reproduction driver 103 that is connected to PC 102.
Any medium of indication all is not loaded into recoding/reproduction driver 103 " not have medium (0) ".The medium that " blank (BLANK) (1) " indication is loaded into recoding/reproduction driver 103 is blank CD (without any the CD of record)." formatd processing (FORMAT PROCESSED) (2) " indicating the medium that is loaded into recoding/reproduction driver 103 is formatted CD.The medium that " recorded data (DATA RECORDED) (3) " indication is loaded into recoding/reproduction driver 103 has had record some data thereon." finish (FINALIZED) (4) " and indicate the CD that is loaded into recoding/reproduction driver 103 to finish.The medium that " damaged compact disk (DAMAGEDDISC) (5) " indication is loaded into recoding/reproduction driver 103 is the CD that damages (data can not normally write on the CD or on the CD data can not normally read).
As mentioned above, when modules A started, any one sent to video camera 101 from PC 102 in order " ready (0) ", " busy (6) ", " not having driver (7) " and " low electric weight (8) ", replys (response data) and returns from video camera 101.
Then, as describing subsequently, during transcribing, response data is returned from video camera 101 equally.In addition in this case, according to the processing execution of this response data.Consistent with above-mentioned point, the processing of modules A will be based on the flow chart description of Fig. 9.
At first, in step S901,, the transmitting time that next time sends order can be set according to the field value of the response data that receives.After transmitting time was provided with, when the time arrived transmitting time, the order of composition module A sends handled (Figure 10) execution.
As shown in Figure 10, send in the processing in this order, the state of PC 102 obtains in step S1001.Then, in step S1002, the state conduct of the obtaining order of data structure as shown in Figure 5 sends to video camera 101.Therefore, when response data when video camera 101 returns, this processing can be carried out once.
Now, Fig. 9 will be described once more.After the processing of step S901, just, being provided with after the execution of the start-up time that order sends handles advancing to step S902 to check the state of PC 102.When state is not " busy ", handle advancing to step S903 to check whether any driver exists.When driver exists, handle advancing to step S904 to check whether battery is in low state of charge (LOW BATTERY).When battery is not in low state of charge, advance to step S905 to check whether write driver is inserted in the recoding/reproduction driver 103 but handle.Then, Driver Information is stored in the media type field (field 506 of Fig. 5).When media type is writable media, handle advancing to step S906 to check response data field (field 1805 of the Figure 18 that describes below).When response data field is " ready (0) ", determine that video camera 101 can send the data of captured image, and processing jumps to step S907.
In step S907, the format position of response data field shown in Figure 18 1804 is examined to determine whether to be provided with 1.As the details that will describe subsequently, when formaing the request of processing from video camera 101 generations in execution on the record object dish D2,1 is arranged in this field.When format position is set to 1, handle advancing to step S910 to carry out reset processing being loaded on the CD D2 of recoding/reproduction driver 103.
Then, in step S907, when the format position was not set to 1, processing advanced to step S908 and whether is set to 1 with the DT position of checking response data field 1804 shown in Figure 18.Details will be described subsequently, but when being used to indicate the button of transcribing beginning in the operation video camera 101,1 is arranged in this field.When the DT position is set to 1, processing jumps to step S909 to start module B, wherein be recorded in data on the CD D1 read and data are performed (module is loaded into internal storage 302 to carry out from HDD 303) to write (the transcribing) of huge capacity compact discs D2, and processing finishes.
On the other hand, when in step S902, determining PC 102 " busy ", recoding/reproduction driver 103 does not exist in step S903, battery is in low state of charge in step S904, medium suitable in step S905 does not insert, when perhaps the state of response data field 1805 is not " ready (0) " in step S906, handle advancing to step S911.Then, whether determination module B starts.When module B started, in step S912, notified this state of module B was with end process.
In step S911, when module B is not activated, handle jumping to step S913 on display part 309, to show error message and to show processing.Then, processing finishes.
Though not should be noted that in order and describe, the OS that operates on PC 102 is that multitask OS and modules A and B operate as independent task separately.
The description of module B
Next, the processing of module B will be described according to the flow chart of Figure 11.
In step S1101, data are obtained order and are sent to video camera 101.Here, data are obtained order and are produced according to the ATAPI standard and use the communication means based on the USB mass storage class to send.Notice that this only is the limiting examples of at least a example embodiment.Here the discussion of ATAPI standard is illustrative, and other standard or customize standard can be used in example embodiment.
In step S1102, receive response from video camera 101.In step S1103, determine whether the data that receive are mistakes.When the data that receive are mistake, handle jumping to step S1109 on display part 309, to show error message and processing end.When the data that receive are not mistake, handle jumping to step S1104.
In step S1104, reception should be experienced the data of transcribing.Indication recoding/reproduction driver 103 writes the reception data, and can carry out writing on the CD D2.In step S1105,, handle jumping to step S1109 on display part 309, to show error message and processing end when write error takes place and write error when being detected.When not existing mistake to take place, handle jumping to step S1106.
In step S1106, determine to write indicating whether by the user of cancellation from input equipment 305 inputs, when writing the indication input of cancellation, handle jumping to step S1109 and finish on display part 309, to show error message and processing.
Should be noted that according to this example embodiment transcription process is obviously as the background process of PC 102 and carry out.But when module B started, icon display was offering on the taskbar of OS.When icon is designated, display menu and the cancellation that can transcribe from menu indication.
In step S1106,, handle jumping to step S1107 and be connected whether realization in Control on Communication part 306 with USB between the PC 102 to check video camera 101 when when cancellation indication not.When detecting connection and do not realize, handle jumping to step S1109 and finish on display part 309, to show error message and processing.When USB connects realization, handle jumping to step S1108.
In step S1108, check whether the request of termination sends from software module A.When the request that stops is sent, handle jumping to step S1109 on display part 309, to show error message and processing end.
In this example embodiment, based on the Status Flag that is kept on the internal storage 302, the notice from software module A to software module B can be carried out.The value that can get of Status Flag as shown in Figure 12 in this case.Figure 12 is described as follows the state of face with the video camera 101 of description.When " low electric weight " (3), " pattern changes (MODE CHANGE) " (4), " not having CD (NO DISC) " (5) or " not having readable optical disk (NO READABLE DISC) " (6) when being set up, send the request of termination.Similarly, according to the value of Fig. 6, when " busy ", " not having driver " or " low electric weight " sends the request of termination when being set up.When not having the termination request, handle jumping to step S1110.
Here, when sending the termination request, in step S1109, show that being used to indicate domestic power supply (AC adapter) is possible to the message of the connection of video camera 101 based on " low electric weight " (3).
Therefore, even during the dump energy of video camera 101 is being transcribed during step-down, the user can be connected to the AC adapter video camera 101.For this reason, can avoid the interruption of transcription process.
Among the step S1110, determine to be recorded in finishing receiving of all data on the CD D1.Because recording capacity can be discerned in mass memory communication, information is here used.When not all data are all obtained, handle jumping to step S1101 once more to continue processing.
On the other hand, at step S1110, when determining that obtaining of all data finished, handle advancing to step S1111 and module B and modules A end (end of notified modules A of OS and B and those programs discharge in the memory 302 internally).
Should be noted that software module B carries out the notice of software module A according to the state of module B in the process execution of Figure 11.With top similar, use the Status Flag that is arranged in internal storage 302, can carry out notice from software module B to software module A.At this moment, considerable value is followed the value of Figure 12.Therefore, the processing shown in Figure 10 is also carried out during transcribing.
Figure 13 shows the schematic diagram when software module A and software module B state during via the status indication exercise notice that is arranged in internal storage 302.
Notice from software module A 1301 to software module B 1302 can be carried out via being kept at the Status Flag 1304 the internal storage 302.On the other hand, the notice from software module B 1302 to software module A 1301 can be carried out via Status Flag 1303.
The flow chart of timing reference Figure 11 that is used to carry out the notice from software module B to software module A is as follows.
Step S1101: " transmitting " (1) is notified.
Step S1109: when when the redirect of step S1103 or step S1105 is carried out, " mistake " (5) are notified, and when redirect when step S1106 carries out, " termination " (4) are notified.
Therefore, the processing among the step S1001 of Figure 10 can be obtained state and this state is sent to video camera 101 from Status Flag 1303.
Till now, processing (modules A, B and C) according to application program among this example embodiment PC 102 has been described.
The description of the processing of video camera 101
Next, with the processing of describing according to the video camera 101 of this example embodiment.
When being connected to PC 102, can be used as large scale storage equipment according to the video camera 101 of this example embodiment.Then, can use the mass memory quasi-protocol to control video camera 101 by PC 102 application program operating and to be recorded in all data on the CD D1 that is loaded into video camera 101 reproduced and obtain and be recorded on the CD D2.
With reference to the flow chart of Figure 14, be connected in the above described manner to PC 102 with under the situation about connecting with being given in video camera 101 via USB cable 104, according to the description of the processing of carrying out by master control part 203 from the notice of Control on Communication part 204.
In step S1401, determine that master control part 203 receives order or USB cable disconnection connection (if USB cable is extracted from connector) via Control on Communication part 204 from PC 102.When definite USB cable disconnects connection, handle advancing to the LED of step S1409 with X button 209.In addition, processing advances to step S1410 to show the disconnection connection of USB cable on display part 211 via display control section 210.Figure 15 shows the demonstration example of display part 211 among the S1410.Step S1407 and S1408 in the step subsequently will be described subsequently.
When order has received in step S1401, master control part 203 recognition commands.Here, when command recognition is the order that is encapsulated in the bit architecture that is illustrated by Fig. 5, handle jumping to step S1402.But, when order is other order, carry out and the corresponding processing of order, but simple in order to describe here, omit the command process the order that in bit architecture illustrated in fig. 5, encapsulates.
In step S1402, when the value of the mode field 504 of Fig. 5 is " ready (0) " of the data that indication PC 102 can recorder, handle advancing to step S1403.Under the situation of " transmitting (1) ", " end process " or " format ", handle advancing to step S1404.Under the situation of " finishing ", handle advancing to step S1405.As selection, in the absence of " busy ", " mistake ", " driver ", " low electric weight " or " termination ", handle advancing to step S1406.With the processing of describing in detail in each step.
At first, will describe " ready (0) " with reference to Figure 16 and order received situation, in other words, PC's 102 can the notified situation of transcriptional state.
In step S1601, based on the media type in the field 506 of Fig. 5, the type that is loaded into the CD D2 of recoding/reproduction driver 103 is identified.When CD D2 is not DVD-R (2) among Fig. 7, handle jumping to step S1602.When CD D2 is DVD-R (2), subsequently this situation will be described.
Should be noted that in this example embodiment, described and used the situation of DVD as CD, also is possible but be to use other dish medium or other storage medium certainly.Under the sort of situation, in S1601, identification CD D2 is for example DVD-RW or write once for example DVD-R of (write once, read repeatedly) CD of repetition CD-RW.
In step S1602, based on the medium state in the field 507 of Fig. 5, the state that is loaded into the CD D2 of recoding/reproduction driver 103 is identified.When CD D2 state was not Fig. 8 " not having medium " or " damaged compact disk ", CD can be defined as compact disc rocordable and handle then and jump to step S1603.Here, " do not have medium " or " damaged compact disk " situation under processing will describe subsequently.
Next, in step S1603, determine whether record object dish D2 is blank CD.
In this example embodiment, duplicate (copy) CD for what produce the CD D1 that is loaded into video camera 101, following situation does not expect that promptly data have been recorded on the record object dish D2.When record object dish D2 is not a blank CD, just, when certain data had write down thereon, the format of carrying out on the CD D2 was handled (deletion is handled fully) so that blank CD to be provided.Then, on blank CD, carry out and transcribe.
Therefore, in step S1603, when CD D2 is not blank CD, handle advancing to step S1619 to carry out format processing routine.
Figure 22 is the flow chart of display format processing routine.The format that should be noted that Figure 22 is indicated in PC 102 after handling all data deletions on being recorded in CD D2, and the CD logical construction is set up according to the record image data form.
At first, in step S2201, the warning screen display shown in Figure 24 A is on display part 211.When user's operating operation part 208, whether the choice box 2401 shown in Figure 24 B is moved to select format to carry out.Then, in step S2202, the selection result of obtaining the user is to determine whether format is carried out in step S2203.When format during processing execution, in step S2204, " ready " (0) is arranged on shown in Figure 18 in the field in the response data 1805, and the format position of field 1804 is set to 1.Therefore, use the step S1407 that describes subsequently and the processing among the S1408, the format position is set to 1 response data and sends to PC 102 and start reset operation in PC 102, and state is for formaing thus.To the response data of Figure 18 be described subsequently.
On the other hand, in step S2203, when selecting "No", in step S2205, " ready " (0) is arranged in the field 1805, and the format position of field 1804 is set to 0 simultaneously.Then, in step S2206, the screen display of urging the CD replacing shown in Figure 24 G is on display part 211.
Now, Figure 16 is described once more.In step S1603, when the CD that is loaded into recoding/reproduction driver 103 does not need format to handle, handle advancing to step S1604.In step S1604, determine whether CD D1 is loaded into video camera 101 and when CD loads view data whether can be recorded on the CD.Though, handle jumping to step S1613 when CD does not load or CD has loaded but view data when not being recorded on the CD.
When the CD that can have record view data thereon is loaded, in step S1605, for example, the power supply of determining video camera 101 whether be in appropriate state or suitably in the pattern to check whether video camera 101 is in the appropriate state so that carry out transcription process.
For example, because the conveyer belt of USB interface is 480Mbps and enough fast, when carrying out transcribing from CD D1 to CD D2, CD D1 is to compare the speed rotation higher with sense data with normal photography.By data being sent to PC 102, can carrying out at a high speed and transcribe.For this reason, when the pattern of video camera 101 is CD D1 can not be with the photograph mode of high speed rotating the time, can not on PC 102, carry out at a high speed and transcribe.In S1605, by this way, determine whether video camera 101 is in for transcribing in the unsuitable pattern.
When the CD D1 of record inserts in the recoding/reproduction control section 212 and definite state is not low electric weight (LOW BATTERY) state and pattern when suitable, handle and advance to step S1606, wherein the LED of button 209 opens with notification operator and transcribes and can start.Then, processing advances to step S1607 and can carry out the information that writes to show on display part 211 that via display control section 210 indication is current.And, handle and advance to step S1608 with display medium information on display part 211.The demonstration example of display part 211 among Figure 17 A step display S1607 and the S1608.
On the other hand, in step S1601, when the medium of CD D2 is DVD-R in determining recoding/reproduction driver 103, handle jumping to step S1609.In step S1609, CD D2 state is as detected among the step S1602.Here, CD D2 state is " blank " and " formaing (FORMATTED) ", handles to advance to step S1604.And, when the state of medium is not " blank " or " formaing ", handle jumping to step S1610.
In this example embodiment, in order to produce duplicate (copy) of the CD D1 that is loaded into video camera 101, following situation does not expect that promptly data have been recorded on the record object dish D2.Unless it is that blank CD and CD format processing according to record format that copy is prevented from record object dish D2.
In step S1610, can not accept data and write fashionablely because be loaded into the CD D2 of recoding/reproduction driver 103, can not carry out the state that writes in order to notify the user, the LED of button 209 closes.In addition, handle that to advance to step S1611 are compact disc rocordables not to use display parts 211 notice CD D2 via display control section 210.Then, in step S1612, medium information at that time is presented on the display part 211.The demonstration example of display part 211 among Figure 17 B step display S1611 and the S1612.
In step S1602, the state of the CD D2 in inserting recoding/reproduction driver 103 is that Fig. 8 " does not have medium " or when " damaged compact disk ", CD can not be write, and handles and jump to step S1616.
In step S1616, because to be loaded into the CD D2 of recoding/reproduction driver 103 are the CDs that damage or do not have loading optical disk, write in order to notify the user not carry out, the LED of button 209 closes.
Then, handle advancing to step S1617, wherein CD D2 is that damaged compact disk or the state that does not have loading optical disk D2 use display part 211 notices via display control section 210, and in step S1618, medium information is presented on the display part 211.Demonstration example among Figure 17 C and 17D step display S1617 and the S1618.The demonstration example of Figure 17 C explanation when not having CD to insert in the recoding/reproduction driver 103, and the demonstration example of Figure 17 D explanation when the CD D2 that loads is the DVD-RW CD that damages.
And in step S1604 and S1605, when the CD D1 of record is loaded into recoding/reproduction control section 212, the CD of record is a computer-readable recording medium, and state is low electric weight (LOWBATTERY) state or pattern when inappropriate, handles jumping to step S1613.
In step S1613, when CD D1 does not insert or state is low state of charge or pattern when inappropriate, for the data of notifying user's CD D1 can not send to the state of PC, the LED of button 209 closes.
In addition, handle advancing to step S1614, CD D1 does not insert, and CD D1 is not a readable optical disk, and state is a low-voltage state, and perhaps the unsuitable state of pattern uses display part 211 notices.Then, in step S1614, medium information at that time is presented on the display part 211.Figure 17 E explanation does not have the demonstration example under the situation that CD inserts, the demonstration example under the situation that the not readable CD of Figure 17 F explanation inserts, and Figure 17 G description status is the demonstration example under the situation of low-voltage state.
When the processing of " ready " state finishes in the above described manner, handle the step S1407 that jumps to Figure 14.In step S1407, produce for response data from the order (Fig. 5) of PC 102.Here, the response data of generation has 8 byte structures shown in Figure 18.
The response data structure of Figure 18 will be described hereinafter.
Preceding two byte field, 1801 expression response data length, and in this example embodiment, 8 byte lengths can be set up.It is the time of unit by the Next Command transmission of PC102 that field 1802 is specified with about 100ms.In other words, when the value of field 1802 for example was set to 1, PC 102 can be set to approximately sending Next Command in the 100ms.
Then, in this example embodiment, as below describing, when beginning was transcribed in user's indication, the value of field 1802 can be provided with less than transcribing beginning value before.In other words, after transcribing beginning, compare, send to video camera 101 more continually from the order of PC 102 with the time before transcribing beginning.Like this, in PC 102, the state that can discern video camera 101 during transcribing apace changes.
In addition, transcribing when not carrying out, with transcribe during compare, can be provided with longlyer at interval from the transmission of the order of PC 102, the load on the PC 102 alleviates thus.
In fact the value that is arranged in the field 503 by the order of Fig. 5 can be arranged in the field 1803.In this example embodiment, 0x01 is designated.
The format position of field 1804 is whether format that indication is loaded into the CD D2 of recoding/reproduction driver 103 handles the sign by user's indication.When the format processing is instructed to, be provided with 1.
The DT of field 1804 is whether the indication user operates the sign of transcribing instruction button 209 in the video camera 101.When button 209 is operated, be provided with 1.The detection of operation is handled and will be described subsequently in the button 209.The state of field 1805 expression video cameras 101, and value is got the value shown in the form of Figure 12.The meaning of each value is as follows.
" ready " (0) indication video camera 101 can send data." transmitting " (1) designation data sends." busy " (2) indications video camera 101 is carried out other processing and may be difficult to reply command request from PC 102." low electric weight " (3) pilot cell voltage step-down during data send.The pattern of " pattern change " (4) indication video camera 101 changes.(5) indication CD D1 does not insert in the video camera 101 " not have CD ".(6) indication readable optical disk D1 does not insert in the video camera 101 " not have readable optical disk ".
The flow chart of Figure 14 is described now, once more.Value according to Figure 16 result can be arranged in the field 1805 of the response data that produces among the step S1407.For example, when handling from step S1608 redirect, " ready " (0) that indication video camera 101 can send data is set up.And at this moment, (when the user presses when transcribing button 209) also produces according to push-button response data when " 1 " is arranged among the DT of field 1804.And, handle from step S1615 redirect, " low electric weight " (3) or " not having CD " (5) are set up.
In step S1402, when the mode field 504 from the order of PC 102 is " transmitting (1) ", " end process (2) " or " format (9) ", handle jumping to S1404.Processing among the S1404 will be described with reference to the flow chart of Figure 19.
At first, in step S1901, determine whether normal load of CD D1.When CD D1 does not have normal load, handle advancing to step S1906.On the other hand, when CD D1 normal load, determine whether video camera 101 is not in low state of charge and whether pattern is suitable.When video camera is not in low state of charge and pattern when suitable, handle jumping to step S1903 opening the LED of button 209, thereby notification operator is carried out to transmit and is handled.
Then, in step S1904, when execution writes processing, its result is presented on the display part 211 via display control section 210, and, when state is " end process " or during format is handled, similarly, handling situation about carrying out is presented on the display part 211.
Should be noted that information remaining time that writes of the temporal information acquisition that shows simultaneously from field 508.And when state is " end process ", show end process information remaining time that the temporal information from field 508 obtains similarly.Then, in step S1905, medium information is presented on the display part 211.Figure 20 A shows that the information during writing shows example, and Figure 20 B shows that the information during end (finishing) is handled shows example.
And, in step S1906, writing in order to notify the user not carry out, the LED of button 209 closes.Whether after this, handle advancing to step S1907, wherein use display part 211 notice CD D1 to insert via display control section 210, whether CD D1 is not readable optical disk, whether state is low-voltage state, and perhaps whether pattern is suitable.Then, in step S1908, medium information at that time is presented on the display part 211.Figure 17 E shows the demonstration example do not have under the situation that CD inserts, and Figure 17 F shows the demonstration example under the situation that not readable CD inserts, and Figure 17 G show state is the demonstration example under the situation of low-voltage state.
After this, in step S1407, produce response data.Similarly, " the transmitting (1) " shown in Figure 12 is arranged in the mode field 505 this moment.Then, when data transmitted, DT=1 was arranged in the field 504.
Then, in step S1402, when the mode field 504 that receives order is " finishing (3) ", handle jumping to step S1405.Processing among the step S1405 will be described with reference to the flow chart of Figure 21.
When the data on the CD D2 in inserting recoding/reproduction driver 103 write and finish, in step S2101, the user was closed by the LED of button 209 and notified optical disc copy finishes.In addition, in step S2102, the situation that copy is finished is presented on the display part 211.Then, in step S2103, display medium information.Demonstration example among Figure 20 C step display S2102 and the S2103.
After the finishing dealing with in S1405, in step S1407, " ready (0) " is arranged in the field 1805, because write end.Then, because there is not actual figure reportedly to send, 0 is set to the DT position in the field 1804.
In step S1402, when the mode field 504 that receives order is " busy ", " mistake ", " not having driver ", " low electric weight " or " termination ", the fault processing among the execution in step S1406.Fault processing will be described with reference to Figure 23.
In step S2301, when PC 102 can not carry out copy because of certain error condition as mentioned above, for the state of notifying the user can not carry out optical disc copy, the LED of button 209 closed.Then, in step S2302, error message is presented on the display part 211 via display control section 210, and in step S2303, display medium information.Figure 24 C shows the demonstration example in the busy state.Figure 24 D shows the demonstration example in the error condition.Figure 24 E shows the demonstration example that does not have in the Drive Status.Figure 24 F shows the demonstration example that does not have in the battery status.Then, carry out the demonstration example of cancellation in the middle of Figure 24 G is presented at and handles.
After the fault processing in S1406, in step S1407, " ready (0) " is arranged in the field 1805.And, because transmitting, data do not carry out, 0 is set to the DT position in the field 1804.
In the above described manner, in step S1408, the response data of generation sends to PC 102 via Control on Communication part 204, and processing finishes.
Should be noted that response data can be stored in the internal storage 206 when sending response data, carry out sending up to next time.In other words, response data produces by upgrading previous response data.
Next, the detection of user's input is handled and will be described according to the flow chart of Figure 25 in the video camera 101.This processing is carried out asynchronously with respect to the processing of Figure 14.This processing can use the software of being carried out by master control part 203 to carry out, if but user's response to be carried out with high speed, this processing can be realized by hardware interrupts.
When any button of operation part 208 was operated, this handled startup.
At first, in step S2501, determine whether the button of operation is to transcribe button 209.When the button of operation is not when transcribing button, processing finishes.
When transcribing button 209 when being operated, handle advancing to step S2502 and be stored in the state of the response data of the renewal in the internal storage 206, and whether definite state is " transmitting " with inspection.When state was " transmitting ", this state meaned that the carries out image data transmit and this processing end.
On the other hand, when definite state is not " transmitting ", handle and advance to step S2503, and whether definite response data state is " ready ".When state was " ready ", this state meaned that video camera 101 and PC 102 waits for and transcribes indication, because the condition of transcribing satisfies.Then, handle and to advance to step S2504 to be provided with 1 in internal storage 206 among the DT of response data field 1804.
Then, in step S2505, the value of field 1802 be provided with less than before.Specifically, this value is set under the situation of about 100ms before transcribing indication, and after transcribing the indication generation, this value can be set to only about half of, for example about 50ms.
Therefore, in the processing of Figure 14, when ordering when PC 102 receives next time, the DT of field 1804 is set to 1 response data and produces in the step S1407 of Figure 14, and notice is transcribed indication to be issued to PC 102 be possible thus.
Should be noted that as mentioned above in this example embodiment, the video camera 101 that is connected to USB is as massage storage.For this reason, obtain to handle from the image data file of video camera 101 by PC 102 and can be used as independent task and carry out.From the viewpoint of PC 102, the transmission of mass storage class is to read when video camera 101 is counted as External memory equipment, and this equipment is relevant with the External memory equipment that USB connects, and therefore omits its detailed description.
As mentioned above, in this example embodiment, reproduce by video camera and send to PC when being recorded in data on the CD D1, and when data transcription is carried out on CD D2, information about the PC state relevant with this transcription process sends to video camera, and the PC state is presented on the display part of video camera.Therefore, the user can indicate by the operation video camera and transcribe, and the PC state that is simultaneously displayed on the video camera is examined.And video camera can transmit and can carry out under the control of video camera as the image file to PC as the massage storage of PC.
Should be noted that in this example embodiment, described video camera is connected to PC via USB interface situation.But, if can being identified as large scale storage equipment and file, can read by video camera by using the mass memory unit agreement, this example embodiment can be applied to situation about connecting via IEEE1394 interface or network interface.
And, in this example embodiment, transcribe button 209 and comprise LED, but LED may not integrate with button.But which button should be pressed can carry out the time when transcribing in order to notify the user, and transcribing button and LED can be integrated each other.
Should be noted that according to this example embodiment in the step S1609 of Figure 16, even when CD was not blank CD, under the situation that does not have to finish at CD, data still can be recorded on the CD.
Just, for the DVD-R CD, because view data can be reproduced the image by DVD video player record based on DVD format record and CD experience end process.And when end process was carried out on the DVD-R CD, CD was made and is only reproduced CD and other data can not be write in the above.In other words, up to carrying out end process, as long as there is clearance spaces, other data can write on the DVD-R CD.
For this reason, when the CD D2 of copy targeting is not a blank CD and when not experiencing end process, except the optical disc information order of Fig. 8, also send to video camera 101 from PC 102 about the data of the record surplus of copy targeting dish.
In video camera 101, the data volume of copy source CD D1 and the record surplus of copy targeting dish D2 are compared to each other.Result as a comparison, when the record surplus of copy targeting dish hour, determine that copy can not be carried out and handle can be set to advance to step S1610.On the other hand, when the residue record amount of copy targeting dish is big, handle being set to advance to step S1604.
By such set handling, even when copy targeting dish D2 was not blank CD, the data of a plurality of CD D1 can be simplified on the CD D2.
Next second example embodiment will be described.
Figure 26 shows the data communication system configuration according to second example embodiment.The system of Figure 26 comprises, is similar to Fig. 1, is used for writing down and reproducing on CD D1 the video camera 101 and the PC 102 of captured image data.In this example embodiment, except being used for writing down on the huge capacity compact discs D2a and reproducing the recoding/reproduction driver 103 of data, PC 102 comprises the recoding/reproduction driver 105 that is used for writing down and reproducing data on huge capacity compact discs D2b.
In this example embodiment, the structure of video camera 101 is identical with shown in Fig. 2 basically, but the data on the CD D1 are handled slight modification and this point will be described subsequently to the transmission of PC 102.
Figure 27 shows the structured flowchart according to the major part of the PC 102 of this example embodiment.Equally in this example embodiment, the structure of PC 102 is identical with Fig. 3 basically, but providing of recoding/reproduction driver 105 is different.Recoding/reproduction driver 105 has the 26S Proteasome Structure and Function identical with recoding/reproduction driver 103, and can be on the CD D2b that loads record and reproduce data.Next, with the processing of describing according to this example embodiment.
The description of application program among the PC 102
According to this example embodiment, the application program that is stored among the HDD 303 probably comprises following four program module A～D.Each program has the function that describes below.
Modules A: be used to carry out and video camera between the program of state communication.
Module B: be used to carry out reception, and write processing (transcription process) on the CD 1506 from the captured image data of video camera.
Module C: reside in the program in the internal storage 302 when OS starts, whether the video camera that is used to detect support connects.
Module D: be used for notifying PC 102 about the recoding/reproduction driver of a plurality of connections information and select to transcribe the program of destination at the recoding/reproduction driver.
In this example embodiment, based on these four modules, determine that video camera 101 and PC102 are connected to each other via USB cable 104, and compact disc rocordable D2a or D2b are loaded into recoding/reproduction driver 103 and 105.Then, all data files that are stored on the CD D1 that is loaded into video camera 101 send to PC 102 automatically to be implemented in the functional transcription that writes data on CD D2a or the D2b.
Equally in this example embodiment, when video camera 101 was not connected to PC 102, expectation occupies the consumption of application program of internal storage 302 according to this example embodiment less.Therefore, the program that resides in the internal storage 302 is not for all application programs, and the module C that can only whether start for the decision application program.
Should be noted that the application program for this example embodiment, the implementor name of video camera is known or can Use Defaults.USB interface is that initial design is the interface of hot plug.When video camera 101 is connected to USB main connector 307 via USB cable 104, set up mass memory communication.The process of this foundation communication is known.
At this moment, the equipment of OS identification connection and acquisition implementor name.Module C watch-dog according to this example embodiment is connected to the incident generation of USB main connector 307 and carries out processing when USB device connects.Hereinafter, will the processing of each modules A～D be described.
The description of module C (TSR)
Figure 28 is the flow chart of demonstration according to the treatment step of the module C of this example embodiment.As mentioned above, when any equipment is connected to connector 307 as USB master, this processing execution.
At first, in step S2801, determine whether the USB device that connects is known video camera.When the video camera of the unknown connected, this processing finished.When determining that known video camera 101 connects, handle advancing to step S2802." not ready (NOT READY) (7) " are arranged in the field 2904 among the order A that can have data structure shown in Figure 29, and order sends to video camera 101 via connector 307.This order A comprises 12 byte datas based on ATAPI command block structure.
In the ATAPI standard, the field 2901 expression command block control informations at data offset 0 byte place.But the function of this example embodiment is not given a definition in the ATAPI standard, so the 0xFF specified control information of the unique order of expression manufacturer.
When a plurality of recoding/reproduction drivers are connected to PC 102 and when the information about the recoding/reproduction driver selected by video camera 101 was acquired, 0x02 was set up.
When 0x01 is designated, the header of Figure 30 and be received with the response data of Figure 31 data.When 0x02 is designated, the header of Figure 30 and comprise that the response data of data field shown in Figure 32 is received.Figure 30～32 will be described below.
" ready (0) " indication PC 102 can receive data and its record and storage and can carry out.Designation data receives " to transmit (1) "." end process (2) " designation data has received that CD D2a or CD D2b go up and end process is carried out to be recorded in.Designation data has received and has write down on CD D2a or CD D2b and finish " to finish (3) ".The indication processing that " stops (4) " has received so that interrupt before data record and the storage in data." mistake (5) " indication has received to finish before the data record on CD D2a or the D2b in data and has made a mistake in processing, for example indicates the handling interrupt that causes because of write error." format (6) " indication CD D2a or D2b are in format is handled.The recoding/reproduction driver that " not ready (7) " indication is used to copy is not selected.
The data length of the data of obtaining from video camera 101 among the field 2905 expression PC 102.
Indication does not have CD to be loaded into to be connected to the recoding/reproduction driver of PC 102 " not have medium (0) "." do not support (1) " indicating the CD that is loaded into the recoding/reproduction driver that is connected to PC 102 is unsupported CD." DVD-R (2) " indication DVD-R CD is loaded into the recoding/reproduction driver that is connected to PC102." DVD-RW (3) " indication DVD-RW CD is loaded into the recoding/reproduction driver that is connected to PC 102." DVD-RAM (4) " indication DVD-RAM CD is loaded into the recoding/reproduction driver that is connected to PC 102." DVD+R (5) " indication DVD+R CD is loaded into the recoding/reproduction driver that is connected to PC 102." DVD+RW (6) " indication DVD+RW CD is loaded into the recoding/reproduction driver that is connected to PC 102.
Indication does not have CD to be loaded into the recoding/reproduction driver " not have medium (0) ".The CD that " blank (1) " indication is loaded into the recoding/reproduction driver is blank CD (without any the CD of record)." formatd processing (2) " indicating the CD that inserts the recoding/reproduction driver is formatted CD.The CD that " recorded data (3) " indication is loaded into the recoding/reproduction driver has some data that write down thereon." finish (4) " and indicate the CD that is loaded into the recoding/reproduction driver to experience end process.The CD that " damaged compact disk (5) " indication is loaded into the recoding/reproduction driver is the CD (for example, because of cut, the data that data can not normally be write on the CD or on the CD can not normally be read) that damages.
Processing turns back to the flow process of Figure 28.In step S2803, whether the number of determining to be connected to the recoding/reproduction driver of PC 102 is 1.When the number of recoding/reproduction driver was 1, program module A started (step S2804).On the other hand, as shown in Figure 26, when realizing connecting in a plurality of recoding/reproduction drivers, module D starts (step S2805).
Should be noted that in this example embodiment when the number of recoding/reproduction driver was 1, modules A started and do not have the interference of module D, but module D can start to send Driver Information.
The description of module D
Module D is the module of carrying out when a plurality of recoding/reproduction drivers are connected to PC 102.The processing of this module will be described with reference to the flow chart of Figure 34.
At first, in step S3401, the response data A that is sent by module C response command A is received.The structure of response data is as shown in Figure 30 and 31.Figure 30 illustrates the header portion of response data A, and Figure 31 explanation structure when 0x01 is arranged in the code of field 2902 among Figure 29.
In Figure 30, the field 3001 expression response data length of preceding 2 bytes, and in this example embodiment, 8 byte lengths are set up.It is the time of unit by the Next Command transmission of PC 102 that field 3002 is specified with about 100ms.In other words, when the value of field 3002 was set to 1, for example, PC 102 can be set to approximately sending Next Command in the 100ms.Field 3003 is provided with 0x01 under the situation of order A, and under the situation of order B 0x02 is set, and this will describe subsequently.
Then, the field 3101 of Figure 31 is provided with the 0x01 of indication response A.The format position of field 3102 is the signs whether the indication user has indicated the format on the CD D2 that is loaded into recoding/reproduction driver 103 to handle.When the format processing has been indicated, be provided with 1.
The DT of field 3102 is whether the indication user has operated the sign of transcribing instruction button 209 in the video camera 101.When button 209 has been operated, be provided with 1.The detection of button 209 is handled and will be described subsequently.The state of field 3103 expression video cameras 101, and value is got one in the value shown in the form of Figure 12.The meaning of each value is as follows.
" ready " (0) indication video camera 101 can send data." transmitting " (1) designation data sends." busy " (2) indications video camera 101 is carried out other processing and can not be responded command request from PC 102." low electric weight " (3) pilot cell voltage step-down during data send.The pattern of " pattern change " (4) indication video camera 101 changes.(5) indication CD D1 does not insert in the video camera 101 " not have CD ".(6) indication readable optical disk D1 does not insert in the video camera 101 " not have readable optical disk "." not ready " (7) indication is waited for about format and handle the answer of whether carrying out on record object dish D2.
Should be noted that in module D, this response may not used especially, but can receive so that be consistent with modules A.
After response A received, the order B that is used to send data on a plurality of recoding/reproduction drivers used Control on Communication part 306 to send to video camera 101.The structure of the command block that sends as shown in Figure 35.
Order B comprises 12 byte datas based on ATAPI command block structure.In the ATAPI standard, the field 2701 at data offset 0 byte place shows the control information of this command block.But the function of this example embodiment is not given a definition in the ATAPI standard, so the 0xFF specified command information of the unique order of indication manufacturer.
The data length of field 3502 expression parameter lists, just, after this order sends from the length of the data of PC 102 transmissions.
After order B sent in step S3402, the data of creating according to data structure shown in Figure 36 sent to video camera 101 via USB main connector 307.
The data length of field 3601 all data of expression of Figure 36.
The sequence number of field 3603 expression recoding/reproduction drivers.For example, when preparing two drivers are arranged, the first recoding/reproduction driver has device number 1, and the second recoding/reproduction driver has device number 2.
After these blocks of data send, in step S3403, be used for the order A that code in field 2902 is provided with 0x02 and in step S3404, send to video camera 101.
After order A has sent, the response A that orders A is received in step S3405.When 0x02 was arranged in the code of field 2902, response data was taked the structure shown in Figure 32.
Figure 32 shows the data that the header with Figure 30 sends, and the code 0x02 of indication response B can be arranged in the field 3201.Value according to the numbering of the recoding/reproduction driver of being selected by the user can be arranged in the field 3202.When not having the recoding/reproduction driver selected, be provided with 0.
, handle and jump to step S3406 after A received in response, wherein check 1 or higher numeral whether be arranged in the device number of field 3202.When 1 or higher numeral when being arranged in the field 3202, this numeral is the device number of selected recoding/reproduction driver on video camera 101 1 sides, and designated recorder/reproduction driver is elected to be the record object driver.Then, processing jumps to step S3407.Can carry out when the indication of the state of PC 102 and to write fashionablely, " ready (0) " order sends as order A.Can not carry out when the indication of the state of PC 102 and to write fashionablely, send order A " not ready (7) ", and after this modules A starts.
Should be noted that when 0 is arranged in the field 3202 in step S3406, handle turning back to step S3404 once more to send data.Processing can repeat to use digital camera 101 selected up to record object recoding/reproduction driver.
In this example embodiment, from now on, with the description that provides when hypothetical record/reproduction driver 105 is elected to be the record destination in module D.
The description of modules A
Modules A is when video camera 101 and PC 102 is connected to each other and the record object driver is carried out when selected module.
When modules A started, the order of " ready (0) " or " not ready (7) " had sent to video camera 101 in advance.In case modules A starts, modules A resides in the internal storage 302 transcribing operating period, and equally when reception during from the response data of video camera 101, Executive Module A.
In the processing of modules A, the order that sends to video camera 101 has the data structure shown in Figure 29.
As mentioned above, when modules A started, " ready (0) " or " not ready (7) " order sent to video camera 101 from PC 102, replied (response data) and returned from video camera 101.
In addition, as below will describing, even during transcribing, response data is returned from video camera 101, equally in this case, carries out the processing according to this response data.Be consistent with above-mentioned point, the processing of modules A will be described according to the flow chart of Figure 38.
At first, in step S3801, the transmitting time that next time sends order can be provided with according to the value in the field 3102 of the response data that receives.When transmitting time is set up, after waiting for the transmitting time that is provided with, carries out the order transmission that forms modules A and handle (Figure 10).
As illustrated in fig. 10, send in the processing in order, state obtains in step S1001, and the state that obtains sends to video camera 101 as the data structure order shown in Figure 29 in step S1002.Therefore, when response data when video camera 101 returns, processing execution is once.
Now, Figure 38 is described once more.Being provided with of the start-up time that order sends can be carried out in step S3802 to check the state of PC 102.When PC 102 was " ready (0) ", video camera 101 was in the state that the transmission of view data can carry out, and handled and jump to step S3803.
In step S3803, response data field (field 3102 of Figure 31) is examined, and whether definite DT position is set to 1.To describe subsequently as details, when transcribe the beginning instruction button when pressing in video camera 101,1 is arranged in the DT position.When 1 is arranged in the DT position, handle jumping to step S3804.Then, playback record starts with end process at the module B (transcribing) that is loaded into the data on the CD D1 of video camera 101 and data are write on CD D2a and the D2b.
On the other hand, in step S3802, when the state of PC 102 is not " ready (0) ", handle jumping to step S3805.Similar with the DT position, the format position in the response data field 3102 of Figure 31 is examined.Here, as below will describing, when for be loaded into by video camera 101 be elected to be the record destination recoding/reproduction driver 105 CD D2b and when indicating format to handle, 1 is arranged in the format position.When 1 is arranged in the format position, handle jumping to step S3808, wherein the format processing is gone up at selected driver (recoding/reproduction driver 105) and is carried out.
Should be noted that during format is handled in the transmission of order A, the value of field 2903 is set to " format (6) ", and sends to video camera 101 in the step S1002 of Figure 10.After resetting, in the transmission of order A, the value of field 2903 is set to " ready (0) " in step S1002.
In step S3805, when the format position was 0, processing jumps to step S3806 and whether determination module B starts.When module B started, in step S3807, notified this state of module B and processing finished.On the other hand, in step S3806, when module B was not activated, processing finished.
Not should be noted that in order and describe, but the OS of operation is multitask OS on PC 102, and modules A and B operate as independent task separately.
The description of module B
The processing of module B is with identical according to the processing shown in the flow chart of Figure 11 of first example embodiment, so omit its detailed description.In this example embodiment, difference is can be recorded on the CD that is loaded into selected driver between driver 103 and 105 from the data that video camera 101 receives.The record object driver is selected in module D, and therefore, data can be recorded on the CD that is loaded into the driver of selecting in module D.
The processing of video camera 101
Next, with the processing of describing according to the video camera 101 of this example embodiment.
With reference to the flow chart of Figure 39, be connected to PC 102 with under the state that connects with being given in video camera 101 via USB cable 104, by the description of master control part 203 according to the processing of carrying out from the notice of Control on Communication part 204.
In step S3901, master control part 203 determines whether whether order disconnect connection (for example, USB cable is extracted) via Control on Communication part 204 from PC 102 receptions or USB cable from connector.When definite USB cable disconnects connection, handle and advance to step S3909, wherein the LED of button 209 closes.
And, in step S3901, when being illustrated as 0xFF among the command code that receives order such as Figure 29, handle jumping to step S3902.Then, as illustrating among Figure 35, when command code is 0xFE, handle jumping to step S3919.As mentioned above, when command code was 0xFE, the order of reception was that order B is with the notice Driver Information.
In step S3901, when order B receives, in step S3919, the attribute information that master control part 203 obtains about the recoding/reproduction driver.Then, in step S3920,, as illustrating among Figure 40, be presented on the display part 211 about the information 4001 that writes destination drive and be loaded on the CD of driver that is connected to PC102 based on the Drive Properties information that obtains.Should be noted that in Figure 40, show equally, but show that about the information on the driver of compact disc rocordable with loading also be possible about the information on the driver that does not load compact disc rocordable.
Like this, after PC 102 sent, as illustrating among Figure 29, the value that the command code in the field 2901 is set in 0xFF and the field 2902 was set to the order A of 0x02 from PC 102 transmissions at facility information.
For this reason, handle and jump to step S3902, and this reprocessing advances to step S3913 from step S3901.
In step S3913, based on the information about the recording/reproducing apparatus tabulation, recoding/reproduction driver list information is shown.The display screen example of Figure 40 displayed record/reproduction driver tabulation.
At this moment, in this example embodiment, driver and other driver with compact disc rocordable of loading are discerned based on facility information.Specifically, illustrate in the flow chart as Figure 41 that at first, in step S4101, for one in many recoding/reproduction Driver Informations, the type of loading optical disk is identified.
When the CD that loads is not DVD-R, in step S4102, determine whether CD is the CD that damages.When CD was not the CD that damages, in step S4103, CD was arranged on and can writes down in the driver.And when CD was the CD that damages, in step S4107, CD can be arranged on and can not write down in the driver.Then, in step S4104, determine whether to exist remaining Driver Information.
In addition, in step S4101, when CD is DVD-R, in step S4106, determine compact disc states whether be do not have data record thereon blank CD and formatd.When CD is a blank CD and when having formatd, in step S4103, CD can be arranged on and can write down in the driver.And when CD is not blank CD or CD when not formaing, in step S4107, CD can be arranged on and can not write down in the driver.
In step S4104, when remaining Driver Information existed, in step S4105, next Driver Information was selected and handle and to turn back to step S4101.When the identification processing of All Drives information had been finished, processing finished.
The user comes the choice box 4002 shown in mobile Figure 40 by operating operation part 208, thereby makes it possible to select to write destination drive.Then, in this example embodiment, according to the recognition result of Figure 41, driver list screen display mode changes, and makes the driver of the CD-R that only can select to have loading.Specifically, choice box 4002 allows to move to the driver of the CD-R with loading.
For example, in the example of Figure 40, because compact disc rocordable only is loaded into second driver 4004, choice box 4002 only can be selected second driver 4004.By light color being set, for example, can notify the user can not select some drivers for the driver 4003 that can not select and 4005 character.
Like this, in step S3913, the display driver list information makes the user can select driver.When not finishing to the record object driver but whether therefore, the CD-RW of blank CD is when for example DVD-RW is selected (under the situation at blank CD, showing " blank CD "), and format is handled and can be carried out.
Therefore, in step S3914, determine whether driver is selected.When any driver is not all also selected, perhaps in step S3917 when the CD that does not need to format processing is loaded into selected driver, handle jumping to step S3915 to produce response data.Here, as mentioned above, 8 byte datas of being constructed by 4 byte datas shown in 4 byte datas that add the Figure 30 that makes header portion and Figure 32 are sent out.
At this moment, the value 0x02 shown in the field 2902 is arranged in the field 3201, and with step S3913 in the corresponding value of device number selected by the user be arranged in the field 3202.Here, when device number was not selected by the user, 0 was set up.For example, when second driver 4004 among selection Figure 40, value 2 is set up.
Like this, response data produces and sends to PC 102 in step S3915.
On the other hand, in step S3917, when the formative CD of needs loads, handle jumping to step S3918 to carry out the format processing.
Figure 42 is the flow chart of display format processing.
Should be noted that in this example embodiment the order A that field 2902 always is set to 0x01 sends with constant interval.In Figure 42, like this, as the response A to the order A that sends with constant interval, the indication format handles whether essential information can send to PC102.
At first, in step S4201, the warning screen display shown in Figure 43 is on display part 211.Whether the user comes the choice box 4301 shown in mobile Figure 43 to carry out to select format to handle by operating operation part 208.Then, in step S4202, obtain user's selection result, and in step S4203, determine whether to carry out format and handle.When carrying out format and handle, in step S4204,1 is arranged in the format position of field 3102 and is returned to PC 102 to send.Thereby format is handled in PC 102 and is started, and formatted state is obtained.
On the other hand, in step S4203, when selecting "No", in step S4205,0 is arranged in the format position of field 3102, and in step S4206, is used to urge screen display that CD changes in the display part 211 shown in Figure 44.
Now, the handling process during the format will refer again to Figure 39 and describe.
When the format processing is carried out, send the order A that fields 2902 are set to 0x01 from PC 102 in PC 102.For this reason, processing advances to step S3903 via step S3901 and S3902.Then, in step S3903, the state that receives in the field 2903 of ordering A is examined.In this case, field 2903 is set to " format (6) ".
Therefore, handle the information of step S3905 that jumps to show that on display part 211 indication format processing is being carried out.Then, in step S3906, the LED of load button 209 closes.When closing of LED finished, handle jumping to step S3910 to produce response data.Step S3910 will be described below.
Use above-mentioned processing sequence, driver is selected and the format processing finishes, and can carry out CD thus and transcribe.
Next, in step S3903, description field 2903 is set to the situation of " ready (0) ".In this case, field 2902 is set to the order A of 0x01 from PC 102 transmissions.For this reason, processing advances to step S3903 via step S3901 and S3902.Then, in step S3903, the state that receives in the field 2903 of ordering A is examined.
In step S3903, the order A that field 2903 is set to " ready (0) " is received, and handles to advance to step S3904.Then, determine to transcribe whether source CD D1 normally is loaded into video camera 101 and whether view data is recorded on the CD D1.And, at this moment, determine also whether the power supply of video camera 101 is in appropriate state and the suitable pattern.
For example, the conveyer belt of USB interface (for example fast mode among the USB ver 2.0) is about 480Mbps and enough fast.CD D1 can be sent to PC 102 to rotate with the speed that normal photography is compared higher with sense data and data.
Therefore, when video camera 101 is in the photograph mode, can not carry out transcribing of PC 102.Here, suitably pattern is not to the pattern of the visit of CD D1.
In step S3904,, handle advancing to step S3912 when recording disk D1 has loaded and definite state is not low state of charge (LOW BATTERY) and pattern when suitable.To transcribe and can start in order to notify, the LED of button 209 opens.
On the other hand, video camera 101 is not " ready (0) ", handles to jump to the LED of step S3909 with X button 209.
In step S3912, after LED opened, the response data field 3103 that produces in step S3910 was set to indicate video camera 101 can send " ready (0) " of data.
At this moment, in the processing of the Figure 45 that describes subsequently, (when the user presses when transcribing button 209) produces and is provided with corresponding response when 1 is arranged among the DT of 3102 of fields.
The response data of Chan Shenging sends to PC 102 in step S3911 like this, and processing finishes.Should be noted that when response data sent, response data was stored in the internal storage 206 and is sent out up to next response data.In other words, response data produces by upgrading previous response data.
On the other hand, in step S3904, when state was not " ready (0) ", whether 0 was arranged among the DT of 3102 of fields, and press irrelevant with load button 209.
In step S3903, when the mode field 2904 from the order of PC 102 is " transmitting (1) " or " end process (2) ", handle advancing to step S3907, wherein the LED of button 209 flicker is carried out to notify the user to transmit.
As selection, in step S3903, when the coomand mode field 2904 from PC 102 was " finishing (3) ", " stopping (4) ", " mistake (5) " or " not ready (7) ", in step S3908, the LED of button 209 closed.
Next, the detection that the user imports processing in the video camera 101 is handled and will be described according to the flow chart of Figure 45.This processing is carried out asynchronously with respect to the processing of Figure 39.This processing can be carried out by the software that master control part 203 is carried out, if but user's response to be carried out with high speed, this processing can be realized by hardware interrupts.
When any button of operation part 208 was operated, this handled startup.
At first, in step S4501, determine whether the button of operation is to transcribe button 209.When the button of operation is not when transcribing button, processing finishes.When transcribing button 209 when being operated, handle advancing to step S4502, be stored in the state of the response data of the renewal in the internal storage 206 with inspection, and whether definite state is " transmitting ".When state when " transmitting ", this state means that view data transmits have been carried out, and processing finishes.
On the other hand, when definite state is not " transmitting ", handle and advance to step S4503, and whether definite response data state is " ready ".When state was " ready ", this state meaned that video camera 101 and PC 102 waits for and transcribes indication, because the condition of transcribing satisfies, handles advancing to step S4504.Then, the DT of response data field 3102 is set to 1 in the internal storage 206.
Therefore, in the processing of Figure 39, when next time from PC 102 reception orders, the DT that produces field 3102 in the step S3910 of Figure 39 is set to 1 response data, can notify thus and transcribe the notice that indication has been issued to PC 102.
In this example embodiment, relevant with first example embodiment, transcribe start after, the value in the field 3002 be provided with less than before.Specifically, for example, when before transcribing indication about 100ms being set, when transcribing indication when sending, value reduces by half basically, just about 50ms.
As mentioned above, equally in this example embodiment, reproduce by video camera and send to PC when being recorded in data on the CD D1, and on other CD, carry out when transcribing by a plurality of recoding/reproduction drivers that use is connected to PC, indicate the information of the state of the state of each recoding/reproduction driver and loading optical disk to send to video camera, and the state of each recoding/reproduction driver is presented on the display part of video camera.Then, the user can be only checks simultaneously that by the operation video camera state that is presented at each recoding/reproduction driver on the video camera selects record object recoding/reproduction driver and indication to transcribe.And video camera can be used as the massage storage of PC and can carry out the image file transmission of PC, as under the control of video camera.
Should be noted that in this example embodiment in being connected to a plurality of recoding/reproduction drivers of PC, the driver that does not have the CD of loading is also shown on the driver list screen.But, can be under an embargo about the demonstration of the information of the driver of the CD that do not have loading.
In addition, in being connected to a plurality of recoding/reproduction drivers of PC, the driver that does not have the compact disc rocordable of loading is also shown on the driver list screen.But, may be displayed on the driver list screen about the information of the driver of the compact disc rocordable that can have loading.
The feature of the processing of being carried out by PC is based on application program, so obviously the present invention includes process computer.And, bundle according to application program and the CD-ROM that is connected to video camera of the PC of embodiment.Then, this CD-ROM (computer-readable recording medium) can be arranged among the PC with copy or set up applications in system, thereby makes it possible to carry out the application program according to this example embodiment.Therefore, this computer-readable recording medium certainly within the scope of the invention.
Though the present invention is reference example embodiment and describing, is appreciated that the example embodiment that the present invention is not limited to discuss.The scope of following claim can be consistent with explanation the most widely, so that comprise all modifications, equivalent construction and function.
Claims (13)
1. transcriber, via transmission path with by controlling recording equipment the signal handling equipment that data are recorded on second disk record medium is communicated by letter, comprising:
Reproducer is configured to from the first disk record medium reproduced image data;
Indicating equipment is configured to the index signal treatment facility and sends the view data reproduced by reproducer it is recorded on second disk record medium, and second disk record medium comprises that data can repeat the re-writable recording medium of overwrite and write recording medium one time;
Communication equipment is configured to receive the disc status information relevant with second disk record medium from signal handling equipment, and disc status information comprises that indication second disk record medium is re-writable recording medium or the information of writing a recording medium;
Determine equipment, be configured to determine based on disc status information whether view data can be recorded on second disk record medium;
Display device is configured to show definite result and the disc status information of determining equipment; And
Control appliance is configured to from the first disk record medium reproduced image data and control communication equipment the view data of reproducing be sent to signal handling equipment according to the indication control reproducer from indicating equipment.
2. according to the device of claim 1, wherein:
Disc status information also comprises the information that whether has experienced end process about second disk record medium; And
When second disk record medium is when writing a recording medium and having experienced end process, determine that equipment determines that view data can not be recorded on second disk record medium.
3. according to the device of claim 1, wherein:
Disc status information comprises that also the indicating image data are not recorded in the information on second disk record medium; And
When second disk record medium is when writing recording medium and view data and being recorded on second disk record medium, determine that equipment determines that view data can not be recorded on second disk record medium.
4. according to the device of claim 3, wherein when second disk record medium be re-writable recording medium and view data when being recorded on second disk record medium, display device shows about format handles the inquiry message of whether carrying out on second disk record medium.
5. transcriber, via transmission path with by controlling recording equipment the signal handling equipment that data are recorded on second disk record medium is communicated by letter, comprising:
Reproducer is configured to from the first disk record medium reproduced image data;
Indicating equipment is configured to the index signal treatment facility and sends the view data reproduced by reproducer it is recorded on second disk record medium;
Communication equipment is configured to receive the disc status information relevant with second disk record medium via transmission path from signal handling equipment, and disc status information comprises whether indication second disk record medium experiences the information of end process;
Determine equipment, be configured to determine based on disc status information whether view data can be recorded on second disk record medium;
Display device is configured to show definite result and the disc status information of determining equipment; And
Control appliance is configured to from the first disk record medium reproduced image data and control communication equipment the view data of reproducing be sent to signal handling equipment according to the indication control reproducer from indicating equipment.
6. according to the device of claim 5, wherein:
The data that comprise second disk record medium can repeat the re-writable recording medium of overwrite and write recording medium one time;
Disc status information comprises that about second disk record medium be re-writable recording medium or the information of writing a recording medium; And
When second disk record medium is when writing a recording medium and having experienced end process, determine that equipment determines that view data can not be recorded on second disk record medium.
7. transcriber, via transmission path with by controlling recording equipment the signal handling equipment that data are recorded on second disk record medium is communicated by letter, comprising:
Reproducer is configured to from the first disk record medium reproduced image data;
Indicating equipment is configured to the index signal treatment facility and sends all images data be recorded on first disk record medium it is recorded on second disk record medium;
Communication equipment is configured to receive the disc status information relevant with second disk record medium from signal handling equipment, and disc status information comprises whether the indicating image data have been recorded in the information on second disk record medium;
Determine equipment, be configured to determine based on disc status information whether view data can be recorded on second disk record medium, when not having Imagery Data Recording on second disk record medium, determine that equipment determines that view data can be recorded on second disk record medium;
Display device is configured to show definite result and the disc status information of determining equipment; And
Control appliance, be configured to when definite equipment determines that view data can be recorded on second disk record medium, response is from the indication of indicating equipment, and the control reproducer reproduces all images data and the control communication equipment that are recorded on first disk record medium view data of reproducing is sent to signal handling equipment.
8. transcriber, via transmission path with by controlling a plurality of recording equipments the signal handling equipment that data are recorded on a plurality of second disk record mediums is communicated by letter, comprising:
Reproducer is configured to from the first disk record medium reproduced image data;
Indicating equipment is configured to the index signal treatment facility and sends the view data reproduced by reproducer it is recorded on second disk record medium;
Communication equipment is configured to receive the disc status information relevant with second disk record medium from signal handling equipment, and disc status information comprises whether indication second disk record medium is loaded into the information of a plurality of recording equipments;
Display device is configured to display panel state information on display device;
Selection equipment is configured to be presented at disc status information on the display device by use and selects arbitrarily in a plurality of recording equipments one;
Control appliance, be configured to respond indication from indicating equipment, the control reproducer sends to signal handling equipment from the first disk record medium reproduced image data and control communication equipment will indicate by the selection information of the recording equipment of selecting choice of equipment and the view data of reproduction, make selected recording equipment with the Imagery Data Recording of reproduction on second disk record medium.
9. device according to Claim 8, wherein selection equipment forbids not loading in a plurality of recording equipments the selection of the recording equipment of second disk record medium.
10. transcriber, via transmission path with by controlling a plurality of recording equipments the signal handling equipment that data are recorded on a plurality of second disk record mediums is communicated by letter, comprising:
Reproducer is configured to from the first disk record medium reproduced image data;
Indicating equipment is configured to the index signal treatment facility and sends the view data reproduced by reproducer it is recorded on second disk record medium;
Communication equipment is configured to receive the disc status information relevant with second disk record medium from signal handling equipment, and disc status information comprises the information whether indication second disk record medium can be write;
Display device is configured to display panel state information on display device;
Selection equipment is configured to be presented at disc status information on the display device by use and selects arbitrarily in a plurality of recording equipments one;
Control appliance, be configured to respond indication from indicating equipment, the control reproducer sends to signal handling equipment from the first disk record medium reproduced image data and control communication equipment will indicate by the selection information of the recording equipment of selecting choice of equipment and the view data of reproduction, make selected recording equipment with the Imagery Data Recording of reproduction on second disk record medium.
11. according to the device of claim 10, wherein selection equipment forbids not having in a plurality of recording equipments to load the selection of the recording equipment that can write second disk record medium.
12. a transcriber, via transmission path with by controlling recording equipment the signal handling equipment that data are recorded on second disk record medium is communicated by letter, comprising:
Reproducer is configured to from the first disk record medium reproduced image data;
Communication equipment, the order that is configured to respond from signal handling equipment sends the view data of being reproduced by reproducer, make the view data that is recorded on first disk record medium be recorded on second disk record medium, communication equipment responds from the order of signal handling equipment response is sent to signal handling equipment, described response comprises the transmission time information that next time sends the time of order about the state information of transcriber mode of operation and index signal treatment facility, and signal handling equipment sends order in the time according to transmission time information;
Indicating equipment is configured to the indicating image data by the recording start of recording equipment on second disk record medium; And
Control appliance, be configured to respond the indication that indicating equipment sends and control reproducer send via transmission path from the first disk record medium reproduced image data and control communication equipment the view data reproduced to signal handling equipment with the Imagery Data Recording that will reproduce on second disk record medium, communication equipment is provided with transmitting time and makes to be sent after this indication from the transmission of the order of signal handling equipment by indicating equipment and lack at interval than the transmission from the order of signal handling equipment before being sent by indicating equipment in this indication at interval.
13. according to the device of claim 12, wherein state information comprises that the indication communication equipment is sending the information of view data, indication and providing at least one in can not the information of response command of the low information of the electric power of battery of electric power and indication to transcriber.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005171006 | 2005-06-10 | ||
| JP2005171006 | 2005-06-10 | ||
| JP2006102091 | 2006-04-03 |
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| CN1878275A CN1878275A (en) | 2006-12-13 |
| CN100531345C true CN100531345C (en) | 2009-08-19 |
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| CNB2006100916846A Expired - Fee Related CN100531345C (en) | 2005-06-10 | 2006-06-09 | Reproduction apparatus |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1173710A (en) * | 1996-08-09 | 1998-02-18 | 三星电子株式会社 | Apparatus and method for restoration of sync data in digital video disc playback system |
| CN1206987A (en) * | 1997-04-28 | 1999-02-03 | 索尼公司 | Video frequency device, display method, record method and reproducing method |
| CN1389071A (en) * | 2000-06-26 | 2003-01-01 | 松下电器产业株式会社 | Reproduction apparatus and computer-readable recording medium |
-
2006
- 2006-06-09 CN CNB2006100916846A patent/CN100531345C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1173710A (en) * | 1996-08-09 | 1998-02-18 | 三星电子株式会社 | Apparatus and method for restoration of sync data in digital video disc playback system |
| CN1206987A (en) * | 1997-04-28 | 1999-02-03 | 索尼公司 | Video frequency device, display method, record method and reproducing method |
| CN1389071A (en) * | 2000-06-26 | 2003-01-01 | 松下电器产业株式会社 | Reproduction apparatus and computer-readable recording medium |
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| CN1878275A (en) | 2006-12-13 |
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