CN101785315A - Video content reproduction terminal and video content reproduction program - Google Patents
Video content reproduction terminal and video content reproduction program Download PDFInfo
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- CN101785315A CN101785315A CN200880104533A CN200880104533A CN101785315A CN 101785315 A CN101785315 A CN 101785315A CN 200880104533 A CN200880104533 A CN 200880104533A CN 200880104533 A CN200880104533 A CN 200880104533A CN 101785315 A CN101785315 A CN 101785315A
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- captions
- control device
- time code
- data
- picture image
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
- G11B27/005—Reproducing at a different information rate from the information rate of recording
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/65—Transmission of management data between client and server
- H04N21/658—Transmission by the client directed to the server
- H04N21/6587—Control parameters, e.g. trick play commands, viewpoint selection
Abstract
It is possible to smoothly perform fast feed and rewinding of a dynamic image to a reproduction position of a dynamic image desired by a user. A video content reproduction terminal includes: operation means; communication means; display means; storage means; first control means for causing the storage means to store respective pairs of text data indicating a caption corresponding to a series of frame images of video contents and a time code; second control means which switches captions each time caption fast feed or rewinding is instructed and transmits a request containing a time code which constitutes a pair with the caption text data after the switching; and third control means which causes the display means to display a series of frame images to be reproduced after the position indicated by the time code contained in the request on the time axis, together with a caption.
Description
Technical field
What the present invention relates to is video content reproduction terminal and video content reproducer.
Background technology
The portable telephone set that is called as the so-called third generation is pride with the transfer of data of high bit rate (bitrate), has also realized the streaming regeneration (streaming reproduction) of the dynamic image that is difficult to realize in the portable telephone set in generation.Be accompanied by the high standardization of such portable telephone set, also just change to dynamic image to the content that the user of portable telephone set transmits from various ISPs, and also proposed to be used to make the transmission environment good technical more of the content of dynamic image from still image.For example, patent documentation 1 disclosed portable telephone set terminal, the content of dynamic image is carried out streaming regeneration during, the incoming call of issuing this terminal is arranged, then the interruption that the server requirement of content transfer source is transmitted.Then, with the other side's who comes power supply end of conversation after transmit to server requirement again, thereby can restart streaming regeneration from interrupted part.
Patent documentation 1: day disclosure communique, spy open 2006-270729 number
Summary of the invention
But in the picture of the portable telephone set that the content of dynamic image is carried out streaming regeneration, the indicating device of expression recovery time from the starting together is shown with a series of pictures that form dynamic image.And the user is by operating various keys in reference to this indicating device, and this content is unrolled or fast feed.
But, streaming regeneration, repeating that the image of tens of frames parts of obtaining in that video data is deciphered shows during, receive the such program of video data of ensuing tens of frame parts and proceed down.Therefore, can't when confirming image, carry out fast feed or unroll.Therefore, can't respond and desire fast feed or unroll to the such user's of the reproduction position of the dynamic image of own hope requirement.
The objective of the invention is to, a kind of fast feed of the content that can successfully carry out dynamic image is provided or unrolls the structure till the reproduction position of the dynamic image that the user wishes.
Video content reproduction terminal as suitable form of the present invention is provided with: operating means, communicator, display unit, storage device, first control device, second control device and the 3rd control device; First control device, each that obtains text data and time code by communicator is right, and will obtain each to being stored in storage device, wherein, text data represents and forms a series of picture image of video content or each corresponding captions of a part of picture image in these, the position on time code is represented from the beginning of video content to the time shaft between the end; Second control device, be that the time code that will be stored in storage device begins to specify successively from the forward code in the position on the time shaft, and will be shown in the device of display unit with the captions shown in the paired text data of specially appointed time code, each when the fast feed of captions or the indication of unrolling are given by the operation of operating means, other captions that the captions that are shown in display unit are switched to the follow-up of these captions or go ahead of the rest, simultaneously, by communicator send comprise with switch after the requirement of the paired time code of the text data of captions; The 3rd control device, obtain video data by communicator, and make a series of picture image shown in the video data of obtaining and captions together be shown in display unit successively, wherein, video data represents to be contained in the later scheduled a series of picture image of regeneration in position on the time shaft shown in the time code in the requirement.
In addition, also can constitute, video data is represented the position on the scheduled time shaft of the regeneration of a series of picture image and these picture images; Second control device, fast feed or the indication of unrolling be not given during, with the position on the time shaft separately of a series of picture image shown in the video data of obtaining, be that the basis specifies with this video data; The 3rd control device makes each captions identical with the position on the time shaft of the picture image that is shown in display unit be shown in display unit successively.
As the video content reproducer of other suitable forms of the present invention, in the computer that is provided with operating means, communicator, display unit and storage device, realize first control device, second control device and the 3rd control device; It is right that first control device is obtained each of text data and time code by communicator, and make obtain each to being stored in storage device, wherein, text data represents and forms a series of picture image of video content or each corresponding captions of a part of picture image in these, the position on time code is represented from the beginning of video content to the time shaft between the end; Second control device, be that the time code that will be stored in storage device begins to specify successively from the forward code in the position on the time shaft, and will be shown in the device of display unit with the captions shown in the paired text data of specially appointed time code, each when the fast feed of captions or the indication of unrolling are given by the operation of operating means, other captions that the captions that are shown in display unit are switched to the follow-up of these captions or go ahead of the rest, simultaneously, by communicator send comprise with switch after the requirement of the paired time code of the text data of captions; The 3rd control device, obtain video data by communicator, and make a series of picture image shown in the video data of obtaining and captions together be shown in display unit successively, wherein, video data represents to be contained in the later scheduled a series of picture image of regeneration in position on the time shaft shown in the time code in the requirement.
Adopt words of the present invention, can successfully carry out dynamic image content fast feed or unroll, till the reproduction position of the dynamic image that the user wishes.
Description of drawings
Fig. 1 is the overall structure figure of the dynamic image content transfer system that relates to of example of the present invention.
Fig. 2 is the summary construction diagram of the hardware of content delivering server device.
Fig. 3 is the summary construction diagram of the hardware of portable telephone set terminal.
Fig. 4 is the flow chart (first half) that the support of expression content choice is handled.
Fig. 5 is the flow chart (latter half) that the support of expression content choice is handled.
Fig. 6 is the schematic diagram of regenerating section searching picture.
Fig. 7 is the schematic diagram of regenerating section searching picture.
Fig. 8 is the flow chart of expression streaming Regeneration Treatment.
Fig. 9 is the schematic diagram of streaming regeneration picture.
Symbol description
10 content delivering server devices
91 Internet traffic networks
92 mobile packet communication networks
93 gateway service apparatuses
30 portable telephone set terminals
11,36 control parts
12 communication interfaces
13 hard disks
14、37CPU
15、38ROM
16、39RAM
17 content data bases
18 menu screens show supports data
40EEPROM
31 Department of Communication Forces
32 operating portions
33 liquid crystal display parts
34 radio reception portions
35 playback portions
52 recovery time viewing areas
53,56 captions viewing areas
54 thumbnail image viewing areas
55 picture image viewing areas
Embodiment
(working of an invention form)
Below, with reference to accompanying drawing example of the present invention is described.
Fig. 1 is the overall structure figure of the dynamic image content transfer system that relates to of this example.As shown in Figure 1, this system is by the Internet traffic network 91 that connects content delivering server device 10, the mobile packet communication network 92 that connects portable telephone set terminal 30 (being equivalent to " video content (video contents) reproduction terminal "), and the device of the gateway server (gateway server) between these two communication networks 91,92 93 constitutes.In addition, this example is to utilize Internet traffic network 91 and mobile packet communication network 92 and the transmission (content delivery) of the content that the present invention relates to, but also can transmit content by radio network.
Fig. 2 is the schematic diagram that the summary of the hardware of content delivering server device 10 constitutes.Content delivering server device 10, requirement according to portable telephone set terminal 30, to transmit by the data (below, these aggregate is called " video content data ") of various forms that dynamic image, sound and captions show the video content of film or performance etc.
As shown in Figure 2, this server unit 10 is provided with control part 11, communication interface 12 and hard disk 13.CPU (central processing unit) 14, RAM (random access memory) 15, ROM (read-only memory) 16 are housed in the control part 11.Communication interface 12 is to have followed the order transceive data of agreements such as TCP/IP, HTTP.
The data of the character string of the captions that text data is expression to be shown in the lump with a series of picture image of video data.Each captions shown in the text data are corresponding with the time code of the position of expression on from the beginning of content to the time shaft between the end.
Thumbnail image data is that the picture signal coding standard according to the rules with thumbnail image has carried out coded data, and wherein, thumbnail image is the downscaled images of the picture image extracted out discretely from a series of picture image of video data.Each thumbnail image shown in the thumbnail image data, also the time code with the position of expression on from the beginning of content to the time shaft between the end is corresponding.The signal of thumbnail image, encoding according to GIF standards such as (GIF(Graphic Interchange format), GraphicsInterchange Format) gets final product.
Menu screen show to be supported data 18, be the markup language by regulation, has described expression and has included in the address of the storage area of each content-data of content data base 17 and represent the related data of each character string of the title of these content-datas.
Fig. 3 is the schematic diagram that the summary of the hardware of portable telephone set terminal 30 constitutes.Portable telephone set terminal 30 is provided with Department of Communication Force 31 (being equivalent to " communicator "), operating portion 32 (being equivalent to " operating means "), liquid crystal display part 33 (being equivalent to " display unit "), radio reception portion 34, playback portion 35 and control part 36 (being equivalent to " first control device ", " second control device ", " the 3rd control device ").Department of Communication Force 31 carries out radio communication with the base station of mobile packet communication network 92 under the control of control part 36.
Operating portion 32, by make cursor (cuosor) up and down the multifunctional button (multi-function button) (aftermentioned) determined after moving of left and right directions, Enter Number or various buttons formations that the dialing button (dial button) of literal etc. waits, the user carries out input operation, operation signal supply control part 36 that will be corresponding with this input operation.Liquid crystal display part 33 is made of the display unit of liquid crystal panel etc., shows various information under the control of control part 36.Radio reception portion 34 is a microphone, and playback portion 35 is a loud speaker.
Control part 36 has CPU37, ROM38, RAM39 (being equivalent to " storage device ") and EEPROM (electrically erasable programmable ROM, electrically erasable programmable read-only memory) 40.When CPU37 utilizes RAM39 as service area (work area), carry out the various programs that are stored in ROM38 or EEPROM40.
ROM38 storage OS (operating system, Operating System) program, mailer (mailer program), browser program (browser program), calling connect (callconnection) support program and video content reproducer.The OS program is the program of the order of such based process such as the driving of the various hardware resources of record (hardware resources) or mediation etc.Call out to connect support program and be write down with other portable telephone set or the calling between the fixed telephone connects or the program of the order of the relevant processing of conversing.Mailer is to have write down with the establishment of Email or receive and dispatch the program of the order of relevant processing.Browser program is the program that has write down the order of the processing relevant with the reading of website (site).
The video content reproducer is to have write down and included in the program of the order of the relevant processing of the selection of the content-data of the streaming regeneration (streaming reproduction) of the video content data of the content data base 17 of content delivering server device 10 or regeneration.The action of CPU37 by following the order that this program writes down, and the content choice support processing and the content Regeneration Treatment that are described in detail after carrying out.
In EEPROM40, store according to the requirement (request) of portable telephone set terminal 30 and the program downloaded from the server unit of gateway service apparatus 93 or Internet traffic network 91.
Next, content choice support processing and the content Regeneration Treatment that the characteristic that relates to as this example is handled describes.
Fig. 4 and Fig. 5 are the flow charts that the support of expression content choice is handled.Be shown under the state of liquid crystal display part 33 having drawn up the menu screen of including in the title of each content-data of content data base 17, selecteed words just begin Fig. 4 and a series of processing shown in Figure 5 to any one title in these by the operation of operating portion 32.Menu screen, send the requirement of the URL (URL(uniform resource locator), Uniform Resource Locator) that comprises menu screen demonstration support data 18 to mobile packet communication network 92, and show the content of supporting data 18 to make an explanation and obtaining based on the menu screen that will from the response (response) that content delivering server device 10 returns, be comprised, be shown in liquid crystal display part 33.
Be shown in any one selecteed word (S100: be) of the title of menu screen, control part 36 makes video content reproducer starting (S110).Processing is afterwards carried out according to the order shown in this video content reproducer.
Control part 36 transmits server unit 10 from Department of Communication Force 31 to content and sends the requirement (S120) that needs text data, and this contains the identifier that is illustrated in selecteed title among the step S100 in requiring.The requirement that is sent out is sent to content delivering server device 10 via mobile packet communication network 92, gateway service apparatus 93 and Internet traffic network 91.
Receive the control part 11 of the content delivering server device 10 of requirement, from content data base 17, specify the video content data (S130) of the indicated content of the identifier that is contained in this requirement, and send the response (S140) that comprises the text data of obtaining from this video content data from communication interface 12.The response that is sent out is sent to the portable telephone set terminal 30 in the transmission source of requirement via Internet traffic network 91, gateway service apparatus 93 and mobile packet communication network 92.
Receive the control part 36 of the portable telephone set terminal 30 of response, with the text data store that comprised in this response in RAM16 (S150).The paired situation of time code of each captions shown in the text data and the expression position on from the beginning of content to the time shaft between the end, same as described above.
Then, control part 11 is from the quilt a series of time code corresponding with each captions among RAM16, obtain expression more near three time codes (S160) of the position on the time shaft of the beginning of content, and transmit server unit 10 from Department of Communication Force 31 to content and send the requirement (S170) that comprises three time codes obtaining, simultaneously, make the regenerating section searching picture that has embedded with the paired captions of these time codes be shown in liquid crystal display part 33 (S180).
Fig. 6 is the schematic diagram of regenerating section searching picture.This picture forms below recovery time viewing area 52, and captions viewing area 53 and thumbnail image viewing area about 54 are arranged and the layout (lay out) of configuration.Recovery time viewing area 52 is divided into two frame 52a, 52b up and down of elongated rectangular shape, in the frame 52a of upside, shows the numerical value of the position on representing from the beginning of content to the time shaft between the end by percentage.In the frame 54b of downside, show by hour, the numerical value of branch and the stopwatch position on showing from the beginning of content to the time shaft between the end.In addition, show its hour, divide and second the behind of numerical value, become the indicating device (indicator) of the position of expression on from the beginning of content to the time shaft at end.
In captions viewing area 53, the captions that in step S180, are embedded into, promptly with more near corresponding three captions in position on the time shaft of the beginning of content, be divided into epimere, stage casing, hypomere and show.Position on the time shaft in three is that top captions are shown in epimere, and the position on the time shaft is that rearmost captions are shown in hypomere.In thumbnail image viewing area 54, be used to embed three rectangle frames of thumbnail image, be shown in the position of the positive side that is equivalent to each captions.But until obtain thumbnail image data from content delivering server device 10 in step S190 described later till, it is blank that these rectangle frames keep.
Receive the control part 11 of the content delivering server device 10 of requirement, from specially appointed video content data among step S130, obtain and be contained in the paired thumbnail image data (S190) of three time codes in this requirement, and send the response (S200) that comprises acquired three thumbnail image datas from communication interface 12.
Receive the control part 36 of the portable telephone set terminal 30 of response, will be to being contained in that three thumbnail image datas in this response are deciphered respectively and each thumbnail image of obtaining, be shown in the thumbnail image viewing area 54 (S210) of regenerating section searching picture.Specifically, to be contained in after three thumbnail image datas in the response are stored in the buffer area of guaranteeing among the RAM39, position from the time shaft is that the data of front begin successively these view data to be deciphered one by one, and makes the thumbnail image that obtains through decoding be arranged in order and show from the rectangle frame of the top of thumbnail image viewing area 54.
Fig. 7 is the schematic diagram that the regenerating section searching picture in the way is carried out in the demonstration among the step S210.Fig. 7 represents that the demonstration of the thumbnail image of the rectangle frame after the demonstration of the thumbnail image of the rectangle frame of epimere finishes, below it finishes the form of picture before, the character string of " in the download (Loading) " that the expression thumbnail image is not obtained is recorded in respectively in two rectangle frames except epimere.
In step S210, thumbnail image is shown in three rectangle frames of the thumbnail image viewing area 54 of image, the operating the fast feed of indicating captions up and down or unroll of the multifunctional button that the user can be by operating portion 32.The indication of fast feed is given by pressing of multi-functional knob down, and the indication of unrolling is given by pressing of button on it.In addition, the regeneration indication from the video data of the part at the part of fast feed place or the place of unrolling is given by the pressing of confirming button between knob down and the last button.
The words that the indication of fast feed is given (S220: be), control part 36 is obtained the follow-up captions (S240) of the captions of the hypomere that is shown in captions viewing area 53 from the text data of RAM39, simultaneously, transmit server unit 10 from Department of Communication Force 31 to content and send the requirement (S250) that needs thumbnail image data.In this requires, the paired time code of text data that comprises Yu in step S240, obtain.
Receive the control part 11 of the content delivering server device 10 of requirement, from specially appointed video content data among step S130, obtain and be contained in the corresponding thumbnail image data of time code (S260) in this requirement, and send the response (S270) that comprises acquired thumbnail image data from communication interface 12.
Receive the control part 36 of the portable telephone set terminal 30 of response, make thumbnail image data that is contained in this response and the captions of in step S240, obtaining, replacing position in the thumbnail image data be shown in the regenerating section searching picture and captions three groups, on the time shaft is top one group, and shows (S280).The switching of the demonstration among this step S280 is according to following order.At first, make the captions and the thumbnail image in the stage casing that is shown in captions viewing area 53 and thumbnail image viewing area 54 move to the epimere in zone separately, simultaneously, make the captions of the hypomere that is shown in captions viewing area 53 and thumbnail image viewing area 54 and thumbnail image move to the stage casing in zone separately.Then, make the captions of in step S240, obtaining be shown in the hypomere of captions viewing area 53, simultaneously, make the thumbnail image data that is comprised in the response that sends in step S270 is deciphered and the thumbnail image that obtains is shown in the hypomere of thumbnail image viewing area 54.
Press knob down at every turn, just repeat processing from step S240 to step S280, be arranged in regenerating section and select two groups scroll up (scroll) of the below in the captions of the captions viewing area 53 of picture and thumbnail image viewing area 54 and thumbnail image three groups, new one group appears at hypomere.The user is by repeating to press knob down, select the captions of picture and the group of thumbnail image with being shown in regenerating section, switch to corresponding group of position on the time shaft with back more successively, and when the captions of the part of hope regeneration arrive the stage casing of captions viewing area 53, press confirming button.
On the other hand, the words that the indication of unrolling is given (S230: be), control part 36 is obtained the captions (S290) in advance of the captions of the epimere that is shown in captions viewing area 53 from the text data of RAM39, simultaneously, transmit server unit 10 from Department of Communication Force 31 to content and send the requirement (S300) that needs thumbnail image data.In this requires, the paired time code of text data that comprises Yu in step S290, obtain.
Receive the control part 11 of the content delivering server device 10 of requirement, from specially appointed video content data among step S130, obtain be contained in this requirement in the corresponding thumbnail image data (S310) of time code, and send the response (S320) that comprises acquired thumbnail image data from communication interface 12.
Receive the control part 36 of the portable telephone set terminal 30 of response, make the thumbnail image data that is contained in this response is deciphered and thumbnail image that obtains and the captions of obtaining in step S290, replacing position in the thumbnail image data be shown in the regenerating section searching picture and captions three groups, on the time shaft is rearmost one group, and shows (S330).The switching of the demonstration among this step S330 is according to following order.At first, make the captions and the thumbnail image in the stage casing that is shown in captions viewing area 53 and thumbnail image viewing area 54, move to the hypomere in zone separately, simultaneously, make the captions and the thumbnail image of the epimere that is shown in captions viewing area 53 and thumbnail image viewing area 54, move to the stage casing in zone separately.Then, make the captions of in step S290, obtaining be shown in the epimere of captions viewing area 53, simultaneously, make the thumbnail image data that response comprised that sends among the step S320 is deciphered and the thumbnail image obtained, be shown in the epimere of thumbnail image viewing area 54.
Press button at every turn, just repeat processing from step S290 to step S330, be arranged in regenerating section and select two groups of top in the captions viewing area 53 of picture and captions in the thumbnail image viewing area 54 and thumbnail image three groups to roll downwards, new one group appears at epimere.The user is by repeating to press button, make to be shown in regenerating section and to select the group of the captions of picture and thumbnail image to switch to corresponding group of position on the time shaft with back more successively, and when the captions of the part of hope regeneration arrive the stage casing of captions viewing area 53, press confirming button.
Press the words (S340: be) of confirming button after having carried out step S280 or step S330, the streaming Regeneration Treatment begins.
Fig. 8 is the flow chart of expression streaming Regeneration Treatment.Press the words (S340: be) of confirming button, control part 36 transmits server unit 10 from Department of Communication Force 31 to content and sends the requirement (S350) that needs video data, simultaneously, makes streaming regeneration picture be shown in liquid crystal display part 33 (S360).In this requires, comprise the paired time code of captions that is shown in the stage casing of captions viewing area 53 when pressing confirming button.The details aftermentioned of the layout of streaming regeneration picture.
Receive the control part 11 of the content delivering server device 10 of requirement, begin to download the video data (S370) of the later scheduled part of regeneration in position on the time shaft shown in the time code that comprises in this requirement.
Utilize the download of the video data of content delivering server device 10 to begin, control part 36 just begins the streaming regeneration (S380) by the video data of streaming regeneration picture.Streaming regeneration beginning, the processing of the demonstration of the demonstration of the coding of video data, the picture image that obtains through this coding and the broadcast of sound and relevant captions corresponding with picture image is carried out simultaneously.The order of concrete these processing of expression, as described below.To be stored in the buffer area of guaranteeing the RAM39 from the video data that content delivering server is downloaded.Control part 36, the video data that is stored in this buffer area is deciphered, and make a series of picture image that obtains through decoding be shown in the picture image viewing area 55 (aftermentioned) of streaming regeneration picture successively, simultaneously, play this sound from playback portion 35.The broadcast opportunity of the switching time of the demonstration of each picture image and sound is when deciphering and the time code that obtains in the lump of these picture images or voice signal and being specified.In addition, control part 36 from the text data that is stored in RAM39, obtain with make picture image and time shaft on the identical paired captions of time code in position, and these captions are shown in successively the captions viewing area 56 (aftermentioned) of streaming regeneration picture.
Fig. 9 is the schematic diagram of streaming regeneration picture, and this picture forms below recovery time viewing area 52, picture image viewing area 55 and captions viewing area 56 is arranged above and below and the layout that disposes.In picture image viewing area 55, show the picture image of video data being deciphered and obtaining.In captions viewing area 56, show the captions of from the text data of RAM39, obtaining.The situation that the picture image in these zones 55,56 and captions are switched along with the passing of time shaft, same as described above.
In step S380, streaming regeneration beginning, operation is indicated the fast feed of captions or is unrolled about the multifunctional button that the user can be by operating portion 32.The indication of fast feed is given by pressing of multi-functional right button, and the indication of unrolling is given by pressing of its left button.In addition, the regeneration indication from the video data of the part at the part of fast feed place or the place of unrolling is given by pressing of confirming button.
The words that the indication of fast feed is given (S390: be), control part 36 is obtained the follow-up captions (S410) of the captions that are shown in captions viewing area 56 from the text data of RAM39, and make these captions be shown in the captions viewing area 56 (S420) of streaming regeneration picture, simultaneously, transmit server unit 10 from Department of Communication Force 31 to content and send the requirement (S430) that needs video data.In this requires, the paired time code of captions that comprises Yu in step S410, obtain.
Receive the control part 11 of the content delivering server device 10 of requirement, begin to download the video data (S440) of the later scheduled part of regeneration in position on the time shaft shown in the time code that comprises in this requirement.That is to say, in this step S440, continue to the download that receives the video data till this requirement and interrupt for the time being that the download that is contained in the later video data in position on the time shaft shown in the time code in this requirement restarts.
On the other hand, the words that the indication of unrolling is given (S400: be), control part 36 is obtained the captions (S450) in advance of the captions that are shown in captions viewing area 56 from the text data of RAM39, and make these captions be shown in the captions viewing area 56 (S460) of streaming reproduced picture, simultaneously, transmit server unit 10 from Department of Communication Force 31 to content and send the requirement (S470) that needs video data.During this requires, the paired time code of captions that comprises Yu in step S450, obtain.
Receive the control part 11 of the content delivering server device 10 of requirement, begin to download the video data (S480) of the later scheduled part of regeneration in position on the time shaft shown in the time code that comprises in this requirement.This step S480 also with above-mentioned steps S440 similarly, continue to the download that receives the video data till the requirement and interrupt for the time being, the download that is contained in the later video data in position on the time shaft shown in the time code in this requirement restarts.
In the content choice support of the portable telephone set terminal 30 that this example of above explanation relates to is handled, receive the portable telephone set terminal 30 from the text data of the corresponding video content data of title of menu screen selection from content delivering server device 10 with the user, from text data, obtain three the continuous captions of position on the time shaft, and captions and the thumbnail image of obtaining corresponding with it is shown in the regenerating section searching picture.And then, operation up and down by operating portion 32, make these captions that are shown in the regenerating section searching picture and thumbnail image to moving up and down, and when thumbnail image reappears at every turn by moving, replace with the requirement that transmits server unit 16 to content, and receive the view data of this thumbnail image.Like this, by receiving beginning from content in the text data of the captions at end unified, receive the thumbnail image data of data capacity with so-called program request (on-demand) greater than text data, and raising is with respect to the servo-actuated of moving of the operation up and down of operating portion 32, simultaneously, can effectively utilize the memory source (memory resource) of portable telephone set terminal 30.
In addition, in the content Regeneration Treatment of the portable telephone set terminal 30 that above-mentioned example relates to, make streaming regeneration picture be shown in liquid crystal display part 33, and the captions that are shown in captions viewing area 56 are moved to the left and right by operation about operating portion 32 with picture image viewing area 55 and captions viewing area 56 individual configuration.Then, the regeneration indication by operation about this from the video data of the part at the part of fast feed place or the place of unrolling is given, and then begins to carry out the regeneration of video data from this part.Like this, do not interrupt making the captions fast feed of captions viewing area 56 or unrolling by the regeneration that keeps the video data in the picture image viewing area 55, and when the indication of determining of reproduction position is assigned, video data is regenerated again from this position, thereby can further improve the operability of unrolling with fast feed.
(other examples)
This example can carry out various distortion to be implemented.
In the content choice support of the portable telephone set terminal 30 that above-mentioned example relates to is handled, the words that the fast feed or the indication of unrolling are given by the operation up and down of multifunctional button, at first transmit server unit 10 and send the requirement that needs thumbnail image data to content, and after the decoding of having carried out the thumbnail image data that its response comprised, unified thumbnail image and the captions corresponding that obtain through decoding that show with it.With respect to this, also can when being given, fast feed or the indication of unrolling only captions be switched earlier, show the thumbnail image that the decoding by thumbnail image data obtains then.
Claims (3)
1. a video content reproduction terminal is characterized in that,
Be provided with: operating means, communicator, display unit, storage device, first control device, second control device and the 3rd control device;
First control device, each that obtains text data and time code by described communicator is right, and will obtain each to being stored in described storage device, wherein, text data represents and forms a series of picture image of video content or each corresponding captions of a part of picture image in these, the position on time code is represented from the beginning of described video content to the time shaft between the end;
Second control device, be that the time code that will be stored in described storage device begins to specify successively from the forward code in the position on the time shaft, and will be shown in the device of described display unit with the captions shown in the paired text data of specially appointed time code, each when the fast feed of captions or the indication of unrolling are given by the operation of described operating means, other captions that the captions that are shown in described display unit are switched to the follow-up of these captions or go ahead of the rest, simultaneously, by described communicator send comprise with switch after the requirement of the paired time code of the text data of captions;
The 3rd control device, obtain video data by described communicator, and make a series of picture image shown in the video data of obtaining and described captions together be shown in described display unit successively, wherein, video data represents to be contained in the later scheduled a series of picture image of regeneration in position on the time shaft shown in the time code in the described requirement.
2. video content reproduction terminal as claimed in claim 1 is characterized in that,
Described video data is represented the position on the scheduled time shaft of the regeneration of a series of picture image and these picture images;
Described second control device, described fast feed or the indication of unrolling be not given during, with the position on the time shaft separately of a series of picture image shown in the described video data of obtaining, be that the basis specifies with this video data;
Described the 3rd control device makes each captions identical with the position on the time shaft of the picture image that is shown in display unit be shown in described display unit successively.
3. a video content reproducer in the computer with operating means, communicator, display unit and storage device, is realized first control device, second control device and the 3rd control device;
First control device, each that obtains text data and time code by described communicator is right, and will obtain each to being stored in described storage device, wherein, text data represents and forms a series of picture image of video content or each corresponding captions of a part of picture image in these, the position on time code is represented from the beginning of described video content to the time shaft between the end;
Second control device, be that the time code that will be stored in described storage device begins to specify successively from the forward code in the position on the time shaft, and will be shown in device in the described display unit with the captions shown in the paired text data of specially appointed time code, each when the fast feed of captions or the indication of unrolling are given by the operation of described operating means, other captions that the captions that are shown in described display unit are switched to the follow-up of these captions or go ahead of the rest, simultaneously, by described communicator send comprise with switch after the requirement of the paired time code of the text data of captions;
The 3rd control device, obtain video data by described communicator, and a series of picture image shown in the video data of obtaining and described captions together be shown in described display unit successively, wherein, video data represents to be contained in the later scheduled a series of picture image of regeneration in position on the time shaft shown in the time code in the described requirement.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007-221556 | 2007-08-28 | ||
| JP2007221556A JP5196635B2 (en) | 2007-08-28 | 2007-08-28 | Video content playback terminal and video content playback program |
| PCT/JP2008/064273 WO2009028318A1 (en) | 2007-08-28 | 2008-08-08 | Video content reproduction terminal and video content reproduction program |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101785315A true CN101785315A (en) | 2010-07-21 |
| CN101785315B CN101785315B (en) | 2013-04-17 |
Family
ID=40387044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008801045337A Expired - Fee Related CN101785315B (en) | 2007-08-28 | 2008-08-08 | Video content reproduction terminal |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP5196635B2 (en) |
| CN (1) | CN101785315B (en) |
| HK (1) | HK1144634A1 (en) |
| WO (1) | WO2009028318A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107704449A (en) * | 2011-12-28 | 2018-02-16 | 英特尔公司 | The real-time natural language processing of data flow |
| CN108702547A (en) * | 2016-02-29 | 2018-10-23 | 三菱日立电力系统株式会社 | Dynamic image regenerator, dynamic image regeneration method and program |
| CN112702658A (en) * | 2019-10-07 | 2021-04-23 | 富士施乐株式会社 | Information processing apparatus, storage medium, and information processing method |
| CN113259739A (en) * | 2021-05-13 | 2021-08-13 | 四川长虹网络科技有限责任公司 | Video display method, video display device, computer equipment and readable storage medium |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6885662B2 (en) * | 2015-05-11 | 2021-06-16 | 日本電気株式会社 | Ordering terminal, menu server, ordering server, ordering system, ordering method, and ordering program |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW293981B (en) * | 1995-07-21 | 1996-12-21 | Philips Electronics Nv | |
| JP3982295B2 (en) * | 2002-03-20 | 2007-09-26 | 日本電信電話株式会社 | Video comment input / display method and system, client device, video comment input / display program, and recording medium therefor |
| JP4296157B2 (en) * | 2005-03-09 | 2009-07-15 | ダイキン工業株式会社 | Information processing apparatus, portable device, information processing method, and program |
| JP2007036752A (en) * | 2005-07-27 | 2007-02-08 | Tdk Corp | System, method and program for reproducing contents |
| JP2007174245A (en) * | 2005-12-21 | 2007-07-05 | Daikin Ind Ltd | System and method for reproducing video recording |
-
2007
- 2007-08-28 JP JP2007221556A patent/JP5196635B2/en not_active Expired - Fee Related
-
2008
- 2008-08-08 CN CN2008801045337A patent/CN101785315B/en not_active Expired - Fee Related
- 2008-08-08 WO PCT/JP2008/064273 patent/WO2009028318A1/en active Application Filing
-
2010
- 2010-11-29 HK HK10111099.5A patent/HK1144634A1/en not_active IP Right Cessation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107704449A (en) * | 2011-12-28 | 2018-02-16 | 英特尔公司 | The real-time natural language processing of data flow |
| CN107704449B (en) * | 2011-12-28 | 2021-09-07 | 英特尔公司 | Real-time natural language processing of data streams |
| CN108702547A (en) * | 2016-02-29 | 2018-10-23 | 三菱日立电力系统株式会社 | Dynamic image regenerator, dynamic image regeneration method and program |
| CN108702547B (en) * | 2016-02-29 | 2020-12-29 | 三菱动力株式会社 | Moving image reproduction device, moving image reproduction method, and program |
| CN112702658A (en) * | 2019-10-07 | 2021-04-23 | 富士施乐株式会社 | Information processing apparatus, storage medium, and information processing method |
| CN113259739A (en) * | 2021-05-13 | 2021-08-13 | 四川长虹网络科技有限责任公司 | Video display method, video display device, computer equipment and readable storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009055466A (en) | 2009-03-12 |
| JP5196635B2 (en) | 2013-05-15 |
| WO2009028318A1 (en) | 2009-03-05 |
| HK1144634A1 (en) | 2011-02-25 |
| CN101785315B (en) | 2013-04-17 |
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