CN104639985A - Multimedia playing control method and system - Google Patents
Multimedia playing control method and system Download PDFInfo
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- CN104639985A CN104639985A CN201310567654.8A CN201310567654A CN104639985A CN 104639985 A CN104639985 A CN 104639985A CN 201310567654 A CN201310567654 A CN 201310567654A CN 104639985 A CN104639985 A CN 104639985A
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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
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
- H04N21/47202—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content for requesting content on demand, e.g. video on demand
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
- G06K7/1404—Methods for optical code recognition
- G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
- G06K7/1417—2D bar codes
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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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- 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]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/835—Generation of protective data, e.g. certificates
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Abstract
The invention discloses a multimedia playing control method and system. The method includes the steps: a first terminal acquiring playing state information of one or multiple multimedia files selected by a user; the first terminal judging whether the acquired playing state information is multiple or not, if so, the first terminal encrypting the playing state information and transmitting the same to a preset server, the preset server storing the playing state information and returning a chained address, and the first terminal generating a two-dimension code according to the chained address; if not, the first terminal generating the two-dimension code according to the playing state information; at least one second terminal scanning and analyzing the two-dimension code generated by the first terminal so as to acquire the playing state information and continuously playing the multimedia files according to the playing state information. The multimedia playing control method has the advantages that continuous playing and sharing of the multimedia files on cross terminals or on the same terminal is realized, convenience in operation is achieved, and user experience is improved.
Description
Technical field
The present invention relates to MultiMedia Field, more particularly, relate to a kind of control method for playing multimedia and system.
Background technology
When user uses terminal (such as, mobile phone terminal, PC terminal etc.) play multimedia file, broadcasting may be exited when multimedia file does not play.Such as, in same terminal, need leave when busy in user's play multimedia file processes halfway, broadcasting has just been exited when multimedia file does not play, if when user thinks again to watch, need to re-create multimedia file viewing task, then manually pull the position navigating to viewing last time.In another example, if user uses a terminal (such as, PC holds) play multimedia file, broadcasting is exited because busy needs midway leaves, but user also wants to utilize another terminal (such as, mobile phone terminal) when continuing viewing multimedia file, need to re-create multimedia file task in another terminal, then manually pull to navigate to the position of viewing last time.More than the situation only having a multimedia file, when user want by multiple file do not finished therefrom breakpoint succession play or from a terminal switch to another terminal time, the operation of needs will be more numerous and diverse.
Therefore, adopt the multimedia control technology of prior art, when in these cases, when user wants continue viewing and re-create multimedia file, the operation carried out includes and searches film, program request, manually the operation such as to pull, wherein, also may run into film and search difficulty, the problems such as when program request pulls buffer time is long.Operation when causing user again to watch multimedia file thus becomes complicated, and loses time and resource, affects Consumer's Experience.
Summary of the invention
The technical problem to be solved in the present invention is, when the above-mentioned user for prior art continues viewing multimedia file, complicated operation, to lose time and the defect of resource, provides a kind of control method for playing multimedia and system.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of control method for playing multimedia, comprise the following steps:
S11, first terminal obtain the broadcast state information of one or more multimedia files that user selects;
S12, first terminal judge whether the broadcast state information obtained is multiple, if comprise multiple broadcast state information, then multiple broadcast state information encryption is sent to preset service device by first terminal, preset service device stores the plurality of broadcast state information and back link address, and first terminal generates Quick Response Code according to described chained address; If only comprise a broadcast state information, then first terminal generates Quick Response Code according to this broadcast state information;
S13, at least one second terminal scanning resolve the Quick Response Code that first terminal generates, to obtain broadcast state information, and continue play multimedia file according to broadcast state information.
In control method for playing multimedia of the present invention, described step S11 comprises further:
Obtain the ID of one or more multimedia files that user selects;
Obtain the type of this multimedia file according to the ID of multimedia file, and will the broadcast state information deletion of the multimedia file of preset kind requirement do not met.
In control method for playing multimedia of the present invention, described step S13 comprises:
The Quick Response Code that described first terminal generates is resolved to character string by least one second terminal, and judge whether to comprise multiple broadcast state information according to string content, if comprise multiple broadcast state information, then the second terminal sends information to obtain the broadcast state information of each multimedia file to preset service device, and the multiple broadcast state information got are converted to network list, the second terminal continues to play the multimedia file corresponding with this broadcast state information according to the broadcast state information that user selects; If only comprise the broadcast state information of a multimedia file, then the second terminal continues to play multimedia file corresponding thereto according to this broadcast state information.
In control method for playing multimedia of the present invention, described method also comprises:
The Quick Response Code of generation is pushed to social networks by first terminal.
A kind of control method for playing multimedia, comprises the following steps:
S21, third terminal obtain the broadcast state information of one or more multimedia files that user selects;
S22, third terminal judge whether the broadcast state information obtained is multiple, if comprise multiple broadcast state information, then multiple broadcast state information encryption is sent to preset service device by third terminal, preset service device stores the plurality of broadcast state information and back link address, and third terminal generates Quick Response Code according to described chained address; If only comprise a broadcast state information, then third terminal generates Quick Response Code according to this broadcast state information;
S23, third terminal process to the Quick Response Code identified region that user selectes the Quick Response Code obtaining the generation of described third terminal, to obtain broadcast state information, and continue play multimedia file according to broadcast state information.
In control method for playing multimedia of the present invention, described method also comprises:
The Quick Response Code of generation is pushed to social networks by third terminal.
A kind of multimedia control system, comprises first terminal, the second terminal and server;
Described first terminal comprises the first acquisition module, the first judge module and the first two-dimensional code generation module;
Described second terminal comprises the first Quick Response Code parsing module;
Described first acquisition module, for obtaining the broadcast state information of one or more multimedia files that user selects;
Described first judge module, for judging whether the broadcast state information that described first acquisition module obtains is multiple;
Described first two-dimensional code generation module, for: if the judged result of described first judge module is for comprising multiple broadcast state information, then by the plurality of broadcast information encrypting and transmitting to described server, and the chained address returned after receiving the plurality of broadcast state information of described server stores, and generate Quick Response Code according to described chained address; If the judged result of described first judge module is for comprising a broadcast state information, then generate Quick Response Code according to this broadcast state information;
Described first Quick Response Code parsing module, for scanning and resolving the Quick Response Code that described first two-dimensional code generation module generates, to obtain broadcast state information, and continues play multimedia file according to broadcast state information.
In multimedia control system of the present invention, described first Quick Response Code parsing module comprises:
First analysis judgment unit, resolves to character string for the Quick Response Code described first two-dimensional code generation module generated, and judges whether to comprise multiple broadcast state information according to string content; Or process to obtain Quick Response Code for the Quick Response Code identified region selected user, and this Quick Response Code is resolved to character string, and judge whether to comprise multiple broadcast state information according to string content;
First broadcast unit, for: if the judged result of the first analysis judgment unit is for comprising multiple broadcast state information, then send information to obtain the broadcast state information of each multimedia file to described server, and the multiple broadcast state information acquired are converted to network list, and continue to play the multimedia file corresponding with this broadcast state information according to the broadcast state information that user selects; If the judged result of the first analysis judgment unit is the broadcast state information only comprising a multimedia file, then continue to play multimedia file corresponding thereto according to this broadcast state information.
A kind of multimedia control system, comprises third terminal and server;
Described third terminal comprises the second acquisition module, the second judge module, the second two-dimensional code generation module and the second Quick Response Code parsing module;
Described second acquisition module, for obtaining the broadcast state information of one or more multimedia files that user selects;
Described second judge module, for judging whether the broadcast state information that described second acquisition module obtains is multiple;
Described second two-dimensional code generation module, for: if the judged result of described second judge module is for comprising multiple broadcast state information, then by the plurality of broadcast information encrypting and transmitting to described server, and the chained address returned after receiving the plurality of broadcast state information of described server stores, and generate Quick Response Code according to described chained address; If the judged result of described second judge module is for comprising a broadcast state information, then generate Quick Response Code according to this broadcast state information;
Second Quick Response Code parsing module, for scanning and resolving the Quick Response Code that described second two-dimensional code generation module generates, to obtain broadcast state information, and continues play multimedia file according to broadcast state information.
In multimedia control system of the present invention, described second Quick Response Code parsing module comprises:
Quick Response Code acquiring unit, the Quick Response Code identified region for selecting user processes the Quick Response Code obtaining described second two-dimensional code generation module generation;
Second analysis judgment unit, for the described Quick Response Code obtained is resolved to character string, and judges whether to comprise multiple broadcast state information according to string content;
Second broadcast unit, for: if the judged result of the second analysis judgment unit is for comprising multiple broadcast state information, then send information to obtain the broadcast state information of each multimedia file to server, and the multiple broadcast state information acquired are converted to network list, and the broadcast state information for selecting according to user continues to play the multimedia file corresponding with this broadcast state information; If the judged result of the second analysis judgment unit is the broadcast state information only comprising a multimedia file, then continue to play multimedia file corresponding thereto according to this broadcast state information.
Implement control method for playing multimedia of the present invention and system, there is following beneficial effect: one and the cross-terminal of multiple multimedia file or the continuation of same terminal can be realized and play, easy to operate, save time and resource, promote Consumer's Experience; And the Quick Response Code comprising multimedia messages can be shared social network sites, realize the facilitation of viewing, social, improve Consumer's Experience.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the flow chart of the control method for playing multimedia of first embodiment of the invention;
Fig. 2 is the flow chart of the control method for playing multimedia of second embodiment of the invention;
Fig. 3 is the flow chart of the control method for playing multimedia of third embodiment of the invention;
Fig. 4 is the flow chart of the control method for playing multimedia of fourth embodiment of the invention;
Fig. 5 is the structural representation of the multimedia control system of first embodiment of the invention;
Fig. 6 is the structural representation of the multimedia control system of second embodiment of the invention;
Fig. 7 is the structural representation of the multimedia control system of third embodiment of the invention;
Fig. 8 is the structural representation of the multimedia control system of fourth embodiment of the invention.
Embodiment
In order to there be understanding clearly to technical characteristic of the present invention, object and effect, now contrast accompanying drawing and describe the specific embodiment of the present invention in detail.
Be the flow chart of the control method for playing multimedia of first embodiment of the invention see Fig. 1, the method comprises the following steps:
S11, first terminal obtain the broadcast state information of one or more multimedia files that user selects.
In an embodiment of the present invention, the corresponding broadcast state information of each multimedia file.The broadcast state information of each multimedia file includes multi-media tag information and multimedia stop position information etc.Wherein, the current play time of multimedia stop position information also available multimedia files is replaced.Multi-media tag information can include but not limited in the size, type, cryptographic Hash, filename, collection of drama ID, collection of drama index, collection of drama title etc. of each multimedia file one or more, as long as can this multimedia file of unique identification.
Also further comprising the steps in step S11: the ID obtaining one or more multimedia files that user selects; Obtain the type of this multimedia file according to the ID of multimedia file, and will the broadcast state information deletion of the multimedia file of preset kind requirement do not met.Thus, the broadcast state information of the multimedia file got in step S11 is the broadcast state information meeting the multimedia file that preset kind requires.
Concrete, the type of multimedia file comprises live type, HTTP type, SWF type etc.In an embodiment of the present invention, such as, the multimedia file of type as " live type " can be set as not meeting preset kind requirement.Thus, the multimedia file not meeting preset kind requirement can be deleted.
Should be understood that can whether the step that comprises further of setting procedure S11 be necessary as required.If according to the step that step S11 comprises further, filtered out the broadcast state information of all multimedia files that user selects, then the control method for playing multimedia of the embodiment of the present invention terminates in this step.
S12, first terminal judge whether the broadcast state information obtained is multiple, if comprise multiple broadcast state information, performs step S13, if only comprise a broadcast state information, performs step S14.
S13, first terminal are by multiple broadcast state information encryption and be sent to preset service device, and preset service device stores the plurality of broadcast state information and back link address, and first terminal generates Quick Response Code according to chained address, and performs step S15.
In this step, if first terminal does not receive chained address or the chained address that receives for empty, then first terminal exports prompting message with reminding user.Prompting message can be Word message, pictorial information, acoustic information etc.Such as, if the problem that network connects, cause first terminal not receive chained address or the chained address that receives for empty, then export the prompting message of " network connection failure ".
In this step, first terminal is decrypted after receiving chained address, and generates Quick Response Code according to decrypted result.Concrete, UTF-8 can be adopted to encode decrypted result is spliced into character string together with other informations, and by the text string generation Quick Response Code of splicing.Other informations can set as required, such as, can set other informations as " please scan Quick Response Code ".
In an embodiment of the present invention, existing encryption, decryption method can be adopted.
S14, first terminal generate Quick Response Code according to this broadcast state information, and perform step S15.
Concrete, UTF-8 can be adopted to encode broadcast state information is spliced into character string together with other informations, and by the text string generation Quick Response Code of splicing.
S15, at least one second terminal scanning resolve the Quick Response Code that first terminal generates, to obtain broadcast state information, and continue play multimedia file according to broadcast state information.
Concrete, in this step, during the second terminal parses, the Quick Response Code that first terminal generates is resolved to character string, and judge whether to comprise multiple broadcast state information according to string content; If comprise multiple broadcast state information, then the second terminal sends information to obtain the broadcast state information of each multimedia file to preset service device, and the broadcast state information acquired is converted to network list and shows.Thus, user, by selecting the multimedia file that network list comprises, continues play multimedia file with the broadcast state information according to multimedia file.If only comprise the broadcast state information of a multimedia file, then continue to play this multimedia file according to broadcast state information.
In the step S15 of first embodiment of the invention, if the second terminal is PC end, then scanning and resolving are: the second terminal processes to the Quick Response Code identified region that user selectes the Quick Response Code obtaining first terminal generation.Process is included in internal memory Plays, such as, to the smoothing amplification of Quick Response Code identified region 1 times etc.During parsing, resolving to character string by processing the Quick Response Code obtained, judging whether to comprise multiple broadcast state information according to string content; If comprise multiple broadcast state information, then send information to obtain the broadcast state information of each multimedia file to preset service device end, and multiple broadcast state information is converted to network list and shows.Thus, the multimedia file in users from networks list carries out selection and plays, and can continue play multimedia file.If only comprise the broadcast state information of a multimedia file, then put this multimedia file according to the continued broadcasting of broadcast state information relay.
Wherein, user includes Quick Response Code identification figure target area by the input module of the second terminal is selected and carries out dragging, to zoom in or out etc. and obtain Quick Response Code identified region.Such as, by input module, intercepting is carried out to the webpage or player interface that include Quick Response Code selected to obtain Quick Response Code identified region.
Should be understood that in the control method for playing multimedia of first embodiment of the invention, first terminal can be smart mobile phone, panel computer, personal digital assistant, notebook or PC end (Personal Computer, personal computer) etc.Second terminal can be smart mobile phone, panel computer, personal digital assistant, notebook or PC end (Personal Computer, personal computer) etc.
Because Quick Response Code (QR code) volume of information is when adopting Chinese character UTF-8 coded format, 984 characters can only be held at most.In order to solve multiple broadcast state information generate Quick Response Code (QR code) time capacity limitation problem, in the control method for playing multimedia of first embodiment of the invention, step S12 and S13 judges whether to comprise multiple broadcast state information, if comprise multiple broadcast state information, then preset service device is stored in the multiple broadcast state information encryptions comprised, and obtain chained address, then generate Quick Response Code according to this chained address.Thus, server for encrypting is adopted to store the problem well solving capacity limit.
Adopt the control method for playing multimedia of first embodiment of the invention, user is without the need to re-creating multimedia file viewing task, the continuation viewing of multimedia file can be realized carrying out at different terminals without the need to the operation such as manually pulling, make simple to operate, save time, resource, promote Consumer's Experience.
It is the flow chart of the control method for playing multimedia of second embodiment of the invention see Fig. 2.The control method for playing multimedia of second embodiment of the invention, on the control method for playing multimedia basis of the first embodiment of the present invention, comprises step S16 further, the Quick Response Code of generation is pushed to social networks by first terminal.Thus, after making other users use terminal scanning Quick Response Code, sharing of multimedia file can be realized; Achieve social and the facilitation of viewing, promote Consumer's Experience.
In an embodiment of the present invention, social networks comprise various based on the sharing of the Internet, propagate and obtain platform, such as, instant message service platform, email platforms, miniature blog platform etc.
Be the flow chart of the control method for playing multimedia of third embodiment of the invention see Fig. 3, the method comprises the following steps:
S21, third terminal obtain the broadcast state information of one or more multimedia files that user selects.
Also further comprising the steps in step S11: the ID obtaining one or more multimedia files that user selects; Obtain the type of this multimedia file according to the ID of multimedia file, and will the broadcast state information deletion of the multimedia file of preset kind requirement do not met.Thus, the broadcast state information of the multimedia file got in step S11 is the broadcast state information meeting the multimedia file that preset kind requires.
Should be understood that can whether the step that comprises further of setting procedure S21 be necessary as required.If according to the step that step S21 comprises further, filtered out the broadcast state information of all multimedia files that user selects, then the control method for playing multimedia of the embodiment of the present invention terminates in this step.
S22, third terminal judge whether the broadcast state information obtained is multiple, if comprise multiple broadcast state information, performs step S23, if only comprise a broadcast state information, performs step S24.
S23, third terminal are by multiple broadcast state information encryption and be sent to preset service device, and preset service device stores the plurality of broadcast state information and back link address, and third terminal generates Quick Response Code according to chained address, and performs step S25.
S24, third terminal generate Quick Response Code according to this broadcast state information, and perform step S25.
S25, third terminal process to the Quick Response Code identified region that user selectes the Quick Response Code obtaining third terminal generation, to obtain broadcast state information, and continue play multimedia file according to broadcast state information.
Concrete, in this step, third terminal resolves to character string by processing the Quick Response Code obtained, judge whether to comprise multiple broadcast state information according to string content, if comprise multiple broadcast state information, then third terminal sends information to obtain the broadcast state information of each multimedia file to preset service device, and the multiple broadcast state information got are converted to network list and show, third terminal continues to play the multimedia file corresponding with this broadcast state information according to the broadcast state information that user selects; If only comprise the broadcast state information of a multimedia file, then third terminal puts multimedia file corresponding thereto according to this broadcast state information relay continued broadcasting.
Wherein, process is included in internal memory Plays, such as, to the smoothing amplification of Quick Response Code identified region 1 times etc.User includes Quick Response Code identification figure target area by the input module of third terminal is selected and carries out dragging, to zoom in or out etc. and obtain Quick Response Code identified region.Such as, by input module, intercepting is carried out to the webpage or player interface that include Quick Response Code selected to obtain Quick Response Code identified region.
Should understand, the step S21-S24 of the control method for playing multimedia of third embodiment of the invention is identical with the step S11-S14 of the control method for playing multimedia of the first embodiment, the specific implementation of its each step can refer to the corresponding step of the control method for playing multimedia of above-mentioned first embodiment, does not repeat them here.
Should be understood that in the control method for playing multimedia of third embodiment of the invention, third terminal can be smart mobile phone, panel computer, personal digital assistant, notebook or PC end (Personal Computer, personal computer) etc.
Adopt the control method for playing multimedia of third embodiment of the invention, user is without the need to re-creating multimedia file viewing task, the continuation viewing of multimedia file can be realized carrying out in same terminal without the need to the operation such as manually pulling, make simple to operate, save time, resource, promote Consumer's Experience.
It is the flow chart of the control method for playing multimedia of fourth embodiment of the invention see Fig. 4.The control method for playing multimedia of fourth embodiment of the invention, on the control method for playing multimedia basis of the third embodiment of the present invention, comprises step S26 further, the Quick Response Code of generation is pushed to social networks by third terminal.Thus, after making other users use terminal scanning Quick Response Code, realize sharing of multimedia file; Achieve social and the facilitation of viewing, promote Consumer's Experience.
In an embodiment of the present invention, social networks comprise various based on the sharing of the Internet, propagate and obtain platform, such as, instant message service platform, email platforms, miniature blog platform etc.
It is the structural representation of the multimedia control system of first embodiment of the invention see Fig. 5.The multimedia control system of first embodiment of the invention comprises first terminal 100, server 300 and the second terminal 200.
First terminal 100 comprises the first acquisition module 101, first judge module 102, first two-dimensional code generation module 103 and the first input module 104.
First acquisition module 101, for obtaining the broadcast state information of one or more multimedia files that user selects.
Concrete, user selects the one or more multimedia files needing to generate Quick Response Code by the first input module 104 of first terminal 100.First input module 104 can be the realizations such as mouse input, input through keyboard or touch-screen input.The corresponding broadcast state information of each multimedia file, and the corresponding ID of each multimedia file.
First acquisition module 101 also for obtaining the ID of one or more multimedia files that user selects, obtaining the type of this multimedia file, and will not meet the broadcast state information deletion of the multimedia file of preset kind requirement according to the ID of multimedia file.Thus, the broadcast state information of multimedia file that the first acquisition module 101 gets is the broadcast state information meeting the multimedia file that preset kind requires.
Concrete, the type of multimedia file comprises live type, HTTP type, SWF type etc.In an embodiment of the present invention, such as, the multimedia file of type as " live type " can be set as not meeting preset kind requirement.Thus, the multimedia file not meeting preset kind requirement can be deleted.
If should be understood that the broadcast state information of all multimedia files that the first acquisition module 101 deletes user and selects, then the broadcast state information of multimedia file that the first acquisition module 101 gets is zero.
First judge module 102, for judging whether the broadcast state information that the first acquisition module 101 obtains is multiple.
When user selects multimedia file, first terminal can record current play time and the stop position of this moment multimedia file automatically.In an embodiment of the present invention, broadcast state information can comprise multi-media tag information and multimedia stop position information etc.Wherein, multimedia stop position information also can be replaced with current play time.Multi-media tag information can include but not limited in the size, type, cryptographic Hash, filename, collection of drama ID, collection of drama index, collection of drama title etc. of each multimedia file one or more, as long as can this multimedia file of unique identification.
First two-dimensional code generation module 103, for: if the judged result of the first judge module 102 is for comprising multiple broadcast state information (i.e. multitask), then by the plurality of broadcast information encrypting and transmitting to server 300, and the chained address that reception server 300 returns after storing the plurality of broadcast state information, and generate Quick Response Code according to chained address; If the judged result of the first judge module 102 is for only to comprise a broadcast state information, then generate the Quick Response Code only comprising individual task according to this broadcast state information.
Quick Response Code generation technique adopts existing multiple Quick Response Code generation technique, such as, can set up Quick Response Code and generate storehouse, generates Quick Response Code to generate storehouse according to Quick Response Code.
Second terminal 200 comprises the first Quick Response Code parsing module 201.First Quick Response Code parsing module 201, for scanning and resolving the Quick Response Code that the first two-dimensional code generation module 103 generates, to obtain broadcast state information, and continues play multimedia file according to broadcast state information.
Concrete, the first Quick Response Code parsing module 201 comprises:
First analysis judgment unit, resolves to character string for the Quick Response Code the first two-dimensional code generation module generated, and judges whether to comprise multiple broadcast state information according to string content.
First broadcast unit, for: if the judged result of the first analysis judgment unit is for comprising multiple broadcast state information, then send information to obtain the broadcast state information of each multimedia file to server 300, and the multiple broadcast state information acquired are converted to network list, and continue to play the multimedia file corresponding with this broadcast state information according to the broadcast state information that user selects; If the judged result of the first analysis judgment unit is the broadcast state information only comprising a multimedia file, then continue to play multimedia file corresponding thereto according to this broadcast state information.Thus, transfer and the continuation of multimedia viewing task between different terminals is realized.And if the multimedia file playing task in first terminal 100 network list is all selected, the network list of first terminal 100 can be realized to transfer to the second terminal 200.User plays by carrying out selection to the multimedia file in network list, can continue play multimedia file.
In the multimedia control system of first embodiment of the invention, if the second terminal is PC end, then the first analysis judgment unit, Quick Response Code identified region also for selecting user processes to obtain Quick Response Code, and this Quick Response Code is resolved to character string, and judge whether to comprise multiple broadcast state information according to string content.Process is included in internal memory Plays, such as, to the smoothing amplification of Quick Response Code identified region 1 times etc.Wherein, user includes Quick Response Code identification figure target area by the input module of the second terminal 200 is selected and carries out dragging, to zoom in or out etc. and obtain Quick Response Code identified region.Such as, by input module, intercepting is carried out to the webpage or player interface that include Quick Response Code selected to obtain Quick Response Code identified region.
Preferably, first terminal 100 also comprises the first interface module 105, for showing the Quick Response Code of generation.Second terminal 200 also comprises second contact surface module 302, for showing network task list.
Adopt the multimedia control system of first embodiment of the invention, user is without the need to re-creating multimedia file viewing task, the continuation viewing of multimedia file can be realized carrying out at different terminals without the need to the operation such as manually pulling, make simple to operate, save time, resource, promote Consumer's Experience.
It is the structural representation of the multimedia control system of second embodiment of the invention see Fig. 6.The multimedia control system of second embodiment of the invention, on the multimedia control system basis of the first embodiment of the present invention, makes first terminal 100 comprise the first pushing module 106 further.First pushing module 106 is for being pushed to social networks by the Quick Response Code of generation.Thus, after using terminal scanning Quick Response Code to make other users, realize sharing of multimedia file; Achieve social and the facilitation of viewing, promote Consumer's Experience.
It is the structural representation of the multimedia control system of third embodiment of the invention see Fig. 7.The multimedia control system of third embodiment of the invention comprises third terminal 400 and server 300.
Third terminal 400 comprises the second acquisition module 401, second judge module 402, second two-dimensional code generation module 403, second input module 404 and the second Quick Response Code parsing module 405.
Second acquisition module 401, for obtaining the broadcast state information of one or more multimedia files that user selects.
Second acquisition module 401 also for obtaining the ID of one or more multimedia files that user selects, obtaining the type of this multimedia file, and will not meet the broadcast state information deletion of the multimedia file of preset kind requirement according to the ID of multimedia file.Thus, the broadcast state information of multimedia file that the second acquisition module 401 gets is the broadcast state information meeting the multimedia file that preset kind requires.
Second judge module 402, for judging whether the broadcast state information that the second acquisition module 401 obtains is multiple.
Second two-dimensional code generation module 403, for: if the judged result of the second judge module 402 is for comprising multiple broadcast state information, then by the plurality of broadcast information encrypting and transmitting to server 300, and the chained address that reception server 300 returns after storing the plurality of broadcast state information, and generate Quick Response Code according to described chained address; If the judged result of the second judge module 402 is for comprising a broadcast state information, then generate Quick Response Code according to this broadcast state information.
Second Quick Response Code parsing module 405, for scanning and resolving the Quick Response Code that the second two-dimensional code generation module 403 generates, to obtain broadcast state information, and continues play multimedia file according to broadcast state information.
Concrete, the second Quick Response Code parsing module 405 comprises:
Quick Response Code acquiring unit, the Quick Response Code identified region for selecting user processes the Quick Response Code obtaining the second two-dimensional code generation module 403 generation.
Second analysis judgment unit, resolves to character string for the Quick Response Code obtained by Quick Response Code acquiring unit, and judges whether to comprise multiple broadcast state information according to string content.
Second broadcast unit, for: if the judged result of the second analysis judgment unit is for comprising multiple broadcast state information, then send information to obtain the broadcast state information of each multimedia file to server 300, and the multiple broadcast state information acquired are converted to network list, and the broadcast state information for selecting according to user continues to play the multimedia file corresponding with this broadcast state information; If the judged result of the second analysis judgment unit is the broadcast state information only comprising a multimedia file, then continue to play multimedia file corresponding thereto according to this broadcast state information.
Wherein, process is included in internal memory Plays, such as, to the smoothing amplification of Quick Response Code identified region 1 times etc.User includes Quick Response Code identification figure target area by the second input module 404 of third terminal 400 is selected and carries out dragging, to zoom in or out etc. and obtain Quick Response Code identified region.Such as, by the second input module 404 of third terminal 400, intercepting is carried out to the webpage or player interface that include Quick Response Code selected to obtain Quick Response Code identified region.
Should understand, second acquisition module 401, second judge module 402, second two-dimensional code generation module 403 of the multimedia control system of third embodiment of the invention is identical with the function of the first acquisition module 101, first judge module 102, first two-dimensional code generation module 103 of the multimedia control system of the first embodiment, its each module specific implementation can refer to the respective modules of the multimedia control system of above-mentioned first embodiment, does not repeat them here.
Adopt the multimedia control system of third embodiment of the invention, user is without the need to re-creating multimedia file viewing task, the continuation viewing of multimedia file can be realized carrying out in same terminal without the need to the operation such as manually pulling, make simple to operate, save time, resource, promote Consumer's Experience.
It is the structural representation of the multimedia control system of fourth embodiment of the invention see Fig. 8.The multimedia control system of fourth embodiment of the invention, on the multimedia control system basis of the third embodiment of the present invention, makes third terminal 400 comprise the second pushing module 406 further.Second pushing module 406, for the Quick Response Code of generation is pushed to social networks, after using terminal scanning Quick Response Code, realizes sharing of multimedia file to make other users.Thus, realize social and the facilitation of viewing, promote Consumer's Experience.
Should be understood that the multimedia file broadcasting control system of first, second, third, fourth embodiment of the embodiment of the present invention is corresponding with the multimedia file broadcasting control method of first, second, third, fourth embodiment of the embodiment of the present invention respectively.
In an embodiment of the present invention, multimedia file can be video, audio frequency etc.
Utilize control method for playing multimedia and the system of the embodiment of the present invention, during the multimedia file that user wants continuation not finish watching, the broadcast information of this multimedia file is only needed to be generated as Quick Response Code, resolve this Quick Response Code again can continue to watch multimedia file, realize the cross-terminal of multimedia file or the Continuous Play of same terminal.In addition, the Quick Response Code that also just can comprise multimedia messages shares social networks, other users just can use PC to hold or mobile terminal player parses multimedia file in this Quick Response Code, realize the facilitation of viewing, social, cross-terminal, improve Consumer's Experience.
By reference to the accompanying drawings embodiments of the invention are described above; but the present invention is not limited to above-mentioned embodiment; above-mentioned embodiment is only schematic; instead of it is restrictive; those of ordinary skill in the art is under enlightenment of the present invention; do not departing under the ambit that present inventive concept and claim protect, also can make a lot of form, these all belong within protection of the present invention.
Claims (10)
1. a control method for playing multimedia, is characterized in that, comprises the following steps:
S11, first terminal obtain the broadcast state information of one or more multimedia files that user selects;
S12, first terminal judge whether the broadcast state information obtained is multiple, if comprise multiple broadcast state information, then multiple broadcast state information encryption is sent to preset service device by first terminal, preset service device stores the plurality of broadcast state information and back link address, and first terminal generates Quick Response Code according to described chained address; If only comprise a broadcast state information, then first terminal generates Quick Response Code according to this broadcast state information;
S13, at least one second terminal scanning resolve the Quick Response Code that first terminal generates, to obtain broadcast state information, and continue play multimedia file according to broadcast state information.
2. control method for playing multimedia according to claim 1, is characterized in that, described step S11 comprises further:
Obtain the ID of one or more multimedia files that user selects;
Obtain the type of this multimedia file according to the ID of multimedia file, and will the broadcast state information deletion of the multimedia file of preset kind requirement do not met.
3. control method for playing multimedia according to claim 1, is characterized in that, described step S13 comprises:
The Quick Response Code that described first terminal generates is resolved to character string by least one second terminal, and judge whether to comprise multiple broadcast state information according to string content, if comprise multiple broadcast state information, then the second terminal sends information to obtain the broadcast state information of each multimedia file to preset service device, and the multiple broadcast state information got are converted to network list, the second terminal continues to play the multimedia file corresponding with this broadcast state information according to the broadcast state information that user selects; If only comprise the broadcast state information of a multimedia file, then the second terminal continues to play multimedia file corresponding thereto according to this broadcast state information.
4. the control method for playing multimedia according to any one of claim 1-3, is characterized in that, described method also comprises:
The Quick Response Code of generation is pushed to social networks by first terminal.
5. a control method for playing multimedia, is characterized in that, comprises the following steps:
S21, third terminal obtain the broadcast state information of one or more multimedia files that user selects;
S22, third terminal judge whether the broadcast state information obtained is multiple, if comprise multiple broadcast state information, then multiple broadcast state information encryption is sent to preset service device by third terminal, preset service device stores the plurality of broadcast state information and back link address, and third terminal generates Quick Response Code according to described chained address; If only comprise a broadcast state information, then third terminal generates Quick Response Code according to this broadcast state information;
S23, third terminal process to the Quick Response Code identified region that user selectes the Quick Response Code obtaining the generation of described third terminal, to obtain broadcast state information, and continue play multimedia file according to broadcast state information.
6. control method for playing multimedia according to claim 5, is characterized in that, described method also comprises:
The Quick Response Code of generation is pushed to social networks by third terminal.
7. a multimedia control system, is characterized in that, comprises first terminal, the second terminal and server;
Described first terminal comprises the first acquisition module, the first judge module and the first two-dimensional code generation module;
Described second terminal comprises the first Quick Response Code parsing module;
Described first acquisition module, for obtaining the broadcast state information of one or more multimedia files that user selects;
Described first judge module, for judging whether the broadcast state information that described first acquisition module obtains is multiple;
Described first two-dimensional code generation module, for: if the judged result of described first judge module is for comprising multiple broadcast state information, then by the plurality of broadcast information encrypting and transmitting to described server, and the chained address returned after receiving the plurality of broadcast state information of described server stores, and generate Quick Response Code according to described chained address; If the judged result of described first judge module is for comprising a broadcast state information, then generate Quick Response Code according to this broadcast state information;
Described first Quick Response Code parsing module, for scanning and resolving the Quick Response Code that described first two-dimensional code generation module generates, to obtain broadcast state information, and continues play multimedia file according to broadcast state information.
8. multimedia control system according to claim 7, is characterized in that, described first Quick Response Code parsing module comprises:
First analysis judgment unit, resolves to character string for the Quick Response Code described first two-dimensional code generation module generated, and judges whether to comprise multiple broadcast state information according to string content; Or process to obtain Quick Response Code for the Quick Response Code identified region selected user, and this Quick Response Code is resolved to character string, and judge whether to comprise multiple broadcast state information according to string content;
First broadcast unit, for: if the judged result of the first analysis judgment unit is for comprising multiple broadcast state information, then send information to obtain the broadcast state information of each multimedia file to described server, and the multiple broadcast state information acquired are converted to network list, and continue to play the multimedia file corresponding with this broadcast state information according to the broadcast state information that user selects; If the judged result of the first analysis judgment unit is the broadcast state information only comprising a multimedia file, then continue to play multimedia file corresponding thereto according to this broadcast state information.
9. a multimedia control system, is characterized in that, comprises third terminal and server;
Described third terminal comprises the second acquisition module, the second judge module, the second two-dimensional code generation module and the second Quick Response Code parsing module;
Described second acquisition module, for obtaining the broadcast state information of one or more multimedia files that user selects;
Described second judge module, for judging whether the broadcast state information that described second acquisition module obtains is multiple;
Described second two-dimensional code generation module, for: if the judged result of described second judge module is for comprising multiple broadcast state information, then by the plurality of broadcast information encrypting and transmitting to described server, and the chained address returned after receiving the plurality of broadcast state information of described server stores, and generate Quick Response Code according to described chained address; If the judged result of described second judge module is for comprising a broadcast state information, then generate Quick Response Code according to this broadcast state information;
Second Quick Response Code parsing module, for scanning and resolving the Quick Response Code that described second two-dimensional code generation module generates, to obtain broadcast state information, and continues play multimedia file according to broadcast state information.
10. multimedia control system according to claim 9, is characterized in that, described second Quick Response Code parsing module comprises:
Quick Response Code acquiring unit, the Quick Response Code identified region for selecting user processes the Quick Response Code obtaining described second two-dimensional code generation module generation;
Second analysis judgment unit, for the described Quick Response Code obtained is resolved to character string, and judges whether to comprise multiple broadcast state information according to string content;
Second broadcast unit, for: if the judged result of the second analysis judgment unit is for comprising multiple broadcast state information, then send information to obtain the broadcast state information of each multimedia file to server, and the multiple broadcast state information acquired are converted to network list, and the broadcast state information for selecting according to user continues to play the multimedia file corresponding with this broadcast state information; If the judged result of the second analysis judgment unit is the broadcast state information only comprising a multimedia file, then continue to play multimedia file corresponding thereto according to this broadcast state information.
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