CN103034704A - Multimedia file search method, device and system - Google Patents
Multimedia file search method, device and system Download PDFInfo
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- CN103034704A CN103034704A CN2012105250841A CN201210525084A CN103034704A CN 103034704 A CN103034704 A CN 103034704A CN 2012105250841 A CN2012105250841 A CN 2012105250841A CN 201210525084 A CN201210525084 A CN 201210525084A CN 103034704 A CN103034704 A CN 103034704A
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Abstract
The invention is suitable for the information search field, which provides a multimedia file search method, device and system. The method comprises the following steps of: receiving a multimedia file search request which comprises a search keyword; sending the multimedia file search request to each third-party multimedia playing device so as to enable each third-party multimedia playing device to search the multimedia file from a third-party multimedia file server connected with the third-party multimedia playing device according to the search keyword; returning the searched multimedia file information; and receiving and displaying the multimedia file information returned from each third-party multimedia playing device. According to the invention, the multimedia file can be searched from each third-party multimedia playing device by a multimedia file search device, so that the search operation of the multimedia file is simple and quick, and the multimedia file search efficiency and speed are improved.
Description
Technical field
The invention belongs to the information search field, relate in particular to a kind of searching method, device and system of multimedia file.
Background technology
The intellectuality of electronic equipment is more and more universal now, particularly adopt the equipment of Android (Android) system, such as the Android mobile phone, Android TV etc., intelligent degree is more and more higher, the third party's application software that can be applicable in these Android equipment is more and more, such as various third party's video jukebox software, third party's audio frequency playout software etc. can be applied in the Android equipment, each third party's video jukebox software generally correspondence is connected with third party's video archive server, be used to third party's video jukebox software that the video file of magnanimity is provided, each third party's video jukebox software provides a function of search, be used for from searching for corresponding video file with third party's video archive server that third party's video jukebox software connects, like this, but when in the Android equipment a plurality of third party's video jukebox software being installed, when if the user need to play certain video file, need to open first certain third party's video jukebox software, and the inputted search keyword is retrieved in this video jukebox software, if do not retrieve the video file of wanting, then need to close third party's video jukebox software of having opened, and open another third party's video jukebox software, and inputted search keyword, loop aforesaid operations, until search the video file that the user needs, so that the video file search operation is complicated, search efficiency and speed are low.
Summary of the invention
The purpose of the embodiment of the invention is to provide a kind of searching method of multimedia file, is intended to solve the search efficiency and the speed that how to improve multimedia file, simplifies the problem of the search operation of multimedia file.
The embodiment of the invention is achieved in that a kind of multimedia file search method, and described method comprises:
Receive the multi-medium file search request, described multi-medium file search request comprises searching key word;
Described multi-medium file search request is sent to each third party's multimedia playing apparatus, so that each third party's multimedia playing apparatus according to described searching key word from third party's multimedia file server that third party's multimedia playing apparatus is connected searching multimedia files, and return the multimedia document information that searches;
Receive multimedia document information and merging demonstration that each third party's multimedia playing apparatus returns.
Another purpose of the embodiment of the invention is to provide a kind of multi-medium file search device, and described device comprises:
The searching request receiving element is used for receiving the multi-medium file search request, and described multi-medium file search request comprises searching key word;
The searching request transmitting element, be used for described multi-medium file search request is sent to each third party's multimedia playing apparatus, so that each third party's multimedia playing apparatus according to described searching key word from third party's multimedia file server that third party's multimedia playing apparatus is connected searching multimedia files, and return the multimedia document information that searches;
The media information display unit is used for receiving multimedia document information and the merging demonstration that each third party's multimedia playing apparatus returns.
Another purpose of the embodiment of the invention is to provide a kind of multi-medium file search system, comprises at least two third party's multimedia playing apparatus, and described system also comprises:
The multi-medium file search device that is connected with each third party's multimedia playing apparatus respectively, described third party's multimedia playing apparatus comprises communication unit;
Wherein the multi-medium file search device is used for receiving the multi-medium file search request, described multi-medium file search request is sent to each third party's multimedia playing apparatus, described multi-medium file search request comprises searching key word, receives multimedia document information and merging demonstration that each third party's multimedia playing apparatus returns;
Described each third party's multimedia playing apparatus according to described searching key word from third party's multimedia file server that third party's multimedia playing apparatus is connected searching multimedia files, and return the multimedia document information that searches to described multi-medium file search device.
In embodiments of the present invention, by in electronic equipment, increasing by a multi-medium file search device, and in third party's multimedia playing apparatus, increase to be used for the communication unit that communicates with this multi-medium file search device, this multi-medium file search device is by communicating with each third party's multimedia playing apparatus, thereby can from each third party's media playing apparatus, search multimedia file by the multi-medium file search device, so that multi-medium file search is simple to operate, quick, improved search efficiency and the speed of multimedia file.
Description of drawings
Fig. 1 is the structural drawing of the search system of the multimedia file that provides of the embodiment of the invention;
Fig. 2 is the realization flow figure of the searching method of the multimedia file that provides of the embodiment of the invention;
Fig. 3 is the realization flow figure of the searching method of the multimedia file that provides of another embodiment of the present invention;
Fig. 4 is the realization flow figure of the searching method of the multimedia file that provides of another embodiment of the present invention;
Fig. 5 is the structured flowchart of the multi-medium file search device that provides of the embodiment of the invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
In embodiments of the present invention, by in electronic equipment, increasing by a multi-medium file search device, and in third party's multimedia playing apparatus, increase to be used for the communication unit that communicates with this multi-medium file search device, receive the searching key word of user's input by this multi-medium file search device, and searching key word is sent to each third party's multimedia playing apparatus, each third party's multimedia playing apparatus is according to the searching key word searching multimedia files, and the multimedia file that searches is back to the multi-medium file search device, the multi-medium file search device merges the multimedia file that shows that each third party's multimedia playing apparatus searches, thereby can from each third party's media playing apparatus, search multimedia file by the multi-medium file search device, so that search operation is simple, fast, improve search efficiency and the speed of multimedia file.
For technical solutions according to the invention are described, describe below by specific embodiment.
Fig. 1 shows the structure of the search system of the multimedia file that the embodiment of the invention provides, and for convenience of explanation, only shows the part relevant with the embodiment of the invention.
The search system of this multimedia file comprises a multi-medium file search device 1, at least two third party's multimedia playing apparatus 2.The port of multi-medium file search device 1 preset monitored (such as 8000 ports) wherein.
The search system of this multimedia file can be used for intelligent electronic device, such as Android (Android) equipment, such as Android mobile phone, Android TV etc., can be to run on the unit that software unit, hardware cell or software and hardware in these equipment combine, also can be used as independently, suspension member be integrated in these equipment or runs in the application system of these equipment.
Wherein each third party's multimedia playing apparatus 2 all the third party multimedia file server corresponding with connect, this third party's multimedia file server provides the multimedia file of magnanimity for connected third party's multimedia playing apparatus 2.This third party's multimedia playing apparatus 2 also can be called third party's multimedia file playout software, such as third party's video jukebox software, third party's audio frequency playout software etc.This third party's multimedia playing apparatus 2 is with the difference of existing third party's multimedia playing apparatus, and it also comprises for the communication unit 21 that communicates with this multi-medium file search device 1.
Wherein multi-medium file search device 1 receives the multi-medium file search request, and this multi-medium file search request is sent to each third party's multimedia playing apparatus 2, the multimedia document information that searches according to the multi-medium file search request that receives simultaneously that each third party's multimedia playing apparatus 2 returns and merging shows.
Each third party's multimedia playing apparatus 2 receives the multi-medium file search request of multi-medium file search device 1 by communication unit 21 separately, and according to this multi-medium file search request searching multimedia files from connected third party's multimedia file server, and the multimedia document information that searches is back to multi-medium file search device 1.
In another embodiment of the present invention, each third party's multimedia playing apparatus 2 is registered to multi-medium file search device 1, to report unique identification and the information such as listening port separately to multi-medium file search device 1.Wherein unique identification is used for third party's multimedia playing apparatus 2 of the search system of this multimedia file of sign.Report the listening port of each third party's multimedia playing apparatus 2 to multi-medium file search device 1 after, multi-medium file search device 1 can communicate by the communication unit 21 in this listening port and each the multi-medium file search device 1.
In another embodiment of the present invention, this multi-medium file search device 1 also receives the multimedia file playing request, and this multimedia file playing request is sent to third party's multimedia playing apparatus 2, the third party's multimedia playing apparatus 2 that receives this multimedia file playing request obtains multimedia file and plays from connected third party's multimedia file server.
Fig. 2 shows the realization flow of the searching method of the multimedia file in the search system of the above-mentioned multimedia file that first embodiment of the invention provides, and details are as follows:
S101, multi-medium file search device 1 receives the multi-medium file search request, and this multi-medium file search request comprises searching key word.
Wherein multimedia file includes but not limited to video file, audio file etc.
In the present embodiment, this multi-medium file search device 1 provides human-computer interaction interface, so that the user is by this human-computer interaction interface inputted search keyword and input the multi-medium file search request, with the multimedia file of request search with the searching key word coupling of input.Wherein the user inputs any one mode that the mode of multi-medium file search request can provide for prior art.Such as the searching key word input frame inputted search keyword in the human-computer interaction interface that provides by multi-medium file search device 1, again by the request of the input of " search " button in this human-computer interaction interface multi-medium file search.
S102, multi-medium file search device 1 is sent to third party's multimedia playing apparatus 2 with this multi-medium file search request, so that third party's multimedia playing apparatus 2 is according to the searching multimedia files from connected third party's multimedia file server of the searching key word in this multi-medium file search request, and return the multimedia document information that searches.
Wherein this third party's multimedia playing apparatus 2 is for being registered to third party's multimedia playing apparatus 2 of multi-medium file search device 1.Multi-medium file search device 1 sends this multi-medium file search request to the listening port of each third party's multimedia playing apparatus 2.The communication unit 21 of each third party's multimedia playing apparatus 2 receives the multi-medium file search request by its listening port.
When each third party's multimedia playing apparatus 2 receives the multi-medium file search request of multi-medium file search device 1 transmission by its communication unit 21, from with third party's multimedia file server that this third party's multimedia playing apparatus 2 is connected the multimedia file of the searching key word coupling that comprises in search and this multi-medium file search request, and the multimedia document information that searches is back to multi-medium file search device 1.Wherein multimedia document information includes but not limited to the address of multimedia file identification, multimedia file, the content introduction of multimedia file, the picture address relevant with multimedia file etc.Multimedia file identification is used for the multimedia file of this system of unique identification, can be for the title of multimedia file such as this multimedia file identification etc.The address of multimedia file can be the URL(uniform resource locator) (Uniform/Universal Resource Locator, URL) of this multimedia file.
S103, multi-medium file search device 1 receive multimedia document information and the merging demonstration that each third party's multimedia playing apparatus 2 returns.
In the present embodiment, each third party's multimedia playing apparatus 2 will search the multimedia document information of mating with searching key word and be back to multi-medium file search device 1, the user only need to input one time searching key word in the multi-medium file search device like this, can by each third party's multimedia playing apparatus 2 from third party's multimedia file server that each third party's multimedia playing apparatus 2 is connected get access to multimedia document information with this search key coupling, thereby simplified greatly the multi-medium file search operation, improved search efficiency and the speed of multimedia file.
In embodiments of the present invention, multi-medium file search device 1 is when receiving the multimedia document information that each third party's multimedia playing apparatus 2 returns, store this multimedia document information, like this, during the follow-up multi-medium file search request that receives again the user, can directly from the multimedia document information of storage, search first, thereby can further shorten search time of multimedia file, improve the search efficiency of multimedia file.
In another embodiment of the present invention, know in order to make the user specifically which third party's multimedia playing apparatus 2 searches corresponding multimedia document information according to searching key word, and the method also comprises the steps:
When each third party's multimedia playing apparatus 2 finds corresponding multimedia document information at the foundation searching key word, add the unique identification of the third party's multimedia playing apparatus 2 that searches this multimedia document information for this multimedia document information, and the uniquely identified multimedia document information of having added third party's multimedia playing apparatus 2 is back to multimedia literary composition man searcher 1.Illustrate as follows:
Suppose that certain its unique identification of third party's multimedia playing apparatus 2(is " playing device 1 ") search corresponding multimedia document information according to searching key word, name such as this multimedia file is called " shiver with cold ", then add the unique identification " playing device 1 " that searches this third party's multimedia playing apparatus 2 for this multimedia document information, multi-medium file search device 1 is when receiving this multimedia document information like this, know that namely which third party's multimedia playing apparatus 2 specifically searches this multimedia document information, follow-up when receiving user's multimedia file playing request, the multimedia file playing request can be sent to third party's multimedia playing apparatus 2 of the multimedia file that searches the request broadcast, realize the broadcast of multimedia file.
In another embodiment of the present invention, know in order to make the user specifically which third party's multimedia playing apparatus 2 searches corresponding multimedia document information according to searching key word, and the method also comprises the steps:
Multi-medium file search device 1 is when receiving the multimedia document information that each third party's multimedia playing apparatus 2 returns, multi-medium file search device 1 adds the unique identification (such as the title of third party's multimedia playing apparatus etc.) of the third party's multimedia playing apparatus that returns this multimedia document information for the multimedia document information of returning, when merging this multimedia document information of demonstration, show simultaneously the unique identification of the third party's multimedia playing apparatus that searches this multimedia document information.
In addition, when storing multimedia information, also the while memory search is to the unique identification of third party's multimedia playing apparatus of this multimedia document information.
In the present embodiment, when multiple third party's multimedia playing apparatus 2 is installed in the intelligent electronic device, can once from various third party's multimedia playing apparatus 2, search the multimedia document information of mating with searching key word by multi-medium file search device 1, and need not be as prior art, need to start successively each third party's multimedia playing apparatus 2, and inputted search keyword and multi-medium file search request in each third party's multimedia playing apparatus 2, thereby simplified the search operation of multimedia file, improved search efficiency and the speed of multimedia file.
Fig. 3 shows the realization flow of the searching method of the multimedia file that second embodiment of the invention provides, and wherein step S202 to S204 is identical with step S101 to S103 among Fig. 2 respectively, and difference is, also comprises:
S201, multi-medium file search device 1 receive the registration request that each third party's multimedia playing apparatus 2 sends, and third party's multimedia playing apparatus 2 is registered to multi-medium file search device 1.
In the present embodiment, for multi-medium file search device 1 can be communicated with third party's multimedia playing apparatus 2, the third party's multimedia playing apparatus 2 that multi-medium file search device 1 can be known install in the current device need to be registered to multi-medium file search device 1 with third party's multimedia playing apparatus 2 of installing in the current device.
Wherein comprise the information such as the unique identification of third party's multimedia playing apparatus 2 and listening port in this registration request.Multi-medium file search device 1 is saved in this third party's multimedia playing apparatus 2 in third party's information list when receiving the registration request of third party's multimedia playing apparatus 2.Information such as the storage unique identification of each third party's multimedia playing apparatus 2 and listening port in third party's information list wherein.
Fig. 4 shows the realization flow of the multimedia file search method that third embodiment of the invention provides, the method is the further improvement of doing on the basis of Fig. 2 or method shown in Figure 3, with the example that is improved to of on basis shown in Figure 2, being done, wherein step S301 to S303 is identical with step S101 to S103 respectively, difference is, also comprises the steps:
S304, the multi-medium file search device receives the play command of user's input, generates the multimedia file playing request according to this play command, and this multimedia file playing request comprises the address of multimedia file.
In the present embodiment, after the multimedia document information that multi-medium file search device 1 searches each third party's multimedia playing apparatus 2 merges demonstration, the user can be according to the multimedia document information input play command that shows, this play command comprises the multimedia file that needs are play.
In embodiments of the present invention, when when the multi-medium file search device is showed the multimedia document information that searches, showing the unique identification of the third party's multimedia playing apparatus that searches this multimedia document information, the user is according to the multimedia document information of showing and search the unique identification input play command of third party's multimedia playing apparatus of this multimedia document information, comprises the multimedia file that needs play and the unique identification that is used for third party's multimedia playing apparatus of this multimedia file of broadcast in this play command.
Multi-medium file search device 1 generates the multimedia file playing request according to this play command after receiving play command, this multimedia file playing request comprises the address of multimedia file.
S305, multi-medium file search device 1 is sent to corresponding third party's multimedia playing apparatus 2 with the multimedia file playing request.
In the present embodiment, when comprising multimedia file in the play command, multi-medium file search device 1 is selected arbitrarily third party's multimedia playing apparatus 2 from the third party's multimedia playing apparatus 2 that searches this multimedia file, and to third party's multimedia playing apparatus 2 transmission multimedia file playing request of selecting, the third party's multimedia playing apparatus that receives this multimedia file playing request is play this multimedia file according to the address of multimedia file.
In embodiments of the present invention, when comprising multimedia file in the play command and be used for to play the unique identification of third party's multimedia playing apparatus of this multimedia file, multi-medium file search device 1 directly sends to the multimedia file playing request third party's multimedia playing apparatus 2 corresponding to unique identification of the third party's multimedia playing apparatus in this play command, and the third party's multimedia playing apparatus 2 that receives the multimedia file playing request is play this multimedia file according to the address of multimedia file.
In embodiments of the present invention, after from different third party's multimedia playing apparatus 2, searching multimedia file by the multi-medium file search device, can send the multimedia file playing request to any one third party's multimedia playing apparatus 2 that searches the multimedia file that the user need to play by this multi-medium file search device, and the third party's multimedia playing apparatus 2 that receives the multimedia file playing request can respond this multimedia file playing request, the multimedia file that user's needs are play is play in address according to multimedia file, like this, the user can be quick by the multi-medium file search device, efficiently, play flexibly the multimedia file that each third party's multimedia file server provides, and do not need to start one by one each third party's multimedia playing apparatus 2.
Fig. 5 shows the structure of the multi-medium file search device 1 that the embodiment of the invention provides, and only shows for convenience of explanation the part relevant with the embodiment of the invention.
This multi-medium file search device 1 can be used for intelligent electronic device, such as Android mobile phone, Android TV etc., can be to run on the unit that software unit, hardware cell or software and hardware in these equipment combine, also can be used as independently, suspension member be integrated in these intelligent electronic devices or runs in the application system of these intelligent electronic devices.
This multi-medium file search device 1 comprises searching request receiving element 11, searching request transmitting element 12 and media information display unit 13.Wherein:
Searching request receiving element 11 receives the multi-medium file search request, and described multi-medium file search request comprises searching key word.
Wherein multimedia file includes but not limited to video file, audio file etc.
In the present embodiment, this multi-medium file search device 1 provides human-computer interaction interface, so that the user is by this human-computer interaction interface inputted search keyword and input the multi-medium file search request, with the multimedia file of request search with the searching key word coupling of input.
Searching request transmitting element 12 is sent to each third party's multimedia playing apparatus 2 with described multi-medium file search request, so that each third party's multimedia playing apparatus 2 according to described searching key word from third party's multimedia file server that third party's multimedia playing apparatus 2 is connected searching multimedia files, and return the multimedia document information that searches.
Wherein this third party's multimedia playing apparatus 2 is for being registered to third party's multimedia playing apparatus 2 of multi-medium file search device 1.Multi-medium file search device 1 sends this multi-medium file search request to the listening port of each third party's multimedia playing apparatus 2.The communication unit 21 of each third party's multimedia playing apparatus 2 receives the multi-medium file search request by its listening port.
Wherein multimedia document information includes but not limited to the address of multimedia file identification, multimedia file, the content introduction of multimedia file, the picture address relevant with multimedia file etc.Multimedia file identification is used for the multimedia file of this system of unique identification, can be for the title of multimedia file such as this multimedia file identification etc.The address of multimedia file can be the URL of this multimedia file.
In another embodiment of the present invention, know in order to make the user specifically which third party's multimedia playing apparatus 2 searches corresponding multimedia document information according to searching key word, and the multimedia document information that third party's multimedia playing apparatus 2 returns also comprises the unique identification of the third party's multimedia playing apparatus 2 that searches this multimedia document information.In the present embodiment, when each third party's multimedia playing apparatus 2 finds corresponding multimedia document information at the foundation searching key word, add the unique identification of the third party's multimedia playing apparatus 2 that searches this multimedia document information for this multimedia document information, and the uniquely identified multimedia document information of having added third party's multimedia playing apparatus 2 is back to multimedia literary composition man searcher 1.
In another embodiment of the present invention, multi-medium file search device 1 is when receiving the multimedia document information that each third party's multimedia playing apparatus 2 returns, and multi-medium file search device 1 adds the unique identification (such as the title of third party's multimedia playing apparatus etc.) of the third party's multimedia playing apparatus that returns this multimedia document information for the multimedia document information of returning.
Media information display unit 13 receives multimedia document information and the merging demonstration that each third party's multimedia playing apparatus 2 returns.
In the present embodiment, when merging the demonstration multimedia document information, if this multimedia document information comprises the sign of the third party's multimedia playing apparatus that searches this multimedia document information, then show simultaneously the unique identification of the third party's multimedia playing apparatus that searches this multimedia document information.
In embodiments of the present invention, multi-medium file search device 1 also comprises media information storage unit (scheming not shown).The multimedia document information that each third party's multimedia playing apparatus 2 of this media information cell stores returns.
When storing multimedia information, if this multimedia document information comprises the sign of the third party's multimedia playing apparatus that searches this multimedia document information, then the while memory search is to the unique identification of third party's multimedia playing apparatus of this multimedia document information.
In another embodiment of the present invention, this multi-medium file search device 1 also comprises location registration process unit 14.This location registration process unit 14 receives the registration request that each third party's multimedia playing apparatus 2 sends, and third party's multimedia playing apparatus is registered to multi-medium file search device 1.
In the present embodiment, for multi-medium file search device 1 can be communicated with third party's multimedia playing apparatus 2, the third party's multimedia playing apparatus 2 that multi-medium file search device 1 can be known install in the current device need to be registered to multi-medium file search device 1 with third party's multimedia playing apparatus 2 of installing in the current device.
Wherein comprise the information such as the unique identification of third party's multimedia playing apparatus and listening port in this registration request.Location registration process unit 14 is saved in this third party's multimedia playing apparatus 2 in third party's information list when receiving the registration request of third party's multimedia playing apparatus 2.Information such as the storage unique identification of each third party's multimedia playing apparatus 2 and listening port in third party's information list wherein.
During another was implemented in the present invention, this device also comprised playback process unit 15.This playback process unit 15 receives the play command of user's input, generate the multimedia file playing request according to this play command, described multimedia file playing request comprises the address of multimedia file, and described multimedia file playing request is sent to corresponding third party's multimedia playing apparatus.
In another embodiment of the present invention, these playback process unit 15 concrete play command that are used for receiving user's input, generate the multimedia file playing request according to this play command, described multimedia file playing request comprises the address of multimedia file, described multimedia file playing request is sent to third party's multimedia playing apparatus corresponding to unique identification of described third party's multimedia playing apparatus for the play multimedia file.
In the present embodiment, after the multimedia document information that multi-medium file search device 1 searches each third party's multimedia playing apparatus 2 merges demonstration, the user can be according to the multimedia document information input play command that shows, this play command comprises the multimedia file that needs are play.
In embodiments of the present invention, when when the multi-medium file search device is showed the multimedia document information that searches, showing the unique identification of the third party's multimedia playing apparatus that searches this multimedia document information, the user is according to the multimedia document information of showing and search the unique identification input play command of third party's multimedia playing apparatus of this multimedia document information, comprises the multimedia file that needs play and the unique identification that is used for third party's multimedia playing apparatus of this multimedia file of broadcast in this play command.
Multi-medium file search device 1 generates the multimedia file playing request according to this play command after receiving play command, this multimedia file playing request comprises the address of multimedia file.
In the present embodiment, when comprising multimedia file in the play command, multi-medium file search device 1 is selected arbitrarily third party's multimedia playing apparatus 2 from the third party's multimedia playing apparatus 2 that searches this multimedia file, and to third party's multimedia playing apparatus 2 transmission multimedia file playing request of selecting, the third party's multimedia playing apparatus that receives this multimedia file playing request is play this multimedia file according to the address of multimedia file.
In embodiments of the present invention, when comprising multimedia file in the play command and be used for to play the unique identification of third party's multimedia playing apparatus of this multimedia file, multi-medium file search device 1 directly sends to the multimedia file playing request third party's multimedia playing apparatus 2 corresponding to unique identification of the third party's multimedia playing apparatus in this play command, and the third party's multimedia playing apparatus 2 that receives the multimedia file playing request is play this multimedia file according to the address of multimedia file.
It should be noted that said system, included unit is just divided according to function logic, but is not limited to above-mentioned division, as long as can realize corresponding function; In addition, the concrete title of each functional unit also just for the ease of mutual differentiation, is not limited to protection scope of the present invention.
One of ordinary skill in the art will appreciate that, realize that all or part of step in above-described embodiment method is to come the relevant hardware of instruction to finish by program, described program can be in being stored in a computer read/write memory medium, described storage medium is such as ROM/RAM, disk, CD etc.
In embodiments of the present invention, by in electronic equipment, increasing by a multi-medium file search device 1, and in third party's multimedia playing apparatus 2, increase to be used for the communication unit 21 that communicates with this multi-medium file search device 1, receive the searching key word of user's input by this multi-medium file search device 1, and searching key word is sent to each third party's multimedia playing apparatus 2, each third party's multimedia playing apparatus 2 is according to the searching key word searching multimedia files, and the multimedia file that searches is back to multi-medium file search device 1, multi-medium file search device 1 merges and shows the multimedia file that searches, thereby can from each third party's media playing apparatus 2, search multimedia file by multi-medium file search device 1, so that search operation is simple, fast, improve search efficiency and the speed of multimedia file.After from different third party's multimedia playing apparatus 2, searching multimedia file by multi-medium file search device 1, can send the multimedia file playing request to any one third party's multimedia playing apparatus 2 that searches the multimedia file that the user need to play by this multi-medium file search device 1, and the third party's multimedia playing apparatus 2 that receives the multimedia file playing request can respond this multimedia file playing request, the multimedia file that user's needs are play is play in address according to multimedia file, like this, the user can be quick by multi-medium file search device 1, efficiently, play flexibly the multimedia file that each third party's multimedia file server provides, and do not need to start one by one each third party's multimedia playing apparatus 2.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a multimedia file search method is characterized in that, described method comprises:
Receive the multi-medium file search request, described multi-medium file search request comprises searching key word;
Described multi-medium file search request is sent to each third party's multimedia playing apparatus, so that each third party's multimedia playing apparatus according to described searching key word from third party's multimedia file server that third party's multimedia playing apparatus is connected searching multimedia files, and return the multimedia document information that searches;
Receive multimedia document information and merging demonstration that each third party's multimedia playing apparatus returns.
2. the method for claim 1 is characterized in that, described multimedia file comprises video file and/or audio file, and described multimedia document information comprises the address of multimedia file.
3. the method for claim 1 is characterized in that, described described multi-medium file search request is sent to each third party's multimedia playing apparatus before, described method also comprises:
Receive the registration request that each third party's multimedia playing apparatus sends, third party's multimedia playing apparatus is registered to the multi-medium file search device.
4. the method for claim 1 is characterized in that, after the multimedia document information and displaying that each third party's multimedia playing apparatus of described reception returns, described method also comprises:
Receive user's input play command, generate the multimedia file playing request according to described play command, described multimedia file playing request comprises the address of multimedia file;
Described multimedia file playing request is sent to corresponding third party's multimedia playing apparatus.
5. method as claimed in claim 4, it is characterized in that, described multimedia file playing request also comprises the unique identification for third party's multimedia playing apparatus of play multimedia file, the described third party's multimedia playing apparatus that described multimedia file playing request is sent to correspondence specifically comprises so that third party's multimedia playing apparatus is play corresponding multimedia file according to the address of described multimedia file:
Described multimedia file playing request is sent to third party's multimedia playing apparatus corresponding to unique identification of described third party's multimedia playing apparatus for the play multimedia file.
6. a multi-medium file search device is characterized in that, described device comprises:
The searching request receiving element is used for receiving the multi-medium file search request, and described multi-medium file search request comprises searching key word;
The searching request transmitting element, be used for described multi-medium file search request is sent to each third party's multimedia playing apparatus, so that each third party's multimedia playing apparatus according to described searching key word from third party's multimedia file server that third party's multimedia playing apparatus is connected searching multimedia files, and return the multimedia document information that searches;
The media information display unit is used for receiving multimedia document information and the merging demonstration that each third party's multimedia playing apparatus returns.
7. device as claimed in claim 6 is characterized in that, described device also comprises:
The location registration process unit is used for receiving the registration request that each third party's multimedia playing apparatus sends, and third party's multimedia playing apparatus is registered to the multi-medium file search device.
8. device as claimed in claim 6 is characterized in that, described device also comprises:
The playback process unit, be used for receiving the play command of user's input, generate the multimedia file playing request according to described play command, described multimedia file playing request comprises the address of multimedia file, and described multimedia file playing request is sent to corresponding third party's multimedia playing apparatus.
9. device as claimed in claim 8, it is characterized in that, described playback process unit specifically is used for receiving the play command of user's input, generate the multimedia file playing request according to described play command, described multimedia file playing request comprises the address of multimedia file, described multimedia file playing request is sent to third party's multimedia playing apparatus corresponding to unique identification of described third party's multimedia playing apparatus for the play multimedia file.
10. a multi-medium file search system comprises at least two third party's multimedia playing apparatus, it is characterized in that, described system also comprises:
The multi-medium file search device that is connected with each third party's multimedia playing apparatus respectively, described third party's multimedia playing apparatus comprises communication unit;
Wherein the multi-medium file search device is used for receiving the multi-medium file search request, described multi-medium file search request is sent to each third party's multimedia playing apparatus, described multi-medium file search request comprises searching key word, receives multimedia document information and merging demonstration that each third party's multimedia playing apparatus returns;
Described each third party's multimedia playing apparatus according to described searching key word from third party's multimedia file server that third party's multimedia playing apparatus is connected searching multimedia files, and return the multimedia document information that searches to described multi-medium file search device.
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| CN2012105250841A CN103034704A (en) | 2012-12-07 | 2012-12-07 | Multimedia file search method, device and system |
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