CN105677381A - Method and device for pre-loading media files - Google Patents
Method and device for pre-loading media files Download PDFInfo
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- CN105677381A CN105677381A CN201510288955.6A CN201510288955A CN105677381A CN 105677381 A CN105677381 A CN 105677381A CN 201510288955 A CN201510288955 A CN 201510288955A CN 105677381 A CN105677381 A CN 105677381A
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- media file
- frequency
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- character
- loading
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/445—Program loading or initiating
Abstract
The invention discloses a method and device for pre-loading media files. The method for pre-loading media files comprises following steps: acquiring media file frequency lists stored in a terminal when the terminal is turned on and determining whether media file frequency lists are empty or not; acquiring frequency information of characters in media file frequency lists if media file frequency lists are not empty and acquiring pre-loaded media files according to frequency information and loading pre-load media files. The method and device for pre-loading media files have following beneficial effects: by making accurate predictions of media files preferred to watch by users, media files are not arbitrarily loaded after the terminal is turned on but media files preferred to watch by users are loaded; during watching, users do not need to wait to watch till the loading process is over; loading time of media files is reasonable; loading is purposeful; and the user's experience is greatly improved.
Description
Technical field
The present invention relates to technical field of media play, particularly relate to method and the device of a kind of prestrain media file.
Background technology
At present, when multimedia, multimedia application can play multimedia file while loading multimedia file, such as video playback can play, while being applied in loading video resource, the video resource loaded, wherein, the time that the time is prestrain of initial video resource is downloaded. The video resource of prestrain is more many, then user's video when viewing needs the probability cushioned more little, plays more smooth. In prior art, video playback is applied upon actuation, can automatically download some up-to-date video resources, and these up-to-date video resources not necessarily user wants viewing, there is certain blindness, therefore, if user selects the video of viewing not to be these up-to-date video resources, the time that need nonetheless remain for after clicking broadcasting downloads, and plays experience poor.
Foregoing is only used for assisting understanding technical scheme, does not represent and admits that foregoing is prior art.
Summary of the invention
Present invention is primarily targeted at method and device that a kind of prestrain media file is provided, it is intended to solve the technical problem of the media file relatively blindness that terminal loads before playing media file.
For achieving the above object, the present invention provides a kind of method of prestrain media file, and the method for described prestrain media file comprises the following steps:
When, after starting up of terminal, obtaining the media file frequency meter of storage in described terminal, it is judged that whether described media file frequency meter is empty;
If described media file frequency meter is not empty, obtain the frequency information of character in described media file frequency meter, obtain prestrain media file according to described frequency information;
Load described prestrain media file.
Preferably, also include after the step of the described prestrain media file of described loading:
After described terminal plays media file, the title of the media file play is decomposed into single character, calculates the respective amount of described single character;
The frequency information of character in described media file frequency meter is updated and stores by the respective amount according to described single character.
Preferably, if described media file frequency meter is not empty, obtaining the frequency information of character in described media file frequency meter, the step obtaining prestrain media file according to described frequency information includes:
Obtain the frequency information of character in described media file frequency meter, calculate the broadcasting frequency of media file according to described frequency information;
Obtain described broadcasting frequency more than the media file of predeterminated frequency as described prestrain media file.
Preferably, include before the step of the described prestrain media file of described loading:
Described prestrain media file it is added in terminal in the loading list of storage and preserves;
Described when after starting up of terminal, obtain the media file frequency meter of storage in described terminal, it is judged that described media file frequency meter includes after being whether empty step:
If described media file frequency meter is empty, obtains the described loading list of storage in described terminal, and obtain the media file in described loading list as described prestrain media file.
Preferably, if described media file frequency meter is not empty, obtaining the frequency information of character in described media file frequency meter, the step obtaining prestrain media file according to described frequency information includes:
If described media file frequency meter is not empty, the media file obtain the frequency information of character in described media file frequency meter, obtaining in described loading list, obtains described prestrain media file according to the media file in described frequency information and described loading list.
Additionally, for achieving the above object, the present invention also provides for the device of a kind of loading medium file, and the device of described loading medium file includes:
Judge module, for when, after starting up of terminal, obtaining the media file frequency meter of storage in described terminal, it is judged that whether described media file frequency meter is empty;
First acquisition module, if not being empty for described media file frequency meter, obtaining the frequency information of character in described media file frequency meter, obtaining prestrain media file according to described frequency information;
Load-on module, is used for loading described prestrain media file.
Preferably, the device of described loading medium file also includes:
Decomposing module, for, after described terminal plays media file, being decomposed into single character by the title of the media file play, calculate the respective amount of described single character;
More new module, is updated for the respective amount according to described single character the frequency information of character in described media file frequency meter and stores.
Preferably, described first acquisition module includes:
Computing unit, for obtaining the frequency information of the character in described media file frequency meter, calculates the broadcasting frequency of media file according to described frequency information;
Acquiring unit, for obtaining described broadcasting frequency more than the media file of predeterminated frequency as described prestrain media file.
Preferably, the device of described loading medium file also includes:
Add module, for being added into by described prestrain media file in terminal in the loading list of storage and preserving;
Second acquisition module, if being empty for described media file frequency meter, obtaining the described loading list of storage in described terminal, and obtaining the media file in described loading list as described prestrain media file.
Preferably, if described first acquisition module is not empty specifically for described media file frequency meter, the media file obtain the frequency information of character in described media file frequency meter, obtaining in described loading list, obtains described prestrain media file according to the media file in described frequency information and described loading list.
The method of a kind of prestrain media file of the present invention and device, after starting up of terminal, first the media file frequency meter of storage is obtained, when media file frequency meter is not empty, the character the title of the media file that user watches in the recent period and frequency corresponding to character can be got from media file frequency meter, prestrain media file can be obtained according to the frequency that character and character are corresponding, this prestrain media file i.e. user are in the recent period at the media file of viewing, or with user in the recent period at the maximally related media file of media file of viewing, these media files are closest to the recent viewing interest place of user, namely prestrain media file is the media file that user thinks viewing most, in this way, user can be thought that the media file of viewing is estimated accurately, will not blindly loading medium file after starting up of terminal, but load user and think the media file of viewing most, so, when user clicks these prestrain files of viewing, do not need user and wait that its prestrain completes to watch, and after being click on, get final product direct viewing, the load time of media file rationalizes, and loading has purposiveness, Consumer's Experience can be greatly promoted.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of the method first embodiment of prestrain media file of the present invention;
Fig. 2 is the schematic flow sheet of method second embodiment of prestrain media file of the present invention;
Fig. 3 is the refinement schematic flow sheet of step S102 in Fig. 1;
Fig. 4 is the schematic flow sheet of method the 3rd embodiment of prestrain media file of the present invention;
Fig. 5 is the high-level schematic functional block diagram of the device first embodiment of loading medium file of the present invention;
Fig. 6 is the high-level schematic functional block diagram of device second embodiment of loading medium file of the present invention;
Fig. 7 is the refinement high-level schematic functional block diagram of the first acquisition module in Fig. 5;
Fig. 8 is the high-level schematic functional block diagram of device the 3rd embodiment of loading medium file of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein is only in order to explain the present invention, is not intended to limit the present invention.
The present invention provides a kind of method of prestrain media file, and with reference to Fig. 1, in the first embodiment, the method for this prestrain media file includes:
Step S101, when, after starting up of terminal, obtaining the media file frequency meter of storage in described terminal, it is judged that whether described media file frequency meter is empty;
In the present embodiment, media file can be video file or audio file etc. When after starting up of terminal, user can play game, see TV etc., terminal obtains the media file frequency meter (RateTable) of storage on backstage, in this media file frequency meter, storage has the frequency of each corresponding character and each character in the title of all media files that user watches in the recent period, this title, for instance storage has the frequency of each character corresponding to the title of film that user watches in history and TV play.
In the present embodiment, character can be Chinese character or non-Chinese character, and in the character of Chinese character, a Chinese character is a character; In the character of non-Chinese character, for English or German, then each word is a character.
In the present embodiment, user clicks viewing once a certain film, such as click viewing " Moon light treasure box of talk on the journey to west ", then each its frequency of Chinese character meter in this film is 1, if user's second time clicks viewing, then frequency adds up, to should the frequency of each Chinese character in film be then 2 in media file frequency meter.
Wherein, it is contemplated that the quantity of character can compare many, and the media file of user's viewing can change over time and change, therefore this is stored in the media file frequency meter in terminal and can empty every the predetermined time, for instance empty every other month.
Thus, after starting up of terminal, judging whether acquired media file frequency meter is empty, if not being empty, then performing following operation.
Step S102, if described media file frequency meter is not empty, obtains the frequency information of character in described media file frequency meter, obtains prestrain media file according to described frequency information;
In the present embodiment, if media file frequency meter is not empty, then can get the character in media file frequency meter and frequency corresponding to character, the broadcasting frequency in play history of media file can be calculated according to the frequency that character and character are corresponding, then obtain and play the high media file of frequency as prestrain media file, this prestrain media file i.e. user are in the recent period at the media file of viewing, or with user in the recent period at the maximally related media file of media file of viewing, these media files are closest to the recent viewing interest place of user, user is thought most, and the media file of viewing is estimated accurately, therefore think that prestrain media file is the media file that user thinks viewing most.
Specifically, in media file frequency meter except comprising the frequency of each character corresponding in the title of media file, this title and each character, also comprise character type information, identifying this character is Chinese character or non-Chinese character, wherein, using id, mdata, num in the form of media file frequency meter, three field correspondences represent the frequency that id, character are corresponding with character.
When the character got in the title of media file of broadcasting, judge whether media file frequency meter comprises these characters, if comprised, the basis of the num that then character is corresponding frequency in media file frequency meter adds 1, the basis of num corresponding to two identical characters frequency in media file frequency meter adds 2, if a certain character not comprised in media file frequency meter in these characters, then in media file frequency meter, increase this character, be then set to 1 at its num.
The video file such as film and TV play is watched for user:
Certain film is watched when user repeatedly clicks in the recent period, then the frequency of the Chinese character that this film title comprises increases along with the number of times clicking viewing of user, when terminal is started shooting next time, terminal can load the up-to-date collection of drama of this film automatically, or when this film does not have up-to-date collection of drama, user very likely can watch other films relevant to the title of this film, if user is after finishing watching film " Changsha defended war ", it is likely to still want to watch similar film " war Changsha " or " Changsha defended war 2 ", therefore, the present embodiment clicks the title of the film watched in history according to user, the frequency of the character in the title of analysis film, the film that user most possibly watches can be obtained in future tense, automatically the prestrain media file loaded is carried out using these films as starting up of terminal.
Step S103, loads described prestrain media file.
In the present embodiment, terminal loads the prestrain media file arrived after analyzing medium document-frequency table automatically on backstage, owing to terminal automatically loads prestrain media file when start, user is thought, and the media file of viewing carries out accurately it is expected that so, when user clicks the prestrain media file loaded most, it need not be carried out prestrain by terminal, and it being able to direct broadcasting, user withouts waiting for its prestrain and completes to watch, and promotes Consumer's Experience.
Compared with prior art, the present embodiment is after starting up of terminal, first the media file frequency meter of storage is obtained, when media file frequency meter is not empty, the character the title of the media file that user watches in the recent period and frequency corresponding to character can be got from media file frequency meter, prestrain media file can be obtained according to the frequency that character and character are corresponding, this prestrain media file i.e. user are in the recent period at the media file of viewing, or with user in the recent period at the maximally related media file of media file of viewing, these media files are closest to the recent viewing interest place of user, namely prestrain media file is the media file that user thinks viewing most, in this way, user can be thought that the media file of viewing is estimated accurately, will not blindly loading medium file after starting up of terminal, but load user and think the media file of viewing most, so, when user clicks these prestrain files of viewing, do not need user and wait that its prestrain completes to watch, and after being click on, get final product direct viewing, the load time of media file rationalizes, and loading has purposiveness, Consumer's Experience can be greatly promoted.
In a second embodiment, as in figure 2 it is shown, on the basis of the first embodiment of above-mentioned Fig. 1, also include after above-mentioned steps S103:
Step S104, after described terminal plays media file, is decomposed into single character by the title of the media file play, and calculates the respective amount of described single character;
Step S105, is updated according to the respective amount of described single character the frequency information of character in described media file frequency meter and stores.
In the present embodiment, after the complete media file of terminal loads, user clicks and plays out, when terminal plays media file, the title of the terminal media file to playing is decomposed into single character, then judge whether media file frequency meter comprises this character, if comprised, the basis of the num that then character is corresponding frequency in media file frequency meter adds 1, the basis of num corresponding to two identical characters frequency in media file frequency meter adds 2, if a certain character not comprised in media file frequency meter in these characters, in media file frequency meter, then increase this character, then it is set to 1 at its num.
In the present embodiment, the title that all media files are play in this start of user is being decomposed into single character, and after the frequency according to the character in the quantity renewal media file frequency meter of single character, store, in order to get up-to-date media file frequency meter when next time starts shooting.
Preferably, as it is shown on figure 3, on the basis of the first embodiment of above-mentioned Fig. 1, above-mentioned steps S102 includes:
Step S1021, obtains the frequency information of character in described media file frequency meter, calculates the broadcasting frequency of media file according to described frequency information;
Step S1022, obtains described broadcasting frequency more than the media file of predeterminated frequency as described prestrain media file.
In the present embodiment, obtain the character in media file frequency meter and frequency corresponding to character, can calculate the broadcasting frequency in play history of media file according to the frequency that character and character are corresponding, this broadcasting frequency can show that the frequent degree that the media file of correspondence is watched recent user. Considering that the quantity of the media file that user watches there will be the situation that comparison is many, therefore the present embodiment only obtains and plays the frequency media file more than predeterminated frequency as prestrain media file.
If it addition, play two media files that frequency is identical, it is possible to preferentially obtain up-to-date media file as prestrain media file.
In the third embodiment, as shown in Figure 4, on the basis of the first embodiment of above-mentioned Fig. 1, also included before above-mentioned steps S103:
Step S106, is added into prestrain media file in terminal in the loading list of storage and preserves;
Also include after above-mentioned steps S101:
Step S107, obtains the described loading list of storage in described terminal, and obtains the media file in described loading list as described prestrain media file.
In the present embodiment, when terminal first powers on, media file frequency meter is empty, then the information illustrated in media file frequency meter is cleared. With the embodiment of Fig. 1 the difference is that, the present embodiment can obtain the loading list of storage in terminal, this loading list stores the prestrain media file having user's last time loaded when starting shooting, therefore, terminal is after getting this loading list, can getting the information of the media file loaded in list, the media file obtaining being correlated with according to these information is as prestrain file. Such as, if seeing that serial tiger mother cat father collected to 10 last time, loading in list and can maintain tiger mother cat father after emptying, the data of 10 collection, after emptying, start can download 11 collection of tiger mother cat father.
If it addition, terminal is first time start, then terminal not having stored any list, namely not storing media file frequency meter and having loaded list, being then loaded directly into popular media file or up-to-date media file.
In a preferred embodiment, on the basis of the embodiment of above-mentioned Fig. 1, when body document-frequency table is not empty, then in acquisition media file frequency meter while the frequency information of character, the media file loaded in list can also be obtained further, preferentially to load based on the media file in list, carry out the frequency information of character in analyzing medium document-frequency table, so can accelerate the speed analyzed such that it is able to quick obtaining is to prestrain media file.
The present invention also provides for the device of a kind of loading medium file, as it is shown in figure 5, in the first embodiment, the device of described loading medium file includes:
Judge module 101, for when, after starting up of terminal, obtaining the media file frequency meter of storage in described terminal, it is judged that whether described media file frequency meter is empty;
In the present embodiment, media file can be video file or audio file etc. When after starting up of terminal, user can play game, see TV etc., terminal obtains the media file frequency meter (RateTable) of storage on backstage, in this media file frequency meter, storage has the frequency of each corresponding character and each character in the title of all media files that user watches in the recent period, this title, for instance storage has the frequency of each character corresponding to the title of film that user watches in history and TV play.
In the present embodiment, character can be Chinese character or non-Chinese character, and in the character of Chinese character, a Chinese character is a character; In the character of non-Chinese character, for English or German, then each word is a character.
In the present embodiment, user clicks viewing once a certain film, such as click viewing " Moon light treasure box of talk on the journey to west ", then each its frequency of Chinese character meter in this film is 1, if user's second time clicks viewing, then frequency adds up, to should the frequency of each Chinese character in film be then 2 in media file frequency meter.
Wherein, it is contemplated that the quantity of character can compare many, and the media file of user's viewing can change over time and change, therefore this is stored in the media file frequency meter in terminal and can empty every the predetermined time, for instance empty every other month.
Thus, after starting up of terminal, judging whether acquired media file frequency meter is empty, if not being empty, then performing following operation.
First acquisition module 102, if not being empty for described media file frequency meter, obtaining the frequency information of character in described media file frequency meter, obtaining prestrain media file according to described frequency information;
In the present embodiment, if media file frequency meter is not empty, then can get the character in media file frequency meter and frequency corresponding to character, the broadcasting frequency in play history of media file can be calculated according to the frequency that character and character are corresponding, then obtain and play the high media file of frequency as prestrain media file, this prestrain media file i.e. user are in the recent period at the media file of viewing, or with user in the recent period at the maximally related media file of media file of viewing, these media files are closest to the recent viewing interest place of user, user is thought most, and the media file of viewing is estimated accurately, therefore think that prestrain media file is the media file that user thinks viewing most.
Specifically, in media file frequency meter except comprising the frequency of each character corresponding in the title of media file, this title and each character, also comprise character type information, identifying this character is Chinese character or non-Chinese character, wherein, using id, mdata, num in the form of media file frequency meter, three field correspondences represent the frequency that id, character are corresponding with character.
When the character got in the title of media file of broadcasting, judge whether media file frequency meter comprises these characters, if comprised, the basis of the num that then character is corresponding frequency in media file frequency meter adds 1, the basis of num corresponding to two identical characters frequency in media file frequency meter adds 2, if a certain character not comprised in media file frequency meter in these characters, then in media file frequency meter, increase this character, be then set to 1 at its num.
The video file such as film and TV play is watched for user:
Certain film is watched when user repeatedly clicks in the recent period, then the frequency of the Chinese character that this film title comprises increases along with the number of times clicking viewing of user, when terminal is started shooting next time, terminal can load the up-to-date collection of drama of this film automatically, or when this film does not have up-to-date collection of drama, user very likely can watch other films relevant to the title of this film, if user is after finishing watching film " Changsha defended war ", it is likely to still want to watch similar film " war Changsha " or " Changsha defended war 2 ", therefore, the present embodiment clicks the title of the film watched in history according to user, the frequency of the character in the title of analysis film, the film that user most possibly watches can be obtained in future tense, automatically the prestrain media file loaded is carried out using these films as starting up of terminal.
Load-on module 103, is used for loading described prestrain media file.
In the present embodiment, terminal loads the prestrain media file arrived after analyzing medium document-frequency table automatically on backstage, owing to terminal automatically loads prestrain media file when start, user is thought, and the media file of viewing carries out accurately it is expected that so, when user clicks the prestrain media file loaded most, it need not be carried out prestrain by terminal, and it being able to direct broadcasting, user withouts waiting for its prestrain and completes to watch, and promotes Consumer's Experience.
Compared with prior art, the present embodiment is after starting up of terminal, first the media file frequency meter of storage is obtained, when media file frequency meter is not empty, the character the title of the media file that user watches in the recent period and frequency corresponding to character can be got from media file frequency meter, prestrain media file can be obtained according to the frequency that character and character are corresponding, this prestrain media file i.e. user are in the recent period at the media file of viewing, or with user in the recent period at the maximally related media file of media file of viewing, these media files are closest to the recent viewing interest place of user, namely prestrain media file is the media file that user thinks viewing most, in this way, user can be thought that the media file of viewing is estimated accurately, will not blindly loading medium file after starting up of terminal, but load user and think the media file of viewing most, so, when user clicks these prestrain files of viewing, do not need user and wait that its prestrain completes to watch, and after being click on, get final product direct viewing, the load time of media file rationalizes, and loading has purposiveness, Consumer's Experience can be greatly promoted.
In a second embodiment, as shown in Figure 6, on the basis of the first embodiment of above-mentioned Fig. 5, the device of described loading medium file also includes:
Decomposing module 104, for, after described terminal plays media file, being decomposed into single character by the title of the media file play, calculate the respective amount of described single character;
More new module 105, are updated for the respective amount according to described single character the frequency information of character in described media file frequency meter and store.
In the present embodiment, after the complete media file of terminal loads, user clicks and plays out, when terminal plays media file, the title of the terminal media file to playing is decomposed into single character, then judge whether media file frequency meter comprises this character, if comprised, the basis of the num that then character is corresponding frequency in media file frequency meter adds 1, the basis of num corresponding to two identical characters frequency in media file frequency meter adds 2, if a certain character not comprised in media file frequency meter in these characters, in media file frequency meter, then increase this character, then it is set to 1 at its num.
In the present embodiment, the title that all media files are play in this start of user is being decomposed into single character, and after the frequency according to the character in the quantity renewal media file frequency meter of single character, store, in order to get up-to-date media file frequency meter when next time starts shooting.
Preferably, as it is shown in fig. 7, on the basis of the first embodiment of above-mentioned Fig. 5, described first acquisition module 102 includes:
Computing unit 1021, for obtaining the frequency information of the character in described media file frequency meter, calculates the broadcasting frequency of media file according to described frequency information;
Acquiring unit 1022, for obtaining described broadcasting frequency more than the media file of predeterminated frequency as described prestrain media file.
In the present embodiment, obtain the character in media file frequency meter and frequency corresponding to character, can calculate the broadcasting frequency in play history of media file according to the frequency that character and character are corresponding, this broadcasting frequency can show that the frequent degree that the media file of correspondence is watched recent user. Considering that the quantity of the media file that user watches there will be the situation that comparison is many, therefore the present embodiment only obtains and plays the frequency media file more than predeterminated frequency as prestrain media file.
If it addition, play two media files that frequency is identical, it is possible to preferentially obtain up-to-date media file as prestrain media file.
In the third embodiment, as shown in Figure 8, on the basis of the first embodiment of above-mentioned Fig. 5, the device of described loading medium file also includes:
Add module 106, for being added into by described prestrain media file in terminal in the loading list of storage and preserving;
Second acquisition module 107, if being empty for described media file frequency meter, obtaining the described loading list of storage in described terminal, and obtaining the media file in described loading list as described prestrain media file.
In the present embodiment, when terminal first powers on, media file frequency meter is empty, then the information illustrated in media file frequency meter is cleared. With the embodiment of Fig. 5 the difference is that, the present embodiment can obtain the loading list of storage in terminal, this loading list stores the prestrain media file having user's last time loaded when starting shooting, therefore, terminal is after getting this loading list, can getting the information of the media file loaded in list, the media file obtaining being correlated with according to these information is as prestrain file.
If it addition, terminal is first time start, then terminal not having stored any list, namely not storing media file frequency meter and having loaded list, being then loaded directly into popular media file or up-to-date media file.
In a preferred embodiment, on the basis of the embodiment of above-mentioned Fig. 5, when body document-frequency table is not empty, then in acquisition media file frequency meter while the frequency information of character, the media file loaded in list can also be obtained further, preferentially to load based on the media file in list, carry out the frequency information of character in analyzing medium document-frequency table, so can accelerate the speed analyzed such that it is able to quick obtaining is to prestrain media file.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in the scope of patent protection of the present invention.
Claims (10)
1. the method for a prestrain media file, it is characterised in that the method for described prestrain media file comprises the following steps:
When, after starting up of terminal, obtaining the media file frequency meter of storage in described terminal, it is judged that whether described media file frequency meter is empty;
If described media file frequency meter is not empty, obtain the frequency information of character in described media file frequency meter, obtain prestrain media file according to described frequency information;
Load described prestrain media file.
2. the method for prestrain media file as claimed in claim 1, it is characterised in that also include after the step of the described prestrain media file of described loading:
After described terminal plays media file, the title of the media file play is decomposed into single character, calculates the respective amount of described single character;
The frequency information of character in described media file frequency meter is updated and stores by the respective amount according to described single character.
3. the method for prestrain media file as claimed in claim 1 or 2, it is characterized in that, if described media file frequency meter is not empty, obtaining the frequency information of character in described media file frequency meter, the step obtaining prestrain media file according to described frequency information includes:
Obtain the frequency information of character in described media file frequency meter, calculate the broadcasting frequency of media file according to described frequency information;
Obtain described broadcasting frequency more than the media file of predeterminated frequency as described prestrain media file.
4. the method for prestrain media file as claimed in claim 1, it is characterised in that include before the step of the described prestrain media file of described loading:
Described prestrain media file it is added in terminal in the loading list of storage and preserves;
Described when after starting up of terminal, obtain the media file frequency meter of storage in described terminal, it is judged that described media file frequency meter includes after being whether empty step:
If described media file frequency meter is empty, obtains the described loading list of storage in described terminal, and obtain the media file in described loading list as described prestrain media file.
5. the method for prestrain media file as claimed in claim 4, it is characterized in that, if described media file frequency meter is not empty, obtaining the frequency information of character in described media file frequency meter, the step obtaining prestrain media file according to described frequency information includes:
If described media file frequency meter is not empty, the media file obtain the frequency information of character in described media file frequency meter, obtaining in described loading list, obtains described prestrain media file according to the media file in described frequency information and described loading list.
6. the device of a loading medium file, it is characterised in that the device of described loading medium file includes:
Judge module, for when, after starting up of terminal, obtaining the media file frequency meter of storage in described terminal, it is judged that whether described media file frequency meter is empty;
First acquisition module, if not being empty for described media file frequency meter, obtaining the frequency information of character in described media file frequency meter, obtaining prestrain media file according to described frequency information;
Load-on module, is used for loading described prestrain media file.
7. the device of loading medium file as claimed in claim 6, it is characterised in that the device of described loading medium file also includes:
Decomposing module, for, after described terminal plays media file, being decomposed into single character by the title of the media file play, calculate the respective amount of described single character;
More new module, is updated for the respective amount according to described single character the frequency information of character in described media file frequency meter and stores.
8. the device of loading medium file as claimed in claims 6 or 7, it is characterised in that described first acquisition module includes:
Computing unit, for obtaining the frequency information of the character in described media file frequency meter, calculates the broadcasting frequency of media file according to described frequency information;
Acquiring unit, for obtaining described broadcasting frequency more than the media file of predeterminated frequency as described prestrain media file.
9. the device of loading medium file as claimed in claim 6, it is characterised in that the device of described loading medium file also includes:
Add module, for being added into by described prestrain media file in terminal in the loading list of storage and preserving;
Second acquisition module, if being empty for described media file frequency meter, obtaining the described loading list of storage in described terminal, and obtaining the media file in described loading list as described prestrain media file.
10. the device of loading medium file as claimed in claim 9, it is characterized in that, if described first acquisition module is not empty specifically for described media file frequency meter, the media file obtain the frequency information of character in described media file frequency meter, obtaining in described loading list, obtains described prestrain media file according to the media file in described frequency information and described loading list.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510288955.6A CN105677381B (en) | 2015-05-29 | 2015-05-29 | Preload the method and device of media file |
| PCT/CN2015/090391 WO2016192253A1 (en) | 2015-05-29 | 2015-09-23 | Method and device for pre-loading media file |
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| CN109189956A (en) * | 2018-08-10 | 2019-01-11 | 北京微播视界科技有限公司 | Information processing method, device, electronic equipment and computer readable storage medium |
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| CN113569150B (en) * | 2021-08-10 | 2024-04-19 | 北京字节跳动网络技术有限公司 | Media content preloading method, model building method and related equipment |
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| CN105677381B (en) | 2019-07-12 |
| WO2016192253A1 (en) | 2016-12-08 |
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