CN104581338A - Method and device for controlling player to be automatically switched off - Google Patents
Method and device for controlling player to be automatically switched off Download PDFInfo
- Publication number
- CN104581338A CN104581338A CN201410835131.1A CN201410835131A CN104581338A CN 104581338 A CN104581338 A CN 104581338A CN 201410835131 A CN201410835131 A CN 201410835131A CN 104581338 A CN104581338 A CN 104581338A
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- China
- Prior art keywords
- audio file
- player
- reproduction time
- current broadcasting
- closed node
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Classifications
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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
- H04N21/439—Processing of audio elementary streams
-
- 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
- H04N21/439—Processing of audio elementary streams
- H04N21/4394—Processing of audio elementary streams involving operations for analysing the audio stream, e.g. detecting features or characteristics in audio streams
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a method and a device for controlling a player to be automatically switched off. The method comprises the steps of acquiring a player switch off condition set by a user; when the player switch off condition can be met, determining that a current audio file or a next audio file is a switch off node; after the audio file serving as the switch off node ends, switching off the player. According to the method and the device which are provided by the invention, the aim that the player cannot be switched off until the audio file is completely played back is fulfilled according to the switch off condition set by the user, so that the phenomenon that the audio file suddenly stops when being played to half is avoided, and the user experience is enhanced.
Description
Technical field
The present invention relates to automation field, especially a kind ofly control method that player cuts out automatically and device.
Background technology
In recent years, the intelligent terminal such as smart mobile phone, panel computer was more and more universal, and along with the development of Internet technology, intelligent terminal has been widely used in the every field of work and life.Along with the development of audio player, the important component part of audio player intelligent terminal.
Existing music player, although there is sleep pattern, namely timing can be set and close music player, music arbitrarily can be set and how long close music player afterwards, but no matter arrange 10 minutes, automatically close music player after 20 minutes, all may cause is play half once first song to stop music.When user's accompanied by music is slept, if be provided with timing to close player, when arriving Preset Time, player can cut out automatically.If but this song play is listened very well, is played to suddenly half and just stopped, and brings very bad experience to people in sleep procedure.
Summary of the invention
The invention provides and a kind ofly control method that player cuts out automatically and device, to avoid automatically closing music player according to setup times, the situation causing audio file to be played to half stopping suddenly.
First aspect, the invention provides a kind of method controlling player and automatically close, comprising:
Obtain the player closedown condition that user is arranged;
When meeting described player and closing condition, determine that current audio file or next audio file are closed node;
After the audio file of described closed node finishes, close player.
Second aspect, the invention provides a kind of device controlling player and automatically close, comprising:
Acquiring unit, the player arranged for obtaining user cuts out condition;
Determining unit, for when meeting described player and closing condition, determines that current audio file or next audio file are closed node;
Closing unit, for when the audio file of described closed node finishes, closes player.
The invention provides and a kind ofly control method that player cuts out automatically and device, the player arranged by obtaining user cuts out condition; And when meeting described player and closing condition, determine that current audio file or next audio file are closed node; After the audio file of described closed node finishes, close player, that is, the method only just closes player after the audio file that closed node is corresponding finishes.By the closedown condition that said method and device can be arranged according to user, achieve the target of just closedown player after playing complete audio file, avoid audio file and be played to the situation that half stops suddenly, improve Consumer's Experience.
Accompanying drawing explanation
Fig. 1 is a kind of flow chart controlling the method that player cuts out automatically that first embodiment of the invention provides;
Fig. 2 is a kind of flow chart controlling the method that player cuts out automatically that second embodiment of the invention provides;
Fig. 2-1 is the flow chart determining the method counting starting point in the method that provides of second embodiment of the invention;
Fig. 3 is a kind of flow chart controlling the method that player cuts out automatically that third embodiment of the invention provides;
Fig. 3-1 is the flow chart determining the method for closed node in the method that provides of third embodiment of the invention;
Fig. 4 is a kind of structural representation controlling the device that player cuts out automatically that fourth embodiment of the invention provides;
Fig. 5 is a kind of structural representation controlling the device that player cuts out automatically that fifth embodiment of the invention provides.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in further detail.Be understandable that, specific embodiment described herein is only for explaining the present invention, but not limitation of the invention.It also should be noted that, for convenience of description, illustrate only part related to the present invention in accompanying drawing but not full content.
First embodiment
Fig. 1 is a kind of flow chart controlling the method that player cuts out automatically that first embodiment of the invention provides.With reference to shown in Fig. 1, the method that described control player cuts out automatically, comprising:
Step S110: obtain the player closedown condition that user is arranged.
User arranges player and closes condition, and when the condition is fulfilled, player cuts out automatically.Described player cuts out audio plays number when condition can be closedown, can also be the shut-in time.
Step S120: when meeting described player and closing condition, determine that current audio file or next audio file are closed node.
Described closed node is audio file when meeting player closedown condition.Close condition difference according to the player that user is arranged, described closed node may be meeting current audio file when described player cuts out condition, is also likely the next audio file of current audio file.
Step S130: after the audio file of described closed node finishes, closes player.
After the audio file playing described closed node, control player and automatically close.
The method that the control player that the embodiment of the present invention provides cuts out automatically, the player arranged by obtaining user cuts out condition; Determine the closed node when meeting described player closedown condition; And after the audio file of described closed node finishes, close player.By the closedown condition that said method can be arranged according to user, just player is closed after the audio file that closed node is corresponding finishes, achieve the target of just closing player after playing complete audio file, avoid audio file and be played to the situation that half stops suddenly, improve Consumer's Experience.
Second embodiment
Fig. 2 is a kind of flow chart controlling the method that player cuts out automatically that second embodiment of the invention provides.The method that described control player cuts out automatically is based on first embodiment of the invention, further, when described player cuts out condition for cutting out during audio plays number, by described when meeting described player and closing condition, determine that current audio file or next audio file are that closed node is specifically optimized for: the length of reproduction time obtaining the audio file of current broadcasting, the described length of reproduction time is compared with the total time length of the audio file of current broadcasting, determines to count starting point according to comparative result;
Count by described counting starting point, when count value reaches described closedown during audio plays number, determine that the audio file of current broadcasting is closed node.
With reference to shown in Fig. 2, the method that described control player cuts out automatically, comprising:
Step S210: audio plays number during the closedown that acquisition user is arranged.
During described closedown, audio plays number is the number of the audio file can also play when player cuts out.User arranges player according to actual needs and enters sleep pattern, after the audio file playing setting number, close player.
Step S220: the length of reproduction time obtaining the audio file of current broadcasting.
The length of reproduction time of the audio file of current broadcasting is obtained by setting timer.
Step S230: the described length of reproduction time compared with the total time length of the audio file of current broadcasting, determines to count starting point according to comparative result.
Because the playing progress rate of the audio file of current broadcasting is different, described counting starting point may be the audio file of current broadcasting, also may be next audio file.Wherein, playing progress rate be the length of reproduction time of the audio file of current broadcasting account for described audio file total time length percentage.
As mentioned above, further, the described length of reproduction time is compared with the total time length of the audio file of current broadcasting, determine that counting starting point can specifically be optimized for according to comparative result: when the described length of reproduction time exceed the audio file of current broadcasting total time length a half, the next audio file determining the audio file of current broadcasting is counting starting point; Otherwise, determine that the audio file of current broadcasting is for counting starting point.
Fig. 2-1 is the flow chart determining the method counting starting point in the method that provides of second embodiment of the invention.With reference to shown in Fig. 2-1, the described length of reproduction time is compared with the total time length of the audio file of current broadcasting, determines that counting starting point comprises according to comparative result:
Step S231: the total time length obtaining the audio file of current broadcasting.
The total time length of the audio file of current broadcasting can be calculated according to the byte number of the audio file of current broadcasting and average playback rate.
Step S232: judge reproduction time length whether exceed the audio file of current broadcasting total time length half; If so, then step S233 is performed, otherwise, perform step S234.
Step S233: determine that the next audio file of the audio file of current broadcasting is for counting starting point.
When the playing progress rate of the audio file of the current broadcasting of player exceedes a half of the audio file of current broadcasting, then ignore the audio file of current broadcasting, using the starting point of next audio file as counting.
Step S234: determine that the audio file of current broadcasting is for counting starting point.
When the playing progress rate of the audio file of the current broadcasting of player does not exceed a half of the audio file of current broadcasting, then using the starting point of the audio file of current broadcasting as counting.
As mentioned above, by the total time length of the audio file of reproduction time length and current broadcasting more, determine the starting point using the next audio file of the audio file of the audio file of current broadcasting or current broadcasting as counting according to comparative result.
Step S240: count by described counting starting point, when count value reaches described closedown during audio plays number, determine that the audio file of current broadcasting is closed node.
Counting by counting starting point, the audio file count value that often finishes playing increases by 1, when count value reaches the closedown of user's setting during audio plays number, using the audio file of current broadcasting as closed node.
The method that the control player that the embodiment of the present invention provides cuts out automatically, when described player cuts out condition for cutting out during audio plays number, by obtaining the length of reproduction time of the audio file of current broadcasting, the total time length of the audio file of reproduction time length and current broadcasting relatively, determines to count starting point according to comparative result.The present embodiment provides a kind of implementation of automatically closing for the control player of closing condition with audio plays number, when user is by arranging closedown, audio plays number, realizes the function of closing player after the user that finishes playing arranges the audio file of number again.
3rd embodiment
Fig. 3 is a kind of flow chart controlling the method that player cuts out automatically that third embodiment of the invention provides.The method that described control player cuts out automatically is based on first embodiment of the invention, further, when described player closedown condition is the shut-in time, by described when meeting described player and closing condition, determine that current audio file or next audio file are that closed node is specifically optimized for: the reproduction time length obtaining the audio file of current broadcasting, determine the residue reproduction time after playing current audio file;
Judge whether described residue reproduction time exceedes the half of next audio file reproduction time, according to judged result determination closed node.
With reference to shown in Fig. 3, the method that described control player cuts out automatically comprises:
Step S310: obtain the shut-in time that user is arranged.
User, by arranging the shut-in time, determines to close player after through how long.
Step S320: the reproduction time length obtaining the audio file of current broadcasting.
The reproduction time length of the audio file of current broadcasting can be calculated according to the byte number of the audio file of current broadcasting and average playback rate.
Step S330: determine the residue reproduction time after playing current audio file.
The residue reproduction time after playing current audio file can be obtained with the reproduction time length of the audio file of the current broadcasting acquired according to the shut-in time that user is arranged.
Step S340: judge whether described residue reproduction time exceedes the half of next audio file reproduction time, according to judged result determination closed node.
Can determine to close player after playing current audio file according to the length of remaining time, or close player again after the next audio file of audio file playing current broadcasting.
As mentioned above, further, to judge whether described residue reproduction time exceedes the half of next audio file reproduction time, specifically be optimized for according to judged result determination closed node: when described residue reproduction time exceedes a half of next audio file reproduction time, determine that next audio file is closed node; Otherwise, determine that the audio file of current broadcasting is closed node.
Fig. 3-1 is the flow chart determining the method for closed node in the method that provides of third embodiment of the invention.With reference to shown in Fig. 3-1, describedly judge the half whether described residue reproduction time exceedes next audio file reproduction time, comprise according to judged result determination closed node:
Step S341: obtain next audio file reproduction time length.
The reproduction time length of next audio file can be calculated according to the byte number of next audio file and average playback rate.
Step S342: judge whether described residue reproduction time exceedes the half of next audio file reproduction time; If so, then step S343 is performed, otherwise, perform step S344.
Step S343: determine that next audio file is closed node.
Step S344: determine that the audio file of current broadcasting is closed node.
The method that the control player that the present embodiment provides cuts out automatically, when described player closedown condition is the shut-in time, by obtaining the reproduction time length of the audio file of current broadcasting, determines the residue reproduction time after playing current audio file; And judge whether described residue reproduction time exceedes the half of next audio file reproduction time, according to judged result determination closed node.A kind of method that the present embodiment provides control player with shut-in time being player cuts out condition automatically to close, user is by arranging the shut-in time, realize close to judging during the shut-in time whether remaining time enough plays next audio file, thus audio file when ensureing closedown player intactly finishes playing.
4th embodiment
Fig. 4 is a kind of structural representation controlling the device that player cuts out automatically that fourth embodiment of the invention provides.With reference to shown in Fig. 4, the device that described control player cuts out automatically comprises:
Acquiring unit 410, the player arranged for obtaining user cuts out condition;
Determining unit 420, for when meeting described player and closing condition, determines that current audio file or next audio file are closed node;
Closing unit 430, for when the audio file of described closed node finishes, closes player.
When acquiring unit 410 obtains closedown during player audio number, further, described determining unit 420 specifically comprises:
First duration obtains subelement 421, for obtaining the length of reproduction time of the audio file of current broadcasting;
Time length ratio is subelement 422 comparatively, for the described length of reproduction time being compared with the total time length of the audio file of current broadcasting, determines to count starting point according to comparative result;
First node determination subelement 423, for counting by described counting starting point, when count value reaches described closedown during audio plays number, determines that the audio file of current broadcasting is closed node.
Further, described time length ratio comparatively subelement 422 specifically for:
When the described length of reproduction time exceed the audio file of current broadcasting total time length a half, the next audio file determining the audio file of current broadcasting is counting starting point; Otherwise, determine that the audio file of current broadcasting is for counting starting point.
The audio frequency number play when the present embodiment is arranged closed player by the device that above-mentioned control player cuts out automatically, and by time length ratio comparatively subelement 422 determine count starting point, when meeting the player preset and closing condition, after playing current audio file, close player, realize the target of just closing player after playing complete audio file.
5th embodiment
Fig. 5 is a kind of structural representation controlling the device that player cuts out automatically that fifth embodiment of the invention provides.The device that described control player cuts out automatically comprises:
Acquiring unit 510, the player arranged for obtaining user cuts out condition;
Determining unit 520, for when meeting described player and closing condition, determines that current audio file or next audio file are closed node;
Closing unit 530, for when the audio file of described closed node finishes, closes player.
When acquiring unit 510 obtains the shut-in time, further, described determining unit 520 specifically comprises:
Second duration obtains subelement 521, for obtaining the reproduction time length of the audio file of current broadcasting;
Time determines subelement 522, for determining the residue reproduction time after playing current audio file;
Section Point determination subelement 523, for judging whether described residue reproduction time exceedes the half of next audio file reproduction time, according to judged result determination closed node.
Further, described Section Point determination subelement 523 specifically for:
When described residue reproduction time exceedes a half of next audio file reproduction time, determine that next audio file is closed node; Otherwise, determine that the audio file of current broadcasting is closed node.
The present embodiment arranges the shut-in time of player by the device that above-mentioned control player cuts out automatically, and determine closed node by Section Point determination subelement 523, when meeting the player preset and closing condition, after playing the audio file of closed node, close player, realize the target of just closing player after playing complete audio file.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
Those of ordinary skill in the art should be understood that, above-mentioned of the present invention each module or each step can realize with general calculation element, they can concentrate on single calculation element, or be distributed on network that multiple calculation element forms, alternatively, they can realize with the executable program code of computer installation, thus they storages can be performed by calculation element in the storage device, or they are made into each integrated circuit modules respectively, or the multiple module in them or step are made into single integrated circuit module to realize.Like this, the present invention is not restricted to the combination of any specific hardware and software.
Each embodiment in this specification all adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, the same or analogous part between each embodiment mutually see.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, to those skilled in the art, the present invention can have various change and change.All do within spirit of the present invention and principle any amendment, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. control the method that player cuts out automatically, it is characterized in that, comprising:
Obtain the player closedown condition that user is arranged;
When meeting described player and closing condition, determine that current audio file or next audio file are closed node;
After the audio file of described closed node finishes, close player.
2. method according to claim 1, it is characterized in that, when described player cuts out condition for cutting out during audio plays number, described when meeting described player and closing condition, determine that current audio file or next audio file are that closed node specifically comprises:
Obtain the length of reproduction time of the audio file of current broadcasting, and the described length of reproduction time is compared with the total time length of the audio file of current broadcasting, determine to count starting point according to comparative result;
Count by described counting starting point, when count value reaches described closedown during audio plays number, determine that the audio file of current broadcasting is closed node.
3. method according to claim 2, is characterized in that, the described length of reproduction time is compared with the total time length of the audio file of current broadcasting, determines that counting starting point specifically comprises according to comparative result:
When the described length of reproduction time exceed the audio file of current broadcasting total time length a half, the next audio file determining the audio file of current broadcasting is counting starting point; Otherwise, determine that the audio file of current broadcasting is for counting starting point.
4. method according to claim 1, is characterized in that, when described player closedown condition is the shut-in time, described when meeting described player and closing condition, determines that current audio file or next audio file are that closed node specifically comprises:
Obtain the reproduction time length of the audio file of current broadcasting, determine the residue reproduction time after playing current audio file;
Judge whether described residue reproduction time exceedes the half of next audio file reproduction time, according to judged result determination closed node.
5. method according to claim 4, is characterized in that, describedly judges the half whether described residue reproduction time exceedes next audio file reproduction time, comprises according to judged result determination closed node:
When described residue reproduction time exceedes a half of next audio file reproduction time, determine that next audio file is closed node; Otherwise, determine that the audio file of current broadcasting is closed node.
6. control the device that player cuts out automatically, it is characterized in that, comprising:
Acquiring unit, the player arranged for obtaining user cuts out condition;
Determining unit, for when meeting described player and closing condition, determines that current audio file or next audio file are closed node;
Closing unit, for when the audio file of described closed node finishes, closes player.
7. device according to claim 6, is characterized in that, when acquiring unit obtains closedown during player audio number, described determining unit comprises:
First duration obtains subelement, for obtaining the length of reproduction time of the audio file of current broadcasting;
Time length ratio is subelement comparatively, for the described length of reproduction time being compared with the total time length of the audio file of current broadcasting, determines to count starting point according to comparative result;
First node determination subelement, for counting by described counting starting point, when count value reaches described closedown during audio plays number, determines that the audio file of current broadcasting is closed node.
8. device according to claim 7, is characterized in that, described time length ratio comparatively subelement specifically for:
When the described length of reproduction time exceed the audio file of current broadcasting total time length a half, the next audio file determining the audio file of current broadcasting is counting starting point; Otherwise, determine that the audio file of current broadcasting is for counting starting point.
9. device according to claim 6, is characterized in that, when acquiring unit obtains the shut-in time, described determining unit comprises:
Second duration obtains subelement, for obtaining the reproduction time length of the audio file of current broadcasting;
Time determines subelement, for determining the residue reproduction time after playing current audio file;
Section Point determination subelement, for judging whether described residue reproduction time exceedes the half of next audio file reproduction time, according to judged result determination closed node.
10. device according to claim 9, is characterized in that, described Section Point determination subelement specifically for:
When described residue reproduction time exceedes a half of next audio file reproduction time, determine that next audio file is closed node; Otherwise, determine that the audio file of current broadcasting is closed node.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410835131.1A CN104581338B (en) | 2014-12-29 | 2014-12-29 | A kind of method and device for controlling player to close automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410835131.1A CN104581338B (en) | 2014-12-29 | 2014-12-29 | A kind of method and device for controlling player to close automatically |
Publications (2)
| Publication Number | Publication Date |
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| CN104581338A true CN104581338A (en) | 2015-04-29 |
| CN104581338B CN104581338B (en) | 2017-10-20 |
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| CN201410835131.1A Active CN104581338B (en) | 2014-12-29 | 2014-12-29 | A kind of method and device for controlling player to close automatically |
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| CN104935973A (en) * | 2015-06-02 | 2015-09-23 | 无锡天脉聚源传媒科技有限公司 | Video play control method and apparatus |
| CN106126158A (en) * | 2016-06-15 | 2016-11-16 | 北京小米移动软件有限公司 | A kind of method and apparatus of playing audio-fequency data |
| CN108648538A (en) * | 2018-05-04 | 2018-10-12 | 早上六点（北京）教育科技有限公司 | A kind of portable intelligent interaction instrument and its application method |
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| CN108648538A (en) * | 2018-05-04 | 2018-10-12 | 早上六点（北京）教育科技有限公司 | A kind of portable intelligent interaction instrument and its application method |
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|---|---|
| CN104581338B (en) | 2017-10-20 |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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