CN104091609A - Lyric preview method and device of music player - Google Patents

Lyric preview method and device of music player Download PDF

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Publication number
CN104091609A
CN104091609A CN201310193581.0A CN201310193581A CN104091609A CN 104091609 A CN104091609 A CN 104091609A CN 201310193581 A CN201310193581 A CN 201310193581A CN 104091609 A CN104091609 A CN 104091609A
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China
Prior art keywords
lyrics
previewing
music player
time interval
instruction
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Pending
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CN201310193581.0A
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Chinese (zh)
Inventor
徐世磊
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Tencent Technology Shenzhen Co Ltd
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Tencent Technology Shenzhen Co Ltd
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Priority to CN201310193581.0A priority Critical patent/CN104091609A/en
Publication of CN104091609A publication Critical patent/CN104091609A/en
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  • Electrophonic Musical Instruments (AREA)

Abstract

The invention is applicable to the field of music players, and provides a lyric preview method and device of a music player. The method comprises the steps that the position of a preview instruction on a progress bar of the music player is acquired; the playing time of a music file corresponding to the position of the preview instruction is calculated; a lyric file corresponding to the music file is acquired; the start playing time and the end playing time of each line of lyric of the lyric file form a first class of time interval, and according to the preset corresponding relationship between each line of lyric and the first class of time interval, the first class of time interval of the playing time and the lyric of the corresponding line are searched; a preview form is set on the music player; and the lyric of the corresponding line is displayed in the preview form. A user can conveniently view the corresponding lyric at the position of the preview instruction in a normal music playing state, or views the corresponding progress according to the displayed lyric.

Description

Lyrics method for previewing and the device of music player
Technical field
The invention belongs to music field, relate in particular to lyrics method for previewing and the device of music player.
Background technology
In using player plays song, in order to facilitate user to view the lyrics corresponding to song of current broadcasting, in music player, operated by rotary motion has lyrics window.The lyrics and playing progress rate in lyrics window are matched, facilitate user to understand song information by word content.
But, in existing player, can only check by lyrics window current just at the corresponding lyrics of playing progress rate, corresponding playing progress rate or lyrics information corresponding to a certain progress of a certain sentence in can not searching the lyrics under current normal play state by lyrics display window, inconvenient user positions operation.
Summary of the invention
The object of the embodiment of the present invention is to provide a kind of lyrics method for previewing of music player, to solve prior art under normal play state, can not search the problem of lyrics information corresponding to playing progress rate that in the lyrics, a certain sentence is corresponding or a certain progress, to facilitate user to position operation.
The embodiment of the present invention is achieved in that a kind of lyrics method for previewing of music player, and described method comprises the steps:
Obtain the position of instruction for previewing on the progress bar of music player;
Calculate the play time of music file corresponding to the position of described instruction for previewing;
Obtain the lyrics file that described music file is corresponding;
By the initial reproduction time of every row lyrics of described lyrics file, finish reproduction time and form first kind time interval, according to default every row lyrics and the corresponding relation of first kind time interval, search the first kind time interval at described play time place and the lyrics of corresponding row thereof;
Newly-built preview forms on music player show the lyrics of described corresponding row in described preview forms.
Another object of the embodiment of the present invention is to provide a kind of lyrics pre-viewing device of music player, and described device comprises:
The first acquiring unit, for obtaining the position of instruction for previewing on the progress bar of music player;
Computing unit, for calculating the play time of music file corresponding to the position of described instruction for previewing;
Second acquisition unit, for obtaining the lyrics file that described music file is corresponding;
First searches unit, form first kind time interval for the initial reproduction time by every row lyrics, end reproduction time, according to default every row lyrics and the corresponding relation of first kind time interval, search the first kind time interval at described play time place and the lyrics of corresponding row thereof;
The first display unit for newly-built preview forms on music player, shows the lyrics of described corresponding row in described preview forms.
In embodiments of the present invention, get the position of instruction for previewing at the progress bar of music player, calculate the play time of its corresponding music file, in first kind time interval, search the lyrics of the lyrics file corresponding row of obtaining according to the play time obtaining, and the lyrics of corresponding row are shown in preview forms.Facilitate user under the state of normal play music, check by the position of instruction for previewing the lyrics that it is corresponding, or check corresponding progress according to the lyrics that show.
Brief description of the drawings
Fig. 1 is the realization flow figure of the lyrics preview of the music player that provides of first embodiment of the invention;
The lyrics preview effect schematic diagram of the music player that Fig. 2 provides for first embodiment of the invention;
Fig. 3 is the realization flow figure of the lyrics preview of the music player that provides of second embodiment of the invention;
Fig. 4 is the realization flow figure of the lyrics preview of the music player that provides of third embodiment of the invention;
The structural representation of the lyrics preview of the music player that Fig. 5 provides for fourth embodiment of the invention.
Embodiment
In order to make object 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, obtain behind the position of instruction for previewing on the progress bar of music player, calculate the play time of music file corresponding to the position of described instruction for previewing, obtain the lyrics file that described music file is corresponding, by the initial reproduction time of every row lyrics, finish reproduction time and form first kind time interval, according to default every row lyrics and the corresponding relation of first kind time interval, search the first kind time interval at described play time place and the lyrics of corresponding row thereof, then newly-built preview forms, in described preview forms, show the lyrics of described corresponding row.Thereby can facilitate user under the state of normal play music, check by the position of instruction for previewing the lyrics that it is corresponding, or check corresponding progress according to the lyrics that show.
Embodiment mono-:
Fig. 1 shows the realization flow of the lyrics preview of the music player shown in first embodiment of the invention, and details are as follows:
In step S101, obtain the position of instruction for previewing on the progress bar of music player.
Concrete, described instruction for previewing, can rest on progress bar position by the pointer of instruction for previewing and trigger, and also can be triggered by the single-point touches of touch apparatus or paddling, and system is identified as the instruction for previewing of obtaining the music lyrics automatically.
The position of described instruction for previewing on the progress bar of music player, while referring to the instruction for previewing that triggers music player, the progress bar of music player obtains the position at instruction for previewing place, and described position can be instruction for previewing distance to progress bar starting position on the progress bar of music player.
In step S102, calculate the play time of music file corresponding to the position of described instruction for previewing.
Concrete, calculate the play time of music file corresponding to the position of described instruction for previewing, can comprise the steps:
1.1 obtain the total length of progress bar and total duration of music file.
Concrete, in music player, the total length of progress bar is generally a fixed value, can obtain by the attribute that reads player.Total duration of music file can be obtained by the attribute of music file.
1.2 calculating account for the number percent of the total length of progress bar in the distance of the position of the progress bar of music player to described instruction for previewing from the starting position of the progress bar of music player.
Position on progress bar in described instruction for previewing at music player is the distance of instruction for previewing distance progress bar starting position on the progress bar of music player while representing, can obtain described distance and account for the number percent of the total length of progress bar.Certainly,, when the position of instruction for previewing is represented by other coordinate, also can obtain the distance of the position of instruction for previewing on the progress bar of music player to progress bar starting point accordingly, and then obtain described number percent.
The 1.3 total durations by song and described number percent obtain the play time of music file corresponding to the position of instruction for previewing.
By described number percent, account for the number percent of the total length of progress bar in the distance of the position of the progress bar of music player to described instruction for previewing from the starting position of the progress bar of music player, with total duration of song, can obtain the play time of song corresponding to the position of instruction for previewing.
Illustrate as follows: instruction for previewing is to be 3cm apart from the distance of the starting position of the progress bar of music player in the position of the progress bar of music player, obtain from the attribute of music player, the total length of the progress bar of music player is 10cm, obtain from the attribute of song files, total duration of song is 5 minutes, so, the starting position of the progress bar of music player accounts for the total length of progress bar in the distance of the position of the progress bar of music player number percent to described instruction for previewing is 30%, the play time 5*30%=1.5 minute of music file corresponding to the position of instruction for previewing, be play time be 1 point 30 seconds.
In step S103, obtain the lyrics file that described music file is corresponding.
Described lyrics file, can be the associated lyrics file of local music file, also can be for embedding technique in using is embedded in the lyrics in song files, certainly, in the time that this locality does not have corresponding lyrics file, also can be directly by online download or directly read the lyrics file of server.
In step S104, by the initial reproduction time of every row lyrics of described lyrics file, finish reproduction time and form first kind time interval, according to default every row lyrics and the corresponding relation of first kind time interval, search the first kind time interval at described play time place and the lyrics of corresponding row thereof.
Concrete, the lyrics file that music file is corresponding, the mode generally showing according to the lyrics, is divided into multirow by the lyrics, and is marked with at every rower start time and the end time that one's own profession is play.Due to the continuity between two row, the end time of lastrow is the start time of next line, only needs to mark out the start time that every row is play.When instruction for previewing on the time separation in the two row lyrics when (being the wire harness time of the lastrow lyrics and the start time of the next line lyrics), is obtained the lyrics of next line in the position of the progress bar of music player.
In step S105, newly-built preview forms on music player show the lyrics of described corresponding row in described preview forms.
Obtain play time corresponding to instruction for previewing position according to step S104 and search the lyrics of corresponding row, can, by newly-built preview forms, the lyrics of described corresponding row be shown in preview forms.Described preview forms can be a suspension window, are shown in position corresponding to instruction for previewing with the pattern of bubble, can certainly be shown in other position, concrete restriction are not done in its position at this.If Fig. 2 is the effect schematic diagram of realizing lyrics preview in QQ music player.The size of preview forms can be according to the adaptive adjusting of the length of the lyrics of the corresponding row of required demonstration.
The embodiment of the present invention can be according to the lyrics of the music file of the position display of instruction for previewing and corresponding position, instruction for previewing position, in not affecting music file normal play, can view the lyrics corresponding to instruction for previewing position, or check corresponding progress according to the lyrics that show, check the position of instruction for previewing at progress bar according to the lyrics that show.
Embodiment bis-:
The schematic flow sheet of the lyrics preview of the music player that Fig. 3 provides for second embodiment of the invention, details are as follows:
In step S301, obtain the position of instruction for previewing on the progress bar of music player.
In step S302, calculate the play time of music file corresponding to the position of described instruction for previewing.
In step S303, obtain the lyrics file that described music file is corresponding.
In step S304, by the initial reproduction time of every row lyrics of described lyrics file, finish reproduction time and form first kind time interval, according to default every row lyrics and the corresponding relation of first kind time interval, search the first kind time interval at described play time place and the lyrics of corresponding row thereof.
In step S305, initial reproduction time, end reproduction time by the each word in the lyrics form Equations of The Second Kind time interval, according to the corresponding relation of the word of the default lyrics and Equations of The Second Kind time interval, in the lyrics of described corresponding row, search described play time at word corresponding to Equations of The Second Kind time interval.
Concrete, in order to improve the matching effect of the lyrics and play time, set in advance the reproduction time interval of the each word in lyrics file, the second time interval that the time point that starts to play from each word forms to the time point that finishes to play, is the reproduction time interval that is accurate to each word in lyrics file corresponding to QQ music player.Because two words in the lyrics are all adjacent, therefore each word is set and starts the time point of playing.
When instruction for previewing (goes up the wire harness time of a word and the start time of next word) in the position of the progress bar of music player on the time of two words separation, obtain next word.
In step S306, newly-built preview forms on music player show the lyrics of described corresponding row in described preview forms, and distinguish the described play time of demonstration at word corresponding to Equations of The Second Kind time interval.
Concrete, in the mode that shows the lyrics of corresponding row according to the mode of embodiment mono-, the word corresponding to the position of instruction for previewing is differently shown, and display mode comprises overstriking, highlighted or turn colors etc.
The embodiment of the present invention can be according to the corresponding relation of the word in the default lyrics and reproduction time, and the position by instruction for previewing on progress bar is accurate to word, and its difference is shown, makes the content of preview more accurate.Can facilitate like this user at the reproduction time of searching some words of certain a line in the lyrics, make its Search and Orientation more accurate.
Embodiment tri-:
The schematic flow sheet of the lyrics preview of the music player that Fig. 4 provides for third embodiment of the invention, details are as follows:
In step S401, obtain the position of instruction for previewing on the progress bar of music player.
In step S402, calculate the play time of music file corresponding to the position of described instruction for previewing.
In step S403, obtain the lyrics file that described music file is corresponding.
In step S404, initial reproduction time, end reproduction time by every row lyrics form first kind time interval, according to default every row lyrics and the corresponding relation of first kind time interval, search the first kind time interval at described play time place and the lyrics of corresponding row thereof.
In step S405, newly-built preview forms on music player show the lyrics of described corresponding row in described preview forms.
In step S405, in described preview forms, show the play time of music file corresponding to the position of described instruction for previewing.
Concrete, in order to make user can easily understand the reproduction time corresponding to position of instruction for previewing when the preview lyrics, in the play time of music file corresponding to the position that is obtained instruction for previewing by step S402, and described time point is shown in preview forms.
The difference of the embodiment of the present invention is, the play time of the music file corresponding position of instruction for previewing, the lyrics are shown together, makes the content of the lyrics of preview abundanter.
Embodiment tetra-:
The structural representation of the lyrics pre-viewing device of the music player that Fig. 5 provides for fifth embodiment of the invention, details are as follows:
The lyrics pre-viewing device of music player described in the embodiment of the present invention, comprises that the first acquiring unit 501, computing unit 502, second acquisition unit 503, first search unit 503 and the first display unit 504, wherein:
Described the first acquiring unit 501, for obtaining the position of instruction for previewing on the progress bar of music player;
Described computing unit 502, for calculating the play time of music file corresponding to the position of described instruction for previewing;
Described second acquisition unit 503, for obtaining the lyrics file that described music file is corresponding.
Described first searches unit 504, form first kind time interval for the initial reproduction time by every row lyrics, end reproduction time, according to default every row lyrics and the corresponding relation of first kind time interval, search the first kind time interval at described play time place and the lyrics of corresponding row thereof;
Described the first display unit 505 for newly-built preview forms, shows the lyrics of described corresponding row in described preview forms.
In order to improve the precision of demonstration, described device also comprises that second searches unit 506, initial reproduction time, end reproduction time for the each word by the lyrics form Equations of The Second Kind time interval, according to the corresponding relation of the word of the default lyrics and Equations of The Second Kind time interval, in the lyrics of described corresponding row, search described play time at word corresponding to Equations of The Second Kind time interval;
Described the first display unit 505, specifically for newly-built preview forms on music player, shows the lyrics of described corresponding row in described preview forms, and difference shows that described play time is at word corresponding to Equations of The Second Kind time interval.
Further concrete, described the first display unit 505 is for newly-built preview forms on music player, in described preview forms, show the lyrics of described corresponding row, and comprise that overstriking, highlighted or turn colors show that described play time is at word corresponding to Equations of The Second Kind time interval.
For improving content rich of the preview lyrics, described device also comprises the second display unit 507, for the play time of music file corresponding to the position that shows described instruction for previewing at described preview forms.
Wherein, above-mentioned computing unit 502 specifically comprises:
Obtain subelement 5021, for obtaining the total length of progress bar and total duration of music file;
Computation subunit 5022, for calculating the number percent that accounts for the total length of progress bar from the starting position of the progress bar of music player to described instruction for previewing in the distance of the position of the progress bar of music player;
Play time is obtained subelement 5023, obtains the play time of music file corresponding to the position of instruction for previewing for the total duration by song and described number percent.
The embodiment of the present invention is the function structure module embodiment corresponding with said method embodiment, does not repeat at this.
In embodiments of the present invention, get the position of instruction for previewing at the progress bar of music player, calculate the play time of its corresponding music file, in first kind time interval, search the lyrics of corresponding row according to the play time obtaining, and the lyrics of corresponding row are shown in preview forms.Facilitate user under the state of normal play music, check by the position of instruction for previewing the lyrics that it is corresponding, or check corresponding progress according to the lyrics that show.After the lyrics of having searched instruction for previewing position corresponding row, lyrics word corresponding to instruction for previewing position searched in progress, further improves the precision of preview, and the time point that displays the play in preview forms, enriches the content of preview.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.

Claims (10)

1. a lyrics method for previewing for music player, is characterized in that, described method comprises the steps:
Obtain the position of instruction for previewing on the progress bar of music player;
Calculate the play time of music file corresponding to the position of described instruction for previewing;
Obtain the lyrics file that described music file is corresponding;
By the initial reproduction time of every row lyrics of described lyrics file, finish reproduction time and form first kind time interval, according to default every row lyrics and the corresponding relation of first kind time interval, search the first kind time interval at described play time place and the lyrics of corresponding row thereof;
Newly-built preview forms on music player show the lyrics of described corresponding row in described preview forms.
2. method according to claim 1, is characterized in that, described on music player newly-built preview forms, also comprise show the lyrics step of described corresponding row in described preview forms before:
Initial reproduction time, end reproduction time by the each word in the lyrics form Equations of The Second Kind time interval, according to the corresponding relation of the word of the default lyrics and Equations of The Second Kind time interval, in the lyrics of described corresponding row, search described play time at word corresponding to Equations of The Second Kind time interval;
Described on music player newly-built preview forms, in described preview forms, show that the lyrics step of described corresponding row is specially:
Newly-built preview forms on music player show the lyrics of described corresponding row in described preview forms, and distinguish the described play time of demonstration at word corresponding to Equations of The Second Kind time interval.
3. method according to claim 2, is characterized in that, described difference shows that described play time comprises that at word corresponding to Equations of The Second Kind time interval overstriking, highlighted or turn colors show that described play time is at word corresponding to Equations of The Second Kind time interval.
4. method according to claim 1 and 2, is characterized in that, described method also comprises:
In described preview forms, show the play time of music file corresponding to the position of described instruction for previewing.
5. method according to claim 1, is characterized in that, the play time that described step is calculated music file corresponding to the position of described instruction for previewing specifically comprises:
Obtain the total length of progress bar and total duration of music file;
Calculating accounts for the number percent of the total length of progress bar in the distance of the position of the progress bar of music player to described instruction for previewing from the starting position of the progress bar of music player;
Obtained the play time of music file corresponding to the position of instruction for previewing by total duration of song and described number percent.
6. a lyrics pre-viewing device for music player, is characterized in that, described device comprises:
The first acquiring unit, for obtaining the position of instruction for previewing on the progress bar of music player;
Computing unit, for calculating the play time of music file corresponding to the position of described instruction for previewing;
Second acquisition unit, for obtaining the lyrics file that described music file is corresponding;
First searches unit, form first kind time interval for the initial reproduction time by every row lyrics, end reproduction time, according to default every row lyrics and the corresponding relation of first kind time interval, search the first kind time interval at described play time place and the lyrics of corresponding row thereof;
The first display unit for newly-built preview forms on music player, shows the lyrics of described corresponding row in described preview forms.
7. device according to claim 6, is characterized in that, described device also comprises:
Second searches unit, initial reproduction time, end reproduction time for the each word by the lyrics form Equations of The Second Kind time interval, according to the corresponding relation of the word of the default lyrics and Equations of The Second Kind time interval, in the lyrics of described corresponding row, search described play time at word corresponding to Equations of The Second Kind time interval;
Described the first display unit, specifically for newly-built preview forms on music player, shows the lyrics of described corresponding row in described preview forms, and difference shows that described play time is at word corresponding to Equations of The Second Kind time interval.
8. device according to claim 7, it is characterized in that, described the first display unit is specifically for newly-built preview forms, in described preview forms, show the lyrics of described corresponding row, and comprise that overstriking, highlighted or turn colors show that described play time is at word corresponding to Equations of The Second Kind time interval.
9. device according to claim 6, is characterized in that, described device also comprises the second display unit, for the play time of music file corresponding to the position that shows described instruction for previewing at described preview forms.
10. device according to claim 6, is characterized in that, described computing unit specifically comprises:
Obtain subelement, for obtaining the total length of progress bar and total duration of music file;
Computation subunit, for calculating the number percent that accounts for the total length of progress bar from the starting position of the progress bar of music player to described instruction for previewing in the distance of the position of the progress bar of music player;
Play time is obtained subelement, obtains the play time of music file corresponding to the position of instruction for previewing for the total duration by song and described number percent.
CN201310193581.0A 2013-05-22 2013-05-22 Lyric preview method and device of music player Pending CN104091609A (en)

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CN105609121A (en) * 2014-11-20 2016-05-25 深圳市腾讯计算机系统有限公司 Method and device for controlling multimedia playing progress
CN106297847A (en) * 2016-08-12 2017-01-04 青岛海信移动通信技术股份有限公司 The reminding method of a kind of lyrics playing duration and equipment
CN108156506A (en) * 2017-12-26 2018-06-12 优酷网络技术(北京)有限公司 The progress adjustment method and device of barrage information
CN108563650A (en) * 2017-12-15 2018-09-21 维沃移动通信有限公司 A kind of adjusting method and mobile terminal of audio file playing progress rate
CN110688046A (en) * 2019-09-24 2020-01-14 腾讯音乐娱乐科技(深圳)有限公司 Song playing method and device and storage medium
CN114495993A (en) * 2021-12-24 2022-05-13 北京梧桐车联科技有限责任公司 Progress adjusting method, device and equipment and computer readable storage medium

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CN101957752A (en) * 2010-09-03 2011-01-26 广州市千钧网络科技有限公司 FLASH video previewing method and system thereof, and FLASH player

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CN101127210A (en) * 2007-09-20 2008-02-20 Ut斯达康通讯有限公司 Method and device for implementing lyric synchronization when broadcasting song
CN101867655A (en) * 2010-06-13 2010-10-20 中兴通讯股份有限公司 Method, device and mobile terminal for processing user information
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105609121A (en) * 2014-11-20 2016-05-25 深圳市腾讯计算机系统有限公司 Method and device for controlling multimedia playing progress
CN105609121B (en) * 2014-11-20 2019-03-12 广州酷狗计算机科技有限公司 Multimedia progress monitoring method and device
CN106297847A (en) * 2016-08-12 2017-01-04 青岛海信移动通信技术股份有限公司 The reminding method of a kind of lyrics playing duration and equipment
CN106297847B (en) * 2016-08-12 2019-06-04 青岛海信移动通信技术股份有限公司 A kind of reminding method and equipment of lyrics playing duration
CN108563650A (en) * 2017-12-15 2018-09-21 维沃移动通信有限公司 A kind of adjusting method and mobile terminal of audio file playing progress rate
CN108156506A (en) * 2017-12-26 2018-06-12 优酷网络技术(北京)有限公司 The progress adjustment method and device of barrage information
CN110688046A (en) * 2019-09-24 2020-01-14 腾讯音乐娱乐科技(深圳)有限公司 Song playing method and device and storage medium
CN110688046B (en) * 2019-09-24 2022-02-25 腾讯音乐娱乐科技(深圳)有限公司 Song playing method and device and storage medium
CN114495993A (en) * 2021-12-24 2022-05-13 北京梧桐车联科技有限责任公司 Progress adjusting method, device and equipment and computer readable storage medium

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Application publication date: 20141008