CN111026907B - Method and device for displaying audio information in audio playing process - Google Patents
Method and device for displaying audio information in audio playing process Download PDFInfo
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- G06F16/60—Information retrieval; Database structures therefor; File system structures therefor of audio data
- G06F16/64—Browsing; Visualisation therefor
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
- G06F3/04817—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance using icons
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- G06—COMPUTING; CALCULATING OR COUNTING
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- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
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- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
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Abstract
The application discloses a method and a device for displaying audio information in an audio playing process, and relates to the technical field of information processing. The method can display the first lyrics corresponding to the first playing time of the target audio and the first audio pitch waveform corresponding to the first playing time in the audio cover of the target audio in the process that the target audio is played by the audio playing client. Because the playing interface of the target audio is not required to be displayed, the user can see the lyrics and the audio pitch waveform of the target audio, the display effect of the lyrics and the audio pitch waveform of the target audio is rich, and the flexibility is high. Moreover, the user can see lyrics and audio pitch waveforms of the target audio in the audio cover of the target audio displayed in the audio display interface, so that the user experience is good.
Description
Technical Field
The present application relates to the field of information processing technologies, and in particular, to a method and an apparatus for displaying audio information in an audio playing process.
Background
An audio playing client capable of playing audio can be installed in the terminal, and a user can enjoy the audio through the audio playing client.
In the related art, a main interface of a client may display a plurality of audio names, and when a user wants to listen to an audio corresponding to a name of a certain audio displayed in the main interface, the user needs to click a play key in an area where the name of the audio is located in the main interface. At this time, the client may start playing the audio and may display text information of the audio in a playing interface of the audio.
However, in the related art, only when the audio playing interface is displayed, the user can see the text information of the audio, and the display effect of the text information of the audio is single, so that the flexibility is poor.
Disclosure of Invention
The application provides a method and a device for displaying audio information in the audio playing process, which can solve the problems of single display effect and poor flexibility of the audio information in the audio playing process in the related technology. The technical scheme is as follows:
in one aspect, a method for displaying audio information in an audio playing process is provided, where the method includes:
displaying audio information of a plurality of audios on an audio display interface, wherein the audio information comprises an audio cover and audio text information;
receiving a first touch operation of a user, if the first touch operation is a playing operation of target audio, expanding and displaying an audio cover of the target audio, canceling and displaying audio text information of the target audio, and playing the target audio;
According to the first playing time of the target audio, acquiring first lyrics corresponding to the first playing time and a first audio pitch waveform corresponding to the first playing time;
the first lyrics and the first audio pitch waveform are displayed in an audio cover of the target audio.
Optionally, after displaying the first lyrics and the first audio pitch waveform in the audio cover of the target audio, the method further comprises:
receiving a second touch operation of a user, wherein the second touch operation is an adjustment operation for the playing position of the target audio;
acquiring second lyrics corresponding to the second playing time and a second audio pitch waveform corresponding to the second playing time according to the second playing time of the playing position;
the second lyrics and the second audio pitch waveform are displayed in an audio cover of the target audio.
Optionally, before receiving the second touch operation of the user, the method further includes:
displaying a dragging icon in the audio cover;
the adjustment operation is a drag operation of a user on the drag icon, and the position where the drag icon is located is the play position.
Optionally, in the process of receiving the second touch operation of the user, the method further includes:
displaying a complete audio pitch waveform of the target audio in an audio cover of the target audio.
In another aspect, there is provided a display device for audio information during audio playback, the device comprising:
the display module is used for displaying audio information of a plurality of audios on the audio display interface, wherein the audio information comprises an audio cover and audio text information;
the playing module is used for receiving a first touch operation of a user, if the first touch operation is a playing operation of target audio, expanding and displaying an audio cover of the target audio, canceling audio text information of the target audio, and playing the target audio;
the acquisition module is used for acquiring first lyrics corresponding to the first playing time and a first audio pitch waveform corresponding to the first playing time according to the first playing time of the target audio;
the display module is further used for displaying the first lyrics and the first audio pitch waveform in the audio cover of the target audio.
Optionally, the apparatus further includes:
The receiving module is used for receiving a second touch operation of a user, wherein the second touch operation is an adjustment operation for the playing position of the target audio;
the acquisition module is further used for acquiring second lyrics corresponding to the second playing time and second audio pitch waveforms corresponding to the second playing time according to the second playing time of the playing position;
and the display module is also used for displaying the second lyrics and the second audio pitch waveform in the audio cover of the target audio.
Optionally, the apparatus further includes:
the display module is also used for displaying a dragging icon in the audio cover;
the adjustment operation is a drag operation of a user on the drag icon, and the position where the drag icon is located is the play position.
Optionally, the apparatus further includes:
and the display module is also used for displaying the complete audio pitch waveform of the target audio in the audio cover of the target audio.
In yet another aspect, there is provided a display device for audio information during audio playback, the device comprising: the system comprises a processor, a memory and a computer program stored in the memory and capable of running on the processor, wherein the processor realizes the method for displaying audio information in the audio playing process when executing the computer program.
In yet another aspect, there is provided a computer readable storage medium having instructions stored therein, which when run on a computer, cause the computer to perform the method of displaying audio information during audio playback as described in the above aspect.
The technical scheme provided by the application has the beneficial effects that at least:
the embodiment of the application provides a method and a device for displaying audio information in an audio playing process, wherein the method can display first lyrics corresponding to first playing time of target audio and first audio pitch waveforms corresponding to the first playing time in an audio cover of the target audio in the process that an audio playing client plays the target audio. Because the playing interface of the target audio is not required to be displayed, the user can see the lyrics and the audio pitch waveform of the target audio, the display effect of the lyrics and the audio pitch waveform of the target audio is rich, and the flexibility is high. Moreover, the user can see lyrics and audio pitch waveforms of the target audio in the audio cover of the target audio displayed in the audio display interface, so that the user experience is good.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of an implementation environment of a method for displaying audio information in an audio playing process according to an embodiment of the present application;
fig. 2 is a flowchart of a method for displaying audio information in an audio playing process according to an embodiment of the present application;
FIG. 3 is a flowchart of another method for displaying audio information during audio playing according to an embodiment of the present application;
FIG. 4 is a schematic diagram of an audio presentation interface according to an embodiment of the present application;
FIG. 5 is a flowchart for canceling an audio name of a display target audio and expanding an audio cover of the display target audio according to an embodiment of the present application;
FIG. 6 is a schematic diagram of a target audio provided by an embodiment of the present application;
FIG. 7 is a schematic diagram of another target audio provided by an embodiment of the present application;
FIG. 8 is a schematic diagram of yet another target audio provided by an embodiment of the present application;
FIG. 9 is a flowchart of a method for displaying audio information during audio playback according to another embodiment of the present application;
fig. 10 is a flowchart of a method for displaying audio information during still another audio playing process according to an embodiment of the present application;
FIG. 11 is a flow chart of a method for displaying an audio cover and displaying a first lyrics and a first audio pitch waveform according to an embodiment of the present application;
fig. 12 is a schematic structural diagram of a display device for audio information in an audio playing process according to an embodiment of the present application;
fig. 13 is a schematic structural diagram of another display device for audio information during audio playing according to an embodiment of the present application.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present application more apparent, the embodiments of the present application will be described in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic diagram illustrating an implementation environment of a method for displaying audio information in an audio playing process according to an embodiment of the present application. Referring to fig. 1, the implementation environment may include a server 01 and one or more terminals 02 (e.g., 2 terminals 02 are shown in fig. 1). Each terminal 02 may establish a communication connection with the server 02 by wired or wireless means.
The terminal 02 may be a smart phone, a tablet computer, an MP4 (moving picture experts group audio layer IV, dynamic image expert compression standard audio layer 4) player, a laptop or desktop computer, etc. Also, an audio play client 021 (which may also be referred to as an application program) capable of playing audio, such as a K song client, may be installed in each terminal 02. The server 01 may be a server, or a server cluster formed by a plurality of servers, or a cloud computing service center. And, the server 01 may be a background server of the audio play client 021 installed in the terminal 02.
In the embodiment of the present application, audio information of a plurality of audios may be displayed in the audio presentation interface of the audio playing client 021. When the user wants to play the target audio in the plurality of audio, the user may click a play button of the target audio (for example, click a play key displayed on an audio cover of the target audio), and the audio play client 021 may receive a play operation of the user on the target audio, and further may expand the audio cover for displaying the target audio, cancel audio text information for displaying the target audio, and play the target audio. And in the process of playing the target audio, the first lyrics and the first audio pitch waveform corresponding to the first playing time of the target audio can be displayed in the audio cover of the target audio.
Because the lyrics of the target audio and the audio pitch waveform can be displayed in the audio cover of the target audio, a user can see the lyrics of the target audio and the audio pitch waveform without displaying a playing interface of the target audio, the lyrics of the target audio and the audio pitch waveform are rich in display effect, and the flexibility is high.
Fig. 2 is a flowchart of a method for displaying audio information in an audio playing process according to an embodiment of the present application. The method can be applied to the audio playing client 021 shown in fig. 1. Referring to fig. 2, the method may include:
step 101, displaying audio information of a plurality of audios on an audio display interface.
The audio display interface is an interface in an audio playing client installed in the terminal, a plurality of audios displayed by the audio display interface can be obtained from a server, and the audios in the server can be uploaded for each audio playing client. Wherein the audio information of each audio may include an audio cover and audio text information of the audio. The audio cover for each audio may be a cover picture that is uploaded synchronously by the audio playback client when the audio is uploaded, or may be server-assigned for the audio.
The audio presentation interface may be any one of a recommendation interface, a nearby interface, a focus interface, a friend interface, and the like in the audio playing client. The audio text information may include: audio name, audio score, on-demand rate, name of the user who published the audio, avatar, and descriptive information of the audio. The description information of the audio may be information synchronously released when the user releases the audio, and the description information may be text.
Step 102, receiving a first touch operation of a user, if the first touch operation is a target audio playing operation, expanding an audio cover for displaying the target audio, canceling audio text information for displaying the target audio, and playing the target audio.
The first touch operation may be triggered when the user needs to play a target audio of the plurality of audios. The audio playing client can receive the first touch operation of the user, if the first touch operation is a playing operation of the target audio, the audio playing client can respond to the first touch operation to expand and display an audio cover of the target audio, cancel audio text information of the target audio and play the target audio. And the audio playing client displays lyrics and audio pitch waveforms of the target audio in the unfolded audio cover, so that the user experience is good.
The first touch operation may be a clicking operation, and the clicking operation may be an operation of clicking a preset icon (a play key displayed on an audio cover of the target audio).
Step 103, according to the first playing time of the target audio, obtaining the first lyrics corresponding to the first playing time and the first audio pitch waveform corresponding to the first playing time.
In the process of playing the target audio, the audio playing client can acquire the first lyrics corresponding to the first playing time of the target audio once every first time period, and acquire the first audio pitch waveform corresponding to the first playing time every second time period. The second period of time may be the same as the first period of time or different from the first period of time, which is not limited in the embodiment of the present application.
The first playing time may refer to a current playing time of the target audio in a playing process.
Step 104, displaying the first lyrics and the first audio pitch waveform in the audio cover of the target audio.
In the embodiment of the present application, after acquiring the first lyrics corresponding to the first playing time of the target audio and the first audio pitch waveform corresponding to the first playing time, the audio playing client may directly display the first lyrics and the first audio pitch waveform in the audio cover of the target audio. Thus, the synchronous display of the first lyrics and the first audio pitch waveform can be realized, so that the user can enjoy the target audio with reference to the first lyrics and the first audio pitch waveform.
In summary, the embodiment of the present application provides a method for displaying audio information in an audio playing process, where the method can display, in an audio cover of a target audio, first lyrics corresponding to a first playing time of the target audio and a first audio pitch waveform corresponding to the first playing time in a process that an audio playing client plays the target audio. Because the playing interface of the target audio is not required to be displayed, the user can see the lyrics and the audio pitch waveform of the target audio, the display effect of the lyrics and the audio pitch waveform of the target audio is rich, and the flexibility is high. Moreover, the user can see lyrics and audio pitch waveforms of the target audio in the audio cover of the target audio displayed in the audio display interface, so that the user experience is good.
Fig. 3 is a flowchart of another method for displaying audio information during audio playing according to an embodiment of the present application. The method can be applied to the audio playing client 021 shown in fig. 1. Referring to fig. 3, the method may include:
step 201, displaying audio information of a plurality of audios on an audio display interface.
The audio presentation interface is an interface in an audio playback client installed in a terminal, and referring to fig. 4, the audio presentation interface may be a nearby interface in the audio playback client. Alternatively, the audio presentation interface may be a recommendation interface, a focus interface, or a friend interface in the audio playing client. The nearby interface may be an interface where the audio uploaded by the user nearby the audio playing client is located. The recommended interface may be an interface where the server is located for audio uploaded by the user recommended for the audio playing client. The attention interface may be an interface where the audio uploaded by the user of interest to the audio playback client is located. The friend interface may be an interface where audio uploaded by friends of the audio playing client is located.
The plurality of audio frequencies displayed by the audio display interface can be obtained from a server, and the plurality of audio frequencies in the server are uploaded for each audio playing client. In addition, the plurality of audio may be uploaded by different audio playing clients or may be uploaded by the same audio playing client, which is not limited in the embodiment of the present application.
In an embodiment of the present application, referring to fig. 4, the audio information 30 of each of the plurality of audio frequencies displayed by the audio presentation interface may include: the audio cover 301 and the audio text information 302. The audio cover for each audio may be a cover picture that is uploaded synchronously as the audio is uploaded by the audio playback client, or may be server-assigned for that audio.
Alternatively, referring to fig. 4, the audio text information 302 for each audio may include: an audio name 3021 and descriptive information 3022 of the audio. The description information 3022 of the audio may be information that is synchronously released when the audio is released for the user, and the description information 3022 may be text. Of course, the audio text information 302 for each audio may also include: scoring and on-demand rate. The content included in the audio text information 302 is not limited in the embodiment of the present application.
In an embodiment of the present application, referring to fig. 4, the audio information 30 of each audio may further include author information 303. The author information 303 may include: a name 3031 and a avatar 3032 of the user who issued the audio.
For example, the audio presentation interface shown in fig. 4 is a nearby interface, where two audio information 302 of two audio are displayed in the nearby interface, where an audio name 3021 in the audio information 302 of the first audio is XXX, a name 3031 of a user uploading the audio is YYY, and the description information 3022 of the audio may be a character string "zzzzzzzzzzzzzz".
Step 202, receiving a first touch operation of a user, if the first touch operation is a playing operation of the target audio, expanding an audio cover for displaying the target audio, canceling audio text information for displaying the target audio, and playing the target audio.
The first touch operation may be triggered when the user needs to play a target audio of the plurality of audios. At this time, the audio playing client may receive a first touch operation of the user, and if the first touch operation is a playing operation of the target audio, the audio playing client may respond to the first touch operation, expand an audio cover for displaying the target audio, cancel audio text information for displaying the target audio, and play the target audio. In addition, the audio playing client can display the first lyrics and the first audio pitch waveform of the target audio in the unfolded audio cover, and user experience is good.
In the embodiment of the present application, referring to fig. 5, assuming that an audio cover of a plurality of audio is displayed in an audio presentation interface, a user clicks an audio cover 301 with an audio name 3021 of "XXX" through a clicking operation, and the audio playing client may receive an audio playing operation of the user for the audio with the audio name "XXX". Thereafter, the audio playback client may gradually cancel the audio name 3021"XXX" of the display target audio in response to the playback operation for the audio with the audio name "XXX", and gradually expand the audio cover 301 of the display target audio, and play the audio with the audio name "XXX".
It should be noted that, the first touch operation may be a clicking operation, and the clicking operation may be an operation of clicking a preset icon (a play key displayed on an audio cover of the target audio).
In the embodiment of the application, the audio playing client installed on the terminal can be connected with the playing interface of the terminal. When the audio playing client needs to play the target audio, the audio playing client can send the storage path of the target audio in the terminal to a playing interface, and the playing interface starts to play the target audio.
Step 203, according to a first playing time of the target audio, obtaining a first lyric corresponding to the first playing time and a first audio pitch waveform corresponding to the first playing time.
In the process of playing the target audio, the audio playing client can acquire the first lyrics corresponding to the first playing time every first time period and acquire the first audio pitch waveform corresponding to the first playing time every second time period. The second time period and the first time period may be the same or different, which is not limited in the embodiment of the present application.
Alternatively, the first period may be 50ms (milliseconds), that is, the audio playing client may acquire the first lyrics corresponding to the first playing time of the target audio once every 50 ms. The second time period may be 30ms, that is, the audio playing client may acquire the first audio pitch waveform corresponding to the first playing time of the target audio once every 30 ms.
In an embodiment of the present application, the first lyrics of the target audio may include one or more character units. The character unit may be a word, an english word or a phrase, etc. For example, the first lyrics of the target audio may be a certain lyrics of the target audio. The first audio pitch waveform of the target audio may be calculated by the audio playback client via a fast fourier transform (fast fourier transform, FFT).
It should be noted that, if the first audio pitch waveform of the target audio is flatter, the audio corresponding to the first audio pitch waveform of the target audio is flatter, and if the vibration amplitude of the first audio pitch waveform of the target audio is larger, the audio corresponding to the first audio pitch waveform of the target audio is more manic.
Before the first lyrics corresponding to the first playing time are obtained, the audio playing client can obtain the complete lyrics of the target audio, analyze the complete lyrics of the target audio and determine each first lyrics in the complete lyrics of the target audio and a playing time range corresponding to each first lyrics. The playing time range corresponding to each first lyric can be represented by the starting time and the ending time of displaying the first lyric.
For example, referring to table 1, assuming that the total play duration of the target audio is 2 minutes, the complete lyrics of the target audio include four first lyrics (A1, A2, A3, and A4). The first lyrics "A1" is displayed with a start time of 0 minutes and 0 seconds and a stop time of 0 minutes and 30 seconds, and the playing time range corresponding to the first lyrics "A1" is 0 minutes and 0 seconds to 0 minutes and 30 seconds. The first lyrics "A2" corresponds to a playing time range of 0 minutes 31 seconds to 0 minutes 58 seconds. The first lyrics "A3" corresponds to a play time range of 0 minutes 59 seconds to 1 minute 25 seconds. The playing time range corresponding to the first lyrics "A4" is 1 minute 26 seconds to 2 minutes 0 seconds.
TABLE 1
In the process of playing the target audio, the audio playing client can determine the first lyrics corresponding to the first playing time according to the determined first playing time and the starting time of the playing time range corresponding to the first playing time. For example, if the start time of the playing time range corresponding to the first playing time determined by the audio playing client is greater than or equal to the start time of the first playing time range and less than the start time of the second playing time range, it may be determined that the first lyrics corresponding to the first playing time are lyrics corresponding to the first playing time range. The second playing time range may be a next playing time range adjacent to the first playing time range.
For example, assuming that the first playing time of the target audio determined by the audio playing client is 0 minutes and 20 seconds, the audio playing client may obtain a first lyric "A1" corresponding to the first playing time. The audio playing client determines that the playing progress of the target audio is 0 minutes and 31 seconds after a plurality of intervals of 50ms, and then the audio playing client can acquire a first lyric "A2" corresponding to the first playing time.
It should be noted that, when the audio playing client receives the playing operation of the user for the target audio, if it is detected that the terminal does not store the target audio, the complete lyrics of the target audio and the complete audio pitch waveform of the target audio, the request for obtaining the complete lyrics of the target audio and the complete audio pitch waveform of the target audio may be sent to the server. The server may then send the audio link of the target audio, the complete lyrics of the target audio, and the complete audio pitch waveform of the target audio to the audio playback client in response to the acquisition request. The audio playing client may initiate a hypertext transfer protocol (hyper text transfer protocol, HTTP) request to a corresponding resource server according to the audio link of the target audio to obtain the target audio sent by the resource server. The audio playing client may then store the target audio and the complete lyrics of the target audio, as well as the complete audio pitch waveform of the target audio in a memory card of the terminal. And then, the audio playing client can acquire the first lyrics corresponding to the first playing time from the memory card of the terminal every first time period and acquire the first audio pitch waveform corresponding to the first playing time every second time period in the process of playing the target audio.
Step 204, displaying the first lyrics and the first audio pitch waveform in the audio cover of the target audio.
In the embodiment of the present application, after acquiring the first lyrics corresponding to the first playing time of the target audio and the first audio pitch waveform corresponding to the first playing time, the audio playing client may directly display the first lyrics and the first audio pitch waveform in the audio cover of the target audio. Whereby a synchronous display of the first lyrics and the first audio pitch waveform can be achieved so that the user can enjoy the target audio with reference to the first lyrics and the first audio pitch waveform.
For example, referring to fig. 6, assuming that the first lyrics acquired by the audio playing client are "A1", the first lyrics "A1" may be displayed in the audio cover of the target audio. The audio playing client may display the first lyrics "A2" in the audio cover of the target audio if the first lyrics of the target audio acquired after the interval of a plurality of 50ms is "A2".
Note that, the first audio pitch waveform of the target audio displayed in the audio cover of the target audio is an audio pitch waveform acquired every second period, and referring to fig. 6, for example, the first audio pitch waveform may be represented by a plurality of bar graphs. For example, the first audio pitch waveform may be represented by 60 bar graphs. The heights of 60 bar graphs of the pitch waveform of the first audio displayed in the audio cover of the target audio are refreshed every second period of time. Wherein the height of each bar graph may be positively correlated to the pitch of the audio at the current playing time.
Step 205, a drag icon is displayed in the audio cover.
In an embodiment of the present application, the audio cover of the target audio may display a drag icon 304 of the target audio, and the drag icon 304 may be used to represent a playing position of the target audio. Alternatively, the audio cover of the target audio may also be displayed with a timeline of the target audio. Or, the audio cover of the target audio is simultaneously displayed with the time axis of the target audio and the dragging icon, and the dragging icon is displayed on the time axis.
Step 206, receiving a second touch operation of the user.
When the user needs to adjust the playing position of the target audio, the second touch operation can be triggered. The second touch operation may be an adjustment operation for a play position of the target audio.
As an alternative implementation, referring to fig. 7, if the audio cover of the target audio displays the drag icon 304 of the target audio, when the user wants to adjust the playing position of the target audio, the drag icon 304 on the audio cover of the target audio may be dragged by a drag operation. At this time, the audio playing client may receive an adjustment operation of the playing position of the target audio by the user. That is, in this implementation, the second touch operation may be a drag operation of a drag icon by a user.
As another alternative implementation manner, the audio cover of the target audio displays a time axis of the target audio, when the user wants to adjust the playing position of the target audio, a certain position point on the time axis can be clicked, and at this time, the audio playing client can receive the adjustment operation of the user for the playing position of the target audio. That is, in this implementation, the adjustment operation may be a click operation of the time axis by the user.
As still another alternative implementation manner, the time axis of the target audio is displayed on the audio cover of the target audio, and the drag icon is displayed on the time axis, so that the user can drag the drag icon displayed on the time axis, and at this time, the audio playing client can receive the adjustment operation of the playing position of the target audio by the user. That is, in this implementation, the adjustment operation may be a drag operation of a drag icon displayed on the time axis by the user.
It should be noted that, in the process of playing the target audio, the audio playing client may not display the drag icon 304 (or the time axis) on the audio cover of the target audio. The audio playback client may redisplay the drag icon 304 (or time axis) upon receiving a second touch operation by the user.
The second touch operation may be a long press operation of the audio cover for the target audio. When the user presses the audio cover of the target audio for a long time, the audio playing client may determine that the user needs to adjust the playing position of the target audio, and at this time, the audio cover of the target audio may be displayed with a drag icon 304 (or a time axis). The audio playing client cancels the display of the drag icon 304 (or the time axis) on the audio cover of the target audio after completing the adjustment of the playing position of the target audio based on the adjustment operation of the target audio.
It should be noted that, in the process that the user adjusts the playing position of the target audio through the second touch operation, that is, in the process that the audio playing client receives the second touch operation of the user, the lyrics displayed on the audio cover of the target audio may change along with the change of the drag operation of the user, so as to facilitate the user to locate the playing position of the target audio.
And, the audio playing client may display the complete audio pitch waveform of the target audio in the audio cover of the target audio in the process of receiving the second touch operation of the user. The height of each bar graph in the full audio pitch waveform may be determined by the height of each bar graph in the first audio pitch waveform of the target audio.
For example, assuming that the total play time of the target audio is 2 minutes, 60 bar graphs may be displayed on the audio cover of the target audio, and each bar graph may be used to represent a 2 second audio pitch waveform when a complete audio pitch waveform of the target audio is displayed in the audio cover of the target audio. Assuming the second time period is 30ms, the first 2 seconds of the target audio may refresh 66 the first audio pitch waveform. The height of the first stripe pattern may be equal to the average value of the heights of 66×60 stripe patterns.
In the embodiment of the present application, in the process that the audio playing client receives the second touch operation of the user, the audio playing client may stop playing the target audio, or the audio playing client may continue to normally play the target audio.
Step 207, according to a second playing time of the playing position, obtaining a second lyrics corresponding to the second playing time and a second audio pitch waveform corresponding to the second playing time.
After the user adjusts the playing time of the target audio through the adjusting operation of the playing position of the target audio, the audio playing client can acquire a second lyric corresponding to the second playing time and a second audio pitch waveform corresponding to the second playing time according to the second upper playing time of the adjusted playing position. The acquisition process may refer to step 203, and the embodiment of the present application is not described herein.
For example, assuming that the user adjusts the playing position of the target audio to 1 minute and 50 seconds through the second touch operation, the second lyrics corresponding to the second playing time acquired by the audio playing client is "A4".
Step 208, displaying the second lyrics and the second audio pitch waveform in the audio cover of the target audio.
The audio playing client may display a second lyric and a second audio pitch waveform corresponding to the second playing time in an audio cover of the target audio. The process of displaying the second lyrics and the second audio pitch waveform corresponding to the second playing time may refer to the step 204, and the embodiments of the present application are not described herein again.
In the embodiment of the present application, referring to fig. 8, in the process of playing the target audio by the audio playing client, if the user clicks the audio cover of the target audio, the audio playing client may stop playing the target audio, and display the play key 305 on the audio cover of the target audio. When the user clicks the play key 305 displayed on the audio cover of the target audio, the audio play client may continue playing the target audio and cancel the play key 305 displayed on the audio cover of the target audio.
It should be noted that, the sequence of the steps of the audio information display method in the audio playing process provided by the embodiment of the application can be properly adjusted, and the steps can be correspondingly increased or decreased according to the situation. For example, steps 205 to 208 may be omitted according to circumstances, and any method that is easily conceivable to a person skilled in the art within the scope of the present disclosure should be covered in the scope of the present disclosure, and thus will not be described in detail.
Fig. 9 is a flowchart of a method for displaying audio information during still another audio playing process according to an embodiment of the present application. Referring to fig. 9, taking an example that the target audio is not stored in the terminal and the audio information is not stored in the target audio playing process, the method may include:
in step 401, the audio playing client requests an audio link, complete lyrics and complete audio pitch waveform of the target audio from the server in response to the first touch operation of the user.
Step 402, the server sends the audio link, the complete lyrics and the complete audio pitch waveform of the target audio to the audio playing client.
Step 403, the audio playing client downloads the target audio according to the audio link.
And step 404, the audio playing client saves the target audio on a memory card of the terminal.
Step 405, the audio playing client analyzes the complete lyrics of the target audio.
Step 406, the audio playing client calculates the complete audio pitch waveform of the target audio through FFT.
Step 407, the audio playing client is connected with a playing interface of the terminal, and the playing interface starts playing the target audio.
Step 408, the audio playing client registers tasks of refreshing the first lyrics of the target audio every first time period to the terminal.
And 409, the audio playing client registers tasks of refreshing the first audio pitch waveform of the target audio every second time period to the terminal.
And 410, notifying the audio playing client to update the first audio pitch waveform by the terminal every second time period.
Step 411, the audio playing client queries the playing interface of the terminal for a first playing time and a first audio pitch waveform corresponding to the first playing time.
Step 412, the audio playing client updates the first audio pitch waveform displayed on the audio cover.
In step 413, the terminal notifies the audio playing client to update the first lyrics every a first period of time.
Step 414, the audio playing client queries the playing interface of the terminal for a first playing time and a first lyric corresponding to the first playing time.
Step 415, the audio playing client updates the first lyrics displayed on the audio cover.
And step 416, after the target audio is played, the playing interface of the terminal informs the audio playing client of the completion of playing.
In step 417, the audio playing client cancels the task of registering and refreshing the first lyrics and the first audio pitch waveform to the terminal.
Fig. 10 is a flowchart of a method for displaying audio information during still another audio playing process according to an embodiment of the present application. As can be seen with reference to fig. 10, the method may include:
step 501, the terminal notifies the audio playing client that the user presses the audio cover of the target audio for a long time.
Step 502, the audio playing client informs the playing interface of the terminal to stop playing the target audio.
Step 503, the audio playing client displays the dragging icon.
Step 504, the terminal informs the audio playing client user of dragging the dragging icon on the audio cover of the target audio through the second touch operation.
Step 505, the audio playing client determines a second playing time of the target audio after dragging according to the position of the dragged icon.
Step 506, the audio playing client obtains the second lyrics corresponding to the dragged second playing time.
Step 507, the audio playing client displays the second lyrics corresponding to the dragged second playing time on the audio cover of the target audio.
Step 508, the terminal informs the audio playing client that the finger of the user is lifted.
Step 509, the audio playing client informs the playing interface of the terminal to play the target audio from the dragged second playing time.
FIG. 11 is a flowchart of a method for displaying an audio cover and displaying a first lyrics and a first audio pitch waveform according to an embodiment of the present application. As can be seen with reference to fig. 11, the method may include:
step 601, the audio playing client downloads a cover picture of the target audio from the server.
Step 602, the audio playing client decodes a cover picture of the target audio.
And 603, calling a cover assembly canvas, and drawing a cover picture in the area where the audio cover of the target audio is positioned by adopting a drawing picture function.
In an embodiment of the present application, the audio cover may be a User Interface (UI) component, which may include a canvas (canvas) on which the audio playing client may draw a cover picture, a first lyric, and a first audio pitch waveform. Alternatively, the drawing picture function may be a drawBitMap function.
Step 604, calling a cover assembly canvas, and drawing a first lyric corresponding to a first playing time on an audio cover of the target audio by adopting a drawing text function.
Alternatively, the draw text function may be a drawText function.
Step 605, calling a cover assembly canvas, and drawing a first audio pitch waveform corresponding to a first playing time on an audio cover of the target audio by adopting a drawing line function.
Alternatively, the drawn line function may be a drawLine function. Each first audio pitch waveform may include 60 bar graphs.
In the embodiment of the present application, if the target audio is a song, the LyricItem function may be used to store the lyrics content of each sentence and the corresponding time. The Lyric function may be used to store the content of all lyrics. The getLyricItem (int time) function may obtain lyrics corresponding to a play time based on the play time. The WaveItem function may be used to store audio data for one frame of data. The Wave function can store all audio data of a song. The getWaveItem (int time) function may obtain an audio pitch waveform corresponding to a play time based on the play time. The SongInfo function is used for storing song information, including song storage path, lyrics, audio frequency, lyrics file path, author information, work information and the like. The progress list function is a play progress callback interface, and can inform the current play position of the audio play client. The songplay is a playing interface of the terminal and is used for playing audio. startPlay (int time) function allows the playback interface to start playback from the time of the time. The pause () function can cause the playback interface to switch from a playback state to a pause state. The gettoalTime () function may obtain the total play duration of the target audio. setProgressListener (ProgressListener listener) function can set the play progress callback interface to callback the current play position of the service every first time period or second time period. The AuthorInfoView function is used to present audio information. The SongDetaIlView function is used to present audio details. The OperationView is used for displaying audio operation buttons, including a gift button, a share button and the like. The LyricView function is used for drawing the lyrics information of the current playing, the LyricItem is used for storing the lyrics, the setLyricItem (LyricItem item) function is used for updating the lyrics, the draw (Canvas canvas) function is used for obtaining the lyrics in the LyricItem, and the LyricItem is drawn on the audio cover through canvas. The WaveView function is used to draw the audio pitch waveform of the target audio, the waveItem is used to save the audio pitch waveform, the setWaveItem (WaveItem time) function is used to update the audio pitch waveform, the draw (Canvas canvas) function is used to obtain the audio pitch waveform in the waveItem, and the waveItem is drawn onto the audio cover by canvas. The SongInfoView function is used for displaying the pitch waveform of the audio, is formed by combining a plurality of basic components, monitors the progress callback of a playing interface, acquires lyrics and the pitch waveform of the audio corresponding to the current playing time from the lyric and the wave in the songInfo according to the playing progress, and respectively informs the LyricView and the WaveView components to update the lyrics and the pitch waveform of the audio.
In summary, the embodiment of the present application provides a method for displaying audio information in an audio playing process, where the method can display, in an audio cover of a target audio, first lyrics corresponding to a first playing time of the target audio and a first audio pitch waveform corresponding to the first playing time in a process that an audio playing client plays the target audio. Because the playing interface of the target audio is not required to be displayed, the user can see the lyrics and the audio pitch waveform of the target audio, the display effect of the lyrics and the audio pitch waveform of the target audio is rich, and the flexibility is high. Moreover, the user can see lyrics and audio pitch waveforms of the target audio in the audio cover of the target audio displayed in the audio display interface, so that the user experience is good.
Fig. 12 is a schematic structural diagram of a display device for audio information in an audio playing process according to an embodiment of the present application. As can be seen with reference to fig. 12, the apparatus may comprise:
the display module 701 is configured to display audio information of a plurality of audios on an audio display interface, where the audio information includes an audio cover and audio text information.
The playing module 702 is configured to receive a first touch operation of a user, and if the first touch operation is a playing operation of a target audio, expand an audio cover for displaying the target audio, cancel displaying audio text information of the target audio, and play the target audio.
The obtaining module 703 is configured to obtain, according to a first playing time of the target audio, a first lyric corresponding to the first playing time and a first audio pitch waveform corresponding to the first playing time.
The display module 701 is further configured to display the first lyrics and the first audio pitch waveform in an audio cover of the target audio.
As can also be seen with reference to fig. 12, the apparatus may further comprise:
and a receiving module 704, configured to receive a second touch operation of the user, where the second touch operation is an adjustment operation for a playing position of the target audio.
The obtaining module 703 is further configured to obtain a second lyric corresponding to a second playing time and a second audio pitch waveform corresponding to the second playing time according to the second playing time where the playing position is located;
the display module 701 is further configured to display the second lyrics and the second audio pitch waveform in the audio cover of the target audio.
The display module 701 is further configured to display a drag icon in the audio cover. The adjustment operation may be a drag operation of a user on a drag icon, and a position where the drag icon is located may be a play position.
Optionally, the display module 701 may be further configured to display a complete audio pitch waveform of the target audio in the audio cover of the target audio.
In summary, the embodiment of the present application provides a device for displaying audio information during audio playing, where the device may display, in an audio cover of a target audio, first lyrics corresponding to a first playing time of the target audio and a first audio pitch waveform corresponding to the first playing time in a process that an audio playing client plays the target audio. Because the playing interface of the target audio is not required to be displayed, the user can see the lyrics and the audio pitch waveform of the target audio, the display effect of the lyrics and the audio pitch waveform of the target audio is rich, and the flexibility is high. Moreover, the user can see lyrics and audio pitch waveforms of the target audio in the audio cover of the target audio displayed in the audio display interface, so that the user experience is good.
It will be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working process of the apparatus and modules described above may refer to the corresponding process in the foregoing method embodiment, which is not repeated herein.
Fig. 13 is a schematic structural diagram of a display device for audio information during still another audio playing process according to an embodiment of the present application, referring to fig. 13, the device 80 may include: the processor 801, the memory 802, and the computer program stored in the memory 802 and capable of running on the processor, when the processor 801 executes the computer program, the method for displaying audio information during the audio playing provided by the above method embodiment may be implemented, for example, the method shown in fig. 2 or fig. 3.
Embodiments of the present application provide a computer readable storage medium having stored therein operations that, when executed on a computer, cause the computer to perform a method for displaying audio information during audio playing provided by the above method embodiments, for example, a method shown in fig. 2 or fig. 3.
The embodiment of the application also provides a computer program product containing instructions, which when run on the computer, cause the computer to execute the method for displaying audio information in the audio playing process provided by the above method embodiment, for example, the method shown in fig. 2 or fig. 3.
Those of ordinary skill in the art will appreciate that all or a portion of the steps implementing the above embodiments may be implemented by hardware, or may be implemented by operating related hardware by a program, where the program may be stored on a computer readable storage medium, where the storage medium may be a read-only memory, a magnetic disk or an optical disk, etc.
The foregoing description of the preferred embodiments of the present application is not intended to limit the application, but rather, the application is to be construed as limited to the appended claims.
Claims (10)
1. A method for displaying audio information during audio playback, the method comprising:
displaying audio information of a plurality of audios on an audio display interface, wherein the audio information comprises an audio cover and audio text information, and the audio display interface is one of a nearby interface, a recommendation interface, a focus interface and a friend interface of an audio playing client;
receiving a first touch operation of a user, if the first touch operation is a playing operation of target audio, expanding and displaying an audio cover of the target audio, canceling and displaying audio text information of the target audio, and playing the target audio;
acquiring first lyrics corresponding to the first playing time and a first audio pitch waveform corresponding to the first playing time according to the first playing time of the target audio;
displaying the first lyrics and the first audio pitch waveform in an audio cover of the target audio;
wherein the expanding the audio cover for displaying the target audio includes:
calling a cover assembly canvas, and drawing a cover picture in the area where the audio cover of the target audio is located;
calling a cover assembly canvas, and drawing first lyrics corresponding to first playing time on an audio cover of the target audio;
And calling a cover assembly canvas, and drawing a first audio pitch waveform corresponding to the first playing time on the audio cover of the target audio.
2. The method of claim 1, wherein after displaying the first lyrics and the first audio pitch waveform in an audio cover of the target audio, the method further comprises:
receiving a second touch operation of a user, wherein the second touch operation is an adjustment operation for the playing position of the target audio;
acquiring second lyrics corresponding to the second playing time and a second audio pitch waveform corresponding to the second playing time according to the second playing time of the playing position;
the second lyrics and the second audio pitch waveform are displayed in an audio cover of the target audio.
3. The method of claim 2, wherein prior to receiving the second touch operation by the user, the method further comprises:
displaying a dragging icon in the audio cover;
the adjustment operation is a drag operation of a user on the drag icon, and the position where the drag icon is located is the play position.
4. A method according to claim 2 or 3, wherein during receiving a second touch operation by the user, the method further comprises:
Displaying a complete audio pitch waveform of the target audio in an audio cover of the target audio.
5. A display device for audio information during audio playback, the device comprising:
the display module is used for displaying audio information of a plurality of audios on an audio display interface, wherein the audio information comprises an audio cover and audio text information, and the audio display interface is one of a nearby interface, a recommendation interface, a focus interface and a friend interface of an audio playing client;
the playing module is used for receiving a first touch operation of a user, if the first touch operation is a playing operation of target audio, expanding and displaying an audio cover of the target audio, canceling audio text information of the target audio, and playing the target audio;
the system comprises an acquisition module, a processing module and a processing module, wherein the acquisition module is used for acquiring complete lyrics of the target audio, analyzing the complete lyrics of the target audio, and determining each first lyrics in the complete lyrics of the target audio and a playing time range corresponding to each first lyrics, wherein the playing time range corresponding to each first lyrics has a starting time and a stopping time of the first lyrics; according to the first playing time of the target audio, acquiring first lyrics corresponding to the first playing time and a first audio pitch waveform corresponding to the first playing time;
The display module is also used for displaying the first lyrics and the first audio pitch waveform in the audio cover of the target audio;
wherein, the play module is used for:
calling a cover assembly canvas, and drawing a cover picture in the area where the audio cover of the target audio is located;
calling a cover assembly canvas, and drawing first lyrics corresponding to first playing time on an audio cover of the target audio;
and calling a cover component canvas, and drawing a first audio pitch waveform corresponding to the first playing time on the audio cover of the target audio.
6. The apparatus of claim 5, wherein the apparatus further comprises:
the receiving module is used for receiving a second touch operation of a user, wherein the second touch operation is an adjustment operation for the playing position of the target audio;
the acquisition module is further used for acquiring second lyrics corresponding to the second playing time and second audio pitch waveforms corresponding to the second playing time according to the second playing time of the playing position;
and the display module is also used for displaying the second lyrics and the second audio pitch waveform in the audio cover of the target audio.
7. The apparatus of claim 6, wherein the apparatus further comprises:
the display module is also used for displaying a dragging icon in the audio cover;
the adjustment operation is a drag operation of a user on the drag icon, and the position where the drag icon is located is the play position.
8. The apparatus according to claim 6 or 7, characterized in that the apparatus further comprises:
and the display module is also used for displaying the complete audio pitch waveform of the target audio in the audio cover of the target audio.
9. A display device for audio information during audio playback, the device comprising: a processor, a memory and a computer program stored in the memory and executable on the processor, the processor implementing the method for displaying audio information during audio playback according to any one of claims 1 to 4 when the computer program is executed.
10. A computer readable storage medium having instructions stored therein, which when run on a computer, cause the computer to perform the method of displaying audio information during audio playback as claimed in any one of claims 1 to 4.
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| CN114064963A (en) * | 2020-08-03 | 2022-02-18 | 北京字跳网络技术有限公司 | Information display method and device |
| CN113204673A (en) * | 2021-04-28 | 2021-08-03 | 北京达佳互联信息技术有限公司 | Audio processing method, device, terminal and computer readable storage medium |
| CN114003150A (en) * | 2021-10-25 | 2022-02-01 | 北京字跳网络技术有限公司 | Sound effect display method and terminal equipment |
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