CN108768936B - Music collection method based on vehicle-mounted radio and cloud server - Google Patents
Music collection method based on vehicle-mounted radio and cloud server Download PDFInfo
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- CN108768936B CN108768936B CN201810327765.4A CN201810327765A CN108768936B CN 108768936 B CN108768936 B CN 108768936B CN 201810327765 A CN201810327765 A CN 201810327765A CN 108768936 B CN108768936 B CN 108768936B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
- H04L65/612—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for unicast
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
- H04H60/76—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet
- H04H60/81—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself
- H04H60/82—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself the transmission system being the Internet
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
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Abstract
The invention provides a music collecting method based on a vehicle-mounted radio and a cloud server, wherein the music collecting method based on the vehicle-mounted radio is applied to the cloud server, and comprises the following steps: receiving a channel switching operation instruction; judging the radio station program content played by a first radio station after the channel switching of the vehicle-mounted radio corresponding to the channel switching operation instruction according to the channel switching operation instruction; and when the radio program content is music played by a first radio, sending music information of the music currently played by the first radio to the vehicle-mounted radio so that the vehicle-mounted radio automatically prompts the music information. According to the music collection method and the cloud server based on the vehicle-mounted radio, provided by the invention, a user can quickly know the music information of the currently listened music, and the user experience is improved.
Description
Technical Field
The invention relates to the technical field of vehicle-mounted radio music collection, in particular to a music collection method based on a vehicle-mounted radio and a cloud server.
Background
In the prior art, a vehicle-mounted radio with a frequency modulation radio plays a corresponding radio program through a frequency modulation radio, when a user likes music played by the vehicle-mounted radio currently, the user cannot quickly know the song name of the currently listened music without knowing the song name of the played music, and the user is often required to search the corresponding song name through lyrics at an intelligent terminal, so that a lot of time is spent on the user to know the song name of the favorite song, and meanwhile, the user is required to collect the favorite song by manually clicking to collect the favorite song, which causes poor user experience.
Disclosure of Invention
In view of this, the invention provides a music collection method based on a car radio and a cloud server, which can enable a user to quickly know music information of currently listened music and improve user experience.
The invention provides a music collection method based on a vehicle-mounted radio, which is applied to a cloud server and comprises the following steps: receiving a channel switching operation instruction; judging the radio station program content played by the first radio station after the channel switching of the vehicle-mounted radio corresponding to the channel switching operation instruction according to the channel switching operation instruction; and when the radio program content is music played by a first radio, sending music information of the music currently played by the first radio to the vehicle-mounted radio so that the vehicle-mounted radio automatically prompts the music information.
Specifically, when the radio program content is music played by a first radio, the step of sending music information of the music currently played by the first radio to the car radio so that the car radio automatically prompts the music information further includes: receiving a voice instruction sent by the vehicle-mounted radio; and collecting the music information into a radio station song list corresponding to the vehicle-mounted radio according to the voice instruction.
Specifically, after the step of collecting the music information into a radio song list corresponding to the car radio according to the voice instruction, the method further includes: and returning prompt information of successful collection of the music information to the vehicle-mounted radio so that the vehicle-mounted radio can play the prompt information.
Specifically, the step of collecting the music information into a radio song list corresponding to the car radio according to the voice instruction specifically includes: judging whether the number of songs in a radio station song list corresponding to the vehicle-mounted radio is larger than a preset number of songs or not according to the voice instruction; if yes, replacing the song with the lowest expected value in the radio station song list with the music information; and if not, directly storing the music information into the radio station song list.
Specifically, after the step of collecting the music information into a radio song list corresponding to the car radio according to the voice instruction, the method further includes: returning the radio song list to the vehicle-mounted radio so as to display the radio song list on the vehicle-mounted radio; and when a first song trigger signal sent by the vehicle-mounted radio is received, providing a first song in the radio song list to the vehicle-mounted radio through a network radio so that the vehicle-mounted radio plays the first song again.
Specifically, before the step of returning the radio song list to the vehicle-mounted radio, the method further includes: receiving a starting signal sent by the vehicle-mounted radio; and executing the step of returning the radio station song list to the vehicle-mounted radio according to the starting signal.
Specifically, before the step of returning the radio song list to the vehicle-mounted radio, the method further includes: receiving a radio signal sent by the vehicle-mounted radio in real time; judging whether the intensity of the radio signal is smaller than a preset radio intensity; if yes, the step of returning the radio station song list to the vehicle-mounted radio is executed; if not, returning to the step of judging whether the intensity of the radio signal is smaller than the preset radio intensity.
Specifically, the step of collecting the music information into a radio station song list corresponding to the vehicle-mounted radio according to the voice instruction further comprises the step of receiving a radio signal sent by the vehicle-mounted radio in real time; judging whether the intensity of the radio signal is smaller than a preset radio intensity; if so, providing the songs in the radio station song list to the vehicle-mounted radio through the network radio station so that the vehicle-mounted radio automatically plays the songs in the radio station song list; if not, returning to the step of judging whether the intensity of the radio signal is smaller than the preset radio intensity.
Specifically, after the step of collecting the music information into a radio song list corresponding to the car radio according to the voice instruction, the method further includes: acquiring the adding time and playing times of all songs in the radio station song list; weighting the adding time and the playing times of each song to obtain an expected value of each song; all songs in the station song list are reordered according to the expected value of each song.
The invention also provides a cloud server, comprising: a memory for storing executable program code; and a processor for calling the executable program code in the memory to implement the car radio based music collection, including the car radio based music collection method as described above.
According to the music collection method based on the vehicle-mounted radio and the cloud server, provided by the invention, the radio station program content played by the current radio station is judged after the user tunes the vehicle-mounted radio, so that when the radio station program played by the current radio station is music, the music information corresponding to the music is prompted through the vehicle-mounted radio, the user can quickly know the music information of the currently listened music, and the user experience is improved.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a flowchart illustrating a music collection method based on a car radio according to a first embodiment of the present invention;
FIG. 2 is a flowchart illustrating a music collection method based on car radio according to a second embodiment of the present invention;
FIG. 3 is a flowchart illustrating a music collection method based on a car radio according to a third embodiment of the present invention;
FIG. 4 is a flowchart illustrating a music collection method based on car radio according to a fourth embodiment of the present invention;
FIG. 5 is a flowchart illustrating a music collection method based on car radio according to a fifth embodiment of the present invention;
FIG. 6 is a flowchart illustrating a music collection method based on car radio according to a sixth embodiment of the present invention;
fig. 7 is a block diagram of a cloud server according to a seventh embodiment of the present invention.
Detailed Description
To further explain the technical means and effects of the present invention adopted to achieve the predetermined objects, the present invention will be described in detail below with reference to the accompanying drawings and preferred embodiments.
Fig. 1 is a flowchart illustrating a music collection method based on a car radio according to a first embodiment of the present invention. The embodiment is a music collection method based on a vehicle-mounted radio and executed by a cloud server. As shown in fig. 1, the music collection method based on car radio of the present embodiment may include the following steps:
step S11: and receiving a tuning operation instruction.
Specifically, in this embodiment, when receiving a tuning operation instruction input by a user, the car radio sends the received tuning operation instruction to the cloud server. For example, when a user tunes a car radio to a first fm station from a currently playing fm station, the car radio will send a tuning operation instruction to the cloud server.
Specifically, in this embodiment, the tuning operation instruction may include, but is not limited to, a first identifier corresponding to the car radio, and station information that the car radio corresponding to the first identifier currently listens to after tuning.
Specifically, in this embodiment, the car radio may be, but is not limited to, after the tuning operation is performed by the user, and when the tuning operation is stopped for the first fm station, send the tuning operation instruction to the cloud server.
Step S12: and judging the radio station program content played by the first radio station after the channel switching of the vehicle-mounted radio corresponding to the channel switching operation instruction according to the channel switching operation instruction.
Specifically, in this embodiment, the cloud server determines, according to the tuning operation instruction, the radio program content currently played by the first fm radio after the tuning of the user by the vehicle-mounted radio corresponding to the first identifier, and it should be noted that, in this embodiment, the first fm radio is the first radio.
Specifically, in the present embodiment, the station program content may be, but is not limited to, music, advertisements, news, interviews, and the like.
Specifically, in this embodiment, the cloud server may identify, but is not limited to, the station program content currently played by the first station according to the current time. For example, the cloud server obtains a radio program list played by a first radio station according to the radio information, and searches for the radio program content currently played by the first radio station from the radio program list corresponding to the first radio station according to the current time.
And S13, when the radio station program content is music played by a first radio station, sending music information of the music currently played by the first radio station to the vehicle-mounted radio so that the vehicle-mounted radio automatically prompts the music information.
Specifically, in this embodiment, when recognizing that the radio program content currently played by the first radio station is music, the cloud server acquires music information corresponding to the music currently played by the first radio station, and returns the acquired music information to the vehicle-mounted radio corresponding to the first identifier.
Specifically, in this embodiment, the music information may include, but is not limited to, song name, author, release time, and the like, for example, in an embodiment, the music information may also be only the song name.
Specifically, in the embodiment, when the car radio receives music information corresponding to currently played music, the music information may be played in a voice manner, but the invention is not limited thereto, and for example, the music information may also be displayed in a display screen display manner. For example, when receiving music information, a car radio automatically plays a song name that prompts the user of the music currently being listened to.
Referring to fig. 2, fig. 2 is a flowchart illustrating a music collection method based on a car radio according to a second embodiment of the present invention. As shown in fig. 1 and fig. 2, the music collection method based on a car radio according to the present embodiment is that when the radio program content is music played by a first radio, the method sends music information of the music currently played by the first radio to the car radio, so that the car radio automatically prompts the music information, and then includes the following steps:
step S21: and receiving a voice instruction sent by the vehicle-mounted radio.
Specifically, in this embodiment, the voice instruction may be generated but not limited to when the vehicle-mounted radio receives the voice input by the user, for example, the user may but not limited to input "this song is good for hearing", "like this song", "collect" and other voices to the vehicle-mounted radio to trigger the voice instruction of the vehicle-mounted radio, and send the voice instruction to the cloud server, so that the user does not need to manually collect the song, and the voice instruction can be sent to the cloud server without waking up the voice recognition system of the device in the vehicle-mounted radio, thereby improving the user experience.
Step S22: and collecting the music information into a radio station song list corresponding to the vehicle-mounted radio according to the voice instruction.
Specifically, in this embodiment, after receiving the voice instruction, the cloud server acquires the music information currently played by the vehicle-mounted radio according to the voice instruction, stores the music information in the radio station song list corresponding to the vehicle-mounted radio, and can collect the favorite songs of the user without manual operation of the user, thereby improving the user experience.
Specifically, the prompt information which is successfully collected with the music information is returned to the vehicle-mounted radio, so that the vehicle-mounted radio plays the prompt information.
Specifically, in one embodiment, the cloud server collects music currently played by the car radio, and then generates prompt information corresponding to the music. Specifically, the cloud server returns prompt information of successful music information collection to the vehicle-mounted radio. Specifically, when the vehicle-mounted radio receives the prompt information, the user can be prompted in a voice mode that the song currently listened to by the user is collected, for example, the song of Chengdu is collected, and the like, but not limited to, the vehicle-mounted radio can also display the prompt information through the display screen, so that the user can quickly know that the favorite song is successfully collected.
Referring to fig. 3, fig. 3 is a flowchart illustrating a music collection method based on a car radio according to a third embodiment of the present invention. As shown in fig. 2 and 3, the step of collecting music information into the station song list corresponding to the car radio according to the voice instruction in the music collection method based on the car radio according to the embodiment specifically includes the following steps:
step S31: and judging whether the number of songs in the radio station song list corresponding to the vehicle-mounted radio is greater than the preset number of songs or not according to the voice instruction.
Specifically, in this embodiment, if yes, step S32 is executed: and replacing the song with the lowest expected value in the station song list with the music information. If not, execute step S33: the music information is stored directly into the station song list.
Specifically, in this embodiment, when the cloud server receives the voice instruction, it may be, but is not limited to, determine whether the number of songs in the radio station song list corresponding to the car radio is greater than a preset number of songs according to the first identifier in the voice instruction, for example, in other embodiments, the cloud server may directly collect corresponding songs in the radio station song list according to the received voice instruction, without determining the number of songs in the radio station song list.
Specifically, in this embodiment, when the number of songs collected in the radio station song list reaches the preset number of songs, the cloud server performs weighting processing according to the collection time and the playing frequency of each song to obtain a corresponding expected value, for example, the expected value of the song with the longer collection time and the less playing frequency is lower, so that the song with the lowest expected value in the radio station song list is replaced by the song liked by the current user, and the updated radio station song list is the favorite song of the user.
Specifically, in the present embodiment, the preset number of songs may be, but is not limited to, 20 songs, for example, the preset number of songs may also be set to be more or less than 20 songs. The preset number of songs is set in the radio station song list, so that songs collected in the radio station song list are songs which can be liked by a user in real time, the songs which are listened by the user infrequently and have long collection time are covered, the songs collected in the radio station song list are guaranteed to be the current favorite songs of the user, and user experience is improved.
Referring to fig. 4, fig. 4 is a flowchart illustrating a music collection method based on a car radio according to a fourth embodiment of the present invention. As shown in fig. 3 and 4, the music collection method based on a car radio according to the present embodiment further includes the following steps after the step of collecting music information into a station song list corresponding to the car radio according to a voice instruction:
step S41: and returning the radio station song list to the vehicle-mounted radio so as to display the radio station song list on the vehicle-mounted radio.
Specifically, in this embodiment, the cloud server returns the updated station song list to the car radio. When the vehicle-mounted radio receives the radio station song list, the corresponding radio station song list is displayed on the display screen, so that a user can conveniently know which songs are collected, and the corresponding songs can be triggered to listen again.
Specifically, in one embodiment, the method may further include, but is not limited to, the following steps before the step of returning the station song list to the vehicle radio:
specifically, a start signal sent by the car radio is received, and step S41 is executed according to the start signal.
Specifically, in this embodiment, the cloud server may, but is not limited to, return the radio song list corresponding to the car radio for display when receiving a start signal of the car radio corresponding to the first identifier, so that the user can quickly listen to a favorite song before driving, but is not limited thereto, and for example, in other embodiments, the cloud server may also return the corresponding radio song list when receiving a corresponding instruction.
In particular, in another embodiment, the following steps may be included, but not limited to, before the step of returning the station song list to the on-board radio:
specifically, a radio signal sent by the vehicle-mounted radio is received in real time, and whether the intensity of the radio signal is smaller than a preset radio intensity is judged. If yes, go to step S21; if not, returning to the step of judging whether the intensity of the radio signal is smaller than the preset radio intensity.
Specifically, in this embodiment, the car radio collects a current radio signal in real time, and sends the collected radio signal to the cloud server. The cloud server compares the intensity of the received radio signal with a preset radio intensity to judge whether the intensity of the received radio signal is smaller than the preset radio intensity. Specifically, the embodiment displays the radio song list to the user when the vehicle drives to a place where the radio signal is weak by judging the strength of the radio signal of the vehicle on the driving road, so that the user can switch to the internet radio in advance through the car radio to play favorite songs, and the car radio is prevented from generating noise due to the weak strength of the radio signal when the vehicle drives to the place where the radio signal is weak.
Step S42: when a first song trigger signal sent by the vehicle-mounted radio is received, a first song in the station song list is provided for the vehicle-mounted radio through the network radio station, so that the vehicle-mounted radio can play the first song again.
Specifically, in this embodiment, when the car radio receives a play selection operation performed by a user for a song in the radio station playlist, the car radio sends a first song trigger signal to the cloud server. Specifically, when receiving a first song trigger signal, the cloud server provides a first song in the station song list to the vehicle-mounted radio through the network radio station, so that the vehicle-mounted radio can play the collected first song again through the network radio station, and user experience is improved.
Referring to fig. 5, fig. 5 is a flowchart illustrating a music collection method based on a car radio according to a fifth embodiment of the present invention. As shown in fig. 2 and fig. 5, the music collecting method based on a car radio according to the present embodiment further includes the following steps after the step of collecting music information into a station song list corresponding to the car radio according to a voice instruction:
and S51, receiving the radio signal sent by the vehicle-mounted radio in real time.
Specifically, in this embodiment, the car radio collects a current radio signal in real time, and sends the collected radio signal to the cloud server.
Step S52: and judging whether the intensity of the radio signal is smaller than the preset radio intensity or not.
Specifically, in this embodiment, the cloud server compares the strength of the received radio signal with a preset radio strength to determine whether the strength of the received radio signal is smaller than the preset radio strength.
Specifically, in the present embodiment, if yes, step S53 is executed: and providing the songs in the radio station song list to the vehicle-mounted radio through the network radio station so that the vehicle-mounted radio automatically plays the songs in the radio station song list. If not, the process returns to step S52.
Specifically, in this embodiment, when the intensity of the radio signal received by the cloud server is less than the preset radio intensity, the cloud server provides the songs in the radio station song list to the car radio through the network radio station, specifically, the cloud server can but is not limited to provide the corresponding songs to the car radio according to the sequence of the songs in the radio station song list, so that the car radio automatically plays the songs in the radio station song list through the network radio station, and further, when the vehicle driven by the user is located in a place where the radio signal is weak, the favorite songs can still be heard, the favorite songs can be automatically switched to the favorite songs of the user without user operation, and the situation that the car radio drives the vehicle due to the influence of noise generated by the weak radio signal on the mood of the user is avoided.
Referring to fig. 6, fig. 6 is a flowchart illustrating a music collection method based on a car radio according to a sixth embodiment of the present invention. As shown in fig. 2 and fig. 6, the music collection method based on a car radio according to the present embodiment further includes the following steps after the step of collecting music information into a station song list corresponding to the car radio according to a voice instruction:
step S61: and acquiring the adding time and playing times of all songs in the station song list.
And S62, weighting the adding time and the playing times of each song to obtain the expected value of each song.
Specifically, in this embodiment, the expected value of the song with longer collection time and less playing times is lower, so that the song that is liked by the current user is replaced by the song with the lowest expected value in the station song list, and the updated station song list is the favorite song of the user. It should be noted that, in this embodiment, the expectation value of the song currently favorite by the user in the station song list is the highest by default, so that the song currently favorite by the user is ranked first in the station song list.
Step S63: all songs in the station song list are reordered according to the expected high or low value of each song.
Specifically, in this embodiment, songs with higher expectation values are ranked more forward in the station song list, so that the user can easily hear the favorite song.
Referring to fig. 7, fig. 7 is a block diagram of a cloud server 200 according to a seventh embodiment of the present invention. As shown in fig. 7, the cloud server 200 provided in this embodiment is used for executing a music collection method based on a car radio, and the cloud server 200 provided in this embodiment includes a memory 210 and a processor 220.
In particular, in the present embodiment, the memory 210 is used to store executable program code. The steps of the processor 220 for invoking executable program code in the memory 210 to implement a car radio based music collection include: receiving a channel switching operation instruction; judging the radio station program content played by the first radio station after the channel switching of the vehicle-mounted radio corresponding to the channel switching operation instruction according to the channel switching operation instruction; when the radio station program content is music played by a first radio station, the music information of the music currently played by the first radio station is sent to the vehicle-mounted radio, so that the vehicle-mounted radio automatically prompts the music information.
Specifically, in this embodiment, when executing music played by the first station in the station program content, the processor 220 sends music information of the music currently played by the first station to the car radio, so that the car radio automatically prompts the music information after executing the step of: receiving a voice instruction sent by a vehicle-mounted radio; and collecting the music information into a radio station song list corresponding to the vehicle-mounted radio according to the voice instruction.
Specifically, in the present embodiment, the steps further executed by the processor 220 after the step of collecting music information into the station song list corresponding to the vehicle-mounted radio according to the voice instruction includes: and returning the prompt message of successful music information collection to the vehicle-mounted radio so that the vehicle-mounted radio plays the prompt message.
Specifically, in this embodiment, the step of the processor 220 collecting the music information into the station song list corresponding to the vehicle-mounted radio according to the voice instruction specifically includes: judging whether the number of songs in a radio station song list corresponding to the vehicle-mounted radio is larger than a preset number of songs or not according to the voice instruction; if yes, replacing the song with the lowest expected value in the song list of the radio station with the music information; if not, directly storing the music information into the radio station song list.
Specifically, in the present embodiment, the steps further executed by the processor 220 after the step of collecting music information into the station song list corresponding to the vehicle-mounted radio according to the voice instruction includes: returning the radio station song list to the vehicle-mounted radio so as to display the radio station song list on the vehicle-mounted radio; when a first song trigger signal sent by the vehicle-mounted radio is received, a first song in the station song list is provided for the vehicle-mounted radio through the network radio station, so that the vehicle-mounted radio can play the first song again.
Specifically, in this embodiment, the processor 220, before performing the step of returning the list of station songs to the on-board radio, also performs steps including: receiving a starting signal sent by the vehicle-mounted radio; and returning the radio song list to the vehicle-mounted radio according to the starting signal.
Specifically, in the present embodiment, the processor 220 further performs the steps including, before performing the step of returning the station song list to the in-vehicle radio: receiving a radio signal sent by a vehicle-mounted radio in real time; judging whether the intensity of the radio signal is smaller than a preset radio intensity or not; if yes, returning the radio station song list to the vehicle-mounted radio; if not, returning to the step of judging whether the intensity of the radio signal is smaller than the preset radio intensity or not.
Specifically, in the embodiment, the steps executed by the processor 220 after the step of collecting the music information into the radio song list corresponding to the vehicle-mounted radio according to the voice instruction include receiving a radio signal sent by the vehicle-mounted radio in real time; judging whether the intensity of the radio signal is smaller than a preset radio intensity or not; if yes, the songs in the radio station song list are provided for the vehicle-mounted radio through the network radio station, so that the vehicle-mounted radio can automatically play the songs in the radio station song list; if not, returning to the step of judging whether the intensity of the radio signal is smaller than the preset radio intensity.
Specifically, in the present embodiment, the steps further executed by the processor 220 after the step of collecting music information into the station song list corresponding to the vehicle-mounted radio according to the voice instruction includes: acquiring the adding time and playing times of all songs in a radio station song list; weighting the adding time and the playing times of each song to obtain an expected value of each song; all songs in the station song list are reordered according to the expected high or low value of each song.
In this embodiment, please refer to the specific contents described in the embodiments shown in fig. 1 to fig. 6 for the specific process of implementing each function of each functional unit of the cloud server 200, which is not described herein again.
Specifically, according to the music collection method based on the car radio and the cloud server provided by this embodiment, the radio program content played by the current radio station is judged after the user tunes the radio station of the car radio, so that when the radio program played by the current radio station is music, the music information corresponding to the music is prompted through the car radio, the user can quickly know the music information of the currently listened music, user experience is improved, and the user can quickly collect favorite songs in a radio station song list by performing voice input on the car radio, the user does not need to wake up a voice recognition system, the favorite songs do not need to be collected manually by the user, the user is facilitated, and the user experience is further improved.
In addition, an embodiment of the present invention further provides a computer-readable storage medium, in which computer-executable instructions are stored, where the computer-readable storage medium is, for example, a non-volatile memory 210, such as an optical disc, a hard disk, or a flash memory. The computer-executable instructions are used for causing a computer or a similar computing device to complete various operations in the music collection method based on the car radio.
It should be noted that, in this specification, each embodiment is described in a progressive manner, and each embodiment focuses on differences from other embodiments, and portions that are the same as and similar to each other in each embodiment may be referred to. For the terminal class embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and for relevant points, reference may be made to part of the description of the method embodiment.
Claims (8)
1. The music collection method based on the vehicle-mounted radio is applied to a cloud server, and comprises the following steps:
receiving a channel switching operation instruction;
judging the radio station program content played by the first radio station after the channel switching of the vehicle-mounted radio corresponding to the channel switching operation instruction according to the channel switching operation instruction;
when the radio program content is music played by a first radio, sending music information of the music currently played by the first radio to the vehicle-mounted radio so that the vehicle-mounted radio automatically prompts the music information;
receiving a voice instruction sent by the vehicle-mounted radio;
collecting the music information into a radio station song list corresponding to the vehicle-mounted radio according to the voice instruction;
receiving a radio signal sent by the vehicle-mounted radio in real time;
judging whether the intensity of the radio signal is smaller than a preset radio intensity;
if so, providing the songs in the radio station song list to the vehicle-mounted radio through the network radio station so that the vehicle-mounted radio automatically plays the songs in the radio station song list;
if not, returning to the step of judging whether the intensity of the radio signal is smaller than the preset radio intensity.
2. The music collection method based on the car radio as claimed in claim 1, wherein the step of collecting the music information into the station song list corresponding to the car radio according to the voice command further comprises the following steps:
and returning prompt information successfully collected with the music information to the vehicle-mounted radio so that the vehicle-mounted radio can play the prompt information.
3. The music collection method based on the car radio according to claim 1, wherein the step of collecting the music information into a station song list corresponding to the car radio according to the voice instruction specifically comprises:
judging whether the number of songs in a radio station song list corresponding to the vehicle-mounted radio is larger than a preset number of songs or not according to the voice instruction;
if yes, replacing the song with the lowest expected value in the radio station song list with the music information;
and if not, directly storing the music information into the radio station song list.
4. The music collection method based on the car radio as claimed in claim 1, wherein the step of collecting the music information into the station song list corresponding to the car radio according to the voice command further comprises the following steps:
returning the radio song list to the vehicle-mounted radio so as to display the radio song list on the vehicle-mounted radio;
and when a first song trigger signal sent by the vehicle-mounted radio is received, providing a first song in the radio song list to the vehicle-mounted radio through a network radio so that the vehicle-mounted radio plays the first song again.
5. The car radio-based music collection method of claim 4, wherein the step of returning the list of station songs to the car radio further comprises, before the step of:
receiving a starting signal sent by the vehicle-mounted radio;
and executing the step of returning the radio station song list to the vehicle-mounted radio according to the starting signal.
6. The car radio-based music collection method of claim 4, wherein the step of returning the list of station songs to the car radio further comprises, before the step of:
receiving a radio signal sent by the vehicle-mounted radio in real time;
judging whether the intensity of the radio signal is smaller than a preset radio intensity;
if yes, the step of returning the radio station song list to the vehicle-mounted radio is executed;
if not, returning to the step of judging whether the intensity of the radio signal is smaller than the preset radio intensity.
7. The car radio-based music collection method according to claim 1, wherein the step of collecting the music information into a station song list corresponding to the car radio according to the voice command further comprises:
acquiring the adding time and playing times of all songs in the radio station song list;
weighting the adding time and the playing times of each song to obtain an expected value of each song;
all songs in the station song list are reordered according to the expected value of each song.
8. A cloud server, the cloud server comprising:
a memory for storing executable program code; and
a processor for invoking the executable program code in the memory to implement a car radio based music collection comprising the car radio based music collection method of any of claims 1 to 7.
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| CN103384176A (en) * | 2012-05-04 | 2013-11-06 | 上海博泰悦臻电子设备制造有限公司 | Vehicle-mounted terminal radio station music collecting method and multimedia data processing system |
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