CN105430459A - Audio data playing method, audio data playing apparatus and smart television - Google Patents
Audio data playing method, audio data playing apparatus and smart television Download PDFInfo
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- CN105430459A CN105430459A CN201510790996.5A CN201510790996A CN105430459A CN 105430459 A CN105430459 A CN 105430459A CN 201510790996 A CN201510790996 A CN 201510790996A CN 105430459 A CN105430459 A CN 105430459A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
- H04N21/43637—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network involving a wireless protocol, e.g. Bluetooth, RF or wireless LAN [IEEE 802.11]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/4104—Peripherals receiving signals from specially adapted client devices
- H04N21/4126—The peripheral being portable, e.g. PDAs or mobile phones
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/439—Processing of audio elementary streams
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/458—Scheduling content for creating a personalised stream, e.g. by combining a locally stored advertisement with an incoming stream; Updating operations, e.g. for OS modules ; time-related management operations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
- H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
- H04N21/835—Generation of protective data, e.g. certificates
- H04N21/8352—Generation of protective data, e.g. certificates involving content or source identification data, e.g. Unique Material Identifier [UMID]
Abstract
The invention discloses an audio data playing method. The method comprises the following steps of receiving at least two groups of audio data under different transmission modes, wherein the audio data comes from a Bluetooth slave device and a wireless network slave device; respectively determining playing priority of the audio data according to source type and size of the audio data; and executing audio playing according to corresponding playing priority of the audio data. The invention also discloses an audio data playing apparatus and a smart television. With the method, the apparatus and the smart television provided by the invention, a problem of playing abnormity caused by overlapping and disorder of the audio data when receiving the audio data of a plurality of external devices of different transmission types may be avoided.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of audio data play method, device and intelligent TV set.
Background technology
Along with the development of the communication technology, smart machine and the relevant external equipment thereof with the radio communication function such as Bluetooth function, wifi function also emerge in an endless stream.Such as, have the intelligent TV set of Bluetooth function and wifi function, its relevant external equipment comprises mobile phone, the panel computer with Bluetooth function and wifi function, has the blue Tooth remote controller etc. of Bluetooth function.This smart machine can be connected with multiple external equipment, receives the voice data that each external equipment sends, plays; But, when multiple external equipment sends voice data to smart machine simultaneously, this smart machine receives multiple voice data simultaneously, the voice data which external equipment of this broadcasting sends cannot be determined by causing smart machine, multiple voice data may be caused to mix play, occur the problem of the overlapping entanglement of voice data.Take intelligent TV set as smart machine be example, with mobile phone, blue Tooth remote controller is external equipment is example, mobile phone can have multiple, as mobile phone P1, mobile phone P2 and mobile phone P3 is (in kinsfolk, one people one mobile phone), user A sends song 1 by mobile phone P1 to intelligent TV set, user B sends song 2 by mobile phone P2 to intelligent TV set, user C sends song 3 by mobile phone P3 to intelligent TV set, user D sends song 4 by blue Tooth remote controller to intelligent TV set, intelligent TV set is receiving song 1, song 2, when song 3 and song 4, playing sequence cannot be determined, the voice data simultaneously playing reception will be caused, there is the problem of the overlapping entanglement of voice data.
Foregoing, only for auxiliary understanding technical scheme of the present invention, does not represent and admits that foregoing is prior art.
Summary of the invention
Main purpose of the present invention is to provide a kind of audio data play method, device and intelligent TV set, be intended to solve in prior art, when smart machine receives the voice data of the external equipment of multiple different transport-type, occurring that voice data superposition entanglement causes cannot the technical problem of normal play.
For achieving the above object, the invention provides a kind of audio data play method, the method comprises:
Under different transmission means, receive at least two group voice datas, described audio data source is in Bluetooth slave devices and wireless network from equipment;
The broadcasting priority of described voice data is determined respectively according to the source type of described voice data and the size of voice data;
The broadcasting priority corresponding according to described voice data carries out audio frequency broadcasting.
Preferably, the size of described voice data is the playing duration size of voice data or the amount of capacity of voice data.
Preferably, the size of the described source type according to described voice data and voice data determines that the step of the broadcasting priority of described voice data comprises respectively:
Be that described voice data gives a weighted value according to the source type of described voice data;
According to the size of described voice data and weighted value corresponding to described voice data, determine the broadcasting priority of described voice data respectively.
Preferably, described is that the step that described voice data gives a weighted value comprises according to the source type of described voice data respectively:
Obtain the number of Bluetooth slave devices, as the first number; And obtain the number of wireless network from equipment, as the second number;
If the source type of described voice data is Bluetooth slave devices, be then that described voice data gives a weighted value according to described second number;
If the source type of described voice data be wireless network from equipment, be then that described voice data gives a weighted value according to described first number and the second number.
Preferably, described source type is that the weighted value that the voice data of Bluetooth slave devices is corresponding is identical, and described source type is that wireless network is identical from the weighted value that the voice data of equipment is corresponding.
In addition, for achieving the above object, the present invention also provides a kind of voice data playing device, and this device comprises:
Receiver module, for receiving at least two group voice datas under different transmission means, described audio data source is in Bluetooth slave devices and wireless network from equipment;
Determination module, for determining the broadcasting priority of described voice data respectively according to the source type of described voice data and the size of voice data;
Playing module, carries out audio frequency broadcasting for the broadcasting priority corresponding according to described voice data.
Preferably, the size of described voice data is the playing duration size of voice data or the amount of capacity of voice data.
Preferably, described determination module comprises:
Assignment unit, for being that described voice data gives a weighted value according to the source type of described voice data;
Determining unit, for according to the size of described voice data and weighted value corresponding to described voice data, determines the broadcasting priority of described voice data respectively.
Preferably, described assignment unit comprises:
Obtain subelement, for not being, when all deriving from Bluetooth slave devices or wireless network from equipment, obtain the number of Bluetooth slave devices, as the first number at described voice data; And obtain the number of wireless network from equipment, as the second number;
First assignment subelement, for when the source type of described voice data is Bluetooth slave devices, is that described voice data gives a weighted value according to described second number;
Second assignment subelement, at the source type of described voice data be wireless network from equipment time, be that described voice data gives a weighted value according to described first number and the second number.
Preferably, described source type is that the weighted value that the voice data of Bluetooth slave devices is corresponding is identical, and described source type is that wireless network is identical from the weighted value that the voice data of equipment is corresponding.
In addition, for achieving the above object, the present invention also provides a kind of intelligent TV set, and this intelligent TV set comprises the voice data playing device described in above-mentioned any one.
Audio data play method of the present invention, device and intelligent TV set, by receiving at least two group voice datas under different transmission means, described audio data source is in Bluetooth slave devices and wireless network from equipment; The broadcasting priority of described voice data is determined respectively according to the source type of described voice data and the size of voice data; The broadcasting priority corresponding according to described voice data carries out audio frequency broadcasting; Can the playing sequence of each voice data that receives of clear and definite determination, the voice data received is play according to broadcasting priority, when can avoid the voice data of the external equipment equipment receiving multiple different transport-type, there is the overlapping entanglement of voice data and cause playing abnormal problem.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of an embodiment of audio data play method of the present invention;
Fig. 2 is the detailed process schematic diagram that the size of the source type according to this voice data in audio data play method of the present invention and voice data determines the broadcasting priority of described voice data respectively;
Fig. 3 is in audio data play method of the present invention be the detailed process schematic diagram that described voice data gives a weighted value according to the source type of this voice data respectively;
Fig. 4 is the structural representation of an embodiment of voice data playing device of the present invention;
Fig. 5 is the detailed construction schematic diagram of the determination module in voice data playing device of the present invention;
Fig. 6 is the detailed construction schematic diagram of the assignment unit in voice data playing device of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
With reference to the schematic flow sheet that Fig. 1, Fig. 1 are an embodiment of audio data play method of the present invention, the method can be applicable in intelligent TV set, and the method comprises:
S10, under different transmission means, receive at least two group voice datas, this audio data source is in Bluetooth slave devices and wireless network from equipment.
This voice data can derive from Bluetooth slave devices, also derives from wireless network from equipment.This Bluetooth slave devices is blue Tooth remote controller, Bluetooth audio device etc., and this wireless network is mobile phone, panel computer etc. from equipment.In one embodiment, this voice data comprises voice data F1, voice data F2, voice data F3 and voice data F4, Bluetooth slave devices comprises the first Bluetooth slave devices B1 and the second Bluetooth slave devices B2, wireless network comprises the first wireless network from equipment W1 and the second wireless network from equipment W2 from equipment, wherein, voice data F1 derives from the first Bluetooth slave devices B1, voice data F2 derives from the first Bluetooth slave devices B2, voice data F3 derives from the first wireless network and derives from the second wireless network from equipment W2 from equipment W1, voice data F4.
S20, determine the broadcasting priority of this voice data respectively according to the source type of this voice data and the size of voice data.
This voice data carries audio frequency source identification, and in this step, the audio frequency source identification carried according to voice data determines the source type of this voice data, to determine that this voice data is from equipment from Bluetooth slave devices or wireless network.In one embodiment, the audio frequency source identification of the voice data from Bluetooth slave devices is set to 0x10, is set to 0x20 by from wireless network from the audio frequency source identification of the voice data of equipment.
In one embodiment, voice data comprises voice data F1, voice data F2, voice data F3 and voice data F4, wherein, the audio frequency source identification of voice data F1 is 0x10, the audio frequency source identification 0x20 of the audio frequency source identification 0x20 of the audio frequency source identification 0x10 of voice data F2, voice data F3, voice data F4, namely voice data F1 and voice data F2 derives from Bluetooth slave devices, and voice data F3 and voice data F4 derives from wireless network from equipment.
The size of this voice data is the playing duration size of voice data or the amount of capacity of voice data, as in one embodiment, the size of voice data F1 is: playing duration 2 minutes, the size of voice data F2 is: playing duration 3 minutes, the size of voice data F3 is: playing duration 1 minute, and the size of voice data F4 is: playing duration 4 minutes; In one embodiment, the size of voice data F1 is: capacity 5M, and the size of voice data F2 is: capacity 6M, and the size of voice data F3 is: capacity 2M, and the size of voice data F4 is: capacity 4M.
In this step, obtain the source type of each voice data and the size of voice data, and carry out ascending order arrangement according to the source type of each voice data and the size of voice data to this each voice data, the priority of the voice data be arranged in front is high.
In one embodiment, can determine that first playing source type is the voice data of wireless network from equipment, and then play the voice data that prior source type is Bluetooth slave devices, belong to the voice data of same type type, play from small to large according to the size of voice data again, namely first play less audio signal.As the voice data F4 of this voice data comprises voice data F1 that source type is Bluetooth slave devices, source type is Bluetooth slave devices voice data F2, source type to be the voice data F3 of wireless slave unit and source type be wireless slave unit, their size 2 minutes, 3 minutes, 1 minute, 4 minutes respectively, the broadcasting priority of voice data sorts from high to low and is followed successively by: voice data F3, voice data F4, voice data F1, voice data F2, the priority of voice data F3 is the highest, and the priority of voice data F2 is minimum.
S30, the broadcasting priority corresponding according to this voice data carry out audio frequency broadcasting.
In this step, the broadcasting priority corresponding according to this voice data carries out audio frequency broadcasting, the voice data that preferential broadcasting priority is high.
Adopt above-described embodiment, by receiving at least two group voice datas under different transmission means, this audio data source is in Bluetooth slave devices and wireless network from equipment; The broadcasting priority of this voice data is determined respectively according to the size of this voice data; The broadcasting priority corresponding according to this voice data carries out audio frequency broadcasting; Can the playing sequence of each voice data that receives of clear and definite determination, the voice data received is play according to broadcasting priority, when can avoid the voice data of the external equipment receiving multiple different transport-type, there is the overlapping entanglement of voice data and cause playing abnormal problem.
Further, as shown in Figure 2, determine that the step of the broadcasting priority of described voice data comprises respectively according to the source type of described voice data and the size of voice data:
S21, respectively according to the source type of this voice data for this voice data gives a weighted value, then perform step S22.
According to the source type of each voice data for each voice data gives a weighted value, preferably, the weighted value that the voice data of separate sources type is corresponding is different, can be that the weighted value of the voice data of Bluetooth slave devices is set to than source type be that wireless network is large from the weighted value of the voice data of equipment by source type.
Source type is that the weighted value that the voice data of Bluetooth slave devices is corresponding is identical, and source type is that wireless network is identical from the weighted value that the voice data of equipment is corresponding.
S22, according to the size of this voice data and weighted value corresponding to this voice data, determine the broadcasting priority of this voice data respectively.
In this step, the size of each voice data can be multiplied by the weighted value of its correspondence, obtain the priority value of each voice data, priority value corresponding according to each voice data again determines the broadcasting priority of each voice data, as, carry out ascending order arrangement according to the size of the priority value of each voice data to each voice data, the priority of the voice data be arranged in front is high.
In one embodiment, this voice data comprises voice data F1, voice data F2, (voice data F1 and voice data F2 derives from Bluetooth slave devices to voice data F3 and voice data F4, voice data F3 and voice data F4 derives from wireless network from equipment), their size 2 minutes respectively, 3 minutes, 1 minute, 4 minutes, their weighted value is respectively 3, 3, 1, 1, their priority value is respectively 6, 9, 1, 4, after each voice data ascending order being arranged according to the size of priority value, be followed successively by voice data F3, voice data F4, voice data F1, voice data F2, the priority of the voice data be arranged in front is high.When the priority value that voice data is corresponding is identical, can give tacit consent to first broadcasting source type is the voice data of Bluetooth slave devices.
Further, as shown in Figure 3, be that the step that this voice data gives a weighted value comprises according to the source type of this voice data respectively:
The number of S211, acquisition Bluetooth slave devices, as the first number; And obtain the number of wireless network from equipment, as the second number.
The number of this Bluetooth slave devices, include the number of the Bluetooth slave devices sending voice data, also the number of the Bluetooth slave devices not sending voice data is comprised, as, the Bluetooth slave devices be connected with intelligent TV set always has 5, and only have 3 Bluetooth slave devices to have transmission voice data to television set, this first number is 5.
In like manner, this wireless network is from the number of equipment, include the number of wireless network from equipment of transmission voice data, also comprise do not send voice data wireless network from the number of equipment, as, the wireless network be connected with television set always has 10 from equipment, and only has 5 wireless networks to have transmission voice data to television set from equipment, and this second number is 10.
Common, wireless network is greater than the number of Bluetooth slave devices from the number of equipment, and namely the second number is greater than the first number.
If the source type of this voice data of S212 is Bluetooth slave devices, then according to this second number for this voice data gives a weighted value;
When the source type of this voice data is Bluetooth slave devices, according to this second number for this voice data gives a weighted value, preferably, this second number is set to the weighted value of this voice data, if this second number is 10, then source type is the weighted value that the voice data of Bluetooth slave devices is corresponding is 10.
If the source type of this voice data of S213 be wireless network from equipment, then according to this first number and the second number for this voice data gives a weighted value.
When the source type of this voice data be wireless network from equipment time, according to this first number and the second number for this voice data gives a weighted value, preferably, this second number is deducted the first number, obtain difference, using this difference as weighted value corresponding to this voice data, if this second number is 10, first number is 5, then source type is wireless network is 5 from the weighted value that the voice data of equipment is corresponding.
Employing aforesaid way is that the voice data of separate sources type gives corresponding weighted value, source type can be made to be that to be greater than source type be the weighted value of wireless network from the voice data of equipment for the weighted value of the voice data of Bluetooth slave devices, and wireless network is more from equipment, this source type is that the weighted value of the voice data of Bluetooth slave devices is larger; Follow-up determine the broadcasting priority of voice data time, when voice data and source type that source type is Bluetooth slave devices be wireless network identical from the size of the voice data of equipment time, can determine that source type is that the broadcasting priority of the voice data of Bluetooth slave devices is high, first can play the voice data that source type is Bluetooth slave devices.
The present invention also provides a kind of voice data playing device.
With reference to the structural representation that Fig. 4, Fig. 4 are an embodiment of voice data playing device of the present invention, this device can be applicable in intelligent TV set, and this device comprises:
Receiver module 10, for receiving at least two group voice datas under different transmission means, this audio data source is in Bluetooth slave devices and wireless network from equipment;
Determination module 20, for determining the broadcasting priority of this voice data respectively according to the source type of this voice data and the size of voice data;
Playing module 30, carries out audio frequency broadcasting for the broadcasting priority corresponding according to this voice data.
The Bluetooth slave devices that this receiver module 10 receives simultaneously and this voice data playing device communicates to connect and the voice data that wireless network sends from equipment.This voice data can derive from Bluetooth slave devices, also derives from wireless network from equipment; This Bluetooth slave devices is blue Tooth remote controller, Bluetooth audio device etc., and this wireless network is mobile phone, panel computer etc. from equipment; In one embodiment, this voice data comprises voice data F1, voice data F2, voice data F3 and voice data F4, Bluetooth slave devices comprises the first Bluetooth slave devices B1 and the second Bluetooth slave devices B2, wireless network comprises the first wireless network from equipment W1 and the second wireless network from equipment W2 from equipment, wherein, voice data F1 derives from the first Bluetooth slave devices B1, voice data F2 derives from the first Bluetooth slave devices B2, voice data F3 derives from the first wireless network and derives from the first wireless network from equipment W2 from equipment W1, voice data F4.
This voice data carries audio frequency source identification, and this determination module 20 determines the source type of this voice data according to the audio frequency source identification that voice data carries, to determine that this voice data is from equipment from Bluetooth slave devices or wireless network.In one embodiment, the audio frequency source identification of the voice data from Bluetooth slave devices is set to 0x10, is set to 0x20 by from wireless network from the audio frequency source identification of the voice data of equipment.
In one embodiment, voice data comprises voice data F1, voice data F2, voice data F3 and voice data F4, wherein, the audio frequency source identification of voice data F1 is 0x10, the audio frequency source identification 0x20 of the audio frequency source identification 0x20 of the audio frequency source identification 0x10 of voice data F2, voice data F3, voice data F4, namely voice data F1 and voice data F2 derives from Bluetooth slave devices, and voice data F3 and voice data F4 derives from wireless network from equipment.
The size of this voice data is the playing duration size of voice data or the amount of capacity of voice data, as in one embodiment, the size of voice data F1 is: playing duration 2 minutes, the size of voice data F2 is: playing duration 3 minutes, the size of voice data F3 is: playing duration 1 minute, and the size of voice data F4 is: playing duration 4 minutes; In one embodiment, the size of voice data F1 is: capacity 5M, and the size of voice data F2 is: capacity 6M, and the size of voice data F3 is: capacity 2M, and the size of voice data F4 is: capacity 4M.
This determination module 20 obtains the source type of each voice data and the size of voice data, and carries out ascending order arrangement according to the source type of each voice data and the size of voice data to this each voice data, and the priority of the voice data be arranged in front is high.
In one embodiment, this determination module 20 can determine that first playing source type is the voice data of wireless network from equipment, and then play the voice data that prior source type is Bluetooth slave devices, belong to the voice data of same type type, play from small to large according to the size of voice data again, namely first play less audio signal.As the voice data F4 of this voice data comprises voice data F1 that source type is Bluetooth slave devices, source type is Bluetooth slave devices voice data F2, source type to be the voice data F3 of wireless slave unit and source type be wireless slave unit, their size 2 minutes, 3 minutes, 1 minute, 4 minutes respectively, the broadcasting priority of voice data sorts from high to low and is followed successively by: voice data F3, voice data F4, voice data F1, voice data F2, the priority of voice data F3 is the highest, and the priority of voice data F2 is minimum.
The broadcasting priority that this playing module 30 is corresponding according to this voice data carries out audio frequency broadcasting, the voice data that preferential broadcasting priority is high.
Further, as shown in Figure 5, this determination module 20 comprises:
Assignment unit 21, for according to the source type of this voice data for this voice data gives a weighted value;
Determining unit 22, for according to the size of this voice data and weighted value corresponding to this voice data, determines the broadcasting priority of this voice data respectively.
This assignment unit 21 according to the source type of each voice data for each voice data gives a weighted value, preferably, the weighted value that the voice data of separate sources type is corresponding is different, can be that the weighted value of the voice data of Bluetooth slave devices is set to than source type be that wireless network is large from the weighted value of the voice data of equipment by source type.
Source type is that the weighted value that the voice data of Bluetooth slave devices is corresponding is identical, and source type is that wireless network is identical from the weighted value that the voice data of equipment is corresponding.
The size of each voice data can be multiplied by the weighted value of its correspondence by this determining unit 22, obtain the priority value of each voice data, priority value corresponding according to each voice data again determines the broadcasting priority of each voice data, as, carry out ascending order arrangement according to the size of the priority value of each voice data to each voice data, the priority of the voice data be arranged in front is high.
In one embodiment, this voice data comprises voice data F1, voice data F2, (voice data F1 and voice data F2 derives from Bluetooth slave devices to voice data F3 and voice data F4, voice data F3 and voice data F3 derives from wireless network from equipment), their size 2 minutes respectively, 3 minutes, 1 minute, 4 minutes, their weighted value is respectively 3, 3, 1, 1, their priority value is respectively 6, 9, 1, 4, after each voice data ascending order being arranged according to the size of priority value, be followed successively by voice data F3, voice data F4, voice data F1, voice data F2, the priority of the voice data be arranged in front is high.When the priority value that voice data is corresponding is identical, can give tacit consent to first broadcasting source type is the voice data of Bluetooth slave devices.
Further, as shown in Figure 6, this assignment unit 21 comprises:
Obtain subelement 211, for not being, when all deriving from Bluetooth slave devices or wireless network from equipment, obtain the number of Bluetooth slave devices, as the first number at this voice data; And obtain the number of wireless network from equipment, as the second number;
First assignment subelement 212, for when the source type of this voice data is Bluetooth slave devices, according to this second number for this voice data gives a weighted value;
Second assignment subelement 213, at the source type of this voice data be wireless network from equipment time, according to this first number and the second number for this voice data gives a weighted value.
The number of this Bluetooth slave devices, include the number of the Bluetooth slave devices sending voice data, also the number of the Bluetooth slave devices not sending voice data is comprised, as, the Bluetooth slave devices be connected with intelligent TV set always has 5, and only have 3 Bluetooth slave devices to have transmission voice data to television set, this first number is 5.
In like manner, this wireless network is from the number of equipment, include the number of wireless network from equipment of transmission voice data, also comprise do not send voice data wireless network from the number of equipment, as, the wireless network be connected with television set always has 10 from equipment, and only has 5 wireless networks to have transmission voice data to television set from equipment, and this second number is 10.
Common, wireless network is greater than the number of Bluetooth slave devices from the number of equipment, and namely the second number is greater than the first number.
When the source type of this voice data is Bluetooth slave devices, this the first assignment subelement 212 according to this second number for this voice data gives a weighted value, preferably, this second number is set to the weighted value of this voice data, if this second number is 10, then source type is the weighted value that the voice data of Bluetooth slave devices is corresponding is 10.
When the source type of this voice data be wireless network from equipment time, this the second assignment subelement 213 according to this first number and the second number for this voice data gives a weighted value, preferably, this second number is deducted the first number, obtain difference, using this difference as weighted value corresponding to this voice data, if this second number is 10, first number is 5, then source type is wireless network is 5 from the weighted value that the voice data of equipment is corresponding.
The voice data being separate sources type by this assignment unit 21 gives corresponding weighted value, source type can be made to be that to be greater than source type be the weighted value of wireless network from the voice data of equipment for the weighted value of the voice data of Bluetooth slave devices, and wireless network is more from equipment, this source type is that the weighted value of the voice data of Bluetooth slave devices is larger; Follow-up determine the broadcasting priority of voice data time, when voice data and source type that source type is Bluetooth slave devices be wireless network identical from the size of the voice data of equipment time, can determine that source type is that the broadcasting priority of the voice data of Bluetooth slave devices is high, first can play the voice data that source type is Bluetooth slave devices.
Further, the present invention additionally provides a kind of intelligent TV set, and this intelligent TV set comprises the voice data playing device of above-mentioned any embodiment.
This intelligent TV set and Bluetooth slave devices and wireless network, from equipment connection, receive the voice data that Bluetooth slave devices and wireless network send from equipment.This Bluetooth slave devices can have multiple, and this wireless network can have multiple from equipment.This Bluetooth slave devices can be blue Tooth remote controller, Bluetooth audio device etc., and this wireless network can be mobile phone, panel computer etc. from equipment, and this wireless network has wifi function and/or 3G function from equipment
This intelligent TV set receives at least two group voice datas under different transmission means, and this audio data source is in Bluetooth slave devices and wireless network from equipment; And the broadcasting priority of this voice data is determined respectively according to the source type of this voice data and the size of voice data; Broadcasting priority corresponding according to this voice data again carries out audio frequency broadcasting.This intelligent TV set can the playing sequence of each voice data that receives of clear and definite determination, plays, can avoid the overlapping entanglement of voice data and cause playing abnormal problem the voice data received according to broadcasting priority.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. an audio data play method, is characterized in that, the method comprises:
Under different transmission means, receive at least two group voice datas, described audio data source is in Bluetooth slave devices and wireless network from equipment;
The broadcasting priority of described voice data is determined respectively according to the source type of described voice data and the size of voice data;
The broadcasting priority corresponding according to described voice data carries out audio frequency broadcasting.
2. audio data play method as claimed in claim 1, it is characterized in that, the size of described voice data is the playing duration size of voice data or the amount of capacity of voice data.
3. audio data play method as claimed in claim 1 or 2, it is characterized in that, the size of the described source type according to described voice data and voice data determines that the step of the broadcasting priority of described voice data comprises respectively:
Be that described voice data gives a weighted value according to the source type of described voice data;
According to the size of described voice data and weighted value corresponding to described voice data, determine the broadcasting priority of described voice data respectively.
4. audio data play method as claimed in claim 3, is characterized in that, described is that the step that described voice data gives a weighted value comprises according to the source type of described voice data respectively:
Obtain the number of Bluetooth slave devices, as the first number; And obtain the number of wireless network from equipment, as the second number;
If the source type of described voice data is Bluetooth slave devices, be then that described voice data gives a weighted value according to described second number;
If the source type of described voice data be wireless network from equipment, be then that described voice data gives a weighted value according to described first number and the second number.
5. audio data play method as claimed in claim 4, it is characterized in that, described source type is that the weighted value that the voice data of Bluetooth slave devices is corresponding is identical, and described source type is that wireless network is identical from the weighted value that the voice data of equipment is corresponding.
6. a voice data playing device, is characterized in that, this device comprises:
Receiver module, for receiving at least two group voice datas under different transmission means, described audio data source is in Bluetooth slave devices and wireless network from equipment;
Determination module, for determining the broadcasting priority of described voice data respectively according to the source type of described voice data and the size of voice data;
Playing module, carries out audio frequency broadcasting for the broadcasting priority corresponding according to described voice data.
7. voice data playing device as claimed in claim 6, it is characterized in that, the size of described voice data is the playing duration size of voice data or the amount of capacity of voice data.
8. voice data playing device as claimed in claims 6 or 7, it is characterized in that, described determination module comprises:
Assignment unit, for being that described voice data gives a weighted value according to the source type of described voice data;
Determining unit, for according to the size of described voice data and weighted value corresponding to described voice data, determines the broadcasting priority of described voice data respectively.
9. voice data playing device as claimed in claim 8, it is characterized in that, described assignment unit comprises:
Obtain subelement, for not being, when all deriving from Bluetooth slave devices or wireless network from equipment, obtain the number of Bluetooth slave devices, as the first number at described voice data; And obtain the number of wireless network from equipment, as the second number;
First assignment subelement, for when the source type of described voice data is Bluetooth slave devices, is that described voice data gives a weighted value according to described second number;
Second assignment subelement, at the source type of described voice data be wireless network from equipment time, be that described voice data gives a weighted value according to described first number and the second number.
10. an intelligent TV set, is characterized in that, described intelligent TV set comprises the voice data playing device described in any one of the claims 6-9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510790996.5A CN105430459B (en) | 2015-11-16 | 2015-11-16 | Audio data play method, device and intelligent TV set |
| PCT/CN2016/084530 WO2017084301A1 (en) | 2015-11-16 | 2016-06-02 | Audio data playing method and apparatus, and smart television |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510790996.5A CN105430459B (en) | 2015-11-16 | 2015-11-16 | Audio data play method, device and intelligent TV set |
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| CN105430459B CN105430459B (en) | 2019-09-06 |
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Also Published As
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| CN105430459B (en) | 2019-09-06 |
| WO2017084301A1 (en) | 2017-05-26 |
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