CN103312884A - Playing method and equipment - Google Patents
Playing method and equipment Download PDFInfo
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- CN103312884A CN103312884A CN2012100718357A CN201210071835A CN103312884A CN 103312884 A CN103312884 A CN 103312884A CN 2012100718357 A CN2012100718357 A CN 2012100718357A CN 201210071835 A CN201210071835 A CN 201210071835A CN 103312884 A CN103312884 A CN 103312884A
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Abstract
The embodiment of the invention provides a playing method and equipment, belongs to the field of a multimedia playing technology, and can realize multi-channel output of a multimedia file. The playing method comprises the following steps: obtaining the multimedia file; sending at least first part of data of the obtained multimedia file to first output equipment through a first transmission manner to enable the first output equipment to output the first part of the data in the multimedia file; and sending at least second part of data of the obtained multimedia file to second output equipment through a second transmission manner to enable the second output equipment to output the second part of the data in the multimedia file, wherein the first transmission manner and the second transmission manner are different, and the first output equipment and the second output equipment are different. The playing method and equipment disclosed by the embodiment of the invention are used for playing the multimedia file.
Description
Technical field
The present invention relates to the Play Technique for Multimedia field, relate in particular to a kind of player method and equipment.
Background technology
At present, increasing people brings into use the portable terminal that comprises mobile phone to carry out audio-visual amusement, people also in continuous raising, utilize terminal equipment to carry out that homophonic music is play or the output of multichannel video has become more and more users' requirement to the requirement of the audio-video playing function of terminal equipment.
Be example with the mobile phone, in order to realize that utilizing mobile phone to carry out homophonic music plays, or utilize mobile phone to carry out the multichannel frequency division output of video, require mobile phone to have a plurality of audio or video output interfaces usually.Existing mobile phone is owing to be subjected to the restriction of volume, interface quantity and the output equipment of self are all limited, therefore be merely able to realize monaural audio frequency output or the output of the video of single passage usually, even increase external equipment, also can only realize the output of two sound channels.
As seen, prior terminal still is difficult to realize the multichannel output of multimedia file.
Summary of the invention
Embodiments of the invention provide a kind of player method and equipment, can realize the multichannel output of multimedia file.
For achieving the above object, embodiments of the invention adopt following technical scheme:
The one side of the embodiment of the invention provides a kind of player method, comprising:
Obtain multimedia file.
At least the first data of the described multimedia file that gets access to are sent to first output equipment by first transmission means, so that described first output equipment is exported the described first data in the described multimedia file.
At least the second portion data of the described multimedia file that gets access to are sent to second output equipment by second transmission means, so that described second output equipment is exported the described second portion data in the described multimedia file.
Wherein, described first transmission means is different with described second transmission means, and described first output equipment is different with described second output equipment.
The embodiment of the invention provides a kind of playback equipment on the other hand, comprising:
Acquiring unit is used for obtaining multimedia file.
First transmitting element, the data of first at least that are used for the described multimedia file that will get access to are sent to first output equipment by first transmission means, so that described first output equipment is exported the described first data in the described multimedia file.
Second transmitting element, the data of second portion at least that are used for the described multimedia file that will get access to are sent to second output equipment by second transmission means, so that described second output equipment is exported the described second portion data in the described multimedia file.
Wherein, described first transmission means is different with described second transmission means, and described first output equipment is different with described second output equipment.
The player method that the embodiment of the invention provides and equipment, be sent to a certain specific output equipment by a kind of in two kinds of different transmission meanss of at least a portion The data of the multimedia file that will get access to, so that this partial data in this output equipment output multimedia file.In the output procedure of multimedia file, owing to adopted at least two kinds of different transmission meanss to send the data of multimedia file to a plurality of output equipments simultaneously, the corresponding at least output channel of each transmission means, thereby realized the multichannel output of multimedia file on a playback equipment, improved user's use impression greatly.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The schematic flow sheet of a kind of player method that Fig. 1 provides for the embodiment of the invention;
The schematic flow sheet of another player method that Fig. 2 provides for the embodiment of the invention;
The structural representation of a kind of playback equipment that Fig. 3 provides for the embodiment of the invention;
The structural representation of another playback equipment that Fig. 4 provides for the embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
The player method that the embodiment of the invention provides as shown in Figure 1, comprising:
S101, playback equipment obtain multimedia file.
Wherein, playback equipment can be existing terminal equipment with multiple file transfer mode, for example PC (personal computer), mobile phone, panel computer etc.
At least the first data of this multimedia file that S102, playback equipment will get access to are sent to first output equipment by first transmission means, so that this first output equipment is exported the first's data in this multimedia file.
At least the second portion data of this multimedia file that S103, playback equipment will get access to are sent to second output equipment by second transmission means, so that this second output equipment is exported the second portion data in this multimedia file.
Wherein, this first transmission means is different with second transmission means, and this first output equipment is different with second output equipment.
For example, first transmission means is wire transmission mode, and second transmission means is wireless transmission method.Perhaps, first transmission means is wireless transmission method, and second transmission means is wire transmission mode.Wherein, wire transmission mode can comprise that the wireline interface that uses on the playback equipment transmits data to output equipment, or transmits data by the circuit of playback equipment inside to the local output device that playback equipment self has.Wireless transmission method refers to that the wireless launcher that has by playback equipment is to the output equipment transmission data of correspondence.
Again for example, first transmission means and second transmission means can all adopt wireless transmission method, and first transmission means can be first wireless transmission method, and second transmission means can be second wireless transmission method, wherein, this first wireless transmission method is different with second wireless transmission method.This first wireless transmission method and second wireless transmission method can comprise infrared transmission, Bluetooth transmission, wifi (Wireless Fidelity, Wireless Fidelity) a kind of in transmission, FM (frequency modulation) transmission or WUSB (Wireless-USB, the radio universal serial bus) transmission.
The player method that adopts the embodiment of the invention to provide, can be sent to a certain specific output equipment by a kind of in two kinds of different transmission meanss of at least a portion The data of the multimedia file that will get access to, so that this partial data in this output equipment output multimedia file.In the output procedure of multimedia file, owing to adopted at least two kinds of different transmission meanss to send the data of multimedia file to a plurality of output equipments simultaneously, the corresponding at least output channel of each transmission means, thereby realized the multichannel output of multimedia file on a playback equipment, improved user's use impression greatly.
Further, as shown in Figure 2, the player method that the embodiment of the invention provides comprises:
S201, playback equipment obtain multimedia file.
First's data of this multimedia file that S202, playback equipment will get access to are sent to first output equipment by first transmission means, so that this first output equipment is exported first's data of this multimedia file; Maybe the total data of this multimedia file that will get access to is sent to first output equipment by first transmission means, so that this first output equipment is exported the first's data in the total data of this multimedia file.
For example, playback equipment can only send a part of data of suitable this output equipment to this output equipment according to the actual fan-out capability of output equipment.So, playback equipment can reduce the traffic volume of data, reduces the requirement to output equipment.For the output equipment with data selection and disposal ability, playback equipment can be directly sends to this output equipment with the total data of multimedia file, after receiving the total data of multimedia file, output equipment can be according to the actual needs or the user a part of data of output are set.So, can reduce the requirement to playback equipment, the player method that makes the embodiment of the invention provide is applicable to various existing playback equipments.
Further, when sending to the total data of multimedia file, playback equipment has that data are selected and during the output equipment of disposal ability, can send to this output equipment with playing sign simultaneously, this broadcast sign is used for informing which partial data output equipment need play, when output equipment receives this broadcast sign, can from total data, select a part of data that need and play.Perhaps, after output equipment received the total data that playback equipment sends, output equipment can be play according to the predefined play rules of user is selected needs from total data a part of data.
Equally, also can comprise dual mode for playback equipment to the concrete steps that second output equipment sends the second portion data.
The second portion data of this multimedia file that S203, playback equipment will get access to are sent to second output equipment by second transmission means, so that this second output equipment is exported the second portion data of this multimedia file; Maybe the total data of this multimedia file that will get access to is sent to second output equipment by second transmission means, so that this second output equipment is exported the second portion data in the total data of this multimedia file.
Wherein, this first transmission means is different with second transmission means, and this first output equipment is different with second output equipment.
The player method that adopts the embodiment of the invention to provide, can be sent to a certain specific output equipment by a kind of in two kinds of different transmission meanss of at least a portion The data of the multimedia file that will get access to, so that this partial data in this output equipment output multimedia file.In the output procedure of multimedia file, owing to adopted at least two kinds of different transmission meanss to send the data of multimedia file to a plurality of output equipments simultaneously, the corresponding at least output channel of each transmission means, thereby realized the multichannel output of multimedia file on a playback equipment, improved user's use impression greatly.
Need to prove that in the player method that the embodiment of the invention provides, multimedia file can comprise at least a in multimedia audio file and the multimedia video frequency file.
When this multimedia file comprised the multimedia audio file, first's data of this multimedia audio file can be first channel data, and the second portion data of this multimedia audio file can be the second sound channel data.
The player method that the embodiment of the invention provides is that example describes with the mobile phone, adopts this player method to realize the broadcast of multichannel multimedia audio by mobile phone.
Mobile phone obtains the multimedia audio file.For example, mobile phone can be opened the multimedia audio file of a mobile phone this locality by the player of self installing, and this multimedia audio file is for supporting the audio files of 5.1 sound channels.
After opening the multimedia audio file, mobile phone is sent to the peripheral hardware audio amplifier that be connected this mobile phone with preposition right data by the audio output interface in the wire transmission mode with the preposition L channel data of this multimedia audio file, so that the peripheral hardware audio amplifier of this mobile phone is play preposition L channel data and the preposition R channel of this multimedia audio file.
The supper bass channel data of this multimedia audio file is sent to the loud speaker of this mobile phone by the local circuit in the wire transmission mode, so that this loud speaker is play the supper bass sound channel of this multimedia audio file.
The preposition middle channel data of this multimedia audio file is sent to the FM broadcast receiver by the FM transmission means in the wireless transmission method, wherein, the wireless reception frequency range of this FM is identical with the FM transmit frequency band of mobile phone, so that this FM broadcast receiver is play the preposition middle sound channel of this multimedia audio file.
Rearmounted L channel data and the rearmounted right data of this multimedia audio file are sent to the Baffle Box of Bluetooth that is complementary with this mobile phone by the Bluetooth transmission mode in the wireless transmission method, so that this Baffle Box of Bluetooth is play rearmounted L channel data and the rearmounted R channel of this multimedia audio file.
So, can play the audio files of 5.1 sound channels by mobile phone.
In embodiments of the present invention, the outside output equipment that comprises peripheral hardware audio amplifier, FM broadcast receiver and Baffle Box of Bluetooth that connects all belongs to the output equipment with data selection and disposal ability.Output equipment can also be other mobile phone, has loud speaker as the mobile phone self of output equipment, and can receive FM signal and Bluetooth signal.Can receive the single channel data that the mobile phone as playback equipment sends as the mobile phone of output equipment plays, also can receive the total data of multimedia file, from total data, select the single channel data that needs by identification broadcast sign and play.
All be that mobile phone is example with playback equipment and output equipment, adopt this player method to realize that the multichannel output of multimedia video plays by mobile phone.
When the user uses mobile phone to watch multimedia video, if wish current multimedia video is sent to four mobile phones on every side, when playing this multimedia video simultaneously to reach five mobile phones, because the interface bandwidth of existing mobile phone is limited, can play with the multichannel output that realizes multimedia video with reference to above-mentioned player method equally.
First mobile phone obtains the multimedia video frequency file.For example, first mobile phone can be opened the multimedia video frequency file of a mobile phone this locality by the player of self installing.
After opening the multimedia audio file, first mobile phone is sent to the screen of this first mobile phone with the total data of this multimedia video frequency file by the local circuit in the wire transmission mode, so that the screen of this first mobile phone is play this multimedia video frequency file.
The total data of this multimedia video frequency file is sent to the screen of second mobile phone by the data wire in the wire transmission mode, so that the screen of this second mobile phone is play this multimedia video frequency file.
The total data of this multimedia video frequency file is sent to the screen of the 3rd mobile phone by the FM transmission means in the wireless transmission method, the reception frequency range of the 3rd mobile phone is identical with the FM transmit frequency band of first mobile phone, so that the screen of the 3rd mobile phone is play this multimedia video frequency file.
The total data of this multimedia video frequency file is sent to the screen of the 4th mobile phone by the Bluetooth transmission mode in the wireless transmission method, so that the screen of the 4th mobile phone is play this multimedia video frequency file.
The total data of this multimedia video frequency file is sent to the screen of the 5th mobile phone by the infrared transmission mode in the wireless transmission method, so that the screen of the 5th mobile phone is play this multimedia video frequency file.
So, can realize the multichannel output broadcast of multimedia video by mobile phone.
On the other hand, when the user uses mobile phone to watch multimedia video, if wish current multimedia video picture is cut apart, four groups of different videos that are divided into are sent to four mobile phones on every side respectively, so that this four mobile phone phases amalgamation is just can reduce this multimedia video of playing the time, because the interface bandwidth of existing mobile phone is limited, can play with the multichannel split screen output that realizes multimedia video with reference to above-mentioned player method equally.
First mobile phone obtains the multimedia video frequency file.For example, first mobile phone can be opened the multimedia video frequency file of a mobile phone this locality by the player of self installing.Wherein, this multimedia video frequency file is divided into four parts, is respectively upper left screen video data, upper right screen video data, lower-left screen video data and bottom right screen video data.
After opening the multimedia audio file, first mobile phone with the upper left screen video data of this multimedia video frequency file by be sent to the screen of second mobile phone by the data wire in the wire transmission mode, so that the screen of this second mobile phone is play the upper right screen video data of this multimedia video frequency file.
The upper right screen video data of this multimedia video frequency file are sent to the screen of the 3rd mobile phone by the FM transmission means in the wireless transmission method, the reception frequency range of the 3rd mobile phone is identical with the FM transmit frequency band of first mobile phone, so that the screen of the 3rd mobile phone is play the upper right screen video data of this multimedia video frequency file.
The lower-left screen video data of this multimedia video frequency file are sent to the screen of the 4th mobile phone by the Bluetooth transmission mode in the wireless transmission method, so that the screen of the 4th mobile phone is play the lower-left screen video data of this multimedia video frequency file.
The bottom right screen video data of this multimedia video frequency file are sent to the screen of the 5th mobile phone by the infrared transmission mode in the wireless transmission method, so that the screen of the 5th mobile phone is play the bottom right screen video data of this multimedia video frequency file.
So, can realize the multichannel split screen output broadcast of multimedia video by mobile phone.
Need to prove, in foregoing invention embodiment, can be with a kind of mobile phone as the mobile phone of playback equipment with as the mobile phone of output equipment, can be used as output equipment as the mobile phone of playback equipment, equally, the mobile phone as output equipment also can be used as playback equipment.So, can only compare as simple output equipment with the audio amplifier as output equipment in the prior art, because playback equipment and output equipment can role exchanges, thereby increase the flexibility of equipment room information interaction greatly.
In the middle of the process of practical application, when a terminal equipment need switch to output equipment from playback equipment, can be by accepting switching command, this switching command can be by switching command user's input or the transmission of new playback equipment, this equipment stops the multimedia file data according to this switching command and sends, and begins to accept the multimedia file data that new playback equipment sends.Same, when a terminal equipment need switch to playback equipment from output equipment, also can be by accepting switching command, this switching command can be the switching command by user's input, the multimedia file data that playback equipment sent before this equipment stopped to accept according to this switching command, beginning sends the multimedia file data to output equipment.
Certainly, only be a kind of illustrating for choosing of wire transmission mode and wireless transmission method among the above embodiment, and be not the restriction of player method that the embodiment of the invention is provided.In addition, when comprising multimedia video information and multimedia audio information in the multimedia file, equally can be with reference to the said method step, multimedia video information and multimedia audio information are handled respectively, exported the multichannel output of broadcast and multimedia audio information with the multichannel of realizing multimedia video simultaneously and play.
The player method that adopts the embodiment of the invention to provide, can be sent to a certain specific output equipment by a kind of in two kinds of different transmission meanss of at least a portion The data of the multimedia file that will get access to, so that this partial data in this output equipment output multimedia file.In the output procedure of multimedia file, owing to adopted at least two kinds of different transmission meanss to send the data of multimedia file to a plurality of output equipments simultaneously, the corresponding at least output channel of each transmission means, thereby realized the multichannel output of multimedia file on a playback equipment, improved user's use impression greatly.
The playback equipment 30 corresponding said method embodiment that the embodiment of the invention provides can be used for the institute of said method embodiment in steps, and the method detailed step of these playback equipment 30 correspondences has illustrated in said method embodiment, is not described in detail at this.As shown in Figure 3, comprising:
Acquiring unit 301 is used for obtaining multimedia file.
First transmitting element 302, the data of first at least that are used for this multimedia file that will get access to are sent to first output equipment by first transmission means, so that this first output equipment is exported the first's data in this multimedia file.
Second transmitting element 303, the data of second portion at least that are used for this multimedia file that will get access to are sent to second output equipment by second transmission means, so that this second output equipment is exported the second portion data in this multimedia file.
Wherein, this first transmission means is different with second transmission means, and this first output equipment is different with second output equipment.
In embodiments of the present invention, playback equipment 30 can be existing terminal equipment with multiple file transfer mode, for example PC (personal computer), mobile phone, panel computer etc.
For example, first transmission means is wire transmission mode, and second transmission means is wireless transmission method.Perhaps, first transmission means is wireless transmission method, and second transmission means is wire transmission mode.Wherein, wire transmission mode can comprise that the wireline interface that uses on the playback equipment transmits data to output equipment, or transmits data by the circuit of playback equipment inside to the local output device that playback equipment self has.Wireless transmission method refers to that the wireless launcher that has by playback equipment is to the output equipment transmission data of correspondence.
Again for example, first transmission means and second transmission means can all adopt wireless transmission method, and first transmission means can be first wireless transmission method, and second transmission means can be second wireless transmission method, wherein, this first wireless transmission method is different with second wireless transmission method.This first wireless transmission method and second wireless transmission method can comprise infrared transmission, Bluetooth transmission, wifi (Wireless Fidelity, Wireless Fidelity) a kind of in transmission, FM (frequency modulation) transmission or WUSB (Wireless-USB, the radio universal serial bus) transmission.
The playback equipment that adopts the embodiment of the invention to provide, can be sent to a certain specific output equipment by a kind of in two kinds of different transmission meanss of at least a portion The data of the multimedia file that will get access to, so that this partial data in this output equipment output multimedia file.In the output procedure of multimedia file, owing to adopted at least two kinds of different transmission meanss to send the data of multimedia file to a plurality of output equipments simultaneously, the corresponding at least output channel of each transmission means, thereby realized the multichannel output of multimedia file on a playback equipment, improved user's use impression greatly.
Further, as shown in Figure 4, playback equipment 30 can also comprise: local output device 304.
Wherein, first transmitting element 302 can be sent to local output device 304 by wire transmission mode for first's data of this multimedia file that will get access to.
For multimedia video information, local output device 304 can be the view screen of this locality; For multimedia audio information, local output device 304 can be the loud speaker of this locality.
A nearlyer step ground, first transmitting element 302 can also be used for:
First's data of this multimedia file of getting access to are sent to first output equipment by first transmission means, so that this first output equipment is exported first's data of this multimedia file; Maybe the total data of this multimedia file that will get access to is sent to first output equipment by first transmission means, so that this first output equipment is exported the first's data in the total data of this multimedia file.
For example, playback equipment can only send a part of data of suitable this output equipment to this output equipment according to the actual fan-out capability of output equipment.So, playback equipment can reduce the traffic volume of data, reduces the requirement to output equipment.For the output equipment with data selection and disposal ability, playback equipment can be directly sends to this output equipment with the total data of multimedia file, after receiving the total data of multimedia file, output equipment can be according to the actual needs or the user a part of data of output are set.So, can reduce the requirement to playback equipment, the player method that makes the embodiment of the invention provide is applicable to various existing playback equipments.
Further, when sending to the total data of multimedia file, playback equipment has that data are selected and during the output equipment of disposal ability, can send to this output equipment with playing sign simultaneously, this broadcast sign is used for informing which partial data output equipment need play, when output equipment receives this broadcast sign, can from total data, select a part of data that need and play.Perhaps, after output equipment received the total data that playback equipment sends, output equipment can be play according to the predefined play rules of user is selected needs from total data a part of data.
Equally, second transmitting element 303 can also be used for:
The second portion data of this multimedia file of getting access to are sent to second output equipment by second transmission means, so that this second output equipment is exported the second portion data of this multimedia file; Maybe the total data of this multimedia file that will get access to is sent to second output equipment by second transmission means, so that this second output equipment is exported the second portion data in the total data of this multimedia file.
So, in the output procedure of multimedia file, owing to adopted at least two kinds of different transmission meanss to send the data of multimedia file to a plurality of output equipments simultaneously, the corresponding at least output channel of each transmission means, thereby realized the multichannel output of multimedia file on a playback equipment, improved user's use impression greatly.
Need to prove that in the player method that the embodiment of the invention provides, multimedia file can comprise at least a in multimedia audio file and the multimedia video frequency file.
When this multimedia file comprised the multimedia audio file, first's data of this multimedia audio file can be first channel data, and the second portion data of this multimedia audio file can be the second sound channel data.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be finished by the relevant hardware of program command, aforesaid program can be stored in the computer read/write memory medium, this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
The above; only be the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of described claim.
Claims (15)
1. a player method is characterized in that, comprising:
Obtain multimedia file;
At least the first data of the described multimedia file that gets access to are sent to first output equipment by first transmission means, so that described first output equipment is exported the described first data in the described multimedia file;
At least the second portion data of the described multimedia file that gets access to are sent to second output equipment by second transmission means, so that described second output equipment is exported the described second portion data in the described multimedia file;
Wherein, described first transmission means is different with described second transmission means, and described first output equipment is different with described second output equipment.
2. method according to claim 1 is characterized in that,
Described first transmission means is wire transmission mode, and described second transmission means is wireless transmission method; Or,
Described first transmission means is wireless transmission method, and described second transmission means is wire transmission mode.
3. method according to claim 1 is characterized in that,
Described first transmission means is first wireless transmission method, and described second transmission means is second wireless transmission method, and wherein, described first wireless transmission method is different with described second wireless transmission method.
4. method according to claim 1, it is characterized in that, at least the first data of the described described multimedia file that will get access to send to first output equipment by first transmission means, so that the described first data that described first output equipment is exported in the described multimedia file comprise:
First's data of the described multimedia file that gets access to are sent to first output equipment by first transmission means, so that described first output equipment is exported the described first data of described multimedia file; Or,
The total data of the described multimedia file that gets access to is sent to first output equipment by first transmission means, so that described first output equipment is exported the described first data in the total data of described multimedia file.
5. method according to claim 1, it is characterized in that, at least the second portion data of the described described multimedia file that will get access to are sent to second output equipment by second transmission means, so that the described second portion data that described second output equipment is exported in the described multimedia file comprise:
The second portion data of the described multimedia file that gets access to are sent to second output equipment by second transmission means, so that described second output equipment is exported the described second portion data of described multimedia file; Or,
The total data of the described multimedia file that gets access to is sent to second output equipment by second transmission means, so that described second output equipment is exported the described second portion data in the total data of described multimedia file.
6. according to the arbitrary described method of claim 1 to 5, it is characterized in that described multimedia file comprises: at least a in multimedia audio file and the multimedia video frequency file.
7. method according to claim 6, it is characterized in that, when described multimedia file comprised the multimedia audio file, first's data of described multimedia audio file were first channel data, and the second portion data of described multimedia audio file are the second sound channel data.
8. a playback equipment is characterized in that, comprising:
Acquiring unit is used for obtaining multimedia file;
First transmitting element, the data of first at least that are used for the described multimedia file that will get access to are sent to first output equipment by first transmission means, so that described first output equipment is exported the described first data in the described multimedia file;
Second transmitting element, the data of second portion at least that are used for the described multimedia file that will get access to are sent to second output equipment by second transmission means, so that described second output equipment is exported the described second portion data in the described multimedia file;
Wherein, described first transmission means is different with described second transmission means, and described first output equipment is different with described second output equipment.
9. playback equipment according to claim 8 is characterized in that,
Described first transmission means is wire transmission mode, and described second transmission means is wireless transmission method; Or,
Described first transmission means is wireless transmission method, and described second transmission means is wire transmission mode.
10. playback equipment according to claim 9 is characterized in that, described playback equipment also comprises: local output device;
Wherein, described first transmitting element, the first's data that are used for the described multimedia file that will get access to are sent to described local output device by wire transmission mode.
11. playback equipment according to claim 8 is characterized in that,
Described first transmission means is first wireless transmission method, and described second transmission means is second wireless transmission method, and wherein, described first wireless transmission method is different with described second wireless transmission method.
12. playback equipment according to claim 8 is characterized in that, described first transmitting element also is used for:
First's data of the described multimedia file that gets access to are sent to first output equipment by first transmission means, so that described first output equipment is exported first's data of described multimedia file; Or,
The total data of the described multimedia file that gets access to is sent to first output equipment by first transmission means, so that described first output equipment is exported the described first data in the total data of described multimedia file.
13. playback equipment according to claim 8 is characterized in that, described second transmitting element also is used for:
The second portion data of the described multimedia file that gets access to are sent to second output equipment by second transmission means, so that described second output equipment is exported the second portion data of described multimedia file; Or,
The total data of the described multimedia file that gets access to is sent to second output equipment by second transmission means, so that described second output equipment is exported the described second portion data in the total data of described multimedia file.
14. to 13 described playback equipments, it is characterized in that according to Claim 8 described multimedia file comprises: at least a in multimedia audio file and the multimedia video frequency file.
15. playback equipment according to claim 14, it is characterized in that, when described multimedia file comprised the multimedia audio file, first's data of described multimedia audio file were first channel data, and the second portion data of described multimedia audio file are the second sound channel data.
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| CN201210071835.7A CN103312884B (en) | 2012-03-16 | 2012-03-16 | A kind of player method and equipment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103841498A (en) * | 2014-02-24 | 2014-06-04 | 宇龙计算机通信科技(深圳)有限公司 | Terminal and stereophonic playing system and method |
| CN104202541A (en) * | 2014-09-26 | 2014-12-10 | 北京华建纵横科技有限公司 | Image synthesizer |
| CN106060708A (en) * | 2016-05-30 | 2016-10-26 | 努比亚技术有限公司 | Terminal and method of playing audio |
| CN113360117A (en) * | 2021-06-28 | 2021-09-07 | 北京字节跳动网络技术有限公司 | Control method and device of electronic equipment, terminal and storage medium |
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| CN101547245A (en) * | 2008-03-25 | 2009-09-30 | 中兴通讯股份有限公司 | Method for playing multitrack audio file through a mobile phone |
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| CN101547245A (en) * | 2008-03-25 | 2009-09-30 | 中兴通讯股份有限公司 | Method for playing multitrack audio file through a mobile phone |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103841498A (en) * | 2014-02-24 | 2014-06-04 | 宇龙计算机通信科技(深圳)有限公司 | Terminal and stereophonic playing system and method |
| CN104202541A (en) * | 2014-09-26 | 2014-12-10 | 北京华建纵横科技有限公司 | Image synthesizer |
| CN106060708A (en) * | 2016-05-30 | 2016-10-26 | 努比亚技术有限公司 | Terminal and method of playing audio |
| CN106060708B (en) * | 2016-05-30 | 2019-10-08 | 努比亚技术有限公司 | Play the terminal and method of audio |
| CN113360117A (en) * | 2021-06-28 | 2021-09-07 | 北京字节跳动网络技术有限公司 | Control method and device of electronic equipment, terminal and storage medium |
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| Publication number | Publication date |
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| CN103312884B (en) | 2016-03-30 |
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