CN102664033A - Method of realizing multipoint break-point memory continue-play of portable speaker - Google Patents
Method of realizing multipoint break-point memory continue-play of portable speaker Download PDFInfo
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- CN102664033A CN102664033A CN2012101410292A CN201210141029A CN102664033A CN 102664033 A CN102664033 A CN 102664033A CN 2012101410292 A CN2012101410292 A CN 2012101410292A CN 201210141029 A CN201210141029 A CN 201210141029A CN 102664033 A CN102664033 A CN 102664033A
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Abstract
The invention discloses a method of realizing multipoint break-point memory continue-play of a portable speaker. The method disclosed by the invention comprises the step of: quickly locating a plurality of folders in an internal memory card through a body hot key by utilizing a suspension multipoint memory technology based on the portable speaker, wherein each folder memorizes the break point where the folder is played last time, thereby continuing to play at the break point where the folder is played last time when the play mode is switched or different folders are played; and therefore multipoint break-point continue-play can be achieved, the coherence of the listening contents is kept and the application habits of consumers are met.
Description
Technical field
The present invention relates to multimedia file play-back technology field, be specifically related to a kind of method that realizes plug-in card audio amplifier multiple spot breakpoint memory continued broadcasting.
Background technology
Along with the continuous progress of society, literary and artistic appreciations such as film, music have become the important component part that people enjoy life, when multimedia resources such as appreciation film, music; Because often being played to midway, a variety of causes just interrupts; Start anew again to play during down less important appreciation, so the player of break-point continuous playing function occurred realizing, the break-point continuous playing function can make the user can begin from the position that stops at last playing to play; Need not start anew, increase the comfortableness that the user uses greatly.But at present, realize the equipment such as sound equipment of break-point continuous playing function, all only realize the break-point continuous playing of single file resource, can not realize the break-point continuous playing of a plurality of file resources of same equipment simultaneously, make troubles to the user.
Like application number is the patent of invention of CN200910231185.6; " a kind of method and device of realizing breakpoint continued playing among multimedia devices " disclosed; A plurality of multimedia equipments of intercommunication, shared resource mutually during this invention is Network Based; Comprise following process: the multimedia equipment of current play multimedia resource is when breaking off broadcast; Preserve the breakpoint play position information of said multimedia resource, and send other multimedia equipments in said multimedia resource information and breakpoint play position information to the network; Other multimedia equipments in the said network receive and preserve said multimedia resource information and breakpoint play position information thereof; Multimedia equipment is play corresponding multimedia resource according to the breakpoint play position information of being preserved.This invention makes multimedia equipment can remember the play position of the multimedia resource of last broadcast each other; Thereby the break-point continuous playing between the realization distinct device; But only being used for the break-point continuous playing between a plurality of multimedia equipments, is not the multiple spot break-point continuous playing of realizing a plurality of file resources of same equipment.
Summary of the invention
The equipment such as sound equipment in the prior art of the present invention is directed to can not be realized the technical matters of the break-point continuous playing of a plurality of file resources of same equipment; A kind of method that realizes plug-in card audio amplifier multiple spot breakpoint memory continued broadcasting is provided; Make last time breakpoint during played file folder of stereo set, realize the multiple spot break-point continuous playing through reading fuselage memory.
The present invention adopts following technical scheme to be achieved:
A kind of method that realizes plug-in card audio amplifier multiple spot breakpoint memory continued broadcasting based on the plug-in card audio amplifier, comprises the following steps:
A: under SD card or USB flash disk prop root catalogue, create file, each file is respectively supported 1 breakpoint memory function, 1 memory point of whole dish;
B: whether switch through NEXT, LAST at interface of main menu and to come select File folder, press the PLAY key and get into the corresponding document folder and play, detecting this document folder earlier has the breakpoint of having remembered, if any, then play from breakpoint, as not having, then show for the first time and put from first;
C: current played file folder resource produces and preserves the breakpoint play position information of file resource, and be sent to the audio amplifier central processing module when breaking off broadcast;
D: the audio amplifier central processing module receives and preserves file resource information and breakpoint play position information thereof;
E: reselect and play when breaking off the file resource of broadcast last time, the audio amplifier central processing module is play corresponding file resource according to the breakpoint play position information of being preserved.
In step a, the number of folders of creating under SD card or the USB flash disk prop root catalogue is 2-8, and name format is A-XXX; The B-XXX form, by that analogy, wherein XXX can oneself name according to actual needs; When the Folder Name of setting up meets this regulation; The breakpoint memory function comes into force, and when not meeting this and requiring, this function is inoperative.
In step b, under SD or USB flash disk music pattern, carry out file through hot key and switch; When the respective file folder did not exist, hot key was inoperative, when file exists; Can select the song that to play by NEXT, LAST key, play corresponding song by PLAY, at the Folder List interface; Do not have under the situation of any operation, play from broadcast last time automatically after 3 seconds.
Compared with prior art, advantage of the present invention and good effect are: the present invention is based on the plug-in card audio amplifier, adopt suspension multiple spot memory technique; Through plug-in card audio amplifier fuselage hot key; Quick a plurality of files in the RAM card of location, the breakpoint when play this document folder the last time of reading the fuselage memory simultaneously, thereby in switch modes or when playing different file; Breakpoint in the time of can playing this document folder from last time continues to play; Realize the multiple spot break-point continuous playing, keep the continuity of audition content, meet consumer's use habit.
Description of drawings
Fig. 1 is the principle of work process flow diagram of the said realization multiple spot of the inventive method break-point continuous playing.
Fig. 2 is the said multiple spot break-point continuous playing of the inventive method concrete operations process flow diagrams.
Fig. 3 is a plug-in card function of loudspeaker box structural representation according to the invention.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is described further:
As shown in Figure 1, the plug-in card audio amplifier realizes that the multiple spot break-point continuous playing may further comprise the steps:
A: under SD card or USB flash disk prop root catalogue, create 3 files, each file is respectively supported 1 breakpoint memory function, 1 memory point of whole dish;
B: whether switch through NEXT, LAST at interface of main menu and to come select File folder, press the PLAY key and get into the corresponding document folder and play, detecting this document folder earlier has the breakpoint of having remembered, if any, then play from breakpoint, as not having, then show for the first time and put from first;
C: current played file folder resource produces and preserves the breakpoint play position information of file resource, and be sent to the audio amplifier central processing module when breaking off broadcast;
D: the audio amplifier central processing module receives and preserves file resource information and breakpoint play position information thereof;
E: reselect and play when breaking off the file resource of broadcast last time, the audio amplifier central processing module is play corresponding file resource according to the breakpoint play position information of being preserved.
In above-mentioned steps a, the number of folders of creating under said SD card or the USB flash disk prop root catalogue is 2-8, and name format is A-XXX; The B-XXX form, by that analogy, wherein XXX can oneself name according to actual needs; When the Folder Name of setting up meets this regulation; The breakpoint memory function comes into force, and when not meeting this and requiring, this function is inoperative.
In above-mentioned steps b, under SD or USB flash disk music pattern, carry out file through hot key and switch; When the respective file folder did not exist, hot key was inoperative, when file exists; Can select the song that to play by NEXT, LAST key, play corresponding song by PLAY, at the Folder List interface; Do not have under the situation of any operation, play from broadcast last time automatically after 3 seconds.
As shown in Figure 2, the concrete operations of plug-in card audio amplifier multiple spot break-point continuous playing may further comprise the steps:
File A is play or switches in start;
Selection is begun to play from breakpoint 1 or a certain first opening;
Press the hot key transfer sequence;
Produce breakpoint 1 and preservation;
Get into file A pattern;
Selection is begun to play from breakpoint 2 or a certain first opening;
Press the hot key transfer sequence;
Produce breakpoint 2 and preservation;
Get into file B pattern;
By that analogy, finally switch whole song patterns of returning by hot key.
The present invention is based on the plug-in card audio amplifier, the plug-in card audio amplifier comprises power switch, card slot, loudspeaker and LED display and central processing module, is provided with SD Card Reader socket and USB flash disk socket in the card slot, and is as shown in Figure 3, and plug-in card audio amplifier fuselage has 2-8 file shortcut:
The A key: A file in the corresponding RAM card, click this key and directly jump to the A file, and play from breakpoint;
The B key: B file in the corresponding RAM card, click this key and directly jump to the B file, and play from breakpoint;
The C key: C file in the corresponding RAM card, click this key and directly jump to the C file, and play from breakpoint;
The D key: D file in the corresponding RAM card, click this key and directly jump to the D file, and play from breakpoint;
The E key: E file in the corresponding RAM card, click this key and directly jump to the E file, and play from breakpoint;
The F key: F file in the corresponding RAM card, click this key and directly jump to the F file, and play from breakpoint;
The G key: G file in the corresponding RAM card, click this key and directly jump to the G file, and play from breakpoint;
The H key: H file in the corresponding RAM card, click this key and directly jump to the H file, and play from breakpoint.
The plug-in card audio amplifier is read SD card and USB flash disk file resource, selects respective file folder resource to play, and comprises following pattern:
When single slotting SD card or USB flash disk, corresponding file folder in SD card or the USB flash disk is supported respective file folder function;
SD card and USB flash disk have been inserted simultaneously, the file in the only corresponding SD card of file;
Insert SD card and USB flash disk simultaneously, press the hot key transfer sequence: file → card reader in music pattern SD card → music pattern USB flash disk → FM → SD card → sound card → setting → music pattern (SD card), so circulation;
Insert SD card USB flash disk simultaneously, no file in the SD card has file in the USB flash disk, then do not support respective file folder function, presses the hot key transfer sequence: music pattern SD card → music pattern USB flash disk → FM → card reader → sound card → setting → music pattern (SD card), so circulation.
The above is merely the preferred embodiments of the present invention, but not in order to restriction the present invention, any technician who is familiar with the present technique field is in the technical scope that the present invention discloses, and the variation that can expect or replacement all should be encompassed within protection scope of the present invention.
Claims (3)
1. method that realizes plug-in card audio amplifier multiple spot breakpoint memory continued broadcasting, said method comprises the following steps: based on the plug-in card audio amplifier
A: under SD card or USB flash disk prop root catalogue, create file, each file is respectively supported 1 breakpoint memory function, 1 memory point of whole dish;
B: whether switch through NEXT, LAST at interface of main menu and to come select File folder, press the PLAY key and get into the corresponding document folder and play, detecting this document folder earlier has the breakpoint of having remembered, if any, then play from breakpoint, as not having, then show for the first time and put from first;
C: current played file folder resource produces and preserves the breakpoint play position information of file resource, and be sent to the audio amplifier central processing module when breaking off broadcast;
D: the audio amplifier central processing module receives and preserves file resource information and breakpoint play position information thereof;
E: reselect and play when breaking off the file resource of broadcast last time, the audio amplifier central processing module is play corresponding file resource according to the breakpoint play position information of being preserved.
2. a kind of method that realizes plug-in card audio amplifier multiple spot breakpoint memory continued broadcasting according to claim 1, in step a, the number of folders of creating under said SD card or the USB flash disk prop root catalogue is 2-8; Name format is A-XXX, the B-XXX form, by that analogy; Wherein XXX can oneself name according to actual needs, and when the Folder Name of setting up met this regulation, the breakpoint memory function came into force; When not meeting this and requiring, this function is inoperative.
3. a kind of method that realizes plug-in card audio amplifier multiple spot breakpoint memory continued broadcasting according to claim 1 is in step b, under SD or USB flash disk music pattern; Carry out file through hot key and switch, when the respective file folder did not exist, hot key was inoperative; When file exists, can select the song that will play by NEXT, LAST key, play corresponding song by PLAY; At the Folder List interface, do not have under the situation of any operation, play from broadcast last time automatically after 3 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101410292A CN102664033A (en) | 2012-05-09 | 2012-05-09 | Method of realizing multipoint break-point memory continue-play of portable speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2012101410292A CN102664033A (en) | 2012-05-09 | 2012-05-09 | Method of realizing multipoint break-point memory continue-play of portable speaker |
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| CN102664033A true CN102664033A (en) | 2012-09-12 |
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| CN2012101410292A Pending CN102664033A (en) | 2012-05-09 | 2012-05-09 | Method of realizing multipoint break-point memory continue-play of portable speaker |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103761319A (en) * | 2014-01-28 | 2014-04-30 | 顾洪代 | Speech recording and playing device capable of being implanted into electronic terminal and method thereof |
| CN105354406A (en) * | 2014-08-19 | 2016-02-24 | 腾讯科技（深圳）有限公司 | Background music processing method and apparatus |
| CN105895133A (en) * | 2016-03-31 | 2016-08-24 | 乐视控股（北京）有限公司 | Audio playing method and device and terminal device |
| WO2021179869A1 (en) * | 2020-03-10 | 2021-09-16 | Oppo广东移动通信有限公司 | Audio playing method and apparatus, and storage medium and terminal |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101140575A (en) * | 2006-09-05 | 2008-03-12 | 英业达股份有限公司 | Medium data playing system and method thereof |
| CN101452725A (en) * | 2008-12-31 | 2009-06-10 | 深圳市迅雷网络技术有限公司 | Play cuing method and device |
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2012
- 2012-05-09 CN CN2012101410292A patent/CN102664033A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101140575A (en) * | 2006-09-05 | 2008-03-12 | 英业达股份有限公司 | Medium data playing system and method thereof |
| CN101452725A (en) * | 2008-12-31 | 2009-06-10 | 深圳市迅雷网络技术有限公司 | Play cuing method and device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103761319A (en) * | 2014-01-28 | 2014-04-30 | 顾洪代 | Speech recording and playing device capable of being implanted into electronic terminal and method thereof |
| CN105354406A (en) * | 2014-08-19 | 2016-02-24 | 腾讯科技（深圳）有限公司 | Background music processing method and apparatus |
| CN105354406B (en) * | 2014-08-19 | 2019-05-24 | 腾讯科技（深圳）有限公司 | The treating method and apparatus of background music |
| CN105895133A (en) * | 2016-03-31 | 2016-08-24 | 乐视控股（北京）有限公司 | Audio playing method and device and terminal device |
| WO2021179869A1 (en) * | 2020-03-10 | 2021-09-16 | Oppo广东移动通信有限公司 | Audio playing method and apparatus, and storage medium and terminal |
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Application publication date: 20120912 |