CN100432895C - Method for playing video-audio data immediately - Google Patents
Method for playing video-audio data immediately Download PDFInfo
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- CN100432895C CN100432895C CNB2005101169910A CN200510116991A CN100432895C CN 100432895 C CN100432895 C CN 100432895C CN B2005101169910 A CNB2005101169910 A CN B2005101169910A CN 200510116991 A CN200510116991 A CN 200510116991A CN 100432895 C CN100432895 C CN 100432895C
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Abstract
A method for playing video-audio data in demand way includes judging whether IOMP activating signal is received or not by computer when computer is on energy - saving mode and storing hardware information in the first internal memory by computer if it is or otherwise holding energy-saving mode continuously, fetching and executing IOMP playing program by computer processor in order to generating and displaying file selection of man-machine interface then executing selected file, detecting whether reset command is received by computer or not at any time and storing hardware information back to computer then returning computer to be energy-saving mode if it is.
Description
Technical field
The present invention relates to play the method for audiovisual materials, relate in particular to a kind of method of playing video-audio data immediately.
Background technology
U.S. Pat P6,279, No. 506 " with a kind of calculator system of playing music CD in the CD-ROM drive of operating system independent " (Computer system capable ofplaying audio CDs inCD-ROM drive independent of an operating system) for example discloses and play-overed the skill of music CD for mobile computer makes it.Yet, this known skill must be done a change design significantly on the hardware circuit at mobile computer when implementing, can carry out the function of playing back music CD, and be used to carry out the program of playing back music CD, it is to store with ROM (read-only memory) (ROM), and (memory map) goes up and BIOS ROM (read-only memory) (BIOS ROM) is to be state shared in the memory mapping space, USP6,279,506 the practice need expend ROM and come independent storage as playing back music CD program, and only can the playing back music CD.Moreover, there is its certain space size restriction in the memory mapping space of BIOS ROM (read-only memory), when with USP6, when the broadcast of other multimedia CD is implemented in 279,506 explanation, it for example is the broadcast of DVD videodisc, institute's palpus light requirement dish playing program size is can be greater than the shared drive map space of BIOS ROM (read-only memory), and this is USP6,279,506 significantly lack.
Again, under the legacy windows operating system environment, the Microsoft Window operating system of company of Microsoft (Microsoft) for example, carry out the broadcast of multimedia CD, usually its all hardware resource of mobile computer under this environment all is activated, so the user viewing and admiring in the image and sound program, is also consuming electric power with the irrelevant hardware of play multimedia CD on the mobile computer, and cause unnecessary power supply waste, also make it view and admire the image and sound program time simultaneously and be forced to restricted.
Simultaneously, above-mentioned U.S. Pat P6,279, No. 506 and the unexposed computing machine that how to make are under the environment of executive operating system, for example carry out the Windows of Microsoft, enter at computing machine under the situation of standby mode or park mode, just carry out the broadcast of audiovisual materials.
The present inventor is because the disappearance of above-mentioned known skill is urgently to think improvement, and invents out the method for playing video-audio data immediately and implement the computing machine of this method, to solve known skill disappearance.
Summary of the invention
Fundamental purpose of the present invention is to provide a kind of method of playing video-audio data immediately, enter a battery saving mode at computing machine, such as: under the situation of standby mode or park mode, carry out the broadcast of audiovisual materials and after the broadcast that finishes audiovisual materials, directly get back to battery saving mode.
For reaching above-mentioned purpose of the present invention, the invention provides a kind of method of playing video-audio data immediately, it is applied in the computing machine, make and enter battery saving mode at computing machine, such as: when standby mode or park mode, can selectivity enter instant audiovisual materials broadcast (Instant OnMultimedia Player; IOMP) operator scheme of program, this method comprise the following steps: that A. enters battery saving mode at computing machine, such as: when standby mode or park mode, computer system judges whether to receive IOMP and activates signal, if be true, then enters step B, otherwise, then continue to keep battery saving mode; B. computer system is stored in first internal memory with the hardware information of computing machine; C. the processor of computing machine reads and carries out the IOMP playing program from second internal memory; D. processor execution IOMP playing program produces and shows the man-machine interface menu, and wherein, the man-machine interface menu is to be used to provide the archives of selecting desire to play to the user; E. processor is carried out the IOMP playing program and is play the selected archives of step D; F. in the middle of step e was carried out, whether computer system detecting at any time simultaneously received and recovers instruction, if be very, then computer system is from the hardware information of the first internal memory read step B, and stores back computing machine, so that computing machine is returned to battery saving mode.
Description of drawings
Fig. 1 is the process flow diagram of the inventive method.
Fig. 2 is the hardware structure synoptic diagram of the computing machine of enforcement the inventive method.
The explanation of figure number numbering
The method of 10 playing video-audio data immediatelies
20 computer systems
30 playing devices
201 processors
202 first internal memories
203 second internal memories
204 IOMP drive units
204a IOMP activates signal
205 BIOS
206 IOMP playing programs
207 hardware informations
For making those of ordinary skill in the art understand purpose of the present invention, feature and effect, the existing following specific embodiment of merits and demerits, and cooperate appended graphicly, and the present invention is illustrated in detail, be described as follows.
Embodiment
Fig. 1 is the process flow diagram of the inventive method, please consults Fig. 2 simultaneously, is the hardware structure synoptic diagram of the computing machine of implementing the inventive method.Method 10 its main characteristics of playing video-audio data immediately of the present invention, be to be that computing machine can be under the environment of executive operating system, for example carry out the Windows of Microsoft, enter battery saving mode at computing machine, such as: in the time of behind standby mode or the park mode, computing machine can activate having or not of signal 204a according to IOMP, determines whether entering the operator scheme of instant audiovisual materials playing program.Method 10 of the present invention includes step 101 to step 106, is respectively described below interior literary composition.In step 101, enter battery saving mode at computing machine, such as: when standby mode or park mode, computer system 20 judges whether to receive IOMP and activates signal 204a, if be true, then enters step 102, otherwise, then continue to keep battery saving mode.Above-mentioned IOMP activates signal 204a and is produced by IOMP drive unit 204, the concrete means of IOMP drive unit 204, for example be to adopt a specific keys that is implemented on the keyboard, and this specific keys be pressed the back the keying signal 204a that produces can receive via Basic Input or Output System (BIOS) (BIOS) 205 and obtain.
In step 102, computer system 20 is stored in first internal memory 202 with the hardware information 207 of computing machine, and wherein this first internal memory 202 can be a hard disk, a flash memory (Flash Memory), a ROM (read-only memory) (Read-Only Memory), a complementary golden oxidation and partly leads internal memory (Complementary Metal-Oxide Semiconductor Memory; CMOS Memory) or the hardware information 207 of a memory card (Memory Card) and computing machine comprises data in the chipset (Chipset).Computing machine this moment promptly formally enters the IOMP enable mode, then according to via the approach of standby mode or enter to the operator scheme of IOMP via the approach of park mode.Computer system 20 can be according to that approach kind, the data, all data of primary memory (Main Memory) that decides data, processor 201 internal buffer of chipset internal buffer after compression and be used for complete other project for information about or the like that retains standby mode or park mode, select those projects can be used as hardware information 207, and be stored in first internal memory 202.Difference along with the state that computing machine presented, when battery saving mode that computing machine entered is a standby mode and Basic Input or Output System (BIOS) 205 when receiving keying signal 204a, computer system 20 at first can be with the data storage in the chipset in the computing machine in the primary memory (Main memory) (not being shown among the figure) of computer system 20.Next computer system 20 will be stored in the content of primary memory in first internal memory 202 as hardware information 207.When battery saving mode that computing machine entered is a park mode and Basic Input or Output System (BIOS) 205 when receiving keying signal 204a, computer system 20 at first can directly be stored in the data in the chipset in the computing machine in first internal memory 202 as hardware information 207.In step 103, the processor 201 of computing machine reads and carries out IOMP playing program 206 from second internal memory 203, and wherein this second internal memory can be a hard disk, a flash memory, a ROM (read-only memory), a complementary golden oxidation and partly leads an internal memory or a memory card.IOMP playing program 206 is to be stored in second internal memory 203, implements the concrete means of IOMP playing program 206 of the present invention, is to do in fact with reference to the related art techniques of known playout software.Along with the difference of product design or the difference of user's demand, IOMP playing program 206 can be stored in identical internal memory with computer hardware information, and wherein this internal memory can be a hard disk, a flash memory, a ROM (read-only memory) or a memory card.
In step 104, processor 201 execution IOMP playing programs 206 produce and show the man-machine interface menu, and this man-machine interface menu is to be used to provide the archives of selecting desire to play to the user.IOMP playing program 206 makes BIOS 205 come playing device 30 is carried out access action, all archives are adopted option mode with inventory (Menu), offer the selection that the user makes option, the user can import via keyboard or mouse, to choose the archives that desire is play, wherein this playing device 30 is to adopt CD-ROM drive, Winchester disk drive, memory card etc.Along with the difference of product, the man-machine interface menu also can be and is used to provide the playing device that the user selects desire to drive, and the archives that just allow the user be chosen in the selected playing device are subsequently play.In step 105, processor 201 is carried out IOMP playing program 206 and is play the selected archives of step 104.At this moment, according to the attribute of archives, for example MP3 format, DVD film format, MPEG4 form ..., IOMP playing program 206 is carried out and is play, and the user just can ornamental film or listoning music.
In step 106, in the middle of step 105 is still being carried out, whether computer system 20 detecting at any time simultaneously receives and recovers instruction, if for really talking about, then computer system 20 stops to carry out IOMP playing program 206 and first internal memory 207 is stored back computing machine at the stored hardware information 207 of step 102, so that computing machine is returned to battery saving mode.Enter the difference of the battery saving mode before the IOMP play mode along with computing machine, when battery saving mode is standby mode, in step 106, computer system 20 will be earlier returns to the content of primary memory in the primary memory by first internal memory 207, next again hardware information 207 is stored back computer system by primary memory.When battery saving mode was park mode, computer system can directly store back computing machine with hardware information 207 by first internal memory 207 in step 106.Above-mentioned recovery instruction can be realized by a specific keys, and a resetkey for example is set on keyboard.Finish the execution of IOMP playing program 206 when user's desire, and will turn back to the original pattern of original operating system the time, the user only must operate, and resetkey gets final product, after computer system 20 receives the signal of resetkey, carry out the action of restoring (Restore) computing machine immediately, stop to carry out the playing program of IOMP and allow computing machine return to battery saving mode fully.Pattern after computing machine recovers is all decided on computing machine the pattern before the IOMP playing program of entering and is recovered to become standby mode or park mode.
Possessing its concrete aspect of computing machine of the present invention, is to be mobile computer, tablet computer, portable computer, palmtop computer, desktop PC etc.
Those of ordinary skill in the art must understand can carry out multiple different modification to the present invention in spirit of the present invention and viewpoint.And any modifications and changes in the viewpoint of being anticipated by the culvert of claim and equity thereof are contained in the present invention.
Claims (30)
1. the method for a playing video-audio data immediately, it is applied to a computing machine, makes when this computing machine enters a battery saving mode, can selectivity enter an instant audiovisual materials play operation pattern, it is characterized in that this method comprises the following steps:
A. when this computing machine entered this battery saving mode, a computer system judged whether to receive the activation signal of an instant audiovisual materials playing program, if be true, then entered step B, otherwise still kept this battery saving mode;
B. this computer system is stored in one first internal memory with a hardware information of this computing machine;
C. a processor of this computing machine reads and carries out an instant audiovisual materials playing program from one second internal memory;
D. this processor is carried out this instant audiovisual materials playing program and is produced and show a man-machine interface menu, and wherein, this man-machine interface menu is to be used to provide the archives of selecting desire to play to the user;
E. this processor is carried out this instant audiovisual materials playing program and is play the selected archives of step D;
F. in the middle of step e is carried out, whether the detecting at any time simultaneously of this computer system receives one is recovered instruction, if for very then this computer system at first stops to carry out this instant audiovisual materials playing program, next this hardware information from this first internal memory read step B also stores back this computing machine, so that this computing machine is returned to this battery saving mode.
2. the method for claim 1 is characterized in that, this battery saving mode is a standby mode.
3. the method for claim 1 is characterized in that, this battery saving mode is a park mode.
4. method as claimed in claim 2 is characterized in that, when this battery saving mode was this standby mode, this hardware information comprised a memory content.
5. the method for claim 1 is characterized in that, this computing machine is one of them of a mobile computer, a tablet computer, a palmtop computer, a desktop PC.
6. the method for claim 1 is characterized in that, this computing machine further comprises a playing device, and this computer system can order this playing device to come access to arrive the archive content of this step D.
7. method as claimed in claim 6 is characterized in that, this playing device is one of them of a CD-ROM drive, a Winchester disk drive, a memory card.
8. the method for claim 1 is characterized in that, this saves as a flash memory, a hard disk, a ROM (read-only memory), a memory card one of them in second.
9. the method for claim 1 is characterized in that, this saves as a flash memory, a hard disk, a ROM (read-only memory), a memory card one of them in first.
10. the method for claim 1 is characterized in that, this hardware information comprises the data of this processor internal buffer.
11. the method for a playing video-audio data immediately, it is applied to a computing machine, makes when this computing machine enters a battery saving mode, can selectivity enter an instant audiovisual materials play operation pattern, it is characterized in that this method comprises the following steps:
A. when this computing machine entered this battery saving mode, a computer system judged whether to receive the activation signal of an instant audiovisual materials playing program, if be true, then entered step B, otherwise still kept this battery saving mode;
B. this computer system is stored in an internal memory with a hardware information of this computing machine;
C. a processor of this computing machine reads and carries out an instant audiovisual materials playing program from this internal memory;
D. this processor is carried out this instant audiovisual materials playing program and is produced and show a man-machine interface menu, and wherein, this man-machine interface menu is to be used to provide the archives of selecting desire to play to the user;
E. this processor is carried out this instant audiovisual materials playing program and is play the selected archives of step D;
F. in the middle of step e is carried out, whether the detecting at any time simultaneously of this computer system receives one is recovered instruction, if be true, then this computer system at first stops to carry out this instant audiovisual materials playing program, next this hardware information from this internal memory read step B also stores back this computing machine, so that this computing machine is returned to this battery saving mode.
12. method as claimed in claim 11 is characterized in that, this battery saving mode is a standby mode.
13. method as claimed in claim 11 is characterized in that, this battery saving mode is a park mode.
14. method as claimed in claim 11 is characterized in that, saves as one of them of a flash memory, a hard disk, a ROM (read-only memory), a memory card in this.
15. method as claimed in claim 11 is characterized in that, this computing machine is one of them of a mobile computer, a tablet computer, a palmtop computer, a desktop PC.
16. method as claimed in claim 11 is characterized in that, this computing machine further comprises a playing device, and this computer system can order this playing device to come access to arrive the archive content of this step D.
17. method as claimed in claim 16 is characterized in that, this playing device is one of them of a CD-ROM drive, a Winchester disk drive, a memory card.
18. the method for a playing video-audio data immediately, it is applied to a computing machine, makes when this computing machine enters a standby mode, can selectivity enter an instant audiovisual materials play operation pattern, it is characterized in that this method comprises the following steps:
A. when this computing machine entered this standby mode, a computer system judged whether to receive the activation signal of an instant audiovisual materials playing program, if be true, then entered step B, otherwise still kept this standby mode;
B. this computer system is stored in a hardware information of this computing machine in one first internal memory;
C. this computer system is stored in the content in this first internal memory in one second internal memory;
D. a processor of this computing machine reads and carries out an instant audiovisual materials playing program from one the 3rd internal memory;
E. this processor is carried out this instant audiovisual materials playing program and is produced and show a man-machine interface menu, and wherein this man-machine interface menu is to be used to provide the archives of selecting desire to play to the user;
F. this processor is carried out this instant audiovisual materials playing program and is play the selected archives of step e;
G. in the middle of step F is carried out, whether the detecting at any time simultaneously of this computer system receives one is recovered instruction, if be true, then this computer system at first stops to carry out this instant audiovisual materials playing program, next the content in this first internal memory of this second internal memory read step C and deposit back this first internal memory; And
H. this hardware information is returned this computing machine by this first memory storage, so that this computing machine is returned to this standby mode.
19. method as claimed in claim 18 is characterized in that, this hardware information comprises the data in the chipset.
20. method as claimed in claim 18 is characterized in that, this computing machine further comprises a playing device, and this computer system can order this playing device to come access to arrive the archive content of this step e.
21. method as claimed in claim 20 is characterized in that, this playing device is one of them of a CD-ROM drive, a Winchester disk drive, a memory card.
22. method as claimed in claim 18 is characterized in that, this saves as a flash memory, a hard disk, a ROM (read-only memory), a memory card one of them in second.
23. method as claimed in claim 18 is characterized in that, this saves as the primary memory in this computer system in first.
24. method as claimed in claim 18 is characterized in that, saves as one of them of a flash memory, a hard disk, a ROM (read-only memory), a memory card in the 3rd.
25. the method for a playing video-audio data immediately, it is applied to a computing machine, makes when this computing machine enters a standby mode, can selectivity enter an instant audiovisual materials play operation pattern, and this method comprises the following steps:
A. when this computing machine entered this standby mode, a computer system judged whether to receive the activation signal of an instant audiovisual materials playing program, if be true, then entered step B, otherwise still kept this standby mode;
B. this computer system is stored in a hardware information of this computing machine in one first internal memory;
C. this computer system is stored in the content in this first internal memory in one second internal memory;
D. a processor of this computing machine reads and carries out an instant audiovisual materials playing program from this second internal memory;
E. this processor is carried out this instant audiovisual materials playing program and is produced and show a man-machine interface menu, and wherein this man-machine interface menu is to be used to provide the archives of selecting desire to play to the user;
F. this processor is carried out this instant audiovisual materials playing program and is play the selected archives of step e;
G. in the middle of step F is carried out, whether the detecting at any time simultaneously of this computer system receives one is recovered instruction, if be true, then this computer system at first stops to carry out this instant audiovisual materials playing program, next the content in this first internal memory of this second internal memory read step C and deposit back this first internal memory; And
H. this hardware information is returned this computing machine by this first memory storage, so that this computing machine is returned to this standby mode.
26. method as claimed in claim 25 is characterized in that, this hardware information comprises the data in the chipset.
27. method as claimed in claim 25 is characterized in that, this computing machine further comprises a playing device, and this computer system can order this playing device to come access to arrive the archive content of this step e.
28. method as claimed in claim 27 is characterized in that, this playing device is one of them of a CD-ROM drive, a Winchester disk drive, a memory card.
29. method as claimed in claim 25 is characterized in that, this saves as a flash memory, a hard disk, a ROM (read-only memory), a memory card one of them in second.
30. method as claimed in claim 25 is characterized in that, this saves as the primary memory in this computer system in first.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005101169910A CN100432895C (en) | 2005-10-28 | 2005-10-28 | Method for playing video-audio data immediately |
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2005101169910A CN100432895C (en) | 2005-10-28 | 2005-10-28 | Method for playing video-audio data immediately |
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| CN1955884A CN1955884A (en) | 2007-05-02 |
| CN100432895C true CN100432895C (en) | 2008-11-12 |
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| CNB2005101169910A Active CN100432895C (en) | 2005-10-28 | 2005-10-28 | Method for playing video-audio data immediately |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1418334A (en) * | 2000-02-15 | 2003-05-14 | O2米克罗公司 | Audio controller for portable electronic devices |
| CN1178118C (en) * | 1998-03-26 | 2004-12-01 | 英属开曼群岛凹凸微系国际有限公司 | Low power CD-Rom player for portable computers |
| US6954804B2 (en) * | 1998-03-26 | 2005-10-11 | Micro, Inc. | Controller for portable electronic devices |
-
2005
- 2005-10-28 CN CNB2005101169910A patent/CN100432895C/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1178118C (en) * | 1998-03-26 | 2004-12-01 | 英属开曼群岛凹凸微系国际有限公司 | Low power CD-Rom player for portable computers |
| US6954804B2 (en) * | 1998-03-26 | 2005-10-11 | Micro, Inc. | Controller for portable electronic devices |
| CN1418334A (en) * | 2000-02-15 | 2003-05-14 | O2米克罗公司 | Audio controller for portable electronic devices |
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| CN1955884A (en) | 2007-05-02 |
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