CN100375020C - Computer system with immediate picture-recording function and picture-recording method - Google Patents
Computer system with immediate picture-recording function and picture-recording method Download PDFInfo
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- CN100375020C CN100375020C CNB2004100332713A CN200410033271A CN100375020C CN 100375020 C CN100375020 C CN 100375020C CN B2004100332713 A CNB2004100332713 A CN B2004100332713A CN 200410033271 A CN200410033271 A CN 200410033271A CN 100375020 C CN100375020 C CN 100375020C
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- video recording
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- making video
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Abstract
The present invention relates to an immediate picture-recording method applicable to a computer system, which comprises the following steps: firstly, an immediate picture-recording press key is actuated to start up a basic input-output system (BIOS) of the computer system. Then, the BIOS makes the computer system provide power for partial devices in the computer system. Next, a picture-recording / voice recording driver is loaded to record pictures under the condition that the computer system does not load in a job system, and the recorded video information is stored in a hard disk of the computer system. Accordingly, the present invention can effectively reduce the preparing time for using the computer system for picture recording.
Description
Technical field
The invention relates to the method for the recording image of a kind of portable (Portable) computer system, and particularly relevant for a kind of method that is not written into the recording image under the operating system state in the portable computer system.
Background technology
Fast development and progress along with electronics technology, portable computer (for example: notebook computer) carry under one's arms that it is distinctive light, thin for work ... etc. characteristic, and to have with desktop computer almost be the function and the outfit of ad eundem, become the indispensable instrument of business people.In addition, also because portable computer have jumbo hard disk storage area with and powerful operation capacity, therefore also make it (for example: PDA) be different from general mobile digital device.Just because the uniqueness of portable computer, therefore in various occasions, situation such as meeting or negotiation client is for example seen the trace of portable computer with regard to regular meeting.
In general, known portable computer can see through for example transmission interface of universal serial bus (USB), comes an external camera.And if will use known portable computer to make video recording the time, at first necessary power-on, and enter its operating system (Operation System), the driver of carrying out then in the operating system of making video recording/record (Video/Sound RecordingDriver Program) could begin to make video recording.
And the needs of making video recording are not often expected, sometimes for example listening to speech or watching when performance temporary needs to make video recording, this time, if in the time of will making video recording with known notebook computer, often needing to waste a period of time enters in its operating system, and just can make video recording after the driver of making video recording by the time/record is carried out, this concerning the user that a lot of temporary needs are made video recording, inconvenience very.
In addition, when known portable computer system when making video recording because need start shooting fully entering in its operating system, therefore need make the electric power standard-sized sheet of computer system.When not needing to do other action but if we only need make video recording, recording with known portable computer is very uneconomical.
Certainly, in order to save the required time of start, the user may adopt the recording device of the class of digital camera (DV).But it can't be made video recording for a long time (memory span on The built-in is decided), just must increase the capacity of storer and will increase the time of making video recording.In addition, because memory span is limited, therefore often need the previous content of recording is dumped on other storage device.Therefore, the people who uses other recording devices is except need are carried recording device, may also must carry high storage capacity device and extras such as connecting line, this will cause the inconvenience of user on carrying or moving, and also increase the trouble that hardware is substituted.
Summary of the invention
Therefore, purpose of the present invention is providing a kind of instant video recording method exactly, is the action that can momentarily make video recording.
A further object of the present invention provides a kind of computer system with the function of making video recording immediately (Immediate ImageRecording), just can make video recording for a long time as long as expend small electric power.
For reaching above-mentioned purpose, the invention provides a kind of instant video recording method, be to be applicable to computer system with the function of making video recording immediately, it comprises the following steps: the operation interface of making video recording immediately (Immediate Video Recording Operation Interface) of a. operating computer system, to start the function of making video recording immediately of computer system; B. the part device that provides electric power to arrive computer system; C. under being written into the situation of operating system, computer system do not make video recording; D. the video signal of being recorded is stored in the hard disk in the computer system.
In one embodiment of the invention, above-mentioned step a comprises: make video recording the immediately button of making video recording immediately of operation interface of at first activation (Enable), and by activation this makes video recording button immediately and starts the embedded control program of the Basic Input or Output System (BIOS) (BIOS) of computer system.
In preferable situation, above-mentioned step b is according to being stored in the embedded control program (Embedded OS) of Basic Input or Output System (BIOS), decides central processing unit, storer, hard disk, recording unit (the Sound Recording Unit) and make video recording unit (VideoRecording Unit) of supply electric power to the computer system.
In addition, in one embodiment of the invention, after the function of making video recording immediately that finishes computer system, computer system is that automatic power is closed (Power Down).
And in another embodiment of the present invention, after the function of making video recording immediately that finishes computer system, computer system is in holding state, and does not start the making video recording immediately during function of computer system in one first Preset Time once more, and then the computer system automatic power is closed.
Again, in another embodiment of the present invention, after the function of making video recording immediately that finishes computer system, computer system is in holding state, and behind one second Preset Time of lasting activation specific keys, will make the computer system power-off.In general, whether this specific keys is the button of making video recording immediately of operation interface of making video recording immediately, with deciding the function of making video recording immediately of computer system to open.
From another viewpoint, the invention provides a kind of computer system, it comprises make video recording immediately operation interface and Basic Input or Output System (BIOS) wafer.The operation interface of wherein making video recording immediately couples the Basic Input or Output System (BIOS) wafer, is the function of making video recording immediately that is used for starting or finishing computer system of the present invention.And the present invention has also comprised System on chip group (System Chipset) and hard disk, wherein the System on chip group couples Basic Input or Output System (BIOS) wafer and hard disk, and when making video recording function on immediately, the Basic Input or Output System (BIOS) wafer can be controlled computer system supply electric power of the present invention to hard disk, sees through the System on chip group then and is written into stored making video recording in the hard disk/driver of recording.In addition, the present invention also comprises storer, central processing unit (CPU), make video recording unit and recording unit, and all is coupled to the System on chip group.Wherein when making video recording function on immediately, the Basic Input or Output System (BIOS) wafer can be controlled computer system supply electric power of the present invention to storer, central processing unit, hard disk, make video recording unit and recording unit, and it is temporary to storer with making video recording in the hard disk/driver of recording to see through the System on chip group, then central processing unit can see through the System on chip group read be temporary in the storer make video recording the recording driver, carry out the recording action to see through System on chip group control recording unit, and the also control unit action of making video recording of making video recording.At last, the video conversion that the audio that the unit of will recording is again recorded cooperates the unit of making video recording to record becomes the video signal shelves of default form, and then is stored in the hard disk with a default naming rule through the System on chip group.
Indulging the above, when using method of the present invention to make video recording, is directly to control Basic Input or Output System (BIOS).Therefore the present invention such as does not need to be written into operating system, the just action that can directly make video recording at computer system.
In addition, also, only need provide electrical power to the device of part, so the present invention can consume small electric power and can make video recording for a long time because the present invention is using when making video recording function immediately.
Description of drawings
For above-mentioned and other purposes, feature and advantage of the present invention can be become apparent, preferred embodiment cited below particularly, and conjunction with figs. are described in detail below, wherein:
Fig. 1 is the computer system calcspar that illustrates according to a preferred embodiment of the present invention.
Fig. 2 is a kind of computer system calcspar with the function of making video recording immediately that illustrates according to one embodiment of the invention.
Fig. 3 is the instant video recording method process flow diagram that illustrates according to a preferred embodiment of the present invention.
Embodiment
It below is the detailed description of computer system of the present invention, and in order to highlight spirit of the present invention, apply the present invention in this suggestion (but not limiting) in the portable computer system of notebook computer for example with this, but haveing the knack of this skill person also can be according to actual needs, and applies the present invention to other for example computer system of desktop computer system (PC).
Fig. 1 is the computer system calcspar that illustrates according to a preferred embodiment of the present invention.Please refer to Fig. 1, the operation interface 101 of making video recording immediately couples Basic Input or Output System (BIOS) wafer 103, and Basic Input or Output System (BIOS) wafer 103 is coupled to System on chip group 110 more then.In addition, System on chip group 110 also couples central processing unit 105, storer 107, hard disk 109, make video recording unit 120 and recording unit 130.
Fig. 2 is a kind of computer system calcspar with the function of making video recording immediately that illustrates according to one embodiment of the invention.Please refer to Fig. 2, in general, System on chip group 110 can illustrate as Fig. 2 and comprise north bridge wafer (North bridge chip) 112 and south bridge wafer (South bridgechip) 114.Wherein, south bridge wafer 114 be couple Basic Input or Output System (BIOS) wafer 103, hard disk 109, make video recording unit 120 and the recording unit 130.North bridge wafer 12 then couples central processing unit 105 and storer 107.
Fig. 3 is the instant video recording method process flow diagram that illustrates according to a preferred embodiment of the present invention.Please merge with reference to Fig. 2 and Fig. 3, as described in step S310, the user can start or finish the function of making video recording immediately of computer system of the present invention by the operation button 11 of making video recording immediately.In more detail, when the user as described in the step S312, for example desire by make video recording the immediately button 11 of making video recording immediately of operation interface 101 of activation, under the situation that computer system is not started shooting, start making video recording immediately during function of computer system of the present invention, then, can start Basic Input or Output System (BIOS) wafer 103 as described in the step S314.And in the present embodiment, be that burning has embedded control program in the Basic Input or Output System (BIOS) wafer 103.Therefore after starting Basic Input or Output System (BIOS) wafer 103, can be as described in the step S320, according to embedded control program, make computer system supply electric power of the present invention to central processing unit 105, storer 107, hard disk 109, make video recording unit 120 and recording unit 130, just make its electric power starting.
Behind central processing unit 105, storer 107, hard disk 109, make video recording unit 120 and recording unit 130 electric power startings.Basic Input or Output System (BIOS) wafer 103 can see through System on chip group 110 and carry out the action of making video recording immediately as described in the step S330.In more detail, at first as described in the step S332, Basic Input or Output System (BIOS) wafer 103 can be according to embedded control program, from hard disk 109, be written into the driver of making video recording/record and see through south bridge wafer 114, and this driver of making video recording/record can be kept in to storer 107 through south bridge wafer 114 and north bridge wafer 112.And after central processing unit 105 sees through north bridge wafer 112 and reads the temporary making video recording/driver of recording in by storer 107, north bridge wafer 112 and south bridge wafer 114 be can see through and make video recording unit 120 and recording unit 130 controlled, need not be written into the action of making video recording respectively and recording under the state of operating system in computer system of the present invention, and as described in step S340, image and the sound of being recorded is stored in the hard disk 109.
In the present embodiment, the unit 120 of making video recording has comprised the camera 126 of video signal wafer 122 and for example network video camera (Video Camera).Make video recording unit 120 when making video recording when central processing unit 105 control, and camera 126 can be delivered to video signal wafer 122 with the image of being recorded, and the image signal of analogy is converted to the image data of numeral by video signal wafer 122.Select among the embodiment at another, camera 126 more is coupled to video signal wafer 122 via transmission interface 124.Therefore, camera 126 can see through transmission interface 124 with the image of being recorded and deliver to video signal wafer 122.In general (but not limiting with this), transmission interface 124 can be for example: universal serial bus interface, infrared transmission interface or blue bud (Bluetooth) transmission interface or the like.
In addition, recording unit 130 has comprised for example the audio wafer of AC97 (Audio Chip) 132 and receiver unit 134.And after receiver unit 134 receives outside sound, can convert the audio data of numeral to via audio wafer 132, and combine with image data then as described in the step S342, convert the video signal shelves of presetting form to, for example form such as MPEG4.Now is delivered in the hard disk 109 via south bridge wafer 114 again, and as described in the step S344, (for example: D-M-Y-H-M) the video signal shelves with above-mentioned default form store according to a default naming rule.In addition, make video recording immediately that operation interface 101 can also comprise broadcast (Play) button 13, (Forward) button 15 and retreat (Backward) button 17 advances.The user can play the video signal shelves that are stored in the default form of being recorded by make video recording unit 120 and recording unit 130 in the hard disk 109 by these buttons of operation.
When the function of making video recording immediately provided by the present invention finishes, the invention provides three embodiment and respond, it is described in detail and please refer to hereinafter.In addition, below mentioned power-off, be meant after the function of making video recording immediately finishes, Basic Input or Output System (BIOS) 103 makes computer system stop supplies electric power of the present invention to central processing unit 105, storer 107, hard disk 109, make video recording unit 120 and recording unit 130, and makes computer system of the present invention present off-mode.
Embodiment 1: when making video recording the function end immediately, computer system of the present invention is that automatic power is closed.
Embodiment 2: when making video recording the function end immediately, computer system of the present invention is to be in holding state.After this, if in one first Preset Time the activation button 11 of making video recording immediately once more, the function of then making video recording immediately is activated again.Anti-, computer system automatic power then of the present invention is closed.
Embodiment 3: when making video recording the function end immediately, computer system of the present invention is to be in holding state.After this, if continue for example make video recording immediately one second Preset Time of specific keys of button 11 of activation, then make computer system power-off of the present invention.
In sum, the present invention has following advantage at least:
1. the present invention is because used the embedded control program of burning in the Basic Input or Output System (BIOS) wafer to control the function of making video recording, so computer system of the present invention need not be written under the state of operating system, therefore the just action that can make video recording reduces the setup time of making video recording effectively.
2. when action that the present invention makes video recording immediately, only need supply electric power to device partly, as long as so the present invention's electric power of expending a little just can make video recording for a long time.
3. because the needs of making video recording often can not expect that the present invention can satisfy user's needs of making video recording at any time.
4. be that the video signal that will be recorded is stored in the hard disk because of the present invention, so the present invention have great capacity to store the video signal archives of being recorded.And with general camera for example digital camera compare the length that the time of making video recording of the present invention can be very.That is to say, the present invention can be used as the digital camera of a big storage volume.
5. when the present invention stores the video signal of being recorded, general video signal shelves it have been saved as.Therefore the present invention does not need the recording device as other, needs to carry out follow-up processing again through changeing shelves.
6. in addition,, therefore removed the demand that hardware is substituted from also because the present invention directly is stored in the video signal shelves in the hard disk.
Though the present invention discloses as above with preferred embodiment; right its is not in order to limit the present invention; anyly have the knack of this operator; without departing from the spirit and scope of the present invention; when can doing a little change and retouching, so protection scope of the present invention is as the criterion when looking accompanying the claim person of defining.
Claims (17)
1. an instant video recording method is applicable to the computer system with the function of making video recording immediately, and this computer system comprises the operation interface of making video recording immediately, it is characterized in that it comprises the following steps:
A. operate one of this operation interface of making video recording immediately button of making video recording immediately, and start an embedded control program of a Basic Input or Output System (BIOS) of this computer system;
B. this embedded control program can provide electrical power to the part device of this computer system, and wherein those devices comprise central processing unit, storer, hard disk, recording unit and the unit of making video recording;
C. when this computer system is not written into operating system, is written into one by the hard disk of this computer system and makes video recording/record driver to make video recording immediately; And
D. store the video signal recorded hard disk to this computer system.
2. instant video recording method as claimed in claim 1 is characterized in that, when wherein this makes video recording button immediately when activation once more, then finishes the function of making video recording immediately of this computer system.
3. instant video recording method as claimed in claim 1 is characterized in that wherein steps d also comprises the following steps:
D-1. change the video signal shelves that the video signal of being recorded is a default form; And
D-2. the video signal shelves that will preset form according to a default naming rule are stored in the hard disk of this computer system.
4. instant video recording method as claimed in claim 1 is characterized in that, wherein after the function of making video recording immediately that finishes this computer system, this computer system is that automatic power is closed.
5. instant video recording method as claimed in claim 1 is characterized in that, wherein after the function of making video recording immediately that finishes this computer system, this computer system is a holding state.
6. instant video recording method as claimed in claim 5, it is characterized in that, wherein after the function of making video recording immediately that finishes this computer system, in one first Preset Time, do not start making video recording immediately during function of this computer system once more, then this computer system automatic power is closed.
7. instant video recording method as claimed in claim 5 is characterized in that, wherein after the function of making video recording immediately that finishes this computer system, if continue activation one specific keys one second Preset Time, then can make this computer system power-off.
8. instant video recording method as claimed in claim 7 is characterized in that, wherein this specific keys is the button of making video recording immediately of this operation interface of making video recording immediately, and decides the function of making video recording immediately of this computer system whether to open by this button of making video recording immediately of operation.
9. instant video recording method as claimed in claim 1 is characterized in that, wherein this computer system is a portable computer system.
10. the computer system with the function of making video recording immediately is characterized in that, comprising:
One operation interface of making video recording immediately is in order to start or to finish one of this computer system function of making video recording immediately;
One Basic Input or Output System (BIOS) wafer couples this operation interface of making video recording immediately;
One System on chip group couples this Basic Input or Output System (BIOS) wafer;
One hard disk, couple this System on chip group, when this made video recording function on immediately, this Basic Input or Output System (BIOS) wafer was controlled this computer system supply electric power to this hard disk, and saw through this System on chip group and be written in this hard disk stored one driver of making video recording/record;
One storer couples this System on chip group, and when this made video recording function on immediately, this Basic Input or Output System (BIOS) wafer was controlled this computer system supply electric power to this storer, in order to see through temporary this driver of making video recording/record of this System on chip group;
One central processing unit, couple this System on chip group, when this makes video recording function on immediately, this Basic Input or Output System (BIOS) wafer is controlled this computer system supply electric power to this central processing unit, and this central processing unit is to see through this System on chip group to read this driver of making video recording/record that is temporary in this storer, carries out the action of making video recording and record to control this computer system;
One recording unit, couple this System on chip group, when this made video recording function on immediately, this Basic Input or Output System (BIOS) wafer was controlled this computer system supply electric power to this unit of recording, and this central processing unit is to see through this System on chip group to control this recording unit execution recording action; And
One unit of making video recording, couple this System on chip group, when this makes video recording function on immediately, this Basic Input or Output System (BIOS) wafer is controlled this computer system supply electric power to this unit of making video recording, and convert the audio that the image of being recorded cooperates this recording unit to be recorded the video signal shelves of a default form to, and see through this System on chip group and be stored in this hard disk with a default naming rule.
11. the computer system with the function of making video recording immediately as claimed in claim 10 is characterized in that, wherein this System on chip group comprises:
One south bridge wafer couples this Basic Input or Output System (BIOS) wafer, this unit of making video recording, this recording unit and this hard disk; And
One north bridge wafer couples this storer and this central processing unit
12. the computer system with the function of making video recording immediately as claimed in claim 10 is characterized in that, wherein this recording unit comprises:
One audio wafer couples this System on chip group; And
One receiver unit couples this audio wafer,
Wherein this receiver unit is that the audio that will be received converts numerical data to through the audio wafer.
13. the computer system with the function of making video recording immediately as claimed in claim 10 is characterized in that, wherein this unit of making video recording comprises:
One video signal wafer couples this System on chip group;
One camera is that the image that will be recorded is sent to the video signal wafer,
Wherein this camera is that the image that will be recorded converts numerical data to through the video signal wafer.
14. the computer system with the function of making video recording immediately as claimed in claim 13, it is characterized in that, wherein this unit of making video recording also comprises a transmission interface, be that this video signal wafer and this camera are coupled each other, make this camera see through this transmission interface the image of being recorded is sent to the video signal wafer.
15., it is characterized in that wherein this transmission interface comprises a universal serial bus interface as claim 14 described computer systems with the function of making video recording immediately.
16. the computer system with the function of making video recording immediately as claimed in claim 10 is characterized in that, wherein this operation interface of making video recording immediately comprises the button of making video recording immediately, whether opens in order to determine this function of making video recording immediately.
17. the computer system with the function of making video recording immediately as claimed in claim 16, it is characterized in that, wherein this operation interface of making video recording immediately comprises that also a broadcast button, a forward key and retreat button, play in order to the video signal shelves that should preset form that operation is stored in this hard disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100332713A CN100375020C (en) | 2004-03-29 | 2004-03-29 | Computer system with immediate picture-recording function and picture-recording method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100332713A CN100375020C (en) | 2004-03-29 | 2004-03-29 | Computer system with immediate picture-recording function and picture-recording method |
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| CN1677350A CN1677350A (en) | 2005-10-05 |
| CN100375020C true CN100375020C (en) | 2008-03-12 |
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| CNB2004100332713A Expired - Fee Related CN100375020C (en) | 2004-03-29 | 2004-03-29 | Computer system with immediate picture-recording function and picture-recording method |
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| CN100461103C (en) * | 2005-12-09 | 2009-02-11 | 英业达股份有限公司 | Drive program loading system and system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004012060A2 (en) * | 2002-07-30 | 2004-02-05 | O2Micro, Inc. | Low power digital audio decoding/playing system for computing devices |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004012060A2 (en) * | 2002-07-30 | 2004-02-05 | O2Micro, Inc. | Low power digital audio decoding/playing system for computing devices |
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Assignee: Compal Electronics Technology (Kunshan) Co., Ltd. Assignor: Renbao Computer Industry Co., Ltd. Contract fulfillment period: 2008.3.11 to 2013.3.10 contract change Contract record no.: 2009990000528 Denomination of invention: Computer system with immediate picture-recording function and picture-recording method Granted publication date: 20080312 License type: Exclusive license Record date: 2009.5.19 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.3.11 TO 2013.3.10; CHANGE OF CONTRACT Name of requester: RENBAO ELECTRONICTECHNOLOGY(KUNSHAN)CO.,LTD. Effective date: 20090519 |
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Granted publication date: 20080312 Termination date: 20140329 |