CN1601641A - Setup of screen protective pictures in optical disc device and displaying method thereof - Google Patents
Setup of screen protective pictures in optical disc device and displaying method thereof Download PDFInfo
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- CN1601641A CN1601641A CN 03135987 CN03135987A CN1601641A CN 1601641 A CN1601641 A CN 1601641A CN 03135987 CN03135987 CN 03135987 CN 03135987 A CN03135987 A CN 03135987A CN 1601641 A CN1601641 A CN 1601641A
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Abstract
In DVD player etc. optical disc device, in procedure of playing back operation, logging in mode of screen protection is setup based on input from user's command. meanwhile, the specific image played at time when user's command input is stored as image of screen protection when logging in, as well as image of screen protection for external links such as TV set etc. in carrying out reading and playing back. Thus, image flames of screen protection are setup at procedure of producing optical discs can be played back. Moreover, multiple image flames played back by DVD can be selected, setup and displayed as image flames of screen protection.
Description
(1) technical field
The invention relates to the setting of screen protection picture in the optical disc apparatus and display packing, more detailed theory is about in optical disc apparatus such as DVD player, and the playing video that reads from CD is set to the screen protection image according to user's selection and shows.
(2) background technology
Recently, the CD of can non-volatile recording playing the voice data of the video data of high image quality and high tone quality, such as DVD CDs such as (Digital versatile disc) is developed and produces and popularize, and optical disc apparatus such as Disc player has also obtained popularizing widely in addition.
In addition, above-mentioned optical disc apparatus, such as when inserting CDs such as DVD is installed in the devices such as DVD player, read the guidance information of record in the ingress area (Lead in area), after downloading to storer, with reference to this guidance information, carry out a series of play operation that reads the A/V data that write down on the data area of playing above-mentioned DVD.
In addition, after system bootstrap (Booting), perhaps after play operation stopped, when not having input command above the above user of certain hour, device will be carried out the screen protection operation in the above-mentioned DVD player.Comprise in the above-mentioned DVD player in the non-volatility memorizer of formation, in the process of production DVD player, just set screen protection.
And above-mentioned screen protection operates in when carrying out, and reads and plays the picture protection image of having set in the above-mentioned non-volatility memorizer, and by outside pictures that connects machine such as televisors, output shows a series of operations such as static images.
But; when general optical disc apparatus is carried out the screen protection operation; be to read in the picture protection image that just has been provided with in the middle of the manufacture process of above-mentioned optical disc apparatus; then by outside pictures that connects machine such as televisors; output shows static images, the multiple image of demonstration needs can not be set as the screen protection image so the problem that exists is the user.
(3) summary of the invention
Therefore, the present invention carries out in order to address the above problem just.The object of the present invention is to provide the setting of screen protection picture in a kind of optical disc apparatus and display packing.Be about reading the process of playing video concretely from CDs such as DVD; not only its that can be easy is set to the picture protection image in the optical disc apparatus; can also when carrying out picture protection operation, play the picture protection image that explicit user is set simultaneously.
To achieve these goals, the setting of screen protection picture and display packing in the optical disc apparatus of the present invention are characterized in comprising the following operational phase:
Phase one, in dvd playback operation implementation,, the screen protection login mode is set according to the user command input;
Subordinate phase is obtained the specific image that above-mentioned user command input point is play, and login is stored as the screen protection image;
Phase III, when carrying out the screen protection operation, read and play the above-mentioned screen protection image that is logged storage.
For further specifying above-mentioned purpose of the present invention, design feature and effect, the present invention is described in detail below with reference to accompanying drawing.
(4) description of drawings
Fig. 1 is according to the setting of screen protection picture in the optical disc apparatus of the present invention and the CD device structure figure of display packing.
Fig. 2 is the setting of screen protection picture in the optical disc apparatus of the present invention and the operational flowchart of display packing.
Fig. 3 is the enforcement illustration according to the OSD image of the demonstration setup menu of method output demonstration of the present invention.
Fig. 4 is the enforcement illustration according to the screen protection image of method output demonstration of the present invention.
(5) embodiment
Fig. 1 is according to the setting of screen protection picture in the optical disc apparatus of the present invention and the CD device structure figure of display packing.Such as comprising in the optical disc apparatus such as DVD player:
When the device interpolation was gone into CD 10, above-mentioned microprocessor 16 is the above-mentioned VDP of operation control system 12 just, read the guidance information of record in the ingress area (Lead in area), stored a series of down operation of above-mentioned storer 18 into temporarily.
In addition, above-mentioned microprocessor 16 according to the order of user's input, reads the guidance information that also reference downloads to above-mentioned storer 18, and the above-mentioned VDP of operation control simultaneously system 12 reads and plays the A/V data that write down above-mentioned CD 10 data areas.
At this moment, read from the data area of above-mentioned CD 10 after the A/V data carry out mpeg decode by above-mentioned VDP system 12, under the effect of D/A converter 13, be converted to analogue audio frequency and vision signal, by outside machine output demonstration sound and images of connecting such as televisors.
And above-mentioned microprocessor 16 will be according to the order of user's input in the aforesaid operations implementation, and execution is set to the sequence of operations that picture is protected image from the specific image arbitrarily that above-mentioned CD 10 reads broadcast.To carry out following detailed description this.
Fig. 2 is the setting of screen protection picture in the optical disc apparatus of the present invention and the operational flowchart of display packing.The above-mentioned VDP of above-mentioned microprocessor 16 operation controls system 12, S10 in reading the dvd playback operating process of playing the A/V data of record in the above-mentioned CD 10, such as, S11 when the user has imported pause command, the playing image that this pause command input point is exported is output as rest image and shows S12.
And, above-mentioned rest image is output under the state of demonstration, the S13 when user imports the display menu order, and above-mentioned microprocessor 16 is the above-mentioned OSD generating unit 17 of operation control just, to show that the corresponding OSD doubling of the image of setup menu is shown on the above-mentioned static images, perhaps output shows S14 separately.
In addition, the corresponding OSD image of above-mentioned demonstration setup menu as shown in Figure 3, comprises and shows the screen protection menu.Show opening/closing screen protection (Screen saver ON/OFF) such as comprising in the above-mentioned screen protection menu; (Screen saver Capture) obtained in screen protection, and a plurality of user's choice menus projects such as (Screen saver select) are selected in screen protection.
And; when the user from above-mentioned a plurality of user's choice menus projects; S15 when selection has specified screen protection to obtain menu item; above-mentioned microprocessor 16 will be operated the above-mentioned image acquiring unit 14 of control; the specific image that above-mentioned pause command input point has been play is obtained in selection, such as the last substrate picture of playing (intra-picture) is recorded as the screen protection image and is set to S16 on the above-mentioned flash card 15.
Then, the above-mentioned VDP of above-mentioned microprocessor 16 operation controls system 12 re-executes the play operation in the time-out, perhaps carries out the corresponding operating S17 that user command requires.
In addition; such as under the state that suspends play operation; surpass the above user of certain hour and do not import any order; perhaps behind guiding (BOOTING) optical disc apparatus; when surpassing the above user of certain hour and not importing any order; above-mentioned microprocessor 16 will be carried out the screen protection operator scheme is set; S18 when above-mentioned screen protection operator scheme is set; read the screen protection image that is provided with in the above-mentioned flash card 15; be the substrate image that the user is provided with, output is shown as the sequence of operations S19 of screen protection image.
Like this, will be as shown in Figure 4 on the picture of aerial lugs such as televisor, the screen protection image output that the user is provided with arbitrarily is shown as static images.Thereby the user can be the screen protection image with any one image setting that reads from CD and show.
The setting of screen protection picture and display packing have very high practical value in the aforesaid optical disc apparatus of the present invention.In optical disc apparatus such as DVD player; in the process of carrying out play operation; input according to user command; the screen protection login mode is set; simultaneously; obtain the specific image that the user command input point is play; as screen protection image login storage; screen protection image as aerial lugs such as televisors reads broadcast then; thereby not only can play the screen protection picture that in the optical disc apparatus manufacture process, has been provided with; can also read the image of broadcast from CDs such as DVD, the multiple playing image of selecting the user to need is provided with demonstration as the screen protection image.
Though the present invention describes with reference to current specific embodiment, but those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the present invention, should understand and wherein can make variations and modifications and do not break away from the present invention in a broad sense, so be not as limitation of the invention, as long as in connotation scope of the present invention, all will drop in the scope of claims of the present invention variation, the distortion of the above embodiment.
Claims (5)
1. the setting and the display packing of screen protection picture in the optical disc apparatus is characterized in that comprising the following operational phase:
Phase one, in dvd playback operation implementation,, the screen protection login mode is set according to the user command input;
Subordinate phase is obtained the specific image that above-mentioned user command input point is play, and login is stored as the screen protection image;
Phase III, when carrying out the screen protection operation, read and play the above-mentioned screen protection image that is logged storage.
2. the setting and the display packing of screen protection picture in the optical disc apparatus as claimed in claim 1; it is characterized in that: the above-mentioned phase one is in playing the CD process; export the demonstration still frame by the input of pause command; simultaneously, the input according to the display menu order is provided with screen protection image login mode.
3. the setting and the display packing of screen protection picture in the optical disc apparatus as claimed in claim 1; it is characterized in that: above-mentioned subordinate phase is to obtain the last substrate picture of playing of above-mentioned pause command input point, stores on the non-volatility memorizer as the screen protection image.
4. the setting and the display packing of screen protection picture in the optical disc apparatus as claimed in claim 3; it is characterized in that: the above-mentioned phase III is when carrying out the screen protection operation; read the protection image of playing login storage on the above-mentioned non-volatility memorizer, output is shown as rest image.
5. the setting and the display packing of screen protection picture in the optical disc apparatus as claimed in claim 1; it is characterized in that: the operation of above-mentioned screen protection picture is after system bootstrap; perhaps after end of playing, when not having input command, automatically perform above the above user of certain hour.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03135987 CN1601641A (en) | 2003-09-28 | 2003-09-28 | Setup of screen protective pictures in optical disc device and displaying method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03135987 CN1601641A (en) | 2003-09-28 | 2003-09-28 | Setup of screen protective pictures in optical disc device and displaying method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1601641A true CN1601641A (en) | 2005-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03135987 Pending CN1601641A (en) | 2003-09-28 | 2003-09-28 | Setup of screen protective pictures in optical disc device and displaying method thereof |
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| CN (1) | CN1601641A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100414482C (en) * | 2006-04-18 | 2008-08-27 | 威盛电子股份有限公司 | Transfer unit, computer system and picture data display method |
| CN104391711A (en) * | 2014-08-28 | 2015-03-04 | 小米科技有限责任公司 | Method and device for setting screen protection |
-
2003
- 2003-09-28 CN CN 03135987 patent/CN1601641A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100414482C (en) * | 2006-04-18 | 2008-08-27 | 威盛电子股份有限公司 | Transfer unit, computer system and picture data display method |
| CN104391711A (en) * | 2014-08-28 | 2015-03-04 | 小米科技有限责任公司 | Method and device for setting screen protection |
| CN104391711B (en) * | 2014-08-28 | 2018-05-29 | 小米科技有限责任公司 | A kind of method and device that screen protection is set |
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