CN101740090B - Method for calling ex-situ computer storage files by multi-medium play system - Google Patents
Method for calling ex-situ computer storage files by multi-medium play system Download PDFInfo
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- CN101740090B CN101740090B CN2008102178111A CN200810217811A CN101740090B CN 101740090 B CN101740090 B CN 101740090B CN 2008102178111 A CN2008102178111 A CN 2008102178111A CN 200810217811 A CN200810217811 A CN 200810217811A CN 101740090 B CN101740090 B CN 101740090B
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000003860 storage Methods 0.000 title abstract description 4
- 238000011066 ex-situ storage Methods 0.000 title 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Abstract
The invention relates to a method for calling files stored in remote place computers by a multi-medium play system, comprising the following steps: connecting the multi-medium play system and the remote place computers which store the multi-medium files through a network; setting network parameters of the multi-medium play system and the remote place computers and enabling in the same network segment; setting a file folder property of the multi-medium files stored in the remote place computers as sharing; and the multi-medium play system calling the multi-medium files stored in the remote place computers and playing through the network. The implementation of the multi-medium play system and the method for calling the remote place computer storage files have the following beneficial effects: the multi-medium system can directly play multi-medium files saved in the computer and even the computer can download files in real time, so that the real time display function of the multi-medium play system bring great conveniences to the users.
Description
Technical field
The present invention relates to call the method for file in a plurality of equipment, more particularly, relate to a kind of method that multimedia play system calls strange land Computer Storage file.
Background technology
Multimedia play system, refer to embedded OS and the audio/video encoding/decoding technology of adopting, it comprises central processing unit, Installed System Memory, program storage, display memory, audio/video coding decoder, memory device, demonstration and control module etc., but browsing pictures, playing audio-video media file, audio frequency and video are recorded, PVR, the system that even can see TV, listen to the radio etc. and to gather multi-function in integral whole.Typically, the multimedia play system individualism, and utilize existing housed device (for example televisor) as display device, for example, with the realization (, playing the video file of various forms etc.) that guarantees its some function; Certainly realizing its some while not needing the function of display device, also can not connect display device and work independently.To a certain extent, above-mentioned multimedia play system can be interpreted as to one with MP3 or the MP4 player of display screen, but more common MP3 or MP4 player, the file layout that above-mentioned multimedia play system can be play is obviously more.Existing multimedia play system is generally all just play the multimedia file in local memory device or external mobile memory device, and other multimedia file (for example, being stored in the multimedia file on user computer) need to copy in the local memory device of movable storage device or Play System and could play in multimedia play system.Use and make troubles to the user.
Summary of the invention
The technical problem to be solved in the present invention is, can not play this locality or external mobile memory device multimedia file in addition for the above-mentioned of prior art, thereby use the defect make troubles to the user, provide a kind of and can play multimedia file beyond this locality or external mobile memory device, use multimedia play system comparatively easily to call the method for strange land Computer Storage file.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of method of calling the multimedia file of storing in the computing machine of strange land in multimedia file playing system, comprise the steps:
A) connect described multimedia play system and the strange land computing machine that stores multimedia file by network;
B) network parameter of described multimedia play system and described strange land computing machine is set, makes it in the same network segment;
C) folder attribute of multimedia file of described strange land Computer Storage is set for sharing;
D) described multimedia play system is stored in the multimedia file on the computing machine of described strange land and plays by network call.
In method of the present invention, described step B) further comprise the steps:
B1) by its control panel, its IP address and subnet mask is set on the computing machine of described strange land;
B2) recall its network settings interface on described multimedia play system;
B3) use a teleswitch, IP address and the subnet mask of described multimedia play system are set on described network settings interface by remote-receiver.
In method of the present invention, described step D) also further comprise the steps:
D1) described multimedia play system connects the described strange land computing machine that stores multimedia file;
D2) described multimedia play system judges whether to be connected to above-mentioned strange land computing machine, in this way, carries out next step; As no, return to step D1) or provide error message;
D3) play described multimedia file.
In method of the present invention, when network connecting module is returned to normal information, described multimedia play system judgement has been connected to above-mentioned strange land computing machine; When network connecting module is returned to error message or connects when overtime, described multimedia play system judgement is not connected to above-mentioned strange land computing machine.
In method of the present invention, described step D2) in, as execution step D1) and time D2) while exceeding the schedule time, described multimedia play system provides error message.
Implement the method that multimedia play system of the present invention calls strange land Computer Storage file, there is following beneficial effect: by mixed-media network modules mixed-media on multimedia play system and the multimedia file attribute on the computing machine of strange land are set, multimedia play system can be play-overed the multimedia file in computer, having saved need to be file copy to the step that could play in the local memory device of movable storage device or Play System, even can accomplish the instant download file of computer, the instant function of playing of multimedia play system, greatly facilitate the user.
The accompanying drawing explanation
Fig. 1 is the structural representation of the multimedia play system in multimedia play system of the present invention and the embodiment of the method for calling strange land Computer Storage file thereof;
Fig. 2 calls the method flow diagram of strange land Computer Storage file in embodiment of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in Figure 1, at multimedia play system of the present invention and in calling the embodiment of the method for strange land Computer Storage file, this multimedia play system comprises central processing unit 1, storer 2, audio/video encoding and decoding 3, remote-receiver 4, mixed-media network modules mixed-media 5 and telepilot 7, wherein central processing unit 1, storer 2, audio/video encoding and decoding 3, remote-receiver 4 and mixed-media network modules mixed-media 5 are arranged in same shell, and telepilot 7 is independent of above-mentioned shell, by the emission infrared signal, to remote-receiver 4, pass the signal to central processing unit 1.In the present embodiment, central processing unit 1 is connected with above-mentioned each several part except telepilot 7 respectively, wherein, central processing unit 1 is connected by bus 8 respectively with audio/video encoding and decoding 3 with described storer 2, and remote-receiver 4 is connected on above-mentioned central processing unit 1 with mixed-media network modules mixed-media 5.In the present embodiment, mixed-media network modules mixed-media 5 comprises ethernet module, and described network parameter comprises IP address and subnet mask etc.; Described mixed-media network modules mixed-media 5 also comprises that the network parameter for described network parameter is set arranges module 51 and the network connecting module 52 be connected for network.In the present embodiment, first by telepilot 7 and telechiric device 4, enter the mixed-media network modules mixed-media 5 of this multimedia play system when network parameter is set, and the network parameter recalled in mixed-media network modules mixed-media arranges module 51, IP address and the subnet mask of multimedia play system is set.Network connecting module 52 is for coupling together this multimedia play system and strange land computing machine and return to link information to this multimedia play system physically by network.
The present invention has also disclosed a kind of method of using above-mentioned multimedia play system to call strange land Computer Storage file, comprises the steps:
S10 connects multimedia play system by network and stores the strange land computing machine of multimedia file: owing to will in multimedia play system, playing the multimedia file be stored on the computing machine of strange land, so need between above-mentioned two equipment, set up a physical connection, for a basis is set up in the transmission of following file, in this step, above-mentioned physical connection is exactly that above-mentioned multimedia play system and the strange land computing machine that stores multimedia file are linked together by network.
S11 arranges its IP address and subnet mask by its control panel on the computing machine of strange land: in the computing machine of above-mentioned strange land, network parameter is set, i.e. IP address and subnet mask; Due to the perfect control function of multi-purpose computer, in this step, by the control panel in operating system or similar interface, above-mentioned parameter is set.
S12 recalls its network settings interface on multimedia play system: by the function key on telepilot 7, recall the interface that arranges on multimedia play system, and the external connection display apparatus that is presented at above-mentioned multimedia play system (in the present embodiment, above-mentioned display device is an external televisor), then be the signal transmission by telepilot 7 and remote-receiver equally, enter the above-mentioned network parameter arranged in interface interface is set.
S13 arranges its IP address and subnet mask by telepilot and remote-receiver on the network settings interface: in this step, by the set direction key option on telepilot 7, input concrete numeral at the numerical key by telepilot 7, thereby complete the network settings of multimedia play system.It is worth mentioning that, the IP address arranged in step S12 and step S14 should be on the same network segment, and for example, if the IP address of strange land computer installation is made as 192.168.1.1, its subnet mask is set to 255.255.255.0; The IP address of so much media play system just should be arranged on 192.168.1.2 between 192.168.1.255, and its subnet mask also should be set to 255.255.255.0.Communication mutually between them like this.
The folder attribute that S14 arranges the multimedia file of strange land Computer Storage is to share: similar to step S11, utilize the control function of multi-purpose computer, be to share by the setup of attribute of preserving the file of the multimedia file that need to call, make the equipment outside this computing machine to read file wherein by network.
The connection of S15 multimedia play system is stored in the multimedia file on the computing machine of strange land: multimedia play system starts to look for the multimedia file that it can be play, comprise and be stored in its local multimedia file, be stored in the multimedia file of its external mobile memory device and above-mentioned pass through that network can read, shared multimedia file (above-mentioned functions is that existing multimedia play system has), if the user selects above-mentionedly can read by network, shared multimedia file, multimedia play system is under the control of embedded OS, start to connect this document.
Whether S16 connects overtime: judge that above-mentioned connection is that can read by network, whether the time of shared multimedia file surpass setting-up time, as surpassed, is judged as connection failure, jumps to step S17; If also do not surpass the schedule time, carry out next step.
Whether S17 connects: multimedia play system judges whether to connect the file of selection, criterion is: when network connecting module is returned to normal information, described multimedia play system judgement has been connected to the above-mentioned strange land computing machine that stores multimedia file; When network connecting module is returned to error message or connects when overtime, described multimedia play system judgement is not connected to the above-mentioned strange land computing machine that stores multimedia file.As connected, carry out next step; As upper in do not connected, return to step S15, reconnect this strange land computing machine.
S18 plays above-mentioned multimedia file: play the multimedia file of being come by Internet Transmission.
S19 provides error message and finishes this connection: in this step, multimedia play system provides error message, and is presented on above-mentioned display device; And finish this connection.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (4)
1. a multimedia play system calls the method that is stored in file on the computing machine of strange land, described multimedia play system comprises central processing unit, storer, audio/video codec, telepilot and remote-receiver, described storer, audio/video codec and remote-receiver are connected with described central processing unit respectively, also comprise the mixed-media network modules mixed-media be connected with described central processing unit, network parameter is set by described telepilot and remote-receiver, it is characterized in that, described method comprises the steps:
A) connect described multimedia play system and the strange land computing machine that stores multimedia file by network;
B) network parameter of described multimedia play system and described strange land computing machine is set, makes it in the same network segment;
C) folder attribute of multimedia file of described strange land Computer Storage is set for sharing;
D) described multimedia play system is stored in the multimedia file on the computing machine of described strange land and plays by network call;
Described step B) further comprise the steps:
B1) by its control panel, its IP address and subnet mask is set on the computing machine of described strange land;
B2) recall its network settings interface on described multimedia play system;
B3) use a teleswitch, IP address and the subnet mask of described multimedia play system are set on described network settings interface by remote-receiver.
2. method according to claim 1, is characterized in that, described step D) also further comprise the steps:
D1) described multimedia play system connects the described strange land computing machine that stores multimedia file;
D2) described multimedia play system judges whether to be connected to above-mentioned strange land computing machine, in this way, carries out next step; As no, return to step D1) or provide error message;
D3) play described multimedia file.
3. method according to claim 2, is characterized in that, when network connecting module is returned to normal information, described multimedia play system judgement has been connected to above-mentioned strange land computing machine; When network connecting module is returned to error message or connects when overtime, described multimedia play system judgement is not connected to above-mentioned strange land computing machine.
4. method according to claim 3, is characterized in that, described step D2) in, as execution step D1) and time D2) while exceeding the schedule time, described multimedia play system provides error message.
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| CN2008102178111A CN101740090B (en) | 2008-11-18 | 2008-11-18 | Method for calling ex-situ computer storage files by multi-medium play system |
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| CN101740090B true CN101740090B (en) | 2013-12-04 |
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| CN102695080B (en) * | 2012-05-30 | 2015-11-04 | 陈日清 | A kind of wireless high-definition audio and video Play System |
| CN109814406B (en) * | 2019-01-24 | 2021-12-24 | 成都戴瑞斯智控科技有限公司 | Data processing method and decoder framework of track model electronic control simulation system |
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| CN1313595A (en) * | 2000-03-10 | 2001-09-19 | 计算机性能公司 | Optical file recorder with provided enlonged recording time and pre-made by original copy |
| CN1605199A (en) * | 2001-12-18 | 2005-04-06 | 汤姆森许可公司 | Internally generated close captioning/tele-texting for set-up menus of network-capable signal-processing apparatus |
| CN1940824A (en) * | 2005-09-30 | 2007-04-04 | 钟巨航 | Method and device for operating computer |
| CN101064713A (en) * | 2006-04-26 | 2007-10-31 | 深圳Tcl新技术有限公司 | Control method for realizing remote tabletop using television set platform |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1313595A (en) * | 2000-03-10 | 2001-09-19 | 计算机性能公司 | Optical file recorder with provided enlonged recording time and pre-made by original copy |
| CN1605199A (en) * | 2001-12-18 | 2005-04-06 | 汤姆森许可公司 | Internally generated close captioning/tele-texting for set-up menus of network-capable signal-processing apparatus |
| CN1940824A (en) * | 2005-09-30 | 2007-04-04 | 钟巨航 | Method and device for operating computer |
| CN101064713A (en) * | 2006-04-26 | 2007-10-31 | 深圳Tcl新技术有限公司 | Control method for realizing remote tabletop using television set platform |
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