CN1801921A - Media player - Google Patents
Media player Download PDFInfo
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- CN1801921A CN1801921A CN 200510111323 CN200510111323A CN1801921A CN 1801921 A CN1801921 A CN 1801921A CN 200510111323 CN200510111323 CN 200510111323 CN 200510111323 A CN200510111323 A CN 200510111323A CN 1801921 A CN1801921 A CN 1801921A
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Abstract
Said invention provides a medium device. It includes data store unit, audio video decode and control unit control unit, image display unit and accompanying sound output unit, real-time information communication unit, wireless networks communication unit and cable network communication unit. Said invention submitted media player improves real time messages updating method, raises efficiency.
Description
Technical field
The present invention relates to a kind of media player.
Background technology
As shown in Figure 1, present media player comprises the data storage cell 101 ' that connects by circuit, audio/video decoding unit 102 ', and the image-display units 12 ' and the sound accompaniment output unit 13 ' that are connected by circuit with audio/video decoding unit 102 ' respectively.Storage medium in the described data storage cell 101 ' is DVD (Digital video disc), CF (standard flash memory) card etc.
There is following shortcoming in above-mentioned media player:
1, realizes changing the purpose of media content by the artificial storage medium of changing in the data storage cell 101 ', as change DVD (Digital video disc), CF (standard flash memory) card etc., increased the input of manpower so greatly, also make mistakes easily, might drain, also the instantaneity of inconvenient advertisement;
2, on the other hand, ad content does not have specificity at present, and what areal was play all is same advertisement.
Summary of the invention
The object of the present invention is to provide a kind of media player with real time information function, radio network functions and cable network function, improve the update method of real-time messages, real-time messages in time upgrades synchronously in the convenient realization on a large scale, carry out unified management by media server to being fit to carry out the interior media player in zone that wireless network connects up or cable network connects up, save the labour, improved operating efficiency.
In order to achieve the above object, the invention provides a kind of media player, it comprises the data storage cell that connects by circuit, audio/video decoding and control unit, and the image-display units and the sound accompaniment output unit that are connected by circuit with audio/video decoding and control unit respectively, characteristics are, also comprise respectively the real time information communication unit, wireless communication unit and the wired network communication unit that are connected by circuit with audio/video decoding and control unit;
Described data storage cell storage audio-video frequency media file, real time information file, specific media content and playlist;
Described audio/video decoding and control unit are handled the information that receives from the real time information communication unit, and the information stores after will handling is in data storage cell;
Described audio/video decoding and control unit are by the media content specific on the reading of data memory cell that is provided with of playlist, and control wireless communication unit access WLAN (wireless local area network), and the realization media player is communicated by letter with media server;
Described audio/video decoding and control unit are by the media content specific on the reading of data memory cell that is provided with of playlist, and control wired network communication unit access cable LAN, and the realization media player is communicated by letter with media server;
Described real time information communication unit connects advertisement operators by wireless network, realizes that the radio communication of media player and advertisement operators is connected;
Described real time information communication unit, its core can be GSM (Global System for MobileCommunications, global system for mobile communications) communication module, are connected communication with advertisement operators by corresponding gsm wireless network;
Described real time information communication unit, its core can be CDMA (Code Division MultipleAccess, code division multiple access) communication module, are connected communication with advertisement operators by corresponding cdma wireless network;
Described real time information communication unit, its core can be PHS (Personal Handy-phoneSystem Personal Handyphone System) communication module, are connected communication with advertisement operators by corresponding PHS wireless network;
Described wireless communication the unit media file the real-time update data storage cell and playlist from media server, by radio network unit, media server also can be learnt the running status of media player, convenient management;
Described wired network communication the unit media file the real-time update data storage cell and playlist from media server, by the cable network unit, media server also can be learnt the running status of media player, convenient management;
Described image-display units comprises image output circuit, LCD (liquid crystal) display floater;
Described sound accompaniment output unit comprises audio output circuit, boombox;
Audio/video decoding and control unit start audio-video frequency media file and the real time information file that stores on the reading of data memory cell of back, to outputting video signal and audio signal behind audio-video frequency media file and the real time information file decoding, sending into display floater after vision signal is handled through image-display units shows, audio signal is handled the back through the sound accompaniment output unit and is exported by boombox, and the content in the real time information file is superimposed upon on the video through the form by roll titles after the decoding processing and shows.
Audio/video decoding and control unit are according to the setting of the playlist of storing on the data storage cell, specific media content on the reading of data memory cell, and this media content decoded, export sound accompaniment output unit and the image-display units of corresponding Voice ﹠ Video signal to the back level, sound accompaniment output unit and image-display units show by boombox output, vision signal the audio signal of amplifying respectively after the audio signal that receives and vision signal are handled by the LCD panel.
A kind of media player provided by the invention with real time information function, radio network functions and cable network function, improve the update method of real-time messages, real-time messages in time upgrades synchronously in the convenient realization on a large scale, carry out unified management by media server to being fit to carry out the interior media player in zone that wireless network connects up or cable network connects up, save the labour, improved operating efficiency.Simultaneously, can realize the specificity that ad content is play, play different contents in different zones, just can play different contents with the hotel as golf course by server controls.
Description of drawings
Fig. 1 is the structural representation of media player in the background technology;
Fig. 2 is the structural representation of a kind of media player provided by the invention;
Fig. 3 is the structural representation of the specific embodiment of a kind of media player provided by the invention.
Embodiment
Followingly specify a kind of preferred forms of the present invention according to Fig. 2, Fig. 3:
As Fig. 2, shown in Figure 3, the invention provides a kind of media player, it comprises the data storage cell 101 that connects by circuit, audio/video decoding and control unit 102, and the image-display units 12 and the sound accompaniment output unit 13 that are connected by circuit with audio/video decoding and control unit 102 respectively, characteristics are, also comprise respectively the real time information communication unit 103, wireless communication unit 104 and the wired network communication unit 105 that are connected by circuit with audio/video decoding and control unit 102;
Described data storage cell 101 is CF card and deck unit; This CF card and deck unit 101 storage audio-video frequency media files, real time information file, specific media content and playlist can allow the user more renew play content easily; What the CF card in the present embodiment adopted is the CF card of the 256MB capacity of SanDisk company production, can expand to 1GB;
Be provided with the safeguard protection lock on the insertion mouth of described CF card, prevent that the CF card from being stolen;
Described audio/video decoding and control unit 102 are handled the information that receives from real time information communication unit 103, and the information stores after will handling is in data storage cell 101;
Described audio/video decoding and control unit 102 are by the media content specific on the reading of data memory cell 101 that is provided with of playlist, and control wireless communication unit 104 access WLAN (wireless local area network), and the realization media player is communicated by letter with media server;
Described audio/video decoding and control unit 102 are by the media content specific on the reading of data memory cell 101 that is provided with of playlist, and control wired network communication unit 105 access cable LANs, and the realization media player is communicated by letter with media server;
In the present embodiment, the core of described audio/video decoding and control unit 102 is based on the EM85XX family chip that SIGMA DESIGN company produces, and concrete model is EM8511, as shown in Figure 3.
Described real time information communication unit 103 connects advertisement operators by wireless network, realizes that the radio communication of media player and advertisement operators is connected;
Described real time information communication unit 103, its core can be GSM (Global System forMobile Communications, global system for mobile communications) communication module, are connected communication with advertisement operators by corresponding gsm wireless network;
Described real time information communication unit 103, its core can be CDMA (Code DivisionMultiple Access, code division multiple access) communication module, are connected communication with advertisement operators by corresponding cdma wireless network;
Described real time information communication unit 103, its core can be PHS (Personal Handy-phoneSystem Personal Handyphone System) communication module, are connected communication with advertisement operators by corresponding PHS wireless network;
As shown in Figure 3, in the present embodiment, described real time information communication unit 105 adopts gsm communication module TC35i to insert the GSM network, realizes that the radio communication between media player and the advertisement operators connects;
Described wireless communication unit 104 media file the real-time update data storage cell 101 and playlist from media server, by radio network unit, media server also can be learnt the running status of media player, convenient management;
In the present embodiment, wireless communication unit 103 adopts the Prism3.0 chipset, and wireless communication unit 103 accepted standards are 802.11;
Described wired network communication unit 105 media file the real-time update data storage cell 101 and playlist from media server, by the cable network unit, media server also can be learnt the running status of media player, convenient management;
In the present embodiment, wired network communication unit 103 adopts the DM9000E chip, is connected to audio/video decoding and control unit 102 by system bus; The communication protocol that wired network communication unit 103 adopts is ICP/IP protocol;
Described image-display units 12 comprises image output circuit, LCD (liquid crystal) display floater;
Described sound accompaniment output unit 13 comprises audio output circuit, boombox;
Audio/video decoding and control unit 102 start audio-video frequency media file and the real time information file that stores on the back reading of data memory cell 101, to outputting video signal and audio signal behind audio-video frequency media file and the real time information file decoding, sending into display floater after vision signal is handled through image-display units 12 shows, audio signal is handled the back through sound accompaniment output unit 13 and is exported by boombox, and the content in the real time information file is superimposed upon on the video through the form by roll titles after the decoding processing and shows.
Audio/video decoding and control unit 102 are according to the setting of the playlist of storage on the data storage cell 101, specific media content on the reading of data memory cell 101, and this media content decoded, export sound accompaniment output unit 13 and the image-display units 12 of corresponding Voice ﹠ Video signal to the back level, after 12 pairs of audio signals that receive of sound accompaniment output unit 13 and image-display units and vision signal are handled, respectively the audio signal of amplifying is shown by the LCD panel by boombox output, vision signal.
A kind of media player provided by the invention with real time information function, radio network functions and cable network function, improve the update method of real-time messages, real-time messages in time upgrades synchronously in the convenient realization on a large scale, carry out unified management by media server to being fit to carry out the interior media player in zone that wireless network connects up or cable network connects up, save the labour, improved operating efficiency.Simultaneously, can realize the specificity that ad content is play, play different contents in different zones, just can play different contents with the hotel as golf course by server controls.
Claims (8)
1. media player, it comprises the data storage cell (101) that connects by circuit, audio/video decoding and control unit (102), and the image-display units (12) and the sound accompaniment output unit (13) that are connected by circuit with audio/video decoding and control unit (102) respectively, it is characterized in that, also comprise respectively the real time information communication unit (103), wireless communication unit (104) and wired network communication unit (105) that are connected by circuit with audio/video decoding and control unit (102);
Described data storage cell (101) storage audio-video frequency media file, real time information file, specific media content and playlist;
Described audio/video decoding and control unit (102) are handled the information that receives from real time information communication unit (103), and the information stores after will handling is in data storage cell (101);
Described audio/video decoding and control unit (102) are gone up specific media content by the reading of data memory cell (101) that is provided with of playlist, and control wireless communication unit (104) inserts WLAN (wireless local area network) or wired network communication unit (105) insert cable LAN, and the realization media player is communicated by letter with media server;
Described real time information communication unit (103) connects advertisement operators by wireless network, realizes communicating by letter of media player and advertisement operators;
Described wireless communication unit (104) is media file and the playlist the real-time update data storage cell (101) from media server, and by radio network unit (104), media server also can be learnt the running status of media player;
Described wired network communication unit (105) is media file and the playlist the real-time update data storage cell (101) from server, and by cable network unit (105), media server also can be learnt the running status of media player.
2. multi-media player as claimed in claim 1, it is characterized in that, the core of described real time information communication unit (103) can be the global system for mobile communications communication module, is connected communication with advertisement operators by corresponding global system for mobile communications wireless network.
3. media player as claimed in claim 1 is characterized in that, the core of described real time information communication unit (103) can be the CDMA communication module, is connected communication with advertisement operators by corresponding CDMA wireless network.
4. media player as claimed in claim 1 is characterized in that, the core of described real time information communication unit (103) can be the Personal Handyphone System communication module, is connected communication with advertisement operators by corresponding Personal Handyphone System wireless network.
5. media player as claimed in claim 1 is characterized in that, described image-display units (12) comprises image output circuit and display panels.
6. media player as claimed in claim 1 is characterized in that, described sound accompaniment output unit (13) comprises sound accompaniment output circuit and boombox.
7. media player as claimed in claim 1 is characterized in that, described data storage cell (101) can be standard flash memory card and deck unit.
8. media player as claimed in claim 7 is characterized in that, is provided with the safeguard protection lock on the insertion mouth of described standard flash memory card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510111323 CN1801921A (en) | 2005-12-09 | 2005-12-09 | Media player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510111323 CN1801921A (en) | 2005-12-09 | 2005-12-09 | Media player |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1801921A true CN1801921A (en) | 2006-07-12 |
Family
ID=36811638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510111323 Pending CN1801921A (en) | 2005-12-09 | 2005-12-09 | Media player |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1801921A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013177734A1 (en) * | 2012-05-28 | 2013-12-05 | 华为终端有限公司 | Processing method, device and system for media resource playlist in local area network |
-
2005
- 2005-12-09 CN CN 200510111323 patent/CN1801921A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013177734A1 (en) * | 2012-05-28 | 2013-12-05 | 华为终端有限公司 | Processing method, device and system for media resource playlist in local area network |
| CN103608800A (en) * | 2012-05-28 | 2014-02-26 | 华为终端有限公司 | Processing method, device and system for media resource playlist in local area network |
| US9092462B2 (en) | 2012-05-28 | 2015-07-28 | Huawei Device Co., Ltd. | Method, apparatus, and system for processing media resource playlist in local area network |
| US9773001B2 (en) | 2012-05-28 | 2017-09-26 | Huawei Technologies Co., Ltd. | Method, apparatus, and system for processing media resource playlist in local area network |
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