CN106534751A

CN106534751A - Playing matching method and device

Info

Publication number: CN106534751A
Application number: CN201611150992.1A
Authority: CN
Inventors: 沈显超
Original assignee: Beijing Xiaomi Mobile Software Co Ltd
Current assignee: Beijing Xiaomi Mobile Software Co Ltd
Priority date: 2016-12-14
Filing date: 2016-12-14
Publication date: 2017-03-22
Anticipated expiration: 2036-12-14
Also published as: CN106534751B

Abstract

The invention discloses a playing matching method and device. The playing matching method comprises the following steps: reading extended display identification data EDID of a playing device from the playing device, wherein the EDID comprises a playing device identification; sending a query message carrying the playing device identification to a server; receiving a response message sent by the server in response to the query message; and pushing a playing resource to the playing device according to a display parameter matching with the playing device identification comprised in the response message when the response message indicates that the display parameter of the playing device identification is matched. According to the playing matching method and device, the display effect of the playing device can be improved, and the visual experience of a user is further improved.

Description

Play matching process and device

Technical field

It relates to video transmission technologies, more particularly to a kind of to play matching process and device.

Background technology

At present, TV on the market is provided with HDMI (High Definition mostly Multimedia Interface, referred to as：HDMI), the interface is a kind of digitized video/COBBAIF, same for receiving Output equipment with HDMI is (referred to as：HDMI equipment) video that pushes, so that TV can play this to user regarding Frequently.Wherein, HDMI equipment mentioned here can for example be：Computer, Set Top Box, digital versatile disc (Digital Versatile Disc, referred to as：DVD) player etc..

In correlation technique, HDMI equipment before to television transmission video first from TV can get TV and produce The default display parameters on television of business, and then based on the display parameters to TV pushing video.However, setting in television manufacturers When the display parameters put are inaccurate, HDMI based on the inaccurate display parameters to TV pushing video when, televising, this regards Display effect during frequency is poor, and the visual experience of user is relatively low.

The content of the invention

To overcome problem present in correlation technique, the disclosure to provide a kind of broadcasting matching process and device.The technical side Case is as follows：

According to the first aspect of the embodiment of the present disclosure, there is provided a kind of to play matching process, including：

Extending display identification data EDID of the playback equipment are read from playback equipment；The EDID includes described broadcasting Put the mark of equipment；

The query messages of the mark for carrying the playback equipment are sent to server；

Receive the server and respond the first response message that the query messages send；

When first response message indicates the corresponding display parameters of mark for matching the playback equipment, according to institute The display parameters matched by the mark of the playback equipment that the first response message includes are stated, is pushed to the playback equipment and is played Resource.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：HDMI equipment can be according to being obtained The mark of the playback equipment in the EDID of the playback equipment for taking, get from server that the mark of playback equipment matched are aobvious Show parameter, and then the display parameters that can be matched based on the mark of playback equipment, playing resource is pushed to playback equipment, so that Obtain display effect of the playback equipment when the playing resource is played more excellent, improve the display effect of playback equipment, and then improve The visual experience of user.

Optionally, EDID includes the predetermined display parameter of playback equipment；It is described to receive the server response inquiry After the first response message that message sends, also include：

When first response message indicates the corresponding display parameters of mark for not matching the playback equipment, according to The predetermined display parameter of the playback equipment, obtains the corresponding lowest resolution picture of the predetermined display parameter；

The lowest resolution picture is pushed to the playback equipment；

Obtain the adjust instruction that user is input into according to the lowest resolution picture；

According to the adjust instruction, the best image parameter of the playback equipment is obtained.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：HDMI equipment can be according to being obtained The mark of the playback equipment in the EDID of the playback equipment for taking, is not getting the mark institute of playback equipment from server The best image parameter of playback equipment during the display parameters matched somebody with somebody, based on the adjust instruction of user, can be obtained, and then can be based on The best image parameter, pushes playing resource to playback equipment, so that display of the playback equipment when the playing resource is played Effect is more excellent, improves the display effect of playback equipment, and then improves the visual experience of user.

Optionally, the EDID includes the predetermined display parameter of the playback equipment；It is described to receive the server response After the first response message that the query messages send, also include：

During the display parameters of the mark for indicating not matching the playback equipment in first response message, user is obtained The adjust instruction of input；The adjust instruction includes：The type information of the playback equipment；

The matching request for sending the type information for carrying the playback equipment is carried to the server；

Receive the server and respond the second response message that the matching request sends；

Indicate to match corresponding second display parameters of type information of the playback equipment in second response message When, corresponding second display parameters of type information of the playback equipment included according to second response message and described pre- If display parameters, the best image parameter of the playback equipment is obtained.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：HDMI equipment can be according to being obtained The mark of the playback equipment in the EDID of the playback equipment for taking, is not getting the mark institute of playback equipment from server During the display parameters matched somebody with somebody, the second display parameters of playback equipment can be obtained from server, are entered based on the adjust instruction of user And second display parameters and default display parameters acquisition best image parameter can be based on, so that HDMI equipment can be with base In the best image parameter, playing resource is pushed to playback equipment, so that playback equipment is aobvious when the playing resource is played Show that effect is more excellent, improve the display effect of playback equipment, and then improve the visual experience of user.

Optionally, the type information corresponding second of the playback equipment included according to second response message Display parameters and the predetermined display parameter, obtain the best image parameter of the playback equipment, including：

According to second display parameters and each display parameters in predetermined display parameter order from high to low, root According to each display parameters, playing resource is pushed to the playback equipment successively, until the playback equipment correctly shows playing resource Corresponding broadcasting pictures；

Using the correct corresponding display parameters of playing resource for showing as the playback equipment best image parameter.

Optionally, after obtaining the best image parameter of the playback equipment, also include：

Parameter addition request is sent to server, parameter addition request includes：The mark and best image of playback equipment Parameter.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：HDMI equipment can be with to service Device sends parameter addition request, the mark of the best image parameter and playback equipment is carried and is sent to clothes in addition request Business device, and then server is asked based on the addition, set up the correspondence of the mark and the best image parameter of the playback equipment Relation, has expanded the amount of storage of server.

Optionally, the mark of the playback equipment includes following one or more：The producer identification of the playback equipment, The identity ID of the playback equipment.

Optionally, the type information of the playback equipment includes following one or more：The display screen of the playback equipment Size, the species of the display screen of the playback equipment.

According to the second aspect of the embodiment of the present disclosure, there is provided a kind of to play coalignment, including：

Read module, is configured to extending display identification data EDID of the playback equipment are read from playback equipment； The EDID includes the mark of the playback equipment；

First sending module, is configured to server send the query messages of the mark for carrying the playback equipment；

First receiver module, is configured to receive the server and respond the first of the query messages transmission and respond disappear Breath；

First pushing module, is configured to indicate that the mark for matching the playback equipment is right in first response message During the display parameters answered, the display parameters matched by the mark of the playback equipment included according to first response message, Playing resource is pushed to the playback equipment.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：Play the reading mould of coalignment Block can read the mark of the playback equipment in the EDID of playback equipment from playback equipment, so that the first sending module can To send query messages to server, so that the first receiver module can receive what server response query messages were sent First response message, and then cause the first pushing module to indicate that the mark for matching playback equipment is corresponding in the first response message During display parameters, the display parameters matched by the mark of the playback equipment included according to the first response message are pushed away to playback equipment Playing resource is sent, so that display effect of the playback equipment when the playing resource is played is more excellent, the aobvious of playback equipment is improve Show effect, and then improve the visual experience of user.

Optionally, EDID includes the predetermined display parameter of playback equipment；Described device also includes：

First acquisition module, is configured to receive the server response inquiry in first receiver module and disappears After the first response message that breath sends, if first response message indicates the mark correspondence for not matching the playback equipment Display parameters, then the predetermined display parameter according to the playback equipment obtains the predetermined display parameter corresponding minimum point Resolution picture；

Second pushing module, is configured to push the lowest resolution picture to the playback equipment；

Second acquisition module, is configured to obtain the adjust instruction that user is input into according to the lowest resolution picture；

3rd acquisition module, is configured to the best image parameter of the playback equipment is obtained according to the adjust instruction.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：Play coalignment first is obtained In the response message received by the first receiver module, delivery block can indicate that the mark for not matching playback equipment is corresponding aobvious When showing parameter, nearest resolution picture can be obtained according to predetermined display parameter, so that the second acquisition module can be the After two pushing modules push the lowest resolution picture, the adjust instruction of user is received, and then causes the 3rd acquisition module The adjust instruction can be based on, the best image parameter of playback equipment is obtained, so that the first pushing module can be based on this most Good display parameters, to playback equipment push playing resource so that playback equipment play the playing resource when display effect compared with It is excellent, the display effect of playback equipment is improve, and then improves the visual experience of user.

4th acquisition module, is configured to receive the server response inquiry in first receiver module and disappears After the first response message that breath sends, indicate not match in first response message playback equipment mark it is aobvious When showing parameter, the adjust instruction of user input is obtained；The adjust instruction includes：The type information of the playback equipment；

Second sending module, is configured to carry the type letter that transmission carries the playback equipment to the server The matching request of breath；

Second receiver module, is configured to receive the server and respond the second of the matching request transmission and respond disappear Breath；

5th acquisition module, is configured to indicate to match the type letter of the playback equipment in second response message When ceasing corresponding second display parameters, the type information of the playback equipment included according to second response message is corresponding Second display parameters and the predetermined display parameter, obtain the best image parameter of the playback equipment.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：Play coalignment the 4th obtains In the response message received by the first receiver module, delivery block can indicate that the mark for not matching playback equipment is corresponding aobvious The adjust instruction of user input when showing parameter, is got, and then the second sending module is allowd based in the adjust instruction The type information of playback equipment, sends the matching request of the type information for carrying playback equipment to server, and then causes the Two receiver modules can receive the second response message that server response matching request sends, so that the 5th acquisition module can Based on the second display parameters and predetermined display parameter in the second response message, to obtain the best image parameter of playback equipment, So that the first pushing module can be based on the best image parameter, playing resource is pushed to playback equipment so that playback equipment Display effect when the playing resource is played is more excellent, improves the display effect of playback equipment, and then improves regarding for user Feel experience.

Optionally, the 5th acquisition module, is configured to join according to second display parameters and default the display Each display parameters in number order from high to low, according to each display parameters, pushes playing resource to the playback equipment successively, Until the playback equipment correctly shows the corresponding broadcasting pictures of playing resource, and will be the correct playing resource for showing corresponding aobvious Show parameter as the best image parameter of the playback equipment.

Optionally, described device also includes：

3rd sending module, sends parameter addition request to the server, and the parameter addition request includes：It is described to broadcast Put the mark and the best image parameter of equipment.

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：Play coalignment the 3rd Send module to carry the mark of the best image parameter and playback equipment to send parameter addition request to server Server is sent in adding request, and then server is asked based on the addition, set up the mark of the playback equipment and be somebody's turn to do The corresponding relation of best image parameter, has expanded the amount of storage of server.

According to the third aspect of the embodiment of the present disclosure, there is provided a kind of to play coalignment, including：

Processor；

For storing the memory of the executable instruction of processor；

Wherein, processor is configured to：

The technical scheme that embodiment of the disclosure is provided can include following beneficial effect：Playing coalignment can basis The mark of the playback equipment in the EDID of acquired playback equipment, the mark that playback equipment is got from server are matched Display parameters, and then display parameters that can be matched based on the mark of playback equipment push playing resource to playback equipment, So that display effect of the playback equipment when the playing resource is played is more excellent, the display effect of playback equipment is improve, and then Improve the visual experience of user.

It should be appreciated that the general description of the above and detailed description hereinafter are only exemplary and explanatory, not The disclosure can be limited.

Description of the drawings

During accompanying drawing herein is merged in specification and the part of this specification is constituted, show the enforcement for meeting the disclosure Example, and be used for explaining the principle of the disclosure together with specification.

Fig. 1 is a kind of flow chart of the broadcasting matching process according to an exemplary embodiment；

Fig. 2 is a kind of flow chart of the broadcasting matching process for implementing to exemplify according to another exemplary；

Fig. 3 is a kind of flow chart of the broadcasting matching process according to further example embodiment；

Fig. 4 is a kind of signaling process figure of the broadcasting matching process according to further example embodiment；

Fig. 5 is a kind of block diagram of the broadcasting coalignment according to an exemplary embodiment；

Fig. 6 is a kind of block diagram of the broadcasting coalignment for implementing to exemplify according to another exemplary；

Fig. 7 is a kind of block diagram of the broadcasting coalignment according to further example embodiment；

Fig. 8 is a kind of block diagram of the broadcasting coalignment 800 according to an exemplary embodiment.

By above-mentioned accompanying drawing, it has been shown that the clear and definite embodiment of the disclosure, will hereinafter be described in more detail.These accompanying drawings It is not intended to the scope of disclosure design is limited by any mode with word description, but by reference to specific embodiment is Those skilled in the art illustrate the concept of the disclosure.

Specific embodiment

Here in detail exemplary embodiment will be illustrated, its example is illustrated in the accompanying drawings.Explained below is related to During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment Described in embodiment do not represent all embodiments consistent with the disclosure.Conversely, they be only with as appended by The example of consistent apparatus and method in terms of some described in detail in claims, the disclosure.

HDMI equipment involved by the disclosure can push playing resource to playback equipment by HDMI for arbitrary Equipment, for example：Computer, Set Top Box, DVD player etc..Playback equipment involved by the disclosure can be connect by HDMI for arbitrary Mouth receives the equipment of the playing resource that HDMI equipment is pushed, for example：TV.It is other HDMI in addition to computer in HDMI equipment During equipment, above-mentioned playback equipment can also be computer.

Fig. 1 is a kind of flow chart of the broadcasting matching process according to an exemplary embodiment.As shown in figure 1, the party The executive agent of method can also be able to be to be integrated with the HDMI equipment for playing coalignment to play coalignment, following holding Row main body is to be integrated with the HDMI equipment (abbreviation for playing coalignment：HDMI equipment) as a example by illustrate, the present embodiment is related to To be HDMI equipment push to playback equipment playing resource detailed process, the method may comprise steps of：

In step S101, the EDID of playback equipment is read from playback equipment.

Specifically, when the HDMI of HDMI equipment is connected with the HDMI of playback equipment by HDMI connecting lines, DDC (Display Data Channel, abbreviation are established in HDMI equipment and playback equipment：When DDC), HDMI equipment can read the extending display identification data being preset in playback equipment by the DDC from playback equipment (Extended Display Identification Data, referred to as：EDID).

It should be noted that above-mentioned EDID can be the manufacturer of playback equipment is preset in broadcasting when playback equipment dispatches from the factory In equipment.The EDID can include mark, predetermined display parameter of playback equipment etc..Wherein, the mark of playback equipment is for example Can include：One or more in the producer identification of playback equipment, playback equipment ID etc..Display parameters can include：Point Resolution, refreshing frequency etc..Predetermined display parameter in above-mentioned EDID can include：The resolution ratio of multiple grades, and the grade Resolution ratio corresponding to refreshing frequency so that playback equipment can be adapted to the HDMI equipment for supporting different display parameters.Should The grade of resolution ratio specifically may refer to correlation technique, and this is repeated no more.

In step s 102, the query messages of the mark for carrying playback equipment are sent to server.

Specifically, in the present embodiment, be stored with server multiple playback equipments mark it is corresponding with display parameters Relation.The corresponding relation can reflect the display parameters that the playback equipment corresponding to the mark with the playback equipment is matched. HDMI equipment when the display parameters matched using playback equipment push playing resource to playback equipment, playing by playback equipment The display effect during playing resource is more excellent.Wherein, the display parameters matched with playback equipment for being stored in server, can be with It is identical with the predetermined display parameter in the EDID of the playback equipment, it is also possible to different.

Therefore, above-mentioned HDMI equipment after the mark for getting playback equipment can send to server and carry this The query messages of the mark of playback equipment, so that the display parameters matched by the playback equipment are inquired about from server.

In step s 103, the first response message that the reception server response query messages send.

Specifically, server is after the query messages for receiving the transmission of HDMI equipment, the correspondence that can be stored at which Search whether there is the mark of the playback equipment in relation, and then when the mark of the playback equipment is found, obtain the broadcasting Display parameters corresponding to the mark of equipment, and display parameters carrying is sent to into HDMI equipment in the first response message.

In step S104, when the first response message indicates the corresponding display parameters of mark for matching playback equipment, The display parameters matched by the mark of the playback equipment included according to the first response message, push playing resource to playback equipment.

Specifically, HDMI equipment, can after the first response message that server response query messages are sent is received To judge whether first response message indicates to match the corresponding display parameters of mark of playback equipment.If the first response message Instruction matches the display parameters of the mark of playback equipment, then what HDMI equipment can be according to included by first response message The display parameters matched by the mark of playback equipment, push playing resource to playback equipment, so that playback equipment should in broadcasting Display effect during playing resource is more excellent.When implementing, server can be set by carrying broadcasting to the transmission of HDMI equipment First response message of the display parameters matched by standby mark, indicates server matches to the mark of playback equipment to HDMI equipment Know corresponding display parameters.Server can also be by sending the first sound for carrying the mark that both sides appoint to HDMI equipment Message is answered, so that HDMI equipment determines server matches to playback equipment by the mark carried in first response message Corresponding display parameters of mark etc..

With HDMI equipment as Set Top Box, playback equipment as TV as a example by, Set Top Box HDMI by HDMI connect After line is connected with the HDMI of TV, i.e., after Set Top Box establishes DDC with TV, Set Top Box can pass through the DDC, from The default EDID on television of manufacturer that TV is read in TV.Raw identification of the manufacturer, the TV of TV are included in the EDID ID and, default display parameters.It is assumed that the default display parameters include：Resolution ratio and refreshing frequency, wherein, differentiate Rate is 1080p, refreshing frequency is 60 hertz.Now, if the default display parameters are not the display parameters of TV matching, machine Top box based on the display parameters to TV pushing video when, can make to televise the video when display effect it is poor, cause use Family experience is relatively low.And in the present embodiment, Set Top Box, can be according to the EDID after the EDID of TV is read from TV In TV raw identification of the manufacturer and the ID of TV, the display parameters of TV matching are inquired about from server.It is assumed that server In the resolution ratio that includes of the display parameters of TV matching that inquire be 4k2k, refreshing frequency be 30 hertz.So, Set Top Box In 30 hertz of the display parameters based on the matching, i.e. resolution ratio 4k2k, refreshing frequency, during to TV pushing video, electricity can be made It is more excellent depending on display effect when playing the video, the display effect of TV is improve, and then improves the visual experience of user.

Optionally, in another implementation of the disclosure, HDMI equipment can also be by acquired playback equipment institute The display parameters matched somebody with somebody, and, the predetermined display parameter in EDID is pushed to playback equipment, so that playback equipment can be by aobvious Display screen presents to user, so that user can independently select HDMI equipment to push to playback equipment using which kind of display parameters Playing resource, further increases Consumer's Experience.

The broadcasting matching process that the disclosure is provided, HDMI equipment can be according to broadcasting in the EDID of acquired playback equipment The mark of equipment is put, the display parameters matched by the mark of playback equipment are got from server, and then can be based on broadcasting The display parameters matched by the mark of equipment, push playing resource to playback equipment, so that playback equipment is playing the broadcasting Display effect during resource is more excellent, improves the display effect of playback equipment, and then improves the visual experience of user.

Fig. 2 is a kind of flow chart of the broadcasting matching process for implementing to exemplify according to another exemplary.As shown in Fig. 2 this Embodiment refers to HDMI equipment when the display parameters of mark matching of playback equipment are not got from server how The detailed process of playing resource is pushed to playback equipment, then, after above-mentioned S103, the method can also include：

In step s 201, the corresponding display parameters of the mark for not matching playback equipment are indicated in the first response message When, according to the predetermined display parameter of playback equipment, obtain the corresponding lowest resolution picture of predetermined display parameter.

Specifically, server receive HDMI equipment transmission query messages after, if what server was stored at which The mark of the playback equipment is not found in corresponding relation, the mark of the playback equipment that is not stored with illustrating server The display parameters of matching.Now, the first response message that server is sent to HDMI equipment is for indicating to service to HDMI equipment Device does not match the corresponding display parameters of mark of playback equipment.When implementing, server can be by sending out to HDMI equipment The mode of a first blank response message is sent, indicates that server does not match the mark correspondence of playback equipment to HDMI equipment Display parameters.Server can also be disappeared by the first response for carrying the mark that both sides appoint is sent to HDMI equipment Breath, so that by the mark carried in first response message, HDMI equipment determines that server does not match playback equipment Identify corresponding display parameters.

As described in previous embodiment, in the EDID of playback equipment, default display parameters can include：Multiple grades point Resolution, and the refreshing frequency corresponding to the resolution ratio of the grade.Therefore, above-mentioned HDMI equipment is true according to the first response message When determining server and not matching the corresponding display parameters of mark of playback equipment, HDMI equipment can be according to the predetermined display parameter In the lowest class resolution ratio, obtain the corresponding lowest resolution picture of the predetermined display parameter.Wherein, it is mentioned here most The picture of low resolution can be the picture in the playing resource of HDMI equipment playback equipment to be pushed to, and can also set for HDMI Default picture etc. in standby.

In step S202, lowest resolution picture is pushed to playback equipment.

Specifically, HDMI equipment is after the corresponding lowest resolution picture of predetermined display parameter is got, can be to broadcasting The equipment of putting pushes the lowest resolution picture, so that playback equipment displays to the user that the lowest resolution picture.

In step S203, the adjust instruction that user is input into according to lowest resolution picture is obtained.

Specifically, after user sees the lowest resolution picture on playback equipment, if user is to currently displayed When the resolution ratio of picture is dissatisfied, user can send adjust instruction to HDMI equipment, be played with indicating that HDMI equipment is obtained The best image parameter of equipment.Optionally, in another implementation of the disclosure, above-mentioned HDMI equipment is pushed to playback equipment Lowest resolution picture in can carry information, to prompt the user whether to need to be input into adjust instruction, further carry High Consumer's Experience.

When implementing, user can pass through to control the remote control of HDMI equipment and send adjust instruction to HDMI equipment, use Family can also pass through control button set on HDMI equipment and send control instruction to HDMI equipment.User can also pass through Control flow on HDMI equipment sends control instruction etc. to HDMI equipment.

In step S204, according to adjust instruction, the best image parameter of playback equipment is obtained.

Specifically, HDMI equipment, can be according to the division of the resolution ratio in correlation technique after adjust instruction is received Grade, according to grade order from low to high, from the beginning of more than the resolution ratio corresponding to lowest resolution picture, successively to broadcasting Equipment pushes the picture corresponding to each grade, until receiving the display false command of user input, the display false command For indicating that currently displayed picture is abnormal to HDMI equipment.Receiving the display false command sent by HDMI equipment Afterwards, HDMI equipment can will be less than the display ginseng corresponding to the resolution ratio of " resolution ratio of the picture of the display false command indication " Number, as the best image parameter of the playback equipment, and then allows HDMI equipment based on the best image parameter, to broadcasting Equipment pushes playing resource, so that display effect of the playback equipment when the playing resource is played is more excellent, improves broadcasting and sets Standby display effect, and then improve the visual experience of user.

It is exemplary, it is assumed that resolution ratio according to grade the bottom of to high order is：720p、1080p、4k2k.Now, HDMI To playback equipment push lowest resolution picture corresponding to resolution ratio be：720p.Then HDMI equipment refers to receiving adjustment After order, first can push 1080p resolution pictures to playback equipment from the beginning of 1080p so that playback equipment can to Family shows the 1080p resolution pictures.If during the 1080p resolution pictures are pushed, HDMI equipment does not receive user The display false command of input, then HDMI equipment can be to playback equipment continuation push 4k2k resolution pictures, so that playing Equipment can display to the user that the 4k2k resolution pictures.If during the 4k2k resolution pictures are pushed, HDMI equipment is not Have the display false command for receiving user input, then HDMI equipment using the display parameters corresponding to the 4k2k resolution ratio as broadcasting The best image parameter of equipment.If during the 4k2k resolution pictures are pushed, the display that HDMI equipment receives user input is wrong By mistake instruct, then HDMI equipment using the display parameters corresponding to 1080p resolution ratio as playback equipment best image parameter, and then Allow HDMI equipment based on the best image parameter, playing resource is pushed to playback equipment, so that playback equipment is being broadcast Display effect when putting the playing resource is more excellent, improves the display effect of playback equipment, and then improves the vision body of user Test.Now, the display parameters are the display parameters of the playback equipment matching.

Further, HDMI equipment can to send parameter addition request to server, by the best image parameter and The mark of playback equipment carries and server is sent in addition request, and then server is asked based on the addition, sets up The corresponding relation of the mark of the playback equipment and the best image parameter, has expanded the amount of storage of server.So, other HDMI Equipment just quickly can get the display parameters of the playback equipment matching from server, improve other HDMI equipment and obtain Take the efficiency of the display parameters of playback equipment matching.

The broadcasting matching process that the disclosure is provided, HDMI equipment can be according to broadcasting in the EDID of acquired playback equipment The mark of equipment is put, in the display parameters matched by the mark that playback equipment is not got from server, can be based on The adjust instruction of user, obtains the best image parameter of playback equipment, and then can be based on the best image parameter, set to broadcasting It is standby to push playing resource, so that display effect of the playback equipment when the playing resource is played is more excellent, improve playback equipment Display effect, and then improve the visual experience of user.

Further, inquiry letter can be carried in the lowest resolution picture that above-mentioned HDMI equipment is pushed to playback equipment Breath, to ask the user whether to need to be input into adjust instruction.The inquiry message can also be carried simultaneously can make user select to broadcast The list of types of the type information of equipment is put, or, the inquiry message can also carry prompting user input playback equipment The information of type information, so that user can carry the class for selecting or being input into playback equipment in the adjust instruction being input into Type information.And then adjust instruction of the HDMI equipment based on user input is allowd, obtain the type information of playback equipment.It is optional , in another implementation of the disclosure, above-mentioned HDMI equipment can be set with not matching broadcasting in the instruction of the first response message During the display parameters of standby mark, directly above-mentioned inquiry message is pushed to playback equipment, to ask by the display screen of playback equipment Ask whether user needs to be input into adjust instruction.And then in user input adjust instruction so that HDMI equipment disappears in the first response When breath indicates the display parameters of the mark for not matching playback equipment, the adjust instruction of user input can be directly obtained, be carried High HDMI equipment obtains the efficiency of adjust instruction.

Fig. 3 is a kind of flow chart of the broadcasting matching process according to further example embodiment.As shown in figure 3, On the basis of above-described embodiment, the present embodiment refers to HDMI equipment according to adjust instruction, obtains the optimal aobvious of playback equipment Show the detailed process of parameter, then can include in above-mentioned S204：

In step S301, according to adjust instruction, the matching of the type information for carrying playback equipment is sent to server Request.

Specifically, in the present embodiment, can also be stored with above-mentioned server corresponding with the type information of playback equipment The second display parameters.Second display parameters go for what all production firms corresponding to the type information were produced Playback equipment.

Therefore, HDMI equipment, can be according to user input or user institute after the adjust instruction for receiving user input The type information of the playback equipment of selection, sends the matching request of the type information for carrying playback equipment to server, to refer to Show that server carries out fuzzy matching according to the type information of the playback equipment, shown suitable for the second of the playback equipment with getting Show parameter.Wherein, the type information of playback equipment mentioned here can for example be the size of the display screen of playback equipment, play Species of the display screen of equipment etc..

In step s 302, the second response message that the reception server response matching request sends.

Specifically, server is after the matching request for receiving the transmission of HDMI equipment, the correspondence that can be stored at which Search whether there is the type information of the playback equipment in relation, and then when the type information of the playback equipment is found, obtain The second display parameters corresponding to the type information of the playback equipment are taken, and second display parameters carrying is disappeared in the second response HDMI equipment is sent in breath.

In step S303, indicate that the type information corresponding second for matching playback equipment shows in the second response message During parameter, corresponding second display parameters of type information of the playback equipment included according to the second response message and default display are joined Number, obtains the best image parameter of playback equipment.

Specifically, HDMI equipment is after the second response message for receiving server transmission, it can be determined that second sound Answer whether message indicates corresponding second display parameters of the type information for matching playback equipment.When implementing, server can By the second response message for carrying the second display parameters is sent to HDMI equipment, to indicate server matches to HDMI equipment To corresponding second display parameters of type information of playback equipment.Server can also be double by carrying to the transmission of HDMI equipment Second response message of the mark that side appoints, so that the mark that HDMI equipment is carried in passing through second response message, really Server matches are determined to corresponding second display parameters of type information etc. of playback equipment.

When response message indicates corresponding second display parameters of type information for matching playback equipment, HDMI equipment can Corresponding second display parameters of type information of the playback equipment to be included according to the second response message and predetermined display parameter, obtain Take the best image parameter of the playback equipment.

Optionally, HDMI equipment can according to the second display parameters and predetermined display parameter in each display parameters from height to Low order, according to each display parameters, pushes playing resource to playback equipment successively, until playback equipment correctly shows broadcasting money The corresponding broadcasting pictures in source.Now, HDMI equipment can be using the playing resource of the correct display corresponding display parameters as broadcasting Put the best image parameter of equipment.For example：It is assumed that predetermined display parameter includes display parameters 1, display parameters 2, wherein, second Display parameters are the second display parameters, display parameters 2, display parameters 1 with predetermined display parameter order from high to low.Now, HDMI equipment first according to the second display parameters can push playing resource to playback equipment.If according to the second display parameters, to During playback equipment pushes playing resource, HDMI equipment does not receive the display false command of user input, then HDMI equipment can be with Using second display parameters as playback equipment best image parameter.If HDMI equipment have received the display mistake of user input Instruction, illustrate playback equipment in the broadcasting corresponding playing resource of the second display parameters, playback equipment cannot normal play this broadcast Resource is put, for example：Displaying ratio is abnormal, user cannot see picture etc..That is, the second display parameters and playback equipment And mismatch, therefore, HDMI equipment can push playing resource to playback equipment according to display parameters 2.If according to display ginseng Number 2, during pushing playing resource to playback equipment, HDMI equipment does not receive the display false command of user input, then HDMI sets It is standby can using the display parameters 2 as playback equipment best image parameter.If HDMI equipment have received the display of user input False command, illustrates display parameters 2 with playback equipment and mismatches, therefore, HDMI equipment can be according to display parameters 1, Xiang Bo Put equipment push playing resource, and using the display parameters 1 as playback equipment best image parameter.Now, HDMI equipment exists Based on the best image parameter, when pushing playing resource to playback equipment, display of the playback equipment when the playing resource is played Effect is optimum, improves the display effect of playback equipment, and then improves the visual experience of user.

Optionally, HDMI equipment can be with each display parameters according to the second display parameters and predetermined display parameter from low To high order, according to each display parameters, playing resource is pushed to playback equipment successively, until playback equipment correctly cannot show The corresponding broadcasting pictures of playing resource.Now, HDMI equipment can be " before pushing the playing resource that this correctly cannot show " Best image parameter of the corresponding display parameters of playing resource for being pushed as playback equipment.Its implementation " is pressed with above-mentioned Each display parameters according to the second display parameters and predetermined display parameter order from high to low, according to each display parameters, successively To playback equipment push playing resource " mode be similar to, this is repeated no more.

Optionally, in a kind of implementation of the disclosure, set to broadcasting based on the best image parameter in HDMI equipment Standby when pushing playing resource, whether using the best image parameter HDMI equipment can be carrying inquiry in the playing resource Message, so that the display screen of playback equipment can show the inquiry message, and then allows user to be broadcast according to playback equipment Display effect when putting the playing resource determines whether to be continuing with the best image parameter, improves Consumer's Experience.Further Ground, if user is based on the inquiry message, when being continuing with the response message of the best image parameter to the return of HDMI equipment, explanation The best image parameter is the display parameters of the playback equipment matching.Now, HDMI equipment can be joined with sending to server Number addition request, the mark of the best image parameter and playback equipment is carried and is sent to server in addition request, entered And server is asked based on the addition, the corresponding relation of the mark and the best image parameter of the playback equipment is set up, is expanded The amount of storage of server is filled.So, other HDMI equipment just quickly can get the playback equipment from server The display parameters matched somebody with somebody, improve the efficiency that other HDMI equipment obtain the display parameters of playback equipment matching.

The broadcasting matching process that the disclosure is provided, HDMI equipment can be according to broadcasting in the EDID of acquired playback equipment The mark of equipment is put, in the display parameters matched by the mark that playback equipment is not got from server, can be based on The adjust instruction of user, obtains the second display parameters of playback equipment from server, and then can be based on the second display ginseng Number and default display parameters obtain best image parameter, so that HDMI equipment can be based on the best image parameter, Xiang Bo Put equipment and push playing resource, so that display effect of the playback equipment when the playing resource is played is more excellent, improve broadcasting The display effect of equipment, and then improve the visual experience of user.

Below with HDMI equipment as Set Top Box, playback equipment as TV as a example by, to the disclosure provide broadcasting matching process It is described in detail.Fig. 4 is a kind of signaling process figure of the broadcasting matching process according to further example embodiment.As schemed Shown in 4, the method can include：

In step S401, Set Top Box reads the EDID of TV from TV.

Wherein, the EDID can be that television manufacturers are preset on television when TV dispatches from the factory.The EDID can include The mark of TV, predetermined display parameter etc..Wherein, the mark of TV includes：One in television manufacturers mark, TV ID etc. Or it is multiple.Display parameters can include：Resolution ratio, refreshing frequency etc..In above-mentioned EDID, default display parameters can include：It is many The resolution ratio of individual grade, and the refreshing frequency corresponding to the resolution ratio of the grade, so that TV can be adapted to support difference The Set Top Box of display parameters.The grade of the resolution ratio specifically may refer to correlation technique, and this is repeated no more.

In step S402, Set Top Box sends the query messages of the mark for carrying TV to server.

In step S403, the first response message that Set Top Box the reception server response query messages send.

In step s 404, Set Top Box judges whether the first response message indicates to match the corresponding display of mark of TV Parameter.If so, S405 is then performed, if it is not, then performing S406.

In step S405, Set Top Box indicates to match the corresponding display parameters of mark of TV in the first response message When, during the display parameters matched by the mark of the TV included according to response message, playing resource is pushed to TV.

Optionally, Set Top Box can be including, during display parameters that the mark of TV is matched, to be obtained in response message The display parameters matched by the mark of the TV for taking, and, the predetermined display parameter in EDID is pushed to TV, so that TV User can be presented to by display screen, so that user independently can select to allow Set Top Box using which kind of display parameters to electricity Depending on pushing playing resource.When implementing, i.e., the side that a certain display parameters can be chosen by user by the remote control of Set Top Box Formula, is input into selection instruction to Set Top Box, to indicate Set Top Box pushes playing resource to TV using which kind of display parameters, further Improve Consumer's Experience.

In step S406, Set Top Box indicates not matching the corresponding display parameters of mark of TV in the first response message When, according to the predetermined display parameter of TV, obtain the corresponding lowest resolution picture of predetermined display parameter.

In step S 407, Set Top Box pushes lowest resolution picture to TV.

In step S408, Set Top Box obtains the adjust instruction that user is input into according to lowest resolution picture.

Specifically, Set Top Box to TV push lowest resolution picture when, can with to TV push inquiry message, with Ask the user whether to need to be input into adjust instruction.The inquiry message can carry the type information that user can be made to select TV List of types, or, the inquiry message can also carry prompting user input TV type information information so that Set Top Box based on the operation of user, can obtain the type information of TV.The type information of TV can be size, the electricity of TV Depending on the species of display screen etc..

Optionally, in another implementation of the disclosure, above-mentioned Set Top Box can be not indicating not in the first response message During the display parameters of the mark for being fitted on TV, directly above-mentioned inquiry message is pushed to TV, to inquire by the display screen of TV Whether user needs to be input into adjust instruction.And then in user input adjust instruction so that Set Top Box refers in the first response message When showing the display parameters of the mark for not matching TV, the adjust instruction of user input can be directly obtained, improve machine top Box obtains the efficiency of adjust instruction.I.e. above-mentioned S406-S408 can be replaced with following steps：

Set Top Box obtains user defeated when the first response message indicates the corresponding display parameters of mark for not matching TV The adjust instruction for entering.

In step S409, Set Top Box according to adjust instruction, send to server the type information that carries TV With request.

In step S410, the second response message that Set Top Box the reception server response matching request sends.

Specifically, type information of the server by TV, is second display parameters of the TV fuzzy matching to TV, and Second display parameters are carried Set Top Box is sent in the second response message.

In step S411, in the second response message, Set Top Box indicates that the type information corresponding second for matching TV shows When showing parameter, according to the second display parameters and predetermined display parameter in each display parameters order from high to low, according to each aobvious Show parameter, playing resource is pushed to TV successively, until TV correctly shows the corresponding broadcasting pictures of playing resource, and will be correct Best image parameter of the corresponding display parameters of playing resource of display as playback equipment.

In step S412, Set Top Box pushes playing resource to TV according to best image parameter.

In step S413, Set Top Box sends parameter addition request to server.

Wherein, parameter addition request includes：The mark and best image parameter of TV.

Specifically, Set Top Box based on the best image parameter to TV push playing resource when, Set Top Box can with The inquiry message for whether adopting the best image parameter is carried in the playing resource, so that the display screen of TV can show this Inquiry message, and then allow user according to televise the playing resource when display effect determine whether to be continuing with this Best image parameter, improves Consumer's Experience.If user is based on the inquiry message, this is continuing with to Set Top Box return optimal aobvious When showing the response message of parameter, illustrate that the best image parameter is the display parameters of the TV matching.Now, Set Top Box can be with Parameter addition request is sent to server, the mark of the best image parameter and TV is carried and is sent in addition request Server, and then server is asked based on the addition, set up the correspondence pass of the mark and the best image parameter of the TV System, has expanded the amount of storage of server.So, other Set Top Boxes just quickly from server can get the TV and match Display parameters, improve the efficiency that other Set Top Boxes obtain the display parameters of TVs matching.

The broadcasting matching process that the disclosure is provided, Set Top Box can be according to the mark of the TV in the EDID of acquired TV Know, get the display parameters that TV is really adapted to, and then the display parameters can be based on, playing resource is pushed to TV, with So that display effect of the TV when the playing resource is played is more excellent, the display effect of TV is improve, and then improves user Visual experience.

It is following for disclosure device embodiment, can be used for performing method of disclosure embodiment.For disclosure device reality The details not disclosed in applying example, refer to method of disclosure embodiment.

Fig. 5 is a kind of block diagram of the broadcasting coalignment according to an exemplary embodiment.As shown in figure 5, the broadcasting Coalignment can be implemented in combination with some or all of of Set Top Box by software, hardware or both, broadcasting matching dress Putting to include：

Read module 11, is configured to extending display identification data EDID of playback equipment are read from playback equipment； EDID includes the mark of playback equipment；Optionally, in a kind of implementation of the disclosure, the mark of playback equipment can include Following one or more：The producer identification of playback equipment, the identity ID of playback equipment.

First sending module 12, is configured to server send the query messages of the mark for carrying playback equipment；

First receiver module 13, is configured to the first response message that the reception server response query messages send；

First pushing module 14, is configured to indicate that the mark for matching playback equipment is corresponding aobvious in the first response message When showing parameter, the display parameters matched by the mark of the playback equipment included according to the first response message are pushed to playback equipment Playing resource.

The broadcasting coalignment that the disclosure is provided, the read module of broadcasting coalignment can be read from playback equipment to be broadcast The mark of the playback equipment in the EDID of equipment is put, so that the first sending module can send query messages to server, So that the first receiver module can receive server response the first response message for being sent of query messages, and then cause the One pushing module when the first response message indicates the corresponding display parameters of mark for matching playback equipment, according to the first response The display parameters matched by the mark of the playback equipment that message includes, push playing resource to playback equipment, so that play setting The standby display effect when the playing resource is played is more excellent, improves the display effect of playback equipment, and then improves user's Visual experience.

Fig. 6 is a kind of block diagram of the broadcasting coalignment for implementing to exemplify according to another exemplary.As shown in fig. 6, entering one Step ground, on the basis of above-described embodiment, EDID includes the predetermined display parameter of playback equipment；Then on the basis of block diagram shown in Fig. 5 On, the device can also include：

First acquisition module 15, is configured to receive what server response query messages sent in the first receiver module 13 After first response message, if the first response message indicates the corresponding display parameters of mark for not matching playback equipment, root According to the predetermined display parameter of playback equipment, the corresponding lowest resolution picture of predetermined display parameter is obtained；

Second pushing module 16, is configured to push lowest resolution picture to playback equipment；

Second acquisition module 17, is configured to obtain the adjust instruction that user is input into according to lowest resolution picture；

3rd acquisition module 18, is configured to the best image parameter of playback equipment is obtained according to adjust instruction.

With continued reference to Fig. 6, in a kind of implementation of the disclosure, said apparatus can also include：3rd sending module 19, be configured to after the best image parameter that the 3rd acquisition module 18 obtains playback equipment, parameter is sent to server and added Plus request, parameter adds request to be included：The mark and best image parameter of playback equipment.

The broadcasting coalignment that the disclosure is provided, the first acquisition module for playing coalignment can be in the first receiver module When received response message indicates the mark for not matching playback equipment corresponding display parameters, can be according to default display The nearest resolution picture of parameter acquiring, so that the second acquisition module can push the lowest resolution in the second pushing module The adjust instruction of user after picture, is received, and then allows the 3rd acquisition module based on the adjust instruction, obtained and play The best image parameter of equipment, so that the first pushing module can be based on the best image parameter, pushes to playback equipment and broadcasts Put resource so that display effect of the playback equipment when the playing resource is played is more excellent, improves the display effect of playback equipment, And then improve the visual experience of user.

Fig. 7 is a kind of block diagram of the broadcasting coalignment according to further example embodiment.As shown in fig. 7, entering one Step ground, on the basis of above-described embodiment, EDID includes the predetermined display parameter of playback equipment；Then on the basis of block diagram shown in Fig. 5 On, the device can also include：

4th acquisition module 20, is configured to receive what server response query messages sent in the first receiver module 13 After first response message, during the display parameters of the mark for indicating not matching playback equipment in the first response message, obtain and use The adjust instruction of family input；Adjust instruction includes：The type information of playback equipment；

Second sending module 21, be configured to server carry send carry playback equipment type information With request；

Second receiver module 22, is configured to the second response message that the reception server response matching request sends；

5th acquisition module 23, is configured to indicate to match the type information correspondence of playback equipment in the second response message The second display parameters when, corresponding second display parameters of type information of the playback equipment included according to the second response message and Predetermined display parameter, obtains the best image parameter of playback equipment.

Optionally, in a kind of implementation of the disclosure, the 5th acquisition module 23 is configured to show according to second and joins Each display parameters in number and predetermined display parameter order from high to low, according to each display parameters, is pushed away to playback equipment successively Playing resource is sent, until playback equipment correctly shows the corresponding broadcasting pictures of playing resource, and the playing resource that correctly will be shown Best image parameter of the corresponding display parameters as playback equipment.

With continued reference to Fig. 7, in a kind of implementation of the disclosure, said apparatus can also include：3rd sending module 19, be configured to after the best image parameter that the 5th acquisition module 23 obtains playback equipment, parameter is sent to server and added Plus request, parameter adds request to be included：The mark and best image parameter of playback equipment.

The broadcasting coalignment that the disclosure is provided, the 4th acquisition module for playing coalignment can be in the first receiver module When received response message indicates the mark for not matching playback equipment corresponding display parameters, user input is got Adjust instruction, and then type information of second sending module based on the playback equipment in the adjust instruction is allowd, to service Device sends the matching request of the type information for carrying playback equipment, and then allows the second receiver module to receive server The second response message that response matching request sends, so that the 5th acquisition module can be based on second in the second response message Display parameters and predetermined display parameter, obtain the best image parameter of playback equipment, so that the first pushing module can be based on The best image parameter, pushes playing resource to playback equipment so that display effect of the playback equipment when the playing resource is played Fruit is more excellent, improves the display effect of playback equipment, and then improves the visual experience of user.

Fig. 8 is a kind of block diagram of the broadcasting coalignment 800 according to an exemplary embodiment.For example, device 800 can To be provided as a Set Top Box.With reference to Fig. 8, device 800 includes process assembly 822, and which further includes one or more process Device, and the memory resource by representated by memory 832, can be by the instruction of the execution of process assembly 822, such as storage Application program.The application program stored in memory 832 can include it is one or more each refer to corresponding to one group The module of order.Additionally, process assembly 822 is configured to execute instruction, to perform above-mentioned broadcasting matching process.

The method includes：

Extending display identification data EDID of playback equipment are read from playback equipment；EDID includes the mark of playback equipment Know；

The query messages of the mark for carrying playback equipment are sent to server；

The first response message that the reception server response query messages send；

When the first response message indicates the corresponding display parameters of mark for matching playback equipment, disappear according to the first response The display parameters matched by the mark of the playback equipment that breath includes, push playing resource to playback equipment.

Optionally, above-mentioned EDID includes the predetermined display parameter of playback equipment；EDID includes the default display of playback equipment Parameter；After the first response message that the reception server response query messages send, also include：

When the first response message indicates the corresponding display parameters of mark for not matching playback equipment, according to playback equipment Predetermined display parameter, obtain the corresponding lowest resolution picture of predetermined display parameter；

Lowest resolution picture is pushed to playback equipment；

Obtain the adjust instruction that user is input into according to lowest resolution picture；

According to adjust instruction, the best image parameter of playback equipment is obtained.

Optionally, above-mentioned EDID includes the predetermined display parameter of playback equipment；The reception server response query messages send The first response message after, also include：

During the display parameters of the mark for indicating not matching playback equipment in the first response message, the tune of user input is obtained Whole instruction；Adjust instruction includes：The type information of playback equipment；

The matching request for sending the type information for carrying playback equipment is carried to server；

The second response message that the reception server response matching request sends；

When the second response message indicates corresponding second display parameters of type information for matching playback equipment, according to the Corresponding second display parameters of type information of the playback equipment that two response messages include and predetermined display parameter, obtain broadcasting and set Standby best image parameter.

Optionally, corresponding second display parameters of the type information of the above-mentioned playback equipment included according to the second response message And predetermined display parameter, the best image parameter of playback equipment is obtained, including：

Each display parameters according to the second display parameters and predetermined display parameter order from high to low, according to each display Parameter, pushes playing resource to playback equipment successively, until playback equipment correctly shows the corresponding broadcasting pictures of playing resource；

Using the correct corresponding display parameters of playing resource for showing as playback equipment best image parameter.

Optionally, after the best image parameter of above-mentioned acquisition playback equipment, also include：

Optionally, the mark of above-mentioned playback equipment includes following one or more：The producer identification of playback equipment, broadcasting The identity ID of equipment.

Optionally, the type information of above-mentioned playback equipment includes following one or more：The chi of the display screen of playback equipment The species of the display screen of very little, playback equipment.

Device 800 can also include that a power supply module 826 is configured to the power management of performs device 800, and one has Line or radio network interface 850 are configured to for device 800 to be connected to network, and input and output (I/O) interface 858.Dress Put 800 to operate based on the operating system for being stored in memory 832, such as Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM or similar.

Those skilled in the art will readily occur to its of the disclosure after considering specification and putting into practice disclosure disclosed herein Its embodiment.The application is intended to any modification, purposes or the adaptations of the disclosure, these modifications, purposes or Person's adaptations follow the general principle of the disclosure and including the undocumented common knowledge in the art of the disclosure Or conventional techniques.Description and embodiments are considered only as exemplary, and the true scope of the disclosure and spirit are by following Claims are pointed out.

It should be appreciated that the disclosure is not limited to the precision architecture for being described above and being shown in the drawings, and And various modifications and changes can be being carried out without departing from the scope.The scope of the present disclosure is limited only by appending claims System.

Claims

1. it is a kind of to play matching process, it is characterised in that to include：

Extending display identification data EDID of the playback equipment are read from playback equipment；The EDID includes that the broadcasting sets Standby mark；

When first response message indicates the corresponding display parameters of mark for matching the playback equipment, according to described the The display parameters matched by the mark of the playback equipment that one response message includes, push to the playback equipment and play money Source.

2. method according to claim 1, it is characterised in that the EDID includes the default display ginseng of the playback equipment Number；After first response message for receiving the server response query messages transmission, also include：

When first response message indicates the corresponding display parameters of mark for not matching the playback equipment, according to described The predetermined display parameter of playback equipment, obtains the corresponding lowest resolution picture of the predetermined display parameter；

The lowest resolution picture is pushed to the playback equipment；

3. method according to claim 1, it is characterised in that the EDID includes the default display ginseng of the playback equipment Number；After first response message for receiving the server response query messages transmission, also include：

During the display parameters of the mark for indicating not matching the playback equipment in first response message, user input is obtained Adjust instruction；The adjust instruction includes：The type information of the playback equipment；

When second response message indicates corresponding second display parameters of type information for matching the playback equipment, root Corresponding second display parameters of type information of the playback equipment included according to second response message and described presetting show Show parameter, obtain the best image parameter of the playback equipment.

4. method according to claim 3, it is characterised in that described to broadcast according to second response message includes Corresponding second display parameters of type information and the predetermined display parameter of equipment are put, the optimal aobvious of the playback equipment is obtained Show parameter, including：

According to second display parameters and each display parameters in predetermined display parameter order from high to low, according to each Display parameters, push playing resource to the playback equipment successively, until the playback equipment correctly shows playing resource correspondence Broadcasting pictures；

5. according to the method in claim 2 or 3, it is characterised in that the best image ginseng for obtaining the playback equipment After number, also include：

Parameter addition request is sent to the server, the parameter addition request includes：The mark of the playback equipment and The best image parameter.

6. method according to claim 1, it is characterised in that the mark of the playback equipment includes following or many ：The identity ID of the producer identification of the playback equipment, the playback equipment.

7. method according to claim 3, it is characterised in that the type information of the playback equipment include following one or It is multinomial：The species of the size of the display screen of the playback equipment, the display screen of the playback equipment.

8. it is a kind of to play coalignment, it is characterised in that to include：

Read module, is configured to extending display identification data EDID of the playback equipment are read from playback equipment；It is described EDID includes the mark of the playback equipment；

First receiver module, is configured to receive the first response message that the server responds the query messages transmission；

First pushing module, is configured to indicate that the mark for matching the playback equipment is corresponding in first response message During display parameters, the display parameters matched by the mark of the playback equipment included according to first response message, to institute State playback equipment and push playing resource.

9. device according to claim 8, it is characterised in that the EDID includes the default display ginseng of the playback equipment Number；Described device also includes：

First acquisition module, is configured to receive the server response query messages in first receiver module After the first response message for sending, if first response message indicates that the mark for not matching the playback equipment is corresponding aobvious Show parameter, then the predetermined display parameter according to the playback equipment, obtain the corresponding lowest resolution of the predetermined display parameter Picture；

10. device according to claim 8, it is characterised in that the EDID includes the default display of the playback equipment Parameter；Described device also includes：

4th acquisition module, is configured to receive the server response query messages in first receiver module After the first response message for sending, the display ginseng of the mark for indicating not matching the playback equipment in first response message During number, the adjust instruction of user input is obtained；The adjust instruction includes：The type information of the playback equipment；

Second sending module, is configured to the server carry send the type information for carrying the playback equipment Matching request；

Second receiver module, is configured to receive the second response message that the server responds the matching request transmission；

5th acquisition module, is configured to indicate to match the type information pair of the playback equipment in second response message During the second display parameters answered, the type information corresponding second of the playback equipment included according to second response message Display parameters and the predetermined display parameter, obtain the best image parameter of the playback equipment.

11. devices according to claim 10, it is characterised in that

5th acquisition module, is configured to according to second display parameters and each display in the predetermined display parameter Parameter order from high to low, according to each display parameters, pushes playing resource to the playback equipment, successively until the broadcasting Equipment correctly shows the corresponding broadcasting pictures of playing resource, and using the correct corresponding display parameters of playing resource for showing as institute State the best image parameter of playback equipment.

12. devices according to claim 9 or 10, it is characterised in that described device also includes：

3rd sending module, sends parameter addition request to the server, and the parameter addition request includes：The broadcasting sets Standby mark and the best image parameter.

13. devices according to claim 8, it is characterised in that the mark of the playback equipment includes following one or many ：The identity ID of the producer identification of the playback equipment, the playback equipment.

14. devices according to claim 10, it is characterised in that the type information of the playback equipment includes following one Or it is multinomial：The species of the size of the display screen of the playback equipment, the display screen of the playback equipment.

15. a kind of broadcasting coalignments, it is characterised in that include：

Processor；

For storing the memory of the executable instruction of the processor；

Wherein, the processor is configured to：