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Method, terminal, set-top box and system for transmitting image data

A technology for transmitting pictures and set-top boxes, which is applied in the field of communication, can solve the problems of reducing the display speed of pictures and not displaying pictures at the first time, and achieve the effect of increasing the display speed

Active Publication Date: 2016-08-31
XIAOMI INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the waiting time for this process is at least 0-0.5 seconds, resulting in that the picture that is displayed first cannot be displayed at the first time. The current way of transmitting picture data reduces the display speed of pictures

Method used

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  • Method, terminal, set-top box and system for transmitting image data
  • Method, terminal, set-top box and system for transmitting image data
  • Method, terminal, set-top box and system for transmitting image data

Examples

Experimental program
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Effect test

Embodiment 1

[0081] The embodiment of the present invention provides a method for transmitting picture data, taking the perspective of terminal execution of the method as an example, see figure 1 , the method process provided by the invention comprises:

[0082] 101: Send the picture data of the first picture to the set-top box, so that the set-top box receives and stores the picture data of the first picture;

[0083] 102: If the display command of the second picture is acquired during the process of sending the picture data of the first picture, determine whether the picture data of the second picture has been sent to the set-top box;

[0084] Preferably, determining whether the picture data of the second picture has been sent to the set-top box includes:

[0085] Send a picture display command carrying the identification ID of the second picture to the set-top box;

[0086] If the response that there is no picture data of the second picture returned by the set-top box is received, it ...

Embodiment 2

[0112] In combination with the content of the first embodiment above, the embodiment of the present invention provides a method for transmitting picture data. Please refer to image 3 , which shows a schematic structural diagram of the implementation environment involved in the method provided by the embodiment of the present invention. The implementation environment is a local area network, and the local area network includes a terminal 101 , a set-top box 102 and a television 103 . Wherein, the terminal 101 may be a mobile phone, a PC, a tablet computer, and the like. In addition, the terminal 101 and the set-top box 102 can communicate through a wireless network or a wired network, and the set-top box 102 and the TV set 103 can also be connected through signal lines or other data lines, and the TV set 103 can display that the terminal 101 transmits data to the set-top box 102. The image data for each image in . For ease of description, the embodiment of the present inven...

Embodiment 3

[0166] see Figure 6 , an embodiment of the present invention provides a terminal, the terminal includes:

[0167] The first sending module 601 is configured to send the picture data of the first picture to the set-top box, so that the set-top box receives and stores the picture data of the first picture;

[0168] A determining module 602, configured to determine whether the picture data of the second picture has been sent to the set-top box if the display command of the second picture is acquired during the process of sending the picture data of the first picture;

[0169] Interrupt module 603, for if the picture data of the second picture is not sent to the set-top box, then interrupt the operation of sending the picture data of the first picture;

[0170] The second sending module 604 is configured to send the picture data of the second picture to the set-top box, so that the set-top box receives and stores the picture data of the second picture.

[0171] Preferably, the ...

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PUM

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Abstract

The invention discloses a method for transmitting picture data, a terminal, a set-top box and a system, belonging to the communication field. The method includes: sending the picture data of the first picture to the set-top box, so that the set-top box receives and stores the picture data of the first picture; Send the picture data of the second picture to the set-top box; If the picture data of the second picture is not sent to the set-top box, then interrupt the operation of sending the picture data of the first picture, and send the picture data of the second picture to the set-top box, so that the set-top box receives And store the picture data of the second picture. In the present invention, after the terminal obtains the display command of the second picture, it interrupts the picture data of the first picture being transmitted to the set-top box, and sends the picture data of the second picture to the set-top box, so that the set-top box can acquire the picture data of the second picture in time , thereby increasing the display speed of the second image.

Description

technical field [0001] The invention relates to the communication field, in particular to a method for transmitting picture data, a terminal, a set-top box and a system. Background technique [0002] With the rapid development of communication technology and set-top box technology, the functions of the set-top box are becoming more and more powerful. In the same local area network, terminals such as smartphones, tablet computers, PCs (Personal Computers, personal computers) can transmit the picture data on them to the set-top box through the network. [0003] At present, when the terminal transmits the picture data on it to the set-top box, the method adopted is: the terminal transmits the picture data of the picture selected by the user to the set-top box in turn, and the next picture can only be transmitted after the picture data of one picture is transmitted. image data. [0004] In the process of realizing the present invention, the inventor has found that the above-me...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/436H04N21/43H04N21/433H04N1/00
Inventor 高应军李锋侯潇沐
Owner XIAOMI INC