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CN-122002071-A - Display equipment and media asset display method

CN122002071ACN 122002071 ACN122002071 ACN 122002071ACN-122002071-A

Abstract

The display device and the media asset display method comprise the steps of transmitting a first page to a shared rendering pipeline when playing conditions of first media assets are met, decoding first media asset data of the first media assets to obtain video frames, transmitting the video frames to the shared rendering pipeline, performing image synthesis on the first page and the video frames through the shared rendering pipeline based on a layer position relation of a screen display layer to obtain a second page, wherein the layer position relation is an upper layer of a media asset display layer, the first page is located on the user interface layer, the video frames are located on the media asset display layer, and displaying the second page. In the embodiment of the application, the first page is displayed on the user interface layer of the OSD layer, the video frame is displayed on the media information display layer of the OSD layer, and the first page and the video frame are subjected to image synthesis based on the upper layer of the media information display layer on the user interface layer, so that the technical effect that the media information is displayed on the first page in a covering manner is realized.

Inventors

  • MENG QINGWEI
  • QIAO YU
  • Ji Longhai

Assignees

  • VIDAA(荷兰)国际控股有限公司

Dates

Publication Date
20260508
Application Date
20260212

Claims (10)

  1. 1. A display device, characterized by comprising: a display configured to display a first page; a controller coupled with the display configured to: Transmitting the first page to a shared rendering pipeline when the playing condition of the first media asset is met, decoding first media asset data of the first media asset to obtain a video frame, and transmitting the video frame to the shared rendering pipeline; The first page and the video frame are subjected to image synthesis based on the image layer position relation of a screen display layer through the sharing rendering pipeline to obtain a second page, wherein the screen display layer comprises a user interface layer and a media resource display layer, the image layer position relation is that the media resource display layer is positioned on the upper layer of the user interface layer, the first page is positioned on the user interface layer, and the video frame is positioned on the media resource display layer; and controlling the display to display a second page.
  2. 2. The display device of claim 1, wherein after controlling the display to display a second page, the controller is configured to: starting a timer; When the timer does not reach the preset duration, if the received key instruction is a first key instruction, executing an operation corresponding to the first key instruction, wherein the first key instruction is a key instruction of a detail page which jumps to the first media asset; If the received key instruction is a second key instruction, not executing the operation corresponding to the second key instruction, wherein the second key instruction is a key instruction except the first key instruction; And when the timer reaches a preset duration, if a third key instruction is received, executing an operation corresponding to the third key instruction, wherein the third key instruction comprises the first key instruction and the second key instruction.
  3. 3. The display device of claim 1, wherein the controller performs image synthesis of the first page and the video frame based on a layer position relationship of the screen display layer through the shared rendering pipeline to obtain a second page, and is further configured to: Dividing the video frame into a first region image and a second region image through the shared rendering pipeline, the first region image and the second region image being different in display area in the video frame; acquiring the transparency of each first position in the first area image, and converting the second area image into a target format to obtain a third area image, wherein the target format is an image format comprising transparency; The transparency of each first position in the first region image is filled with the transparency of a second position in the third region image corresponding to the first position, and a fourth region image is obtained; and based on the layer position relation of the screen display layer, performing image synthesis on the first page and the fourth region image to obtain a second page.
  4. 4. The display device of claim 1, wherein the first page includes a carousel bit for cyclically playing a plurality of second assets, the controller executing transmitting the first page to a shared rendering pipeline when a play condition of the first asset is satisfied, further configured to: When the playing condition of the first media asset is met, a first pause playing instruction is sent to a carousel player, so that the carousel player pauses to circularly play a plurality of second media assets in response to the first pause playing instruction, and the playing progress is recorded; And after receiving the first pause playing message sent by the carousel player, transmitting a first page when the second media assets are paused and circularly played to a shared rendering pipeline.
  5. 5. The display device of claim 4, wherein after controlling the display to display a second page, the controller is further configured to: if receiving the playing completion or interruption message of the first media asset, controlling the display to display the first page; And sending a first playing instruction to a carousel player so that the carousel player responds to the first playing instruction and circularly plays a plurality of second media assets from the playing progress in the first page.
  6. 6. The display device of claim 1, wherein the first page includes a signal source preview window for playing preview content of a signal source, the controller executing transmitting the first page to a shared rendering pipeline when a play condition of a first media asset is satisfied, further configured to: when the playing condition of the first media asset is met, a second playing suspension instruction is sent to the signal source preview module, so that the signal source preview module suspends playing of preview contents of the signal source; And after receiving the second pause playing message sent by the signal source preview module, transmitting a first page when the preview content of the signal source is paused to be played to a shared rendering pipeline.
  7. 7. The display device of claim 6, wherein after controlling the display to display a second page, the controller is further configured to: if receiving the playing completion or interruption message of the first media asset, controlling the display to display the first page; And sending a second playing instruction to a signal source preview module so that the signal source preview module responds to the second playing instruction to play the preview content of the signal source in the signal source preview window.
  8. 8. The display device of claim 1, wherein the controller performs decoding of the first asset data of the first asset to obtain a video frame and transmitting the video frame to the shared rendering pipeline when a playback condition of the first asset is satisfied, and is further configured to: when the playing condition of the first media asset is met, sending a playing request of the first media asset to a server; Receiving first media asset data issued by the server based on the playing request; acquiring a media asset playing mode of the first media asset; and if the media asset playing mode is the coverage display video, decoding the first media asset data to obtain a video frame, and transmitting the video frame to the shared rendering pipeline.
  9. 9. The display device of claim 1, wherein prior to decoding the first media data to obtain a video frame, the controller is further configured to: acquiring a preview picture from a preset storage position or the first media data; Transmitting the preview picture to the shared rendering pipeline; Image synthesis is carried out on the first page and the preview picture based on the image layer position relation of the screen display layer through the sharing rendering pipeline, so that a third page is obtained, and the preview picture is positioned on the media resource display layer; and controlling the display to display the third page.
  10. 10. A method for displaying a media asset, comprising: Transmitting the first page to a shared rendering pipeline when the playing condition of the first media asset is met, decoding first media asset data of the first media asset to obtain a video frame, and transmitting the video frame to the shared rendering pipeline; The first page and the video frame are subjected to image synthesis based on the image layer position relation of a screen display layer through the sharing rendering pipeline to obtain a second page, wherein the screen display layer comprises a user interface layer and a media resource display layer, the image layer position relation is that the media resource display layer is positioned on the upper layer of the user interface layer, the first page is positioned on the user interface layer, and the video frame is positioned on the media resource display layer; and controlling the display to display a second page.

Description

Display equipment and media asset display method Technical Field The application relates to the technical field of display equipment, in particular to display equipment and a media resource display method. Background With the large-scale popularization of intelligent televisions, the interface advertising capability of television terminals becomes an important concern for manufacturers and advertisers. Smart televisions typically have multiple forms of power-on advertisements, starter (starter) recommended spot advertisements, carousel advertisements, and the like. In order to further increase the advertisement reach rate and the user's attention, a part of the platform starts to introduce overlay popup advertisements, which can be displayed on the upper layer of the homepage. If the intelligent television adopts an android system, the system window management is carried out in the android system, the system window management can manage all windows, different display levels are distributed for different types of windows, and a video layer for displaying popup advertisements can be arranged on the upper layer of the current page, so that the effect of coverage type advertisements is formed. However, some televisions do not employ android systems and do not have system window management capabilities. Because the video layer that plays the advertisement is fixed below the screen display (On-SCREEN DISPLAY, OSD) layer that displays the home page, the overlay popup advertisement cannot be displayed. Disclosure of Invention Some embodiments of the present application provide a display device and a media display method, where a first page is displayed on a user interface layer of an OSD layer, a video frame is displayed on a media display layer of the OSD layer, and image synthesis is performed on the first page and the video frame based on the media display layer on an upper layer of the user interface layer, so as to achieve a technical effect that media is displayed on the first page in a coverage manner. In a first aspect, some embodiments of the present application provide a display apparatus, including: a display configured to display a first page; a controller coupled to the display, configured to: Transmitting the first page to the shared rendering pipeline when the playing condition of the first media asset is met, decoding the first media asset data of the first media asset to obtain a video frame, and transmitting the video frame to the shared rendering pipeline; the method comprises the steps of carrying out image synthesis on a first page and a video frame based on a layer position relation of a screen display layer through a shared rendering pipeline to obtain a second page, wherein the screen display layer comprises a user interface layer and a media information display layer, the layer position relation is that the media information display layer is positioned on the upper layer of the user interface layer, the first page is positioned on the user interface layer, and the video frame is positioned on the media information display layer; And controlling the display to display the second page. The technical scheme has the advantages that the first page is displayed on the user interface layer of the OSD layer, the video frame is displayed on the media information display layer of the OSD layer, and the first page and the video frame are subjected to image synthesis based on the upper layer of the media information display layer on the user interface layer, so that the technical effect that the media information is displayed on the first page in a covering mode is achieved. In some embodiments, after controlling the display to display the second page, the controller is configured to: starting a timer; when the timer does not reach the preset duration, if the received key instruction is a first key instruction, executing an operation corresponding to the first key instruction, wherein the first key instruction is a key instruction of a detail page which jumps to a first media asset; If the received key instruction is a second key instruction, not executing the operation corresponding to the second key instruction, wherein the second key instruction is a key instruction except the first key instruction; When the timer reaches the preset duration, if a third key instruction is received, executing an operation corresponding to the third key instruction, wherein the third key instruction comprises a first key instruction and a second key instruction. The technical scheme has the advantages that when the timer does not reach the preset time length, only the command of jumping to the detailed page of the media asset is responded, other commands are shielded, the phenomenon that the user stops playing the media asset due to the mistaken touch of the exit command and the like when the user does not know the content of playing the media asset is avoided, and after the preset time length is reached, all keys can