白丝美女被狂躁免费视频网站,500av导航大全精品,yw.193.cnc爆乳尤物未满,97se亚洲综合色区,аⅴ天堂中文在线网官网

Immersive media streaming prioritized by frequency of asset reuse

專利號
US11930059B2
公開日期
2024-03-12
申請人
TENCENT AMERICA LLC(US CA Palo Alto)
發(fā)明人
Arianne Hinds; Rohit Abhishek; Stephan Wenger
IPC分類
H04L65/611; H04L65/61
技術(shù)領(lǐng)域
media,assets,client,immersive,scene,ingest,format,asset,network,scenes
地域: CA CA Palo Alto

摘要

Packaging media for optimizing immersive media distribution of a media steam performed by at least one processor, is provided, including: receiving immersive media data for an immersive presentation; acquiring asset information associated with media assets corresponding to a set of scenes included in the immersive media data for the immersive presentation; analyzing characteristics of the media assets based on the asset information, the characteristics comprising an asset type associated with a respective media asset and a frequency that indicates a number of times the respective media asset is used among the set of scenes included in the immersive presentation; ordering the media assets in a sequence based on the asset type and the frequency associated with each of the media assets; and streaming the immersive media data for the immersive presentation based on the ordered sequence of the media assets.

說明書

FIG. 11B depicts a distribution format creation with ordered frequency process 1110. The distribution format creation with ordered frequency process 1110 includes components similar to that of FIG. 11A. As such, repeated descriptions are emitted herein with reference to FIG. 11B. The media packaging module 11043 is similar to the media packaging module 1103. However, the media packaging module 11043 orders the assets in a list of scene data assets 11044B based on frequency. For example, the visual assets in list of scene data assets 11044B may be ordered by increasing frequency, while audio and haptic assets in list of scene data assets 1104B may be ordered by decreasing frequency. As shown in FIG. 11B, the assets in the distribution format 11044 are ordered first by asset type and then by the frequency by which the assets are used across the entire presentation, e.g., in either ascending or descending frequency values based on asset type (i.e., visual, haptic, audio, etc.). The information manifest 11044A provides the client device 908 with the list of scene data assets 11044B that it can expect to receive as well as optional metadata indicating the frequency by which all assets are used across the set of scenes comprising the entire presentation. The list of scene data assets 1104B includes a list of visual assets, audio assets, and haptic assets, each with their corresponding metadata.

權(quán)利要求

1
微信群二維碼
意見反饋