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2875 条记录 (耗时 0.066 秒)

    CAMERA CONTROL METHOD AND SYSTEM, ELECTRONIC DEVICE AND STORAGE MEDIUM
    1.
    发明公开
    CAMERA CONTROL METHOD AND SYSTEM, ELECTRONIC DEVICE AND STORAGE MEDIUM 审中-实审

    公开(公告)号：EP4395349A1

    公开(公告)日：2024-07-03

    申请号：EP22871609.8

    申请日：2022-07-27

    申请人： ZTE Corporation

    发明人： ZHAO, Shengyang ,  CHEN, Hao

    IPC分类号： H04N23/60

    CPC分类号： H04N5/76 ,  H04N23/661 ,  H04L67/568

    摘要： Embodiments of the present application relate to the field of the Internet, and in particular relates to a camera control method, an electronic device, and a computer-readable storage medium. The camera control method comprises: receiving a control instruction for a camera sent by a virtual terminal running in a server; controlling, according to the control instruction, the camera to collect image frames, and storing the image frames in a cache queue; if the quantity of the image frames in the cache queue is greater than a preset quantity threshold, clearing a target image frame in the cache queue, where the time interval between the time stamp of the target image frame and the current time stamp is greater than a preset interval; and sending the remaining image frames in the cache queue to the server such that the server sends the received image frames to the camera hardware abstraction layer in the operating system of the virtual terminal.

    METHODS AND APPARATUS FOR DATA EXCHANGE IN PEER TO PEER COMMUNICATIONS
    3.
    发明授权
    METHODS AND APPARATUS FOR DATA EXCHANGE IN PEER TO PEER COMMUNICATIONS 审中-公开

    公开(公告)号：EP2165451B1

    公开(公告)日：2018-12-26

    申请号：EP08772315.1

    申请日：2008-07-01

    申请人： QUALCOMM Incorporated

    发明人： SUNDARARAJAN, Jay, Kumar ,  TAVILDAR, Saurabh ,  WU, Xinzhou ,  LI, Junyi

    IPC分类号： H04L5/00

    CPC分类号： H04L5/0053 ,  H04L5/0007 ,  H04L5/0023 ,  H04L5/0083 ,  H04L27/2643 ,  H04N5/76

    摘要： An exemplary wireless communications device comprises a processor coupled to a memory and a wireless communications interface. The processor is configured to transmit a first transmission symbol at a first time index from a first set of time indices, and to transmit a second transmission symbol at a second time index different from the first time index from the first set of time indices, a portion of the first transmission symbol and a portion of the second transmission symbol including the same data. The first set of time indices is associated with a first device ID and includes at least one time index not contained in a second set of time indices associated with a second device ID, and the second set includes at least one time index not contained in the first set.

    STORAGE MANAGEMENT OF A RECORDING DEVICE IN A MULTI-USER SYSTEM
    9.
    发明公开
    STORAGE MANAGEMENT OF A RECORDING DEVICE IN A MULTI-USER SYSTEM 审中-公开

    公开(公告)号：EP3340245A1

    公开(公告)日：2018-06-27

    申请号：EP17200222.2

    申请日：2008-09-30

    申请人： Rovi Guides, Inc.

    发明人： CRANER, Michael L. ,  KNEE, Robert A.

    IPC分类号： G11B19/00 ,  H04N5/76

    CPC分类号： G11B19/00 ,  H04N5/76 ,  H04N21/4334 ,  H04N21/4335 ,  H04N21/4424 ,  H04N21/4532 ,  H04N21/4667 ,  H04N21/47214 ,  H04N21/4751 ,  H04N21/4753

    摘要： Systems and methods for managing the storage of recordings in a recording device in which the recordings were requested by several users are provided. Each user may be assigned a storage space limit defining the amount of storage space each user is entitled to use. In some embodiments, the storage space limit may be flexibly increased to take advantage of extra space available from other users. The system may intelligently borrow space from other users to limit the risk that a requested recording is canceled due to unavailable storage resources. In some embodiments, the system may jointly allocate a recording to several users who commonly requested a recording. The system may also set aside space in the recording device that is saved exclusively for a particular user. In some embodiments, the recording device may allocate the storage resources based on the usage of the recordings.

    VIDEO PLAYING METHOD AND DEVICE
    10.
    发明公开
    VIDEO PLAYING METHOD AND DEVICE 审中-公开

    公开(公告)号：EP3282712A4

    公开(公告)日：2018-06-20

    申请号：EP16867620

    申请日：2016-05-24

    申请人： HUAWEI TECH CO LTD ,  EKSTRAND SIMON

    发明人： EKSTRAND SIMON ,  WANG ZONGBO ,  LI RUI ,  GU GUOSHENG

    IPC分类号： H04N21/472 ,  H04N5/445 ,  H04N21/431 ,  H04N21/442 ,  H04N21/482 ,  H04N21/845

    CPC分类号： G06F3/0482 ,  G06F3/04847 ,  H04N5/76 ,  H04N21/4312 ,  H04N21/44204 ,  H04N21/47217 ,  H04N21/4825 ,  H04N21/8456

    摘要： The present invention provides a video playback method and apparatus, where the method includes: obtaining playback progress information of all sub-files in a video file, where the video file includes at least two sub-files; displaying a playback progress bar list, where the playback progress bar list includes playback progress bars of the at least two sub-files, and a playback progress bar of any sub-file displays playback progress of the any sub-file according to playback progress information of the any sub-file; receiving a user instruction used for selecting, according to the playback progress bars, a target sub-file that needs to be played, where the target sub-file is any sub-file of the at least two sub-files; and playing the target sub-file according to the instruction. By using the video playback method provided in the embodiments of the present invention, a user can accurately learn current watching statuses of all the sub-files according to the playback progress bar list, so as to avoid repeatedly opening a file that does not need to be watched. This is convenient for the user to select an episode.