Padding management for content files
    5.
    发明授权
    Padding management for content files 有权
    内容文件的填充管理

    公开(公告)号:US07421451B2

    公开(公告)日:2008-09-02

    申请号:US11214636

    申请日:2005-08-30

    IPC分类号: G06F17/30

    摘要: Described is the adding of padding to a content file (e.g., image and/or audiovisual file) for anticipated subsequent use such that the content file need not be re-encoded to add metadata and other data to it. For example, padding may be added to an image file directly after an image file directory, whereby the directory can grow as needed into the padded space. Metadata can likewise be added to the padding, e.g., from the opposite direction that the directory extends into the padding. The padding may be added on the first re-encoding of the file, reducing or eliminating the need for subsequent re-encoding. The padding also may be used to track dead space in the file, with adjacent regions of dead space coalesced into a single region of dead space.

    摘要翻译: 描述了将填充添加到内容文件(例如,图像和/或视听文件)以用于预期的后续使用,使得内容文件不需要被重新编码以向其添加元数据和其他数据。 例如,填充可以直接在图像文件目录之后添加到图像文件中,从而目录可以根据需要增长到填充空间中。 元数据同样可以被添加到填充,例如,从目录扩展到填充的相反方向。 可以在文件的第一次重新编码上添加填充,减少或消除对后续重新编码的需要。 填充也可以用于跟踪文件中的死空间,其中相邻的死空间区域合并成单个死区。

    Verification of hit testing
    6.
    发明申请
    Verification of hit testing 审中-公开
    验证测试

    公开(公告)号:US20080011819A1

    公开(公告)日:2008-01-17

    申请号:US11484480

    申请日:2006-07-11

    IPC分类号: G06F17/00

    CPC分类号: G06F11/3672

    摘要: Various embodiments are disclosed relating to verification of hit testing. According to an example embodiment, a method may be provided. The example method may include associating each of a plurality of locations of an application display area with one of a plurality of visual elements, selecting one of the plurality of locations on the application display area, performing hit testing for the selected location to obtain an element ID for one of the plurality of visual elements for the selected location, and verifying that the element ID from the hit testing of the selected location matches the visual element associated with the selected location.

    摘要翻译: 公开了关于命中测试的验证的各种实施例。 根据示例性实施例,可以提供一种方法。 示例性方法可以包括将应用程序显示区域的多个位置中的每一个与多个可视元素中的一个相关联,选择应用程序显示区域上的多个位置之一,对所选择的位置执行命中测试以获得元素 ID,用于所选择的位置的多个视觉元素之一,以及验证来自所选位置的命中测试的元素ID与所选位置相关联的视觉元素匹配。