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公开(公告)号：US20090150781A1
公开(公告)日：2009-06-11
申请号：US12363883
申请日：2009-02-02
申请人： Michael Iampietro , P. B. Ramesh , Abhinav Darbari
发明人： Michael Iampietro , P. B. Ramesh , Abhinav Darbari
IPC分类号： G06F3/00
摘要： Methods and apparatus provide for a clip-beat aligner that identifies musical beats in an audio file. An editing mode is provided to associate the audio file with a media segment according to a timeline. The clip-beat aligner aligns a boundary of the media segment with a musical beat on the timeline. Upon performing an editing operation, the clip-beat aligner maintains that the boundary of the media segment is aligned with any one of the musical beats. To align a boundary of each media segment with a musical beat, the clip-beat aligner identifies a musical beat that is proximate to the position of the media segment's boundary. The clip-beat aligner then aligns the media segment's boundary with the proximate musical beat by, if necessary, automatically trimming the media segment's duration such that the media segment's boundary occurs at the same moment in time as the proximate musical beat.
摘要翻译： 方法和装置提供用于识别音频文件中的音乐节拍的剪辑对齐器。 提供编辑模式以根据时间线将音频文件与媒体片段相关联。 剪辑对齐器将媒体片段的边界与时间线上的音乐对准对齐。 在执行编辑操作时，剪辑对准器保持媒体片段的边界与音乐节奏中的任何一个对齐。 为了使每个媒体段的边界与音乐节拍对齐，剪辑对准器识别靠近媒体片段边界的位置的音乐节拍。 然后，剪辑对齐器然后将媒体片段的边界与邻近的音乐节拍对准，如果需要，则自动修剪媒体片段的持续时间，使得媒体片段的边界发生在与接近的音乐节奏相同的时刻。
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公开(公告)号：US20090158201A1
公开(公告)日：2009-06-18
申请号：US12237359
申请日：2008-09-24
IPC分类号： G06F3/048
CPC分类号： G06F3/04817 , G06F17/30781 , H04N21/8455
摘要： Rendering content in a graphical user interface (GUI) is disclosed. A region of a GUI is defined as a graphical object. The graphical object corresponds to content. Input is received from an input device. The received input identifies a location on the GUI. The location is in spatial proximity to the defined region of a graphical object. In response to receiving such input, the content corresponding to the graphical object is rendered in the defined region of the GUI. The content may be rendered only in a subset of the defined region of the GUI. Further input, such as input corresponding to a particular location on the GUI, or input corresponding to a change in locations on the GUI in a particular direction, may be received, causing one or more commands to be executed on the rendered content.
摘要翻译： 公开了图形用户界面（GUI）中的呈现内容。 GUI的区域被定义为图形对象。 图形对象对应于内容。 从输入设备接收输入。 接收的输入标识GUI上的位置。 该位置与图形对象的定义区域的空间接近。 响应于接收到这样的输入，与图形对象相对应的内容被呈现在GUI的定义区域中。 内容可以仅在GUI的定义区域的子集中呈现。 可以接收诸如对应于GUI上的特定位置的输入或与特定方向上的GUI上的位置的变化相对应的输入的进一步输入，从而导致对呈现的内容执行一个或多个命令。
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