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    • 9. 发明授权
    • User interfaces for editing audio clips
    • 用于编辑音频剪辑的用户界面
    • US08843375B1
    • 2014-09-23
    • US12340477
    • 2008-12-19
    • Randy Ubillos
    • Randy Ubillos
    • G10L21/00G10L25/00G11B27/00H04N5/93
    • G11B27/34G10L21/10G11B27/034G11B27/036H04N5/76H04N9/8211
    • Methods, systems and apparatus for editing audio clips. A computer-implemented method includes displaying in a user interface, a first audio clip including a first plurality of time instants and a second audio clip including a second plurality of time instants; displaying a first transition point identifier associated with the first audio clip to designate a portion from a beginning of the first audio clip to the first transition point identifier that is playable; displaying a second transition point identifier associated with the second audio clip to designate a portion from the second transition point identifier to an end of the second audio clip that is playable; and generating a combined audio clip comprising the portion from the beginning of the first audio clip to the first transition point identifier and the portion from the second transition point identifier to the end of the second audio clip.
    • 用于编辑音频剪辑的方法,系统和设备。 计算机实现的方法包括在用户界面中显示包括第一多个时刻的第一音频剪辑和包括第二多个时刻的第二音频剪辑; 显示与第一音频剪辑相关联的第一转换点标识符,以指定从第一音频剪辑的开始到可播放的第一转换标识符的部分; 显示与第二音频剪辑相关联的第二转换点标识符,以指定从第二转变点标识符到可播放的第二音频剪辑的结束的部分; 以及生成包括从第一音频剪辑的开始到第一转换点标识符的部分以及从第二转换点标识符到第二音频剪辑的结尾的部分的组合音频剪辑。
    • 10. 发明授权
    • Video and audio waveform user interface
    • 视频和音频波形用户界面
    • US08751933B2
    • 2014-06-10
    • US12872778
    • 2010-08-31
    • Laurent PerrodinRandy UbillosRichard TownhillJudson CoplanMike MitchellJer GranucciKeith Salvucci
    • Laurent PerrodinRandy UbillosRichard TownhillJudson CoplanMike MitchellJer GranucciKeith Salvucci
    • G06F3/01
    • G11B27/34G11B27/034G11B27/038
    • Among other things, methods, systems and computer program products are disclosed for presenting a user interface for manipulation of audio waveforms associated with video content. In one aspect, a method can be performed by one or more processes executing on a computer system. Images representing video frames in a first region of a user interface can be displayed. An audio waveform representing audio associated with at least a portion of a video frame can be displayed. At least three audio waveform portions including (i) a first portion of the audio waveform that exceeds a first predetermined threshold, (ii) a second portion of the audio waveform below the first predetermined threshold and above a second predetermined threshold, and (iii) a third portion of the audio waveform below the second predetermined threshold can be graphically distinguished.
    • 除此之外,公开了用于呈现用于操纵与视频内容相关联的音频波形的用户界面的方法,系统和计算机程序产品。 一方面,可以通过在计算机系统上执行的一个或多个进程来执行方法。 可以显示表示用户界面的第一区域中的视频帧的图像。 可以显示表示与视频帧的至少一部分相关联的音频的音频波形。 至少三个音频波形部分,包括(i)超过第一预定阈值的音频波形的第一部分,(ii)低于第一预定阈值并高于第二预定阈值的音频波形的第二部分,以及(iii) 可以图形地区分低于第二预定阈值的音频波形的第三部分。