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    • 2. 发明授权
    • System and method for generating song transitions using measure groupings
    • 使用度量分组生成歌曲转换的系统和方法
    • US09214144B1
    • 2015-12-15
    • US13950276
    • 2013-07-24
    • Michael Yang
    • Michael Yang
    • G10H1/36G10H1/08
    • G10H1/08G10H1/46G10H7/008G10H2210/381G10H2210/385G10H2220/086G10H2250/035
    • A system and method are provided for mixing song data based on measure groupings. A player or program may recognize measure groupings in a song through identifying cuepoints. The player or program may use the cuepoints and/or other identifiers of measure groupings to generate a transition between the song and other songs. Parts of one or both songs may be time-stretched, or frames may be added or deleted, such that the beats in both songs are substantially aligned during the transition. The system and method may also involve altering the sequence of frames in one or both of the songs, so that the transition may have various sonic qualities as desired by a user. A choice of transition modes may be provided via a user interface that allow the user some control over when and how transitions between songs are executed.
    • 提供了一种基于测量分组来混合歌曲数据的系统和方法。 播放器或程序可以通过识别曲线来识别歌曲中的测量分组。 播放器或程序可以使用度量分组的点和/或其他标识符来产生歌曲和其他歌曲之间的转换。 一首或两首歌曲的部分可能是时间延长的,或者可以添加或删除帧,使得两首歌曲中的节拍在转换期间基本对准。 系统和方法还可以涉及改变一个或两个歌曲中的帧序列,使得转换可以具有如用户所期望的各种声音质量。 转换模式的选择可以通过用户界面来提供,其允许用户对歌曲之间的转换何时以及如何进行控制。
    • 7. 发明申请
    • SCALABLE VIDEO CODEC ENCODER DEVICE AND METHODS THEREOF
    • 可扩展视频编解码器编码器及其方法
    • US20120257675A1
    • 2012-10-11
    • US13084142
    • 2011-04-11
    • Bob WangMichael YangXiangjun ZhangXin GuoXu Gang Zhao
    • Bob WangMichael YangXiangjun ZhangXin GuoXu Gang Zhao
    • H04N7/26H04N7/32
    • H04N19/33H04N19/42
    • Encoding a video signal according to a scalable video coding (SVC) technique employs two different encoding paths for the base layer and the enhancement layers respectively, whereby the two encoding paths share common hardware encoding modules. For example, a control module can route received video information associated with the base layer directly to the hardware encoder modules for encoding, while routing video information associated with the enhancement layers to an upscaler. The upscaled video information is then provided to the hardware encoder module for processing in similar fashion to the base layer information. The hardware encoder provides encoded video information to another control module, which determines whether to route the information to a hardware or software entropy encoder, based on whether the encoded video information is associated with the base layer or an enhancement layer, respectively.
    • 根据可伸缩视频编码(SVC)技术编码视频信号分别为基本层和增强层使用两种不同的编码路径,由此两个编码路径共享共同的硬件编码模块。 例如,当将与增强层相关联的视频信息路由到升档器时,控制模块可以将接收到的与基本层相关联的视频信息直接路由到硬件编码器模块进行编码。 然后将放大的视频信息提供给硬件编码器模块,以与基本层信息类似的方式进行处理。 硬件编码器将编码视频信息提供给另一个控制模块,该控制模块基于编码视频信息是分别与基本层还是增强层相关联来确定是否将信息路由到硬件或软件熵编码器。