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    • 91. 发明授权
    • Control surface with a touchscreen for editing surround sound
    • 控制面与触摸屏编辑环绕声
    • US07698009B2
    • 2010-04-13
    • US11262144
    • 2005-10-27
    • Stan CoteyGannon KashiwaAidan Dysart
    • Stan CoteyGannon KashiwaAidan Dysart
    • G06F17/00
    • H04H60/04G06F3/165
    • A control surface for an audio processing system that performs surround sound panning includes a touchscreen in combination with one or more other input devices. The touchscreen displays the position and movement of sound according to inputs from the various input devices or from recorded control information. An operator can input position information through the touchscreen or through one or more other input devices. The control surface may include two complete, separate panning sections. Each panning section may include the touchscreen, input devices, and switches. The touchscreen may also provide switches that change function based on the state of the other switches in the panning section. The separate panning sections can be linked together, for example to process stereo tracks. An “autoglide” operation enables an operator to move the location of a sound along a fixed path between a start location and a destination location over a time period set by the operator.
    • 用于执行环绕声平移的音频处理系统的控制面包括与一个或多个其它输入设备组合的触摸屏。 触摸屏根据来自各种输入设备的输入或记录的控制信息显示声音的位置和移动。 操作员可以通过触摸屏或通过一个或多个其他输入设备来输入位置信息。 控制表面可以包括两个完整的,单独的平移部分。 每个平移部分可以包括触摸屏,输入设备和开关。 触摸屏还可以提供基于平移部分中的其他开关的状态改变功能的开关。 单独的摇摄部分可以连接在一起,例如处理立体声轨道。 “自动滑行”操作使得操作者能够在由操作者设置的时间段内沿起始位置和目的地位置之间的固定路径移动声音的位置。
    • 93. 发明授权
    • Graphical user interface for a media management system for communicating quality, source and accessibility information for media data and media objects
    • 用于媒体管理系统的图形用户界面,用于传达媒体数据和媒体对象的质量,源和可访问性信息
    • US07562099B1
    • 2009-07-14
    • US11223562
    • 2005-09-09
    • Patrick WalshRoger Tawa, Jr.Steve McNeill
    • Patrick WalshRoger Tawa, Jr.Steve McNeill
    • G06F17/30
    • G06F17/30038G06F17/30064Y10S707/99931Y10S707/99945Y10S707/99948
    • A media management system communicates to a user the availability of media data at different qualities (such as compression quality or resolution), or from different channels, that originated from one or more sources. Given a selection of media objects, whether a set of media files, a sequence of clips or other collection of objects, the corresponding sources are identified. Media objects originating from or related to each of these sources are identified. A display is generated indicating, for each channel from the source, at each quality of data originating from that source, the media objects related to the source. Each media data file originating from that source is represented according to its channel and quality, as a time span corresponding to the time span of the source from which the data originated. Logged, but not captured, media data, and other media objects, also may be represented in the display. As a result, such a graphical interface may provides a two dimensional representation of either media data of various qualities in context of the sources from which they originated, or media objects in the context of the sources to which they are related, or both.
    • 媒体管理系统向用户传达来自一个或多个源的不同质量(例如压缩质量或分辨率)或来自不同信道的媒体数据的可用性。 给定媒体对象的选择,无论是一组媒体文件,一系列剪辑或其他对象集合,都会识别相应的源。 识别源于或相关于这些源的媒体对象。 生成显示,指示对于来自源的每个通道,来自该源的每个质量的数据,与源相关的媒体对象。 源自该源的每个媒体数据文件根据其信道和质量被表示为对应于从其起始的数据源的时间跨度的时间间隔。 记录但未捕获,媒体数据和其他媒体对象也可以在显示器中表示。 结果,这样的图形界面可以提供它们发源的源的上下文中的各种质量的媒体数据的二维表示,或者与它们相关的源的上下文中的媒体对象,或者二者。
    • 94. 发明授权
    • Combined editing system and digital moving picture recording system
    • 组合编辑系统和数字动态影像录制系统
    • US07532807B2
    • 2009-05-12
    • US10897506
    • 2004-07-23
    • James A. McKainPeter FascianoJeffrey D. KurtzeStephen M. DiSciulloPaul H. GreavesHarry DerMorton TarrAlex Vasilevsky
    • James A. McKainPeter FascianoJeffrey D. KurtzeStephen M. DiSciulloPaul H. GreavesHarry DerMorton TarrAlex Vasilevsky
    • H04N7/00H04N5/00
    • G11B27/36G11B27/034G11B27/10G11B27/34G11B2220/20H04N5/225H04N5/262H04N5/28H04N5/772H04N5/781H04N5/85H04N9/8042
    • A moving picture recording device includes a random-access, computer-readable and writable storage medium to provide non-linear access to recorded clips. The device provides digital capture of both video and audio information. Multiple data paths are provided to allow recording to and playback from the storage medium. Lists are maintained to manage recorded clips and edited events. An outtake list of deleted clips is also maintained. An event list includes a list of video events including clips from the storage medium as well as other video sources including a camera or external video. With switching circuitry, recorded clips can be viewed during editing while live images are output to a program output. An editing interface includes dedicated keys for performing standard recording functions as well as a display with associated input keys having adaptive functions. The textual display indicates the function currently associated with the input key. This display provides a simple interface for editing video without a mouse or other external input device or complex graphical user interface. The interface also may allow a user to input a value, stored as an attribute of a clip, that represents the merit of the clip. These attributes may be used to rank and/or select clips.
    • 运动图像记录装置包括随机存取,计算机可读和可写存储介质,以提供对记录剪辑的非线性访问。 该设备提供视频和音频信息的数字捕获。 提供多个数据路径以允许从存储介质进行记录和回放。 维护列表来管理记录的剪辑和编辑的事件。 还维护已删除剪辑的出口列表。 事件列表包括包括来自存储介质的剪辑以及包括相机或外部视频的其他视频源的视频事件的列表。 使用开关电路时,可以在编辑期间观看录制的剪辑,而将实时图像输出到程序输出。 编辑界面包括用于执行标准记录功能的专用键以及具有具有自适应功能的相关输入键的显示。 文本显示指示当前与输入键相关联的功能。 该显示器提供了一个简单的界面,用于编辑视频,无需鼠标或其他外部输入设备或复杂的图形用户界面。 接口还可以允许用户输入表示剪辑的优点的作为剪辑的属性存储的值。 这些属性可用于对剪辑进行排名和/或选择。
    • 96. 发明授权
    • Bitstream format for compressed image data
    • 压缩图像数据的位流格式
    • US07433519B2
    • 2008-10-07
    • US10817209
    • 2004-04-02
    • Michel Rynderman
    • Michel Rynderman
    • H04N1/46H04N1/00G06K9/48G06K9/36
    • H04N19/436
    • It is desirable to provide a bitstream format for compressed data that would allow multiple processors to access and decompress different parts of the data in parallel. Compressed images are usually defined in terms of macroblocks that have a width less than the image width and a height less than the image height. Thus, an image is divided several bands of multiple lines, and each band of multiple lines is divided into a macroblock. The set of macroblocks that define a band is called herein a macroblock rasterscan. The bit stream format includes, for each image, a picture header followed by image scan data. The image scan data includes data corresponding to a plurality of macroblock rasterscans. The data for each macroblock rasterscan includes data for a plurality of macroblocks for a band of lines in the image followed by padding. The padding ensures that data for each macroblock rasterscan terminates on a data boundary. The picture header references an image scan index that indicates a number of macroblock rasterscans in the image scan data and a number of lines per macroblock rasterscan, followed by entries of the index. Each entry in the index includes an offset of the macroblock rasterscan in image scan. The picture header may contain a reference to a picture header type, that references an I_frame_image_descriptor, which references the image scan index.
    • 期望为压缩数据提供允许多个处理器并行访问和解压缩数据的不同部分的比特流格式。 压缩图像通常按照宽度小于图像宽度,高度小于图像高度的宏块来定义。 因此,图像被划分为多行的几个频带,并且多行的每个频带被划分为宏块。 定义频带的宏块集合在此被称为宏块rastercan。 对于每个图像,比特流格式包括图像头部,随后是图像扫描数据。 图像扫描数据包括对应于多个宏块镜像数据的数据。 每个宏块栅格扫描的数据包括用于图像中的行的多个宏块的数据,随后是填充。 填充确保每个宏块栅格数据可以在数据边界上终止。 图像标题引用图像扫描索引,其指示图像扫描数据中的多个宏块栅格数量和每个宏块rasterscan的行数,随后是索引的条目。 索引中的每个条目包括图像扫描中的宏块栅格扫描的偏移。 图像头可以包含对图像头类型的引用,其引用引用图像扫描索引的I_frame_image_descriptor。
    • 99. 发明授权
    • Performance retiming effects on synchronized data in an editing system
    • 对编辑系统中同步数据的性能重新定时效果
    • US07194676B2
    • 2007-03-20
    • US10086478
    • 2002-03-01
    • Randy M. FayanKatherine H. Cornog
    • Randy M. FayanKatherine H. Cornog
    • G06N3/00
    • H04N5/262G11B27/031G11B27/034G11B27/10
    • A retiming function that defines a rampable retiming effect is used to generate new audio and video samples at appropriate output times. In particular, for each output time, a corresponding input time is determined from the output time by using the retiming function. The retiming function may be a speed curve, a position curve that maps output times to input times directly or a mapping defining correspondence times between points in the video data and points in the audio data. An output sample is computed for the output time based on at least the data in the neighborhood of the corresponding input time, using a resampling function for the type of media data. Synchronization is achieved by ensuring that the input times determined to correspond to output times for video samples correspond to the input times determined to correspond to the same output times for audio samples.
    • 定义可重定时重新定时效果的重新定时功能用于在适当的输出时间产生新的音频和视频样本。 特别地,对于每个输出时间,通过使用重新定时功能从输出时间确定相应的输入时间。 重新定时功能可以是速度曲线,将输出时间直接映射到输入时间的位置曲线或定义视频数据中的点与音频数据中的点之间的对应时间的映射。 基于媒体数据类型的重采样功能,至少基于相应输入时间附近的数据,计算输出时间的输出样本。 通过确保确定为对应于视频采样的输出时间的输入时间对应于被确定为对应于音频样本的相同输出时间的输入时间来实现同步。