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1. 发明授权

US08854539B2 Method and system for direct recording of video information onto a disk medium 有权
标题翻译：将视频信息直接记录到磁盘介质上的方法和系统
公开(公告)号：US08854539B2
公开(公告)日：2014-10-07
申请号：US14054734
申请日：2013-10-15
申请人： MedioStream, Inc.
发明人： Qiang Huang
IPC分类号： H04N7/01 , G11B27/034 , H04N19/40 , H04N9/804 , H04N5/85 , H04N9/806
CPC分类号： H04N7/0127 , G11B27/034 , G11B2220/2545 , G11B2220/2562 , H04N5/85 , H04N7/01 , H04N9/8042 , H04N9/8063 , H04N19/40
摘要： A method for converting video information from an incoming format to an outgoing format using a process free from one or more intermediary files. The method includes receiving video information in a first format and receiving a desired output media format based upon a first input and a desired TV standard based upon a second input. The method decodes the video information in the first format to raw video information in an uncompressed format and directly resizes the raw video information in the uncompressed format into a size associated with the desired output media format and the desired TV standard. The method adjusts the uncompressed format in the size associated with the desired output media format and the desired TV standard to a frame rate associated with the desired TV standard and encodes the uncompressed format in the size and the frame rate into an elementary video stream. A step of multiplexing the elementary video stream with audio information in the desired output media format and the desired TV standard to form video and audio information in a presentation format based upon the desired output media format and the desired TV standard is included.
摘要翻译：一种使用不含一个或多个中间文件的处理将视频信息从传入格式转换成传出格式的方法。该方法包括以第一格式接收视频信息，并基于第二输入基于第一输入和期望的TV标准接收期望的输出媒体格式。该方法以未压缩格式将第一格式的视频信息解码为原始视频信息，并将未压缩格式的原始视频信息直接调整为与期望的输出媒体格式和期望的电视标准相关联的尺寸。该方法将与期望的输出媒体格式相关联的大小和所需的TV标准调整为与期望的TV标准相关联的帧速率的未压缩格式，并将大小和帧速率中的未压缩格式编码为基本视频流。包括基本视频流与期望的输出媒体格式的音频信息和期望的TV标准复用的步骤，以基于期望的输出媒体格式和期望的电视标准以呈现格式形成视频和音频信息。

2. 发明申请

US20120139923A1 WRAPPER FOR PORTING A MEDIA FRAMEWORK AND COMPONENTS TO OPERATE WITH ANOTHER MEDIA FRAMEWORK 有权
标题翻译：包装媒体框架和组件与其他媒体框架的操作
公开(公告)号：US20120139923A1
公开(公告)日：2012-06-07
申请号：US12961428
申请日：2010-12-06
申请人： Jin Bangfei , Chin-Yee Lin
发明人： Jin Bangfei , Chin-Yee Lin
IPC分类号： G06T13/00
CPC分类号： G06F9/541 , H04N21/443
摘要： A system comprises a media framework component graph, a first media framework, a second media framework, and a media framework translator. The media framework component graph comprises one or more components. The one or more components are coupled with the first media framework. The first media framework is designed to run the media framework component graph. The media framework translator enables the first media framework and the media framework component graph to both function as a component for the second media framework.
摘要翻译：系统包括媒体框架组件图，第一媒体框架，第二媒体框架和媒体框架翻译器。媒体框架组件图包括一个或多个组件。一个或多个组件与第一媒体框架耦合。第一个媒体框架旨在运行媒体框架组件图。媒体框架翻译器使得第一媒体框架和媒体框架组件图能够用作第二媒体框架的组件。

3. 发明授权

US11172238B1 Multiple view streaming 有权
公开(公告)号：US11172238B1
公开(公告)日：2021-11-09
申请号：US16782897
申请日：2020-02-05
申请人： VisualOn, Inc.
发明人： Cheng-Ta Hsieh , Hyoheon Hong , Ming-Mao Chiang
IPC分类号： H04N21/218 , H04N21/2662 , H04N21/845
摘要： A system for providing video playback includes an interface and a processor. The interface is configured to receive a desired video playback request and receive a video content source switching request from a first video content source to a second video content source. The processor is configured to generate a not-all-I-frame first stream for the first video content source, generate an all-I-frame second stream and a not-all-I-frame second stream for the second video content source, switch from the not-all-I-frame first stream for the first video content source to the all-I-frame second stream for the second video content source, and switch from the all-I-frame second stream for the second video content source to the not-all-I-frame second stream for the second video content source on a next I-frame occurrence in the not-all-I-frame second stream for the second video content source.

4. 发明授权

US08539128B1 Architecture for an efficient media framework 有权
标题翻译：高效媒体框架架构
公开(公告)号：US08539128B1
公开(公告)日：2013-09-17
申请号：US12970257
申请日：2010-12-16
申请人： Jin Bangfei , Chin-Yee Lin
发明人： Jin Bangfei , Chin-Yee Lin
IPC分类号： G06F13/42 , G06T13/00
CPC分类号： G06F13/385
摘要： A system comprises a first media framework component, a second media framework component, and a media framework. The media framework comprises a simplified media framework interface and a non-tunnel mode handler. The simplified media framework interface handles connectivity between a first port and a second port in a tunnel mode. The non-tunnel mode handler converts connectivity of a third port and a fourth port in a non-tunnel mode to appear to be the tunnel mode for the simplified media framework interface. The first port and the second port of the simplified media framework interface is coupled to a fifth port and a sixth port of the non-tunnel mode handler. And, the third port of the non-tunnel mode handler is coupled to the first media framework component and the fourth port of the non-tunnel mode handler is coupled to the second media framework component.
摘要翻译：系统包括第一媒体框架组件，第二媒体框架组件和媒体框架。媒体框架包括简化的媒体框架接口和非隧道模式处理程序。简化的媒体框架接口在隧道模式下处理第一个端口和第二个端口之间的连接。非隧道模式处理器将非隧道模式下的第三个端口和第四个端口的连接性转换为简化的媒体框架接口的隧道模式。简化媒体框架接口的第一端口和第二端口耦合到非隧道模式处理器的第五端口和第六端口。而且，非隧道模式处理器的第三端口耦合到第一媒体框架组件，并且非隧道模式处理程序的第四端口耦合到第二媒体框架组件。

5. 发明授权

US09836204B1 Scrolling control for media players 有权
公开(公告)号：US09836204B1
公开(公告)日：2017-12-05
申请号：US14187669
申请日：2014-02-24
申请人： VisualOn, Inc.
发明人： Jiafa Huang , Chin-Yee Lin
IPC分类号： G06F3/048 , G06F3/0485 , G06F3/0481
CPC分类号： G06F3/04855 , G06F3/04812 , G06F3/04883 , G06F2203/04808
摘要： A system for scrolling comprises an interface and a processor. The interface is for: receiving a scrolling command; receiving a trigger to start precise scrolling; providing an indication to display a precise scrolling control; receiving a precise scrolling gesture; and providing an indication to display an output. The processor is for determining the output based at least in part on the scrolling command and the precise scrolling gesture.

6. 发明授权

US09247195B2 Method and system for direct recording of video information onto a disk medium 有权
公开(公告)号：US09247195B2
公开(公告)日：2016-01-26
申请号：US14472592
申请日：2014-08-29
申请人： VisualOn, Inc.
发明人： Qiang Huang
IPC分类号： H04N19/00 , H04N7/01 , G11B27/034 , H04N9/804 , H04N19/40 , H04N5/85 , H04N9/806
CPC分类号： H04N7/0127 , G11B27/034 , G11B2220/2545 , G11B2220/2562 , H04N5/85 , H04N7/01 , H04N9/8042 , H04N9/8063 , H04N19/40
摘要： A method for converting video information from an incoming format to an outgoing format using a process free from one or more intermediary files. The method includes receiving video information in a first format and receiving a desired output media format based upon a first input and a desired TV standard based upon a second input. The method decodes the video information in the first format to raw video information in an uncompressed format and directly resizes the raw video information in the uncompressed format into a size associated with the desired output media format and the desired TV standard. The method adjusts the uncompressed format in the size associated with the desired output media format and the desired TV standard to a frame rate associated with the desired TV standard and encodes the uncompressed format in the size and the frame rate into an elementary video stream. A step of multiplexing the elementary video stream with audio information in the desired output media format and the desired TV standard to form video and audio information in a presentation format based upon the desired output media format and the desired TV standard is included.

7. 发明授权

US09092790B1 Multiprocessor algorithm for video processing 有权
标题翻译：用于视频处理的多处理器算法
公开(公告)号：US09092790B1
公开(公告)日：2015-07-28
申请号：US13034378
申请日：2011-02-24
申请人： Renjie Yu , Chin-Yee Lin
发明人： Renjie Yu , Chin-Yee Lin
IPC分类号： H04N7/18 , G06Q30/02 , H04N21/81
CPC分类号： G06Q30/02 , H04N19/127 , H04N19/156 , H04N19/176 , H04N19/436 , H04N19/44 , H04N21/812
摘要： A system for processing a macroblock comprises a plurality of processors and a selector. The selector is for selecting one processor of the plurality of processors based at least in part on a loading of the one processor. A step in processing the macroblock is assigned to the one processor.
摘要翻译：用于处理宏块的系统包括多个处理器和选择器。所述选择器至少部分地基于所述一个处理器的加载来选择所述多个处理器中的一个处理器。处理宏块的步骤被分配给一个处理器。

8. 发明授权

US09693071B1 Self-adaptive load balance optimization for multicore parallel processing of video data 有权
公开(公告)号：US09693071B1
公开(公告)日：2017-06-27
申请号：US14494471
申请日：2014-09-23
申请人： VisualOn, Inc.
发明人： Chin-Yee Lin , Yi Qian , Hanyue Yang , Hui Yang
IPC分类号： H04N11/02 , H04L27/06 , H04N19/436 , H04N19/127
CPC分类号： H04N19/436 , H04N19/127 , H04N19/156 , H04N19/184
摘要： A system for video decoding includes an interface, a set of cores, an allocator, and a load metric measurer. The interface is to receive a set of encoded video frames. The set of cores is to process data. The allocator is to determine an assignment of the set of video decoding modules to the set of cores. The load metric measurer to measure load metrics for each module of the set of modules during decoding of the set of encoded video frames. The allocator is to determine a reassignment of the set of modules to the set of cores based at least in part on the load metrics.

9. 发明授权

US09674482B2 Method and system for direct recording of video information onto a disk medium 有权
公开(公告)号：US09674482B2
公开(公告)日：2017-06-06
申请号：US14971924
申请日：2015-12-16
申请人： VisualOn, Inc.
发明人： Qiang Huang
IPC分类号： H04N7/01 , G11B27/034 , H04N5/85 , H04N9/804 , H04N19/40 , H04N9/806
CPC分类号： H04N7/0127 , G11B27/034 , G11B2220/2545 , G11B2220/2562 , H04N5/85 , H04N7/01 , H04N9/8042 , H04N9/8063 , H04N19/40
摘要： A method for converting video information from an incoming format to an outgoing format using a process free from one or more intermediary files. The method includes receiving video information in a first format and receiving a desired output media format based upon a first input and a desired TV standard based upon a second input. The method decodes the video information in the first format to raw video information in an uncompressed format and directly resizes the raw video information in the uncompressed format into a size associated with the desired output media format and the desired TV standard. The method adjusts the uncompressed format in the size associated with the desired output media format and the desired TV standard to a frame rate associated with the desired TV standard and encodes the uncompressed format in the size and the frame rate into an elementary video stream. A step of multiplexing the elementary video stream with audio information in the desired output media format and the desired TV standard to form video and audio information in a presentation format based upon the desired output media format and the desired TV standard is included.

10. 发明授权

US09244664B1 System for video development kits with control of executable size 有权
标题翻译：具有可执行大小控制的视频开发套件系统
公开(公告)号：US09244664B1
公开(公告)日：2016-01-26
申请号：US14263806
申请日：2014-04-28
申请人： VisualOn, Inc.
发明人： Jiafa Huang , Jun Lin , Chin-Yee Lin
IPC分类号： G06F9/44 , G06F9/45
CPC分类号： G06F8/4434
摘要： A system for controlling executable size of video development kits comprises an SDK. The SDK comprises a framework, an SDK library function, and a pointing function to deliver a pointer. The framework calls a pointing function. The SDK library function comprises a video processing function. The framework and the SDK library function are compiled into a video processing application. The pointing function points to the SDK library function. The pointing function includes a preprocessor conditional to remove a code section that refers to the SDK library function.
摘要翻译：用于控制视频开发套件的可执行大小的系统包括SDK。 SDK包括一个框架，一个SDK库函数和一个指向函数来传递一个指针。框架调用指向函数。 SDK库功能包括视频处理功能。框架和SDK库函数被编译成视频处理应用程序。指向函数指向SDK库函数。指向函数包括一个预处理器，用于删除引用SDK库函数的代码段。

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