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1. 发明授权

US08577209B2 Method for utilizing at least one storage space sharing scheme to manage storage spaces utilized by video playback operation and related video playback apparatus thereof 有权
标题翻译：用于利用至少一个存储空间共享方案来管理由视频播放操作使用的存储空间及其相关的视频播放装置的方法
公开(公告)号：US08577209B2
公开(公告)日：2013-11-05
申请号：US12815416
申请日：2010-06-15
申请人： Chun-Kuang Hu , Shih-Rong Kao
发明人： Chun-Kuang Hu , Shih-Rong Kao
IPC分类号： H04N5/93
CPC分类号： H04N5/76 , G11B20/10527 , G11B2020/10537 , G11B2020/10759 , G11B2220/2541 , H04N5/917
摘要： An exemplary method for managing a first storage space and a second storage space utilized by a video playback operation includes: during a first time period, accessing the first storage space for data associated with a first processing operation included in the video playback operation, and accessing the second storage space for data associated with a second processing operation included in the video playback operation; and during a second time period, accessing the first storage space and the second storage space for data associated with the first processing operation. The first processing operation is different from the second processing operation. The second storage space is dedicated to buffering data associated with the second processing operation during the first time period.
摘要翻译：用于管理由视频回放操作使用的第一存储空间和第二存储空间的示例性方法包括：在第一时间段期间，访问第一存储空间以获得与包括在视频重放操作中的第一处理操作相关联的数据，以及访问用于与包括在视频播放操作中的第二处理操作相关联的数据的第二存储空间; 并且在第二时间段期间，访问与第一处理操作相关联的数据的第一存储空间和第二存储空间。第一处理动作与第二处理动作不同。第二存储空间专用于在第一时间段期间缓冲与第二处理操作相关联的数据。

2. 发明申请

US20120113327A1 METHOD FOR PERFORMING VIDEO DISPLAY CONTROL WITHIN A VIDEO DISPLAY SYSTEM, AND ASSOCIATED VIDEO PROCESSING CIRCUIT AND VIDEO DISPLAY SYSTEM 有权
标题翻译：用于在视频显示系统中执行视频显示控制的方法以及相关的视频处理电路和视频显示系统
公开(公告)号：US20120113327A1
公开(公告)日：2012-05-10
申请号：US13130305
申请日：2010-09-26
申请人： Guoping Li , Chin-Jung Yang , Shih-Rong Kao
发明人： Guoping Li , Chin-Jung Yang , Shih-Rong Kao
IPC分类号： H04N5/66
CPC分类号： H04N5/76 , H04N21/44004 , H04N21/44008
摘要： A method for performing video processing within a video display system includes: detecting whether dropping at least one frame is required; and when it is detected that dropping the at least one frame is required, removing at least one flip command from a command queue and selectively removing at least one video processing command from the command queue. An associated video processing circuit and an associated video display system are also provided. In particular, the video processing circuit is positioned within the video display system, where the video processing circuit includes a hardware module and a controller, and the controller operates according to the method.
摘要翻译：一种用于在视频显示系统内执行视频处理的方法包括：检测是否需要下降至少一帧; 并且当检测到需要丢弃所述至少一个帧时，从命令队列中移除至少一个翻转命令并从所述命令队列中选择性地移除至少一个视频处理命令。还提供了相关联的视频处理电路和相关联的视频显示系统。特别地，视频处理电路位于视频显示系统内，其中视频处理电路包括硬件模块和控制器，并且控制器根据该方法进行操作。

3. 发明申请

US20120075315A1 METHOD FOR PERFORMING VIDEO PROCESSING BASED UPON A PLURALITY OF COMMANDS, AND ASSOCIATED VIDEO PROCESSING CIRCUIT 审中-公开
标题翻译：基于多项命令和相关视频处理电路进行视频处理的方法
公开(公告)号：US20120075315A1
公开(公告)日：2012-03-29
申请号：US13130299
申请日：2010-09-26
申请人： Guoping Li , Shih-Rong Kao
发明人： Guoping Li , Shih-Rong Kao
IPC分类号： G06T1/00
CPC分类号： G06T1/20
摘要： A method for performing video processing based upon a plurality of commands is provided, where the method is applied to a video processing circuit. The method includes: grouping the commands into command chains, wherein the command chains have respective dependence relationships; and utilizing a plurality of hardware modules of the video processing circuit to execute the command chains, respectively. For example, at a time when the commands are grouped into the command chains, each command of one of the command chains is independent of any command of another of the command chains. In particular, the command chains include a first command chain and a second command chain, where the commands of the first command chain have a first dependence relationship, and the commands of the second command chain have a second dependence relationship. An associated video processing circuit is also provided.
摘要翻译：提供了一种基于多个命令执行视频处理的方法，其中该方法被应用于视频处理电路。该方法包括：将命令分组到命令链中，其中命令链具有各自的依赖关系; 并利用视频处理电路的多个硬件模块分别执行命令链。例如，当命令分组到命令链中时，其中一个命令链的每个命令与另一个命令链的任何命令无关。特别地，命令链包括第一命令链和第二命令链，其中第一命令链的命令具有第一依赖关系，并且第二命令链的命令具有第二依赖关系。还提供了一种相关联的视频处理电路。

4. 发明申请

US20110235995A1 METHODS FOR RESERVING INDEX MEMORY SPACE IN AVI RECORDING APPARATUS 审中-公开
标题翻译：在AVI记录装置中保留索引记忆空间的方法
公开(公告)号：US20110235995A1
公开(公告)日：2011-09-29
申请号：US13150171
申请日：2011-06-01
申请人： Min-Shu Chen , Ji-Shiun Li , Shih-Rong Kao
发明人： Min-Shu Chen , Ji-Shiun Li , Shih-Rong Kao
IPC分类号： H04N9/80
CPC分类号： H04N9/8042 , H04N5/781 , H04N5/85 , H04N9/8205 , H04N21/4184 , H04N21/42661 , H04N21/4334 , H04N21/44004
摘要： A method for reserving memory space for storing chunk sizes during Audio Video Interleave (AVI) recording, wherein an AVI file contains a plurality of interleaved audio-video (A/V) chunks, includes: recording the AVI file sizes to the second storage; when the second storage reaches capacity, moving at least a first A/V chunk size to the first storage; and after the recording has finished, reading stored A/V chunks from the first storage to the second storage to create an index chunk.
摘要翻译：一种用于在音频视频交织（AVI）记录期间保留用于存储块大小的存储空间的方法，其中AVI文件包含多个交错音频视频（A / V）块，包括：将AVI文件大小记录到第二存储器; 当所述第二存储器达到容量时，将至少第一A / V块大小移动到所述第一存储器; 并且在记录完成之后，将存储的A / V块从第一存储器读取到第二存储器以创建索引块。

5. 发明申请

US20090190670A1 METHOD FOR COMPENSATING TIMING MISMATCH IN A/V DATA STREAM 有权
标题翻译：用于补偿A / V数据流中的时序误差的方法
公开(公告)号：US20090190670A1
公开(公告)日：2009-07-30
申请号：US12020593
申请日：2008-01-28
申请人： Chi-Chun Lin , Shih-Rong Kao
发明人： Chi-Chun Lin , Shih-Rong Kao
IPC分类号： H04N7/26
CPC分类号： H04N21/2368 , H04N21/4305 , H04N21/434 , H04N21/4341 , H04N21/4344 , H04N21/4425
摘要： Methods for compensating timing errors in an A/V stream are provided. An embodiment of the methods includes: receiving a plurality of encoded video frames of a current Group of pictures (GOP) from the video encoder and a plurality of encoded audio frames; when an error occurs in the video encoder, utilizing a most recent encoded video frame of a previous GOP received from the video encoder as a reference to generate a plurality of dummy video frames; and utilizing the dummy video frames to pad the current GOP.
摘要翻译：提供了用于补偿A / V流中定时误差的方法。方法的实施例包括：从视频编码器接收当前图像组（GOP）的多个编码视频帧和多个编码音频帧; 当在视频编码器中发生错误时，利用从视频编码器接收的先前GOP的最新编码视频帧作为参考来生成多个虚拟视频帧; 并利用虚拟视频帧来填充当前GOP。

6. 发明授权

US08279945B2 Method for compensating timing mismatch in A/V data stream 有权
标题翻译：用于补偿A / V数据流中定时失配的方法
公开(公告)号：US08279945B2
公开(公告)日：2012-10-02
申请号：US12020593
申请日：2008-01-28
申请人： Chi-Chun Lin , Shih-Rong Kao
发明人： Chi-Chun Lin , Shih-Rong Kao
IPC分类号： H04B1/66
CPC分类号： H04N21/2368 , H04N21/4305 , H04N21/434 , H04N21/4341 , H04N21/4344 , H04N21/4425
摘要： Methods for compensating timing errors in an A/V stream are provided. An embodiment of the methods includes: receiving a plurality of encoded video frames of a current Group of pictures (GOP) from the video encoder and a plurality of encoded audio frames; when an error occurs in the video encoder, utilizing a most recent encoded video frame of a previous GOP received from the video encoder as a reference to generate a plurality of dummy video frames; and utilizing the dummy video frames to pad the current GOP.
摘要翻译：提供了用于补偿A / V流中定时误差的方法。方法的实施例包括：从视频编码器接收当前图像组（GOP）的多个编码视频帧和多个编码音频帧; 当在视频编码器中发生错误时，利用从视频编码器接收的先前GOP的最新编码视频帧作为参考来生成多个虚拟视频帧; 并利用虚拟视频帧来填充当前GOP。

7. 发明授权

US08230125B2 Methods for reserving index memory space in AVI recording apparatus 有权
标题翻译：在AVI记录装置中保留索引记忆空间的方法
公开(公告)号：US08230125B2
公开(公告)日：2012-07-24
申请号：US11927695
申请日：2007-10-30
申请人： Min-Shu Chen , Ji-Shiun Li , Shih-Rong Kao
发明人： Min-Shu Chen , Ji-Shiun Li , Shih-Rong Kao
IPC分类号： G06F12/04
CPC分类号： H04N9/8042 , H04N5/781 , H04N5/85 , H04N9/8205 , H04N21/4184 , H04N21/42661 , H04N21/4334 , H04N21/44004
摘要： A method for reserving memory space for storing chunk sizes during Audio Video Interleave (AVI) recording, wherein an AVI file contains a plurality of interleaved audio-video (A/V) chunks, includes: recording the AVI file sizes to the second storage; when the second storage reaches capacity, moving at least a first A/V chunk size to the first storage; and after the recording has finished, reading stored A/V chunks from the first storage to the second storage to create an index chunk.
摘要翻译：一种用于在音频视频交织（AVI）记录期间保留用于存储块大小的存储空间的方法，其中AVI文件包含多个交错音频视频（A / V）块，包括：将AVI文件大小记录到第二存储器; 当所述第二存储器达到容量时，将至少第一A / V块大小移动到所述第一存储器; 并且在记录完成之后，将存储的A / V块从第一存储器读取到第二存储器以创建索引块。

8. 发明申请

US20090113148A1 METHODS FOR RESERVING INDEX MEMORY SPACE IN AVI RECORDING APPARATUS 有权
标题翻译：在AVI记录装置中保留索引记忆空间的方法
公开(公告)号：US20090113148A1
公开(公告)日：2009-04-30
申请号：US11927695
申请日：2007-10-30
申请人： Min-Shu Chen , Ji-Shiun Li , Shih-Rong Kao
发明人： Min-Shu Chen , Ji-Shiun Li , Shih-Rong Kao
IPC分类号： G06F12/12
CPC分类号： H04N9/8042 , H04N5/781 , H04N5/85 , H04N9/8205 , H04N21/4184 , H04N21/42661 , H04N21/4334 , H04N21/44004
摘要： A method for reserving memory space for storing chunk sizes during Audio Video Interleave (AVI) recording, wherein an AVI file contains a plurality of interleaved audio-video (A/V) chunks, includes: recording the AVI file sizes to the second storage; when the second storage reaches capacity, moving at least a first A/V chunk size to the first storage; and after the recording has finished, reading stored A/V chunks from the first storage to the second storage to create an index chunk.
摘要翻译：一种用于在音频视频交织（AVI）记录期间保留用于存储块大小的存储空间的方法，其中AVI文件包含多个交错音频视频（A / V）块，包括：将AVI文件大小记录到第二存储器; 当所述第二存储器达到容量时，将至少第一A / V块大小移动到所述第一存储器; 并且在记录完成之后，将存储的A / V块从第一存储器读取到第二存储器以创建索引块。

9. 发明申请

US20100020654A1 METHOD AND APPARATUS FOR DATA BUFFER CONTROL OF OPTICAL DISC PLAYER 审中-公开
标题翻译：光盘播放器的数据缓存控制方法与装置
公开(公告)号：US20100020654A1
公开(公告)日：2010-01-28
申请号：US12180653
申请日：2008-07-28
申请人： Ping-Tsai Tsai , Shih-Rong Kao , Bang-Cheng Chen , Pin-Chou Liu , Sung-Yang Wu
发明人： Ping-Tsai Tsai , Shih-Rong Kao , Bang-Cheng Chen , Pin-Chou Liu , Sung-Yang Wu
IPC分类号： G11B5/09
CPC分类号： G11B19/044
摘要： An optical disc player for playback of a multimedia file stored in an optical disc is disclosed. The optical disc player includes a front-end loader and a back-end playback engine. The front-end loader, including a first data buffer, reads data from the optical disc and stores the read data in the first data buffer when the amount of data stored in the first data buffer is less than a first threshold. The back-end playback engine receives the data from the first data buffer and plays a multimedia segment corresponding to the received data. The front-end loader increases the first threshold of the first data buffer before a time-consuming servo behavior occurs.
摘要翻译：公开了一种用于回放存储在光盘中的多媒体文件的光盘播放器。光盘播放器包括前端装载器和后端重放引擎。当存储在第一数据缓冲器中的数据量小于第一阈值时，包括第一数据缓冲器的前端加载器从光盘读取数据并将读取的数据存储在第一数据缓冲器中。后端回放引擎从第一数据缓冲器接收数据，并播放对应于接收到的数据的多媒体段。前端加载器在发生耗时的伺服行为之前增加了第一个数据缓冲区的第一个阈值。

10. 发明授权

US08907959B2 Method for performing video display control within a video display system, and associated video processing circuit and video display system 有权
标题翻译：用于在视频显示系统内执行视频显示控制的方法，以及相关联的视频处理电路和视频显示系统
公开(公告)号：US08907959B2
公开(公告)日：2014-12-09
申请号：US13130305
申请日：2010-09-26
申请人： Guoping Li , Chin-Jung Yang , Shih-Rong Kao
发明人： Guoping Li , Chin-Jung Yang , Shih-Rong Kao
IPC分类号： G06T1/00 , G06T15/00 , G06T1/60 , H04N5/76 , H04N21/44
CPC分类号： H04N5/76 , H04N21/44004 , H04N21/44008
摘要： A method for performing video processing within a video display system includes: detecting whether dropping at least one frame is required; and when it is detected that dropping the at least one frame is required, removing at least one flip command from a command queue and selectively removing at least one video processing command from the command queue. An associated video processing circuit and an associated video display system are also provided. In particular, the video processing circuit is positioned within the video display system, where the video processing circuit includes a hardware module and a controller, and the controller operates according to the method.
摘要翻译：一种用于在视频显示系统内执行视频处理的方法包括：检测是否需要下降至少一帧; 并且当检测到需要丢弃所述至少一个帧时，从命令队列中移除至少一个翻转命令并从所述命令队列中选择性地移除至少一个视频处理命令。还提供了相关联的视频处理电路和相关联的视频显示系统。特别地，视频处理电路位于视频显示系统内，其中视频处理电路包括硬件模块和控制器，并且控制器根据该方法进行操作。

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