公开(公告)号：US09997196B2

公开(公告)日：2018-06-12

申请号：US13109989

申请日：2011-05-17

申请人： Xiaohuan C. Wang ,  Giovanni Agnoli ,  David N. Chen ,  Vijay Sundaram ,  Brian Meaney ,  Mike Stern ,  Paul T. Schneider ,  Eric J. Graves ,  Randy Ubillos

发明人： Xiaohuan C. Wang ,  Giovanni Agnoli ,  David N. Chen ,  Vijay Sundaram ,  Brian Meaney ,  Mike Stern ,  Paul T. Schneider ,  Eric J. Graves ,  Randy Ubillos

IPC分类号： G11B27/00 ,  G11B27/034 ,  G11B27/34 ,  G06F17/30 ,  G06F3/0484

CPC分类号： G11B27/005 ,  G06F3/0484 ,  G06F17/30781 ,  G06F17/30846 ,  G11B27/007 ,  G11B27/034 ,  G11B27/34

摘要： A novel method for retiming a portion of a media content (e.g., audio data, video data, audio and video data, etc.) in a media-editing application is provided. The media editing application includes a user interface for defining a range in order to select a portion of the media content. The media editing application performs retiming by applying a speed effect to the portion of the media content selected by the defined range. For a faster speed effect, the media editing application retimes the selected portion of the media content by sampling the media content at a faster rate. For a slower speed effect, the media editing application retimes the selected portion of the media content by sampling the content at a slower rate.

公开(公告)号：US20120210228A1

公开(公告)日：2012-08-16

申请号：US13109989

申请日：2011-05-17

申请人： Xiaohuan C. Wang ,  Giovanni Agnoli ,  David N. Chen ,  Vijay Sundaram ,  Brian Meaney ,  Mike Stern ,  Paul T. Schneider ,  Eric J. Graves ,  Randy Ubillos

发明人： Xiaohuan C. Wang ,  Giovanni Agnoli ,  David N. Chen ,  Vijay Sundaram ,  Brian Meaney ,  Mike Stern ,  Paul T. Schneider ,  Eric J. Graves ,  Randy Ubillos

IPC分类号： G06F3/00

CPC分类号： G11B27/005 ,  G06F3/0484 ,  G06F17/30781 ,  G06F17/30846 ,  G11B27/007 ,  G11B27/034 ,  G11B27/34

摘要： A novel method for retiming a portion of a media content (e.g., audio data, video data, audio and video data, etc.) in a media-editing application is provided. The media editing application includes a user interface for defining a range in order to select a portion of the media content. The media editing application performs retiming by applying a speed effect to the portion of the media content selected by the defined range. For a faster speed effect, the media editing application retimes the selected portion of the media content by sampling the media content at a faster rate. For a slower speed effect, the media editing application retimes the selected portion of the media content by sampling the content at a slower rate.

摘要翻译： 提供了一种重新定时在媒体编辑应用中的媒体内容的一部分（例如，音频数据，视频数据，音频和视频数据等）的新颖方法。 媒体编辑应用包括用于定义范围以便选择媒体内容的一部分的用户界面。 媒体编辑应用通过将速度效果应用于由所定义的范围选择的媒体内容的部分来执行重新定时。 为了获得更快的速度效果，通过以更快的速率对媒体内容进行采样，媒体编辑应用程序重新设置媒体内容的所选部分。 对于较慢的速度效果，通过以较慢的速率对内容进行采样，媒体编辑应用程序重新设置媒体内容的所选部分。

公开(公告)号：US20120210232A1

公开(公告)日：2012-08-16

申请号：US13218407

申请日：2011-08-25

申请人： Xiaohuan C. Wang ,  Giovanni Agnoli ,  Shaun M. Poole ,  Vijay Sundaram ,  Eric J. Graves ,  Peter Chou ,  Colleen Pendergast ,  David N. Chen

发明人： Xiaohuan C. Wang ,  Giovanni Agnoli ,  Shaun M. Poole ,  Vijay Sundaram ,  Eric J. Graves ,  Peter Chou ,  Colleen Pendergast ,  David N. Chen

IPC分类号： G06F3/01

CPC分类号： G11B27/034 ,  G11B27/34 ,  H04N19/117 ,  H04N19/132

摘要： Some embodiments provide a method that receives the addition of a video clip to a composite video project. The video clip has a sequence of video images at a first frame rate and the composite video project has a second frame rate for outputting video images. When the first frame rate does not match the second frame rate but is within a threshold of the second frame rate, the method generates output video images for a particular duration of the composite video project at the second frame rate by using each of the video images of the video clip once during the particular duration. When the first frame rate is not within the threshold, generating output video images for the particular duration of the composite video project at the second frame rate by using at least one of the video images for each output video image over the particular duration.

摘要翻译： 一些实施例提供了一种接收视频剪辑到复合视频项目的添加的方法。 视频剪辑具有第一帧速率的视频图像序列，并且复合视频项目具有用于输出视频图像的第二帧速率。 当第一帧速率与第二帧速率不匹配但在第二帧速率的阈值内时，该方法通过使用每个视频图像以第二帧速率在复合视频项目的特定持续时间内生成输出视频图像 的视频剪辑在特定持续时间内一次。 当第一帧速率不在阈值内时，通过在特定持续时间内对于每个输出视频图像使用至少一个视频图像，以第二帧速率在复合视频项目的特定持续时间内产生输出视频图像。

公开(公告)号：US08839110B2

公开(公告)日：2014-09-16

申请号：US13218407

申请日：2011-08-25

申请人： Xiaohuan C. Wang ,  Giovanni Agnoli ,  Shaun M. Poole ,  Vijay Sundaram ,  Eric J. Graves ,  Peter Chou ,  Colleen Pendergast ,  David N. Chen

发明人： Xiaohuan C. Wang ,  Giovanni Agnoli ,  Shaun M. Poole ,  Vijay Sundaram ,  Eric J. Graves ,  Peter Chou ,  Colleen Pendergast ,  David N. Chen

IPC分类号： G06F3/01

CPC分类号： G11B27/034 ,  G11B27/34 ,  H04N19/117 ,  H04N19/132

摘要： Some embodiments provide a method that receives the addition of a video clip to a composite video project. The video clip has a sequence of video images at a first frame rate and the composite video project has a second frame rate for outputting video images. When the first frame rate does not match the second frame rate but is within a threshold of the second frame rate, the method generates output video images for a particular duration of the composite video project at the second frame rate by using each of the video images of the video clip once during the particular duration. When the first frame rate is not within the threshold, generating output video images for the particular duration of the composite video project at the second frame rate by using at least one of the video images for each output video image over the particular duration.

摘要翻译： 一些实施例提供了一种接收视频剪辑到复合视频项目的添加的方法。 视频剪辑具有第一帧速率的视频图像序列，并且复合视频项目具有用于输出视频图像的第二帧速率。 当第一帧速率与第二帧速率不匹配但在第二帧速率的阈值内时，该方法通过使用每个视频图像以第二帧速率在复合视频项目的特定持续时间内生成输出视频图像 的视频剪辑在特定持续时间内一次。 当第一帧速率不在阈值内时，通过在特定持续时间内对于每个输出视频图像使用至少一个视频图像，以第二帧速率在复合视频项目的特定持续时间内产生输出视频图像。