公开(公告)号：US20130219442A1

公开(公告)日：2013-08-22

申请号：US13767220

申请日：2013-02-14

申请人： CONVIVA INC.

发明人： Ningning Hu ,  John W. Heffner ,  Mei-Hsuan Lu ,  Aditya R. Ganjam ,  Ion Stoica

IPC分类号： H04N5/268

CPC分类号： H04N5/268 ,  H04N21/20 ,  H04N21/222 ,  H04N21/234 ,  H04N21/40 ,  H04N21/4302 ,  H04N21/4307 ,  H04N21/4438 ,  H04N21/4622 ,  H04N21/631 ,  H04N21/8456

摘要： Displaying video on a video display device is disclosed. A first video stream from a first video streaming source is displayed on the display device. A second video stream from a second video streaming source is processed on the display device without displaying the second video stream. Displaying the first video stream is ceased and instead the second video stream is displayed. Supporting operations on a video stream is also disclosed. At least one video chunk is received at a first granularity. A determination is made that an operation is to be performed at a different granularity. At least one video chunk is requested at the different granularity.

摘要翻译： 公开了在视频显示设备上显示视频。 来自第一视频流源的第一视频流被显示在显示设备上。 来自第二视频流源的第二视频流在显示设备上被处理，而不显示第二视频流。 停止显示第一视频流，而是显示第二视频流。 还公开了对视频流的支持操作。 至少一个视频块以第一粒度被接收。 确定将以不同的粒度执行操作。 以不同的粒度请求至少一个视频块。

公开(公告)号：US10313734B1

公开(公告)日：2019-06-04

申请号：US14883533

申请日：2015-10-14

申请人： Conviva Inc.

发明人： Ningning Hu ,  John W. Heffner ,  Mei-Hsuan Lu ,  Aditya Ravikumar Ganjam ,  Ion Stoica

IPC分类号： H04N21/43 ,  H04H20/10 ,  H04N21/845 ,  H04N21/20 ,  H04N21/234 ,  H04N21/462 ,  H04N5/268

摘要： Displaying video on a video display device is disclosed. A first video stream from a first video streaming source is displayed on the display device. A second video stream from a second video streaming source is processed on the display device without displaying the second video stream. Displaying the first video stream is ceased and instead the second video stream is displayed. Supporting operations on a video stream is also disclosed. At least one video chunk is received at a first granularity. A determination is made that an operation is to be performed at a different granularity. At least one video chunk is requested at the different granularity.

公开(公告)号：US10313035B1

公开(公告)日：2019-06-04

申请号：US14883532

申请日：2015-10-14

申请人： Conviva Inc.

发明人： Ningning Hu ,  John W. Heffner ,  Mei-Hsuan Lu ,  Aditya Ravikumar Ganjam ,  Ion Stoica

IPC分类号： H04H20/10 ,  H04N21/845 ,  H04N21/43 ,  H04N21/20 ,  H04N21/2187 ,  H04N21/234 ,  H04N21/462 ,  H04N5/268

摘要： Displaying video on a video display device is disclosed. A first video stream from a first video streaming source is displayed on the display device. A second video stream from a second video streaming source is processed on the display device without displaying the second video stream. Displaying the first video stream is ceased and instead the second video stream is displayed. Supporting operations on a video stream is also disclosed. At least one video chunk is received at a first granularity. A determination is made that an operation is to be performed at a different granularity. At least one video chunk is requested at the different granularity.

公开(公告)号：US09204061B2

公开(公告)日：2015-12-01

申请号：US13767220

申请日：2013-02-14

申请人： Conviva Inc.

发明人： Ningning Hu ,  John W. Heffner ,  Mei-Hsuan Lu ,  Aditya R. Ganjam ,  Ion Stoica

IPC分类号： H04N5/268 ,  H04N21/20 ,  H04N21/40 ,  H04N21/234 ,  H04N21/222 ,  H04N21/43 ,  H04N21/462 ,  H04N21/63 ,  H04N21/443 ,  H04N21/845

CPC分类号： H04N5/268 ,  H04N21/20 ,  H04N21/222 ,  H04N21/234 ,  H04N21/40 ,  H04N21/4302 ,  H04N21/4307 ,  H04N21/4438 ,  H04N21/4622 ,  H04N21/631 ,  H04N21/8456

摘要： Displaying video on a video display device is disclosed. A first video stream from a first video streaming source is displayed on the display device. A second video stream from a second video streaming source is processed on the display device without displaying the second video stream. Displaying the first video stream is ceased and instead the second video stream is displayed. Supporting operations on a video stream is also disclosed. At least one video chunk is received at a first granularity. A determination is made that an operation is to be performed at a different granularity. At least one video chunk is requested at the different granularity.

摘要翻译： 公开了在视频显示设备上显示视频。 来自第一视频流源的第一视频流被显示在显示设备上。 来自第二视频流源的第二视频流在显示设备上被处理，而不显示第二视频流。 停止显示第一视频流，而是显示第二视频流。 还公开了对视频流的支持操作。 至少一个视频块以第一粒度被接收。 确定将以不同的粒度执行操作。 以不同的粒度请求至少一个视频块。