JP2009141524A5

JP2009141524A5 -

Info

Publication number: JP2009141524A5
Application number: JP2007313944A
Authority: JP
Filing date: 2007-12-04
Publication date: 2011-01-27
Anticipated expiration: 2027-12-04

Claims

  A designation means for designating a partial section of the first video data;
  Upload means for uploading the first video data of the designated section to a server;
  An application including playback time information based on the designated section and an address of the server to which the first video data of the designated section has been uploaded, the application of the designated section from the server Means for creating an application for acquiring the first video data by a playback device and playing it at a playback time specified by the playback time information;
  A video recording apparatus comprising: recording means for recording the second video data in which the resolution of the first video data is reduced and the created application on a recording medium.

The recording means records the second acoustic data in which the number of channels of the first acoustic data corresponding to the first video data is reduced on the recording medium, and the uploading means includes the designated section. The video recording apparatus according to claim 1, wherein the first acoustic data is uploaded to the server.

A video playback device for playing back the second video data and the application from the recording medium recorded by the video recording device according to claim 1,
Obtaining means for obtaining, from the server, first video data of the designated section based on the application reproduced from the recording medium;
When the designated section is reached during the reproduction of the second video data from the recording medium based on the application reproduced from the recording medium, the acquisition means replaces the second video data And an output means for outputting the first video data to a display device.

When the acquisition means cannot acquire the first video data from the server, the output means is reproduced from the recording medium even if the designated section is reached during reproduction of the second video data. 4. The video reproduction apparatus according to claim 3, wherein the second video data is continuously output to the display device.

The output means outputs to the display device that during the reproduction of the second video data, the first video data is switched to a predetermined time before the designated section. 5. The video playback device according to 3 or 4.

An uploading means for uploading still image data to the server;
  Designating means for designating a reproduction time for reproducing the still image data when reproducing the moving image data;
  An application including reproduction time information indicating a reproduction time designated by the designation unit and an address of the server to which the still image data is uploaded, wherein the reproduction device acquires the still image data from the server. Means for creating an application for reproduction at the reproduction time specified by the reproduction time information;
  A video recording apparatus comprising: recording means for recording the moving image data and the created application on a recording medium.

A video reproduction device for reproducing the moving image data and the application from the recording medium recorded by the video recording device according to claim 6,
Obtaining means for obtaining the still image data from the server based on the application reproduced from the recording medium;
The still image data acquired by the acquisition means instead of the moving image data when the specified reproduction time is reached during reproduction of the moving image data from the recording medium based on the application reproduced from the recording medium And an output means for outputting to a display device.

A designation step for designating a part of the first video data;
  An uploading step of uploading the first video data of the designated section to a server;
  An application including playback time information based on the designated section and an address of the server to which the first video data of the designated section has been uploaded, the application of the designated section from the server Creating an application for acquiring the first video data by a playback device and playing it at a playback time specified by the playback time information;
  A control method for a video recording apparatus, comprising: a recording step of recording the second video data in which the resolution of the first video data is reduced and the created application on a recording medium.

A control method for a video playback device for playing back the second video data and the application from the recording medium recorded by the control method for a video recording device according to claim 8,
Obtaining the first video data of the designated section from the server based on the application reproduced from the recording medium;
When the specified section is reached during the reproduction of the second video data from the recording medium based on the application reproduced from the recording medium, the acquisition step is performed instead of the second video data. An output step of outputting the first video data to a display device.

An upload process for uploading still image data to the server;
  A designation step for designating a reproduction time for reproducing the still image data when reproducing the video data;
  An application including reproduction time information indicating a reproduction time designated by the designation step and an address of the server to which the still image data has been uploaded, wherein the reproduction device acquires the still image data from the server. Creating an application for playback at the playback time specified by the playback time information;
  A method for controlling a video recording apparatus, comprising: a recording step of recording the moving image data and the created application on a recording medium.

A control method for a video reproduction device for reproducing the moving image data and the application from the recording medium recorded by the control method for a video recording device according to claim 10,
An acquisition step of acquiring the still image data from the server based on the application reproduced from the recording medium;
The still image data acquired by the acquisition step instead of the moving image data when the specified reproduction time is reached during the reproduction of the moving image data from the recording medium based on the application reproduced from the recording medium And an output step of outputting the image to a display device.