Data processing device, data processing method, and program
AssigneeSony Group Corporation
InventorsDaisuke Funamoto, Ryogo Ito, Yukio Isobe
Life of this patent
Estimating the term…
Abstract
The present technology relates to a data processing device, a data processing method, and a program that are enabled to easily perform simultaneous generation of a plurality of files in which file streams having different data formats are stored. From an identical image, file data is generated that is obtained by encoding the image and to be stored in each of a plurality of files. First file data stored in one file of the plurality of files and second file data stored in another one file are data different from each other in at least one of codec, chroma format, or bit depth. The present technology can be applied to generation of a plurality of files having the same image content.
Claims20
A data processing device comprising
- an encoding control unit that generates, from an identical image, file data obtained by encoding an image and to be stored in each of a plurality of files, wherein
- first file data to be stored in one file of the plurality of files and second file data to be stored in another one file are data different from each other in at least one of codec, chroma format, or bit depth.
A data processing method comprising
- generating, from an identical image, file data obtained by encoding an image and to be stored in each of a plurality of files, wherein
- first file data to be stored in one file of the plurality of files and second file data to be stored in another one file are data different from each other in at least one of codec, chroma format, or bit depth.
A program for causing a computer to function as an encoding control unit that generates, from an identical image, file data obtained by encoding an image and to be stored in each of a plurality of files, wherein
- first file data to be stored in one file of the plurality of files and second file data to be stored in another one file are data different from each other in at least one of codec, chroma format, or bit depth.
A data processing device comprising
- an encoding control unit that generates, from an identical image, file data obtained by encoding an image and to be stored in each of a plurality of files including at least a High Efficiency Image File Format (HEIF) file, wherein
- first file data to be stored in the HEIF file of the plurality of files and second file data to be stored in another one file other than the HEIF file are data different from each other in at least one of codec, chroma format, bit depth, or image size.
A data processing method comprising
- generating, from an identical image, file data obtained by encoding an image and to be stored in each of a plurality of files including at least a High Efficiency Image File Format (HEIF) file, wherein
- first file data to be stored in the HEIF file of the plurality of files and second file data to be stored in another one file other than the HEIF file are data different from each other in at least one of codec, chroma format, bit depth, or image size.
A program for causing a computer to function as an encoding control unit that generates, from an identical image, file data obtained by encoding an image and to be stored in each of a plurality of files including at least a High Efficiency Image File Format (HEIF) file, wherein
- first file data to be stored in the HEIF file of the plurality of files and second file data to be stored in another one file other than the HEIF file are data different from each other in at least one of codec, chroma format, bit depth, or image size.
Dependencies are inferred from the claim text.