Title:
TRANSMISSION DEVICE, TRANSMISSION METHOD, RECEPTION DEVICE, AND RECEPTION METHOD
Document Type and Number:
WIPO Patent Application WO/2017/099092
Kind Code:
A1
Abstract:
The invention aims to increase the convenience of processing an audio stream on a reception side. In the present invention, an encoding process is performed on audio data, and an audio stream in which audio frames including audio compression data are placed successively is generated. Tag information indicating the inclusion of audio compression data for a predetermined sound unit is inserted into an audio frame including the audio compression data for a predetermined sound unit. A container stream of a predetermined format including the audio stream into which the tag information has been inserted is transmitted.
Inventors:
TSUKAGOSHI IKUO (JP)
Application Number:
PCT/JP2016/086280
Publication Date:
June 15, 2017
Filing Date:
December 06, 2016
Export Citation:
Assignee:
SONY CORP (JP)
International Classes:
G10L19/00; G10K15/02
Domestic Patent References:
WO2009101703A1 | 2009-08-20 |
Foreign References:
JP2013509601A | 2013-03-14 | |||
JP2011203480A | 2011-10-13 | |||
JP2009500976A | 2009-01-08 |
Other References:
See also references of EP 3389046A4
Attorney, Agent or Firm:
MIYATA, Masaaki et al. (JP)
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