Recording medium and sound processing apparatus having library program for multiple processors
US11567727B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 1, 2020 |
| Grant date | Jan 31, 2023 |
| Priority date | — |
| Expiry date | Sep 26, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04H60/04
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A library program includes a first executable code that defines steps of first processing of sound processing and that is written using an instruction set for the main processor, a second executable code that defines steps of second processing of the sound processing and that is written using an instruction set for a first processor, and a third executable code that defines the steps of the second processing of the sound processing and that is written using an instruction set for a second processor. The library program, when executed by the main processor provided in the sound processing apparatus, causes the main processor to: execute the first executable code; transmit, in a case where the sound processing apparatus further includes the first processor, the second executable code to the first processor; and transmit, in a case where the sound processing apparatus further includes the second processor, the third executable code to the second processor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.