Information processing method, information processing device and a non-transitory storage medium
AssigneeYamaha Corporation
InventorsMisa UEHARA, Akira MAEZAWA
Life of this patent
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Abstract
An information processing method implemented by a computer, the information processing method including, generating pedal data representing an operation period of a pedal that extends sound production by key depression, from playing data representing a playing content.
Claims11
An information processing method implemented by a computer for a keyboard musical instrument provided with a pedal function for a pedal to extend sound production of a depressed key representing a pitch of a keyboard thereof, the information processing method comprising:
- obtaining playing data representing a playing content that includes key data for operating the keyboard, but does not include any pedal data for operating the pedal or any included pedal data for operating the pedal is indistinguishable from the included key data;
- and
- generating pedal operation data representing a pedal operation period of the pedal from the obtained playing data.
An information processing device for a keyboard musical instrument provided with a pedal function for a pedal to extend sound production of a depressed key representing a pitch of a keyboard thereof, the information processing device comprising:
- an electronic controller including at least one processor,
- wherein the electronic controller is configured to execute a plurality of tasks, including:
- an obtaining task that obtains playing data representing a playing content that includes key data for operating the keyboard, but does not include any pedal data for operating the pedal or any included pedal data for operating the pedal is indistinguishable from the included key data;
- and
- a generating task that generates pedal operation data representing a pedal operation period of the pedal from the obtained playing data.
A non-transitory storage medium storing a program executable by a computer to execute an information processing method for a keyboard musical instrument provided with a pedal function for a pedal to extend sound production of a depressed key representing a pitch of a keyboard thereof, the information processing method comprising:
- obtaining playing data representing a playing content that includes key data for operating the keyboard, but does not include any pedal data for operating the pedal or any included pedal data for operating the pedal is indistinguishable from the included key data;
- and
- generating pedal operation data representing a pedal operation period of the pedal from the obtained playing data.
Dependencies are inferred from the claim text.