公开(公告)号：US10008191B2

公开(公告)日：2018-06-26

申请号：US14796884

申请日：2015-07-10

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Taiju Suzuki ,  Osamu Moriyama ,  Fumiaki Ota

IPC: G06F17/00 ,  G10H1/00 ,  G10H1/42

CPC classification number: G10H1/0033 ,  G10H1/0025 ,  G10H1/42 ,  G10H2210/076 ,  G10H2210/125 ,  G10H2220/026 ,  G10H2220/081 ,  G10H2250/641

Abstract: A playback device includes a first buffer and a second buffer, each having storage regions, and a processing unit. The processing unit performs: a storage process that causes input audio data to be stored in the storage regions of the first buffer in order; a first playback process that causes the stored audio data to be played back in the order in which the audio data was stored; a designation process that designates, in response to a user input, at least one of the plurality of storage regions of the first buffer in which the audio data is stored; a copy process that causes the audio data stored in the designated storage region of the first buffer to be copied to the second buffer; and a second playback process that causes the audio data copied to the second buffer to be repeatedly played back.