pinebuds/services/audio_process/audio_spectrum.h

26 lines
879 B
C
Raw Normal View History

2022-08-15 04:20:27 -05:00
/***************************************************************************
*
* Copyright 2015-2019 BES.
* All rights reserved. All unpublished rights reserved.
*
* No part of this work may be used or reproduced in any form or by any
* means, or stored in a database or retrieval system, without prior written
* permission of BES.
*
* Use of this work is governed by a license granted by BES.
* This work contains confidential and proprietary information of
* BES. which is protected by copyright, trade secret,
* trademark and other intellectual property rights.
*
****************************************************************************/
#ifndef AUDIO_SPECTRUM_H
#define AUDIO_SPECTRUM_H
void audio_spectrum_open(int sample_rate, enum AUD_BITS_T sample_bits);
void audio_spectrum_close(void);
void audio_spectrum_run(const uint8_t *buf, int len);
#endif