unplugged-system/packages/modules/Bluetooth/system/stack/include/hfp_msbc_encoder.h

36 lines
1023 B
C
Raw Normal View History

/*
* Copyright (C) 2022 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
//
// Interface to the HFP mSBC Encoder
//
#ifndef HFP_MSBC_ENCODER_H
#define HFP_MSBC_ENCODER_H
#include <stdint.h>
// Initialize the HFP MSBC encoder.
void hfp_msbc_encoder_init();
// Cleanup the HFP MSBC encoder.
void hfp_msbc_encoder_cleanup(void);
// Get the HFP MSBC encoded maximum frame size
uint32_t hfp_msbc_encode_frames(int16_t* input, uint8_t* output);
#endif // HFP_MSBC_ENCODER_H