48 lines
1.6 KiB
C
48 lines
1.6 KiB
C
// Copyright 2018 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef __BTA_HFP_DEFS_H__
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#define __BTA_HFP_DEFS_H__
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#include "stack/btm_api.h"
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#define BTA_HFP_CODEC_NONE BTM_SCO_CODEC_NONE
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#define BTA_HFP_CODEC_CVSD BTM_SCO_CODEC_CVSD /* CVSD */
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#define BTA_HFP_CODEC_MSBC BTM_SCO_CODEC_MSBC /* mSBC */
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typedef UINT16 tBTA_HFP_PEER_CODEC;
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#ifndef BTA_HFP_SCO_OUT_PKT_SIZE
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#define BTA_HFP_SCO_OUT_PKT_SIZE BTM_SCO_DATA_SIZE_MAX
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#endif
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#define BTA_HFP_SCO_CODEC_PCM 0 /* used for regular SCO */
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#define BTA_HFP_SCO_CODEC_SBC 1 /* used for WBS */
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typedef UINT8 tBTA_HFP_SCO_CODEC_TYPE;
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#define BTA_HFP_SCO_SAMP_RATE_8K 8000
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#define BTA_HFP_SCO_SAMP_RATE_16K 16000
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/* SCO codec information */
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typedef struct {
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tBTA_HFP_SCO_CODEC_TYPE codec_type;
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} tBTA_HFP_CODEC_INFO;
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#define BTA_HFP_SCO_ROUTE_PCM BTM_SCO_ROUTE_PCM
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#define BTA_HFP_SCO_ROUTE_HCI BTM_SCO_ROUTE_HCI
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typedef tBTM_SCO_ROUTE_TYPE tBTA_HFP_SCO_ROUTE_TYPE;
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#endif /* __BTA_HFP_DEFS_H__ */
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