1 /*
2  * Copyright (C) 2016 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 //
18 // A2DP constants for aptX-HD codec
19 //
20 
21 #ifndef A2DP_VENDOR_APTX_HD_CONSTANTS_H
22 #define A2DP_VENDOR_APTX_HD_CONSTANTS_H
23 
24 /* aptX-HD codec specific settings */
25 #define A2DP_APTX_HD_CODEC_LEN 13
26 
27 #define A2DP_APTX_HD_VENDOR_ID 0x000000D7
28 #define A2DP_APTX_HD_CODEC_ID_BLUETOOTH 0x0024
29 #define A2DP_APTX_HD_SAMPLERATE_44100 0x20
30 #define A2DP_APTX_HD_SAMPLERATE_48000 0x10
31 #define A2DP_APTX_HD_CHANNELS_STEREO 0x02
32 #define A2DP_APTX_HD_CHANNELS_MONO 0x01
33 #define A2DP_APTX_HD_ACL_SPRINT_RESERVED0 0x00
34 #define A2DP_APTX_HD_ACL_SPRINT_RESERVED1 0x00
35 #define A2DP_APTX_HD_ACL_SPRINT_RESERVED2 0x00
36 #define A2DP_APTX_HD_ACL_SPRINT_RESERVED3 0x00
37 
38 #endif  // A2DP_VENDOR_APTX_HD_CONSTANTS_H
39