/* * Copyright 2016 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. */ // // A2DP constants for aptX codec // #ifndef A2DP_VENDOR_APTX_CONSTANTS_H #define A2DP_VENDOR_APTX_CONSTANTS_H /* aptX codec specific settings */ #define A2DP_APTX_CODEC_LEN 9 #define A2DP_APTX_VENDOR_ID 0x0000004F #define A2DP_APTX_CODEC_ID_BLUETOOTH 0x0001 #define A2DP_APTX_SAMPLERATE_44100 0x20 #define A2DP_APTX_SAMPLERATE_48000 0x10 #define A2DP_APTX_CHANNELS_STEREO 0x02 #define A2DP_APTX_CHANNELS_MONO 0x01 #define A2DP_APTX_FUTURE_1 0x00 #define A2DP_APTX_FUTURE_2 0x00 #endif // A2DP_VENDOR_APTX_CONSTANTS_H