1 /* 2 * Copyright (c) 2022-2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef OHOS_DAUDIO_ERRCODE_H 17 #define OHOS_DAUDIO_ERRCODE_H 18 19 namespace OHOS { 20 namespace DistributedHardware { 21 enum DAudioErrorCode { 22 DH_SUCCESS = 0, 23 // Distributed Audio HDF Error Code 24 ERR_DH_AUDIO_HDF_FAIL = -46001, 25 ERR_DH_AUDIO_HDF_NULLPTR = -46002, 26 ERR_DH_AUDIO_HDF_INVALID_PARAM = -46003, 27 ERR_DH_AUDIO_HDF_REPEAT_OPERATION = -46004, 28 ERR_DH_AUDIO_HDF_INVALID_OPERATION = -46005, 29 ERR_DH_AUDIO_HDF_SET_PARAM_FAIL = -46006, 30 ERR_DH_AUDIO_HDF_OPEN_DEVICE_FAIL = -46007, 31 ERR_DH_AUDIO_HDF_CLOSE_DEVICE_FAIL = -46008, 32 ERR_DH_AUDIO_COMMON_NOT_FOUND_KEY = -46009, 33 ERR_DH_AUDIO_HDF_WAIT_TIMEOUT = -46010, 34 }; 35 } // Distributedaudio 36 } // OHOS 37 #endif 38