2 * Copyright (c) 2015 Samsung Electronics Co., Ltd All Rights Reserved
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
17 #ifndef __TIZEN_MEDIA_AUDIO_IO_CAUDIOERROR_H__
18 #define __TIZEN_MEDIA_AUDIO_IO_CAUDIOERROR_H__
24 namespace tizen_media_audio {
32 /* Enums Definition */
33 enum class EError : unsigned int {
36 ERROR_INVALID_ARGUMENT,
38 ERROR_INVALID_SAMPLERATE,
39 ERROR_INVALID_CHANNEL,
41 ERROR_INVALID_POINTER,
42 ERROR_INVALID_OPERATION,
44 ERROR_NOT_INITIALIZED,
46 ERROR_NOT_SUPPORTED_TYPE,
48 ERROR_PERMISSION_DENIED,
50 ERROR_DEVICE_NOT_OPENED,
51 ERROR_DEVICE_NOT_CLOSED,
54 ERROR_INTERNAL_OPERATION,
55 ERROR_FAILED_OPERATION,
58 ERROR_POLICY_INTERRUPTED,
59 ERROR_POLICY_DUPLICATED,
64 /* Constants Definition */
65 static const unsigned int MSG_LENGTH = 512;
67 /* Constructor & Destructor */
68 CAudioError(EError err);
69 CAudioError(EError err, const char* fileName, const char* parentFunc, int lineNum);
70 CAudioError(EError err, const char* msg, const char* fileName, const char* parentFunc, int lineNum);
71 //CAudioError(CAudioError& err);
75 static EError getLastError();
76 static const char* getLastErrorMsg();
80 const char* getErrorMsg();
82 /* Overrided Operation */
83 CAudioError& operator = (const EError err);
84 CAudioError& operator = (const CAudioError& err);
85 bool operator != (const EError err);
86 bool operator == (const EError err);
87 //friend bool operator == (const CAudioError& src, const EError& err);
90 const char* __convertErrorToString(EError err);
93 static EError __mLastError;
94 static char __mLastErrorMsg[MSG_LENGTH];
96 char __mErrorMsg[MSG_LENGTH];
100 } /* namespace tizen_media_audio */
103 #endif /* __TIZEN_MEDIA_CPP_OBJECTS_IO_H__ */