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 /* Constants Definition */
33 static const unsigned int MSG_LENGTH = 512;
38 ERROR_INVALID_ARGUMENT,
40 ERROR_INVALID_SAMPLERATE,
41 ERROR_INVALID_CHANNEL,
43 ERROR_INVALID_POINTER,
44 ERROR_INVALID_OPERATION,
46 ERROR_NOT_INITIALIZED,
49 ERROR_PERMISSION_DENIED,
51 ERROR_DEVICE_NOT_OPENED,
52 ERROR_DEVICE_NOT_CLOSED,
55 ERROR_INTERNAL_OPERATION,
56 ERROR_FAILED_OPERATION,
59 ERROR_POLICY_INTERRUPTED,
60 ERROR_POLICY_DUPLICATED,
67 static EError mLastError;
68 static char mLastErrorMsg[MSG_LENGTH];
71 char mErrorMsg[MSG_LENGTH];
73 const char* _convertErrorToString(EError err);
76 /* Constructor & Destructor */
77 CAudioError(EError err);
78 CAudioError(EError err, const char* fileName, const char* parentFunc, int lineNum);
79 CAudioError(EError err, const char* msg, const char* fileName, const char* parentFunc, int lineNum);
80 //CAudioError(CAudioError& err);
84 static EError getLastError();
85 static const char* getLastErrorMsg();
89 const char* getErrorMsg();
91 /* Overrided Operation */
92 CAudioError& operator = (const EError err);
93 CAudioError& operator = (const CAudioError& err);
94 bool operator != (const EError err);
95 bool operator == (const EError err);
96 // friend bool operator == (const CAudioError& src, const EError& err);
99 } /* namespace tizen_media_audio */
102 #endif /* __TIZEN_MEDIA_CPP_OBJECTS_IO_H__ */