Audaspace  1.4.0
A high level audio library.
Buffer.h
Go to the documentation of this file.
1 /*******************************************************************************
2  * Copyright 2009-2016 Jörg Müller
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 #pragma once
18 
25 #include "Audaspace.h"
26 
28 
34 {
35 private:
37  long long m_size;
38 
40  data_t* m_buffer;
41 
42  // delete copy constructor and operator=
43  Buffer(const Buffer&) = delete;
44  Buffer& operator=(const Buffer&) = delete;
45 
46 public:
51  Buffer(long long size = 0);
52 
56  ~Buffer();
57 
61  sample_t* getBuffer() const;
62 
66  long long getSize() const;
67 
74  void resize(long long size, bool keep = false);
75 
84  void assureSize(long long size, bool keep = false);
85 };
86 
#define AUD_NAMESPACE_BEGIN
Opens the audaspace namespace aud.
Definition: Audaspace.h:116
#define AUD_API
Used for exporting symbols in the shared library.
Definition: Audaspace.h:93
unsigned char data_t
Sample data type (format samples)
Definition: Audaspace.h:129
This class is a simple buffer in RAM which is 32 Byte aligned and provides resize functionality...
Definition: Buffer.h:33
float sample_t
Sample type.(float samples)
Definition: Audaspace.h:126
#define AUD_NAMESPACE_END
Closes the audaspace namespace aud.
Definition: Audaspace.h:119
The main header file of the library defining the namespace and basic data types.