OpenShot Audio Library | OpenShotAudio  0.3.2
juce_GZIPCompressorOutputStream.h
1 /*
2  ==============================================================================
3 
4  This file is part of the JUCE library.
5  Copyright (c) 2017 - ROLI Ltd.
6 
7  JUCE is an open source library subject to commercial or open-source
8  licensing.
9 
10  The code included in this file is provided under the terms of the ISC license
11  http://www.isc.org/downloads/software-support-policy/isc-license. Permission
12  To use, copy, modify, and/or distribute this software for any purpose with or
13  without fee is hereby granted provided that the above copyright notice and
14  this permission notice appear in all copies.
15 
16  JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
17  EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
18  DISCLAIMED.
19 
20  ==============================================================================
21 */
22 
23 namespace juce
24 {
25 
26 //==============================================================================
39 {
40 public:
41  //==============================================================================
53  int compressionLevel = -1,
54  int windowBits = 0);
55 
70  int compressionLevel = -1,
71  bool deleteDestStreamWhenDestroyed = false,
72  int windowBits = 0);
73 
75  ~GZIPCompressorOutputStream() override;
76 
77  //==============================================================================
83  void flush() override;
84 
85  int64 getPosition() override;
86  bool setPosition (int64) override;
87  bool write (const void*, size_t) override;
88 
93  {
94  windowBitsRaw = -15,
95  windowBitsGZIP = 15 + 16
96  };
97 
98 private:
99  //==============================================================================
101 
102  class GZIPCompressorHelper;
103  std::unique_ptr<GZIPCompressorHelper> helper;
104 
105  JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (GZIPCompressorOutputStream)
106 };
107 
108 } // namespace juce