OpenShot Audio Library | OpenShotAudio: juce_SubregionStream.h Source File

OpenShot Audio Library | OpenShotAudio 0.3.2

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juce_SubregionStream.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
23namespace juce
24{
25
26//==============================================================================
34 class JUCE_API SubregionStream : public InputStream
35{
36public:
37 //==============================================================================
55 SubregionStream (InputStream* sourceStream,
56 int64 startPositionInSourceStream,
57 int64 lengthOfSourceStream,
58 bool deleteSourceWhenDestroyed);
59
65 ~SubregionStream() override;
66
67
68 //==============================================================================
69 int64 getTotalLength() override;
70 int64 getPosition() override;
71 bool setPosition (int64 newPosition) override;
72 int read (void* destBuffer, int maxBytesToRead) override;
73 bool isExhausted() override;
74
75private:
76 //==============================================================================
77 OptionalScopedPointer<InputStream> source;
78 const int64 startPositionInSourceStream, lengthOfSourceStream;
79
80 JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (SubregionStream)
81};
82
83} // namespace juce
juce::InputStream
Definition: juce_InputStream.h:37
juce::OptionalScopedPointer
Definition: juce_OptionalScopedPointer.h:38
juce::SubregionStream
Definition: juce_SubregionStream.h:35