diff options
author | Joerg Mueller <nexyon@gmail.com> | 2010-07-09 12:56:25 +0400 |
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committer | Joerg Mueller <nexyon@gmail.com> | 2010-07-09 12:56:25 +0400 |
commit | 5460994095345ff77da42868ccf8f3d90c1733f0 (patch) | |
tree | fb349ff9b88efc3e09e91de363f04aa4eb84deb3 /intern/audaspace/FX/AUD_SuperposeReader.h | |
parent | 3cef95cd93f69df8b3fdddecc8473079dba1c5c1 (diff) |
Audaspace:
* Comment fix for PingPongFactory
* Added 2 new factory types: Superpose and Double
Diffstat (limited to 'intern/audaspace/FX/AUD_SuperposeReader.h')
-rw-r--r-- | intern/audaspace/FX/AUD_SuperposeReader.h | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/intern/audaspace/FX/AUD_SuperposeReader.h b/intern/audaspace/FX/AUD_SuperposeReader.h new file mode 100644 index 00000000000..71392b1133b --- /dev/null +++ b/intern/audaspace/FX/AUD_SuperposeReader.h @@ -0,0 +1,78 @@ +/* + * $Id$ + * + * ***** BEGIN LGPL LICENSE BLOCK ***** + * + * Copyright 2009 Jörg Hermann Müller + * + * This file is part of AudaSpace. + * + * AudaSpace is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * AudaSpace is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with AudaSpace. If not, see <http://www.gnu.org/licenses/>. + * + * ***** END LGPL LICENSE BLOCK ***** + */ + +#ifndef AUD_SUPERPOSEREADER +#define AUD_SUPERPOSEREADER + +#include "AUD_IReader.h" +class AUD_Buffer; + +/** + * This reader plays two readers with the same specs sequently. + */ +class AUD_SuperposeReader : public AUD_IReader +{ +private: + /** + * The first reader. + */ + AUD_IReader* m_reader1; + + /** + * The second reader. + */ + AUD_IReader* m_reader2; + + /** + * The playback buffer for the intersecting part. + */ + AUD_Buffer* m_buffer; + +public: + /** + * Creates a new superpose reader. + * \param reader1 The first reader to read from. + * \param reader2 The second reader to read from. + * \exception AUD_Exception Thrown if one of the reader specified is NULL + * or the specs from the readers differ. + */ + AUD_SuperposeReader(AUD_IReader* reader1, AUD_IReader* reader2); + + /** + * Destroys the reader. + */ + virtual ~AUD_SuperposeReader(); + + virtual bool isSeekable(); + virtual void seek(int position); + virtual int getLength(); + virtual int getPosition(); + virtual AUD_Specs getSpecs(); + virtual AUD_ReaderType getType(); + virtual bool notify(AUD_Message &message); + virtual void read(int & length, sample_t* & buffer); +}; + +#endif //AUD_SUPERPOSEREADER |