diff options
Diffstat (limited to 'src/uscxml/plugins/invoker/audio/LibSoundFile.cpp')
-rw-r--r-- | src/uscxml/plugins/invoker/audio/LibSoundFile.cpp | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/src/uscxml/plugins/invoker/audio/LibSoundFile.cpp b/src/uscxml/plugins/invoker/audio/LibSoundFile.cpp deleted file mode 100644 index b881e41..0000000 --- a/src/uscxml/plugins/invoker/audio/LibSoundFile.cpp +++ /dev/null @@ -1,69 +0,0 @@ -/** - * @file - * @author 2012-2013 Stefan Radomski (stefan.radomski@cs.tu-darmstadt.de) - * @copyright Simplified BSD - * - * @cond - * This program is free software: you can redistribute it and/or modify - * it under the terms of the FreeBSD license as published by the FreeBSD - * project. - * - * This program 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. - * - * You should have received a copy of the FreeBSD license along with this - * program. If not, see <http://www.opensource.org/licenses/bsd-license>. - * @endcond - */ - -#include "LibSoundFile.h" - -namespace uscxml { - -LibSoundFile::LibSoundFile(const std::string filename) : PCMConverter() { - _filename = filename; - _handle = SndfileHandle(_filename, SFM_READ, SF_FORMAT_PCM_16, 1, 44100); - _format.sampleRate = _handle.samplerate(); - _format.alFormat = AL_FORMAT_MONO16; - -} - -LibSoundFile::~LibSoundFile() { - -} - -void LibSoundFile::seek(unsigned int pos) { - _handle.seek(pos, 0); -} - -int LibSoundFile::read(char* buffer, unsigned int size) { - return _handle.readRaw(buffer, size); -} - -void LibSoundFile::setOutFormat(const PCMFormat& format) { - _format = format; - switch (_format.alFormat) { - case AL_FORMAT_MONO8: - _handle = SndfileHandle(_filename, SFM_READ, SF_FORMAT_PCM_S8, 1, _format.sampleRate); - break; - case AL_FORMAT_MONO16: - _handle = SndfileHandle(_filename, SFM_READ, SF_FORMAT_PCM_16, 1, _format.sampleRate); - break; - case AL_FORMAT_STEREO8: - _handle = SndfileHandle(_filename, SFM_READ, SF_FORMAT_PCM_S8, 2, _format.sampleRate); - break; - case AL_FORMAT_STEREO16: - _handle = SndfileHandle(_filename, SFM_READ, SF_FORMAT_PCM_16, 2, _format.sampleRate); - break; - - default: - break; - } -} - -PCMFormat LibSoundFile::getInFormat() { - return _format; -} - -}
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