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Diffstat (limited to 'extern/audaspace/plugins/libsndfile/SndFileWriter.h')
-rw-r--r-- | extern/audaspace/plugins/libsndfile/SndFileWriter.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/extern/audaspace/plugins/libsndfile/SndFileWriter.h b/extern/audaspace/plugins/libsndfile/SndFileWriter.h new file mode 100644 index 00000000000..75d761f5163 --- /dev/null +++ b/extern/audaspace/plugins/libsndfile/SndFileWriter.h @@ -0,0 +1,84 @@ +/******************************************************************************* + * Copyright 2009-2016 Jörg Müller + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + ******************************************************************************/ + +#pragma once + +#ifdef LIBSNDFILE_PLUGIN +#define AUD_BUILD_PLUGIN +#endif + +/** + * @file SndFileWriter.h + * @ingroup plugin + * The SndFileWriter class. + */ + +#include "file/IWriter.h" + +#include <string> +#include <sndfile.h> + +AUD_NAMESPACE_BEGIN + +/** + * This class writes a sound file via libsndfile. + */ +class AUD_PLUGIN_API SndFileWriter : public IWriter +{ +private: + /** + * The current position in samples. + */ + int m_position; + + /** + * The specification of the audio data. + */ + DeviceSpecs m_specs; + + /** + * The sndfile. + */ + SNDFILE* m_sndfile; + + // delete copy constructor and operator= + SndFileWriter(const SndFileWriter&) = delete; + SndFileWriter& operator=(const SndFileWriter&) = delete; + +public: + /** + * Creates a new writer. + * \param filename The path to the file to be read. + * \param specs The file's audio specification. + * \param format The file's container format. + * \param codec The codec used for encoding the audio data. + * \param bitrate The bitrate for encoding. + * \exception Exception Thrown if the file specified cannot be written + * with libsndfile. + */ + SndFileWriter(std::string filename, DeviceSpecs specs, Container format, Codec codec, unsigned int bitrate); + + /** + * Destroys the writer and closes the file. + */ + virtual ~SndFileWriter(); + + virtual int getPosition() const; + virtual DeviceSpecs getSpecs() const; + virtual void write(unsigned int length, sample_t* buffer); +}; + +AUD_NAMESPACE_END |