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extern/audaspace/plugins/libsndfile/SndFileWriter.h
- This file was added.
| /******************************************************************************* | |||||
| * Copyright 2009-2015 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 | |||||