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blender-archive/extern/audaspace/plugins/libsndfile/SndFile.cpp
Joerg Mueller bdbc7e12a0 Audaspace: added audio file streams functionality.
On the blender side this commit fixes importing video files with audio
and video streams that do not share the same start time and duration.

Differential Revision: https://developer.blender.org/D12353
2021-09-18 21:45:33 +02:00

73 lines
2.0 KiB
C++

/*******************************************************************************
* 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.
******************************************************************************/
#include "SndFile.h"
#include "SndFileReader.h"
#include "SndFileWriter.h"
#include "file/FileManager.h"
AUD_NAMESPACE_BEGIN
SndFile::SndFile()
{
}
void SndFile::registerPlugin()
{
std::shared_ptr<SndFile> plugin = std::shared_ptr<SndFile>(new SndFile);
FileManager::registerInput(plugin);
FileManager::registerOutput(plugin);
}
std::shared_ptr<IReader> SndFile::createReader(std::string filename, int stream)
{
return std::shared_ptr<IReader>(new SndFileReader(filename));
}
std::shared_ptr<IReader> SndFile::createReader(std::shared_ptr<Buffer> buffer, int stream)
{
return std::shared_ptr<IReader>(new SndFileReader(buffer));
}
std::vector<StreamInfo> SndFile::queryStreams(std::string filename)
{
return SndFileReader(filename).queryStreams();
}
std::vector<StreamInfo> SndFile::queryStreams(std::shared_ptr<Buffer> buffer)
{
return SndFileReader(buffer).queryStreams();
}
std::shared_ptr<IWriter> SndFile::createWriter(std::string filename, DeviceSpecs specs, Container format, Codec codec, unsigned int bitrate)
{
return std::shared_ptr<IWriter>(new SndFileWriter(filename, specs, format, codec, bitrate));
}
#ifdef LIBSNDFILE_PLUGIN
extern "C" AUD_PLUGIN_API void registerPlugin()
{
SndFile::registerPlugin();
}
extern "C" AUD_PLUGIN_API const char* getName()
{
return "LibSndFile";
}
#endif
AUD_NAMESPACE_END