diff options
Diffstat (limited to 'extern/audaspace/src/fx/CallbackIIRFilterReader.cpp')
-rw-r--r-- | extern/audaspace/src/fx/CallbackIIRFilterReader.cpp | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/extern/audaspace/src/fx/CallbackIIRFilterReader.cpp b/extern/audaspace/src/fx/CallbackIIRFilterReader.cpp new file mode 100644 index 00000000000..f24b6b6c9ec --- /dev/null +++ b/extern/audaspace/src/fx/CallbackIIRFilterReader.cpp @@ -0,0 +1,38 @@ +/******************************************************************************* + * 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 "fx/CallbackIIRFilterReader.h" + +AUD_NAMESPACE_BEGIN + +CallbackIIRFilterReader::CallbackIIRFilterReader(std::shared_ptr<IReader> reader, int in, int out, doFilterIIR doFilter, endFilterIIR endFilter, void* data) : + BaseIIRFilterReader(reader, in, out), + m_filter(doFilter), m_endFilter(endFilter), m_data(data) +{ +} + +CallbackIIRFilterReader::~CallbackIIRFilterReader() +{ + if(m_endFilter) + m_endFilter(m_data); +} + +sample_t CallbackIIRFilterReader::filter() +{ + return m_filter(this, m_data); +} + +AUD_NAMESPACE_END |