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Diffstat (limited to 'extern/audaspace/include/fx/Limiter.h')
-rw-r--r-- | extern/audaspace/include/fx/Limiter.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/extern/audaspace/include/fx/Limiter.h b/extern/audaspace/include/fx/Limiter.h new file mode 100644 index 00000000000..0b5451b4eed --- /dev/null +++ b/extern/audaspace/include/fx/Limiter.h @@ -0,0 +1,73 @@ +/******************************************************************************* + * 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 + +/** + * @file Limiter.h + * @ingroup fx + * The Limiter class. + */ + +#include "fx/Effect.h" + +AUD_NAMESPACE_BEGIN + +/** + * This sound limits another sound in start and end time. + */ +class AUD_API Limiter : public Effect +{ +private: + /** + * The start time. + */ + const float m_start; + + /** + * The end time. + */ + const float m_end; + + // delete copy constructor and operator= + Limiter(const Limiter&) = delete; + Limiter& operator=(const Limiter&) = delete; + +public: + /** + * Creates a new limiter sound. + * \param sound The input sound. + * \param start The desired start time. + * \param end The desired end time, a negative value signals that it should + * play to the end. + */ + Limiter(std::shared_ptr<ISound> sound, + float start = 0, float end = -1); + + /** + * Returns the start time. + */ + float getStart() const; + + /** + * Returns the end time. + */ + float getEnd() const; + + virtual std::shared_ptr<IReader> createReader(); +}; + +AUD_NAMESPACE_END |