diff options
Diffstat (limited to 'extern/audaspace/src/generator/SilenceReader.cpp')
-rw-r--r-- | extern/audaspace/src/generator/SilenceReader.cpp | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/extern/audaspace/src/generator/SilenceReader.cpp b/extern/audaspace/src/generator/SilenceReader.cpp new file mode 100644 index 00000000000..39358cc087a --- /dev/null +++ b/extern/audaspace/src/generator/SilenceReader.cpp @@ -0,0 +1,63 @@ +/******************************************************************************* + * 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 "generator/SilenceReader.h" + +#include <cstring> + +AUD_NAMESPACE_BEGIN + +SilenceReader::SilenceReader() : + m_position(0) +{ +} + +bool SilenceReader::isSeekable() const +{ + return true; +} + +void SilenceReader::seek(int position) +{ + m_position = position; +} + +int SilenceReader::getLength() const +{ + return -1; +} + +int SilenceReader::getPosition() const +{ + return m_position; +} + +Specs SilenceReader::getSpecs() const +{ + Specs specs; + specs.rate = RATE_48000; + specs.channels = CHANNELS_MONO; + return specs; +} + +void SilenceReader::read(int& length, bool& eos, sample_t* buffer) +{ + std::memset(buffer, 0, length * sizeof(sample_t)); + m_position += length; + eos = false; +} + +AUD_NAMESPACE_END |