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https://github.com/DSheirer/sdrtrunk.git
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5f8f2ec330
buffers. None of the decoders currently support this yet, but the P25 will be updated to provide bitstream output for recording. Renames the ReusableBuffer class to ReusableFloatBuffer for consistency.
55 lines
2.0 KiB
Java
55 lines
2.0 KiB
Java
/*******************************************************************************
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* sdr-trunk
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* Copyright (C) 2014-2018 Dennis Sheirer
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*
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* This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any
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* later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with this program.
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* If not, see <http://www.gnu.org/licenses/>
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*
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******************************************************************************/
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package io.github.dsheirer.sample.buffer;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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public class ReusableByteBufferQueue extends AbstractReusableBufferQueue<ReusableByteBuffer>
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{
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private final static Logger mLog = LoggerFactory.getLogger(ReusableByteBufferQueue.class);
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public ReusableByteBufferQueue(String debugName)
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{
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super(debugName);
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}
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/**
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* Returns a reusable buffer from an internal recycling queue, or creates a new buffer if there are currently no
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* buffers available for reuse. The user count is set to one and must be managed throughout the lifecycle
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* of the buffer.
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*
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* @param size of the samples that will be loaded into the buffer
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* @return a reusable buffer
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*/
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public ReusableByteBuffer getBuffer(int size)
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{
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ReusableByteBuffer buffer = getRecycledBuffer();
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if(buffer == null)
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{
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buffer = new ReusableByteBuffer(this, new byte[size]);
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buffer.setDebugName("Owner:" + getDebugName());
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incrementBufferCount();
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}
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buffer.resize(size);
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buffer.incrementUserCount();
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return buffer;
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}
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}
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