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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/logging.h"
#include "remoting/base/compressor_verbatim.h"
namespace remoting {
CompressorVerbatim::CompressorVerbatim() {
}
CompressorVerbatim::~CompressorVerbatim() {
}
void CompressorVerbatim::Reset() {
}
bool CompressorVerbatim::Process(const uint8* input_data, int input_size,
uint8* output_data, int output_size,
CompressorFlush flush, int* consumed,
int* written) {
DCHECK_GT(output_size, 0);
int bytes_to_copy = std::min(input_size, output_size);
memcpy(output_data, input_data, bytes_to_copy);
// Since we're just a memcpy, consumed and written are the same.
*consumed = *written = bytes_to_copy;
return (flush != CompressorFinish) || (output_size < bytes_to_copy);
}
} // namespace remoting
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