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/* The copyright in this software is being made available under the BSD
* License, included below. This software may be subject to other third party
* and contributor rights, including patent rights, and no such rights are
* granted under this license.
*
* Copyright (c) 2010-2022, ITU/ISO/IEC
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* * Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
* be used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <iostream>
#include <cassert>
#include "ExtractBitrates.h"
/// In out, finds the first occurence of toFind and replaces it with "e"
/// \pre toFind must have a size of 2
/// \pre The first character in toFind muts be 'e'
/// \pre out must contain toFind
void replaceWithE( std::string &out, const std::string& toFind )
{
assert( 2 == toFind.size( ) );
assert( 'e' == toFind[ 0 ] );
std::string::size_type pos( out.find( toFind ) );
assert( pos != std::string::npos );
out.erase( pos + 1, 1 );
}
/// Formatted output for a double with appropriate formatting applied (correct number of digits, etc.)
void outputDouble( std::ostream& left, double right )
{
std::ostringstream oss;
oss.precision( 6 );
oss << std::scientific << right;
std::string s( oss.str( ) );
replaceWithE( s, "e+" );
replaceWithE( s, "e0" );
left << s;
}
int main( int, char** )
{
try
{
std::vector< double > result( extractBitratesForTemporalLayers( std::cin ) ); // Extract the bitrate vector
// Output the bitrate vector
if( 0 < result.size( ) )
{
std::vector< double >::const_iterator iter( result.begin( ) );
outputDouble( std::cout, *iter );
for( ; ; )
{
++iter;
if( result.end( ) == iter )
{
break;
}
else
{
std::cout << " ";
outputDouble( std::cout, *iter );
}
}
}
return 0;
}
catch( std::exception& e )
{
std::cerr << e.what( ) << std::endl;
return 1;
}
}
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