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Commit f3f91f4f authored by Tobias Winchen's avatar Tobias Winchen
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Don't resize output type in unpacker to allow memory footprint tweaks

parent 47101561
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psrdada_cpp/effelsberg/edd/src/Unpacker.cu
View file @ f3f91f4f
......@@ -125,9 +125,9 @@ template <>
void Unpacker::unpack<12>(InputType const& input, OutputType& output)
{
BOOST_LOG_TRIVIAL(debug) << "Unpacking 12-bit data";
std::size_t output_size = input.size() * 16 / 3;
BOOST_LOG_TRIVIAL(debug) << "Resizing output buffer to " << output_size << " elements";
output.resize(output_size);
//std::size_t output_size = input.size() * 16 / 3;
//BOOST_LOG_TRIVIAL(debug) << "Resizing output buffer to " << output_size << " elements";
//output.resize(output_size);
int nblocks = input.size() / EDD_NTHREADS_UNPACK;
InputType::value_type const* input_ptr = thrust::raw_pointer_cast(input.data());
OutputType::value_type* output_ptr = thrust::raw_pointer_cast(output.data());
......@@ -139,9 +139,9 @@ template <>
void Unpacker::unpack<8>(InputType const& input, OutputType& output)
{
BOOST_LOG_TRIVIAL(debug) << "Unpacking 8-bit data";
std::size_t output_size = input.size() * 8;
BOOST_LOG_TRIVIAL(debug) << "Resizing output buffer to " << output_size << " elements";
output.resize(output_size);
//std::size_t output_size = input.size() * 8;
//BOOST_LOG_TRIVIAL(debug) << "Resizing output buffer to " << output_size << " elements";
//output.resize(output_size);
int nblocks = input.size() / EDD_NTHREADS_UNPACK;
InputType::value_type const* input_ptr = thrust::raw_pointer_cast(input.data());
OutputType::value_type* output_ptr = thrust::raw_pointer_cast(output.data());
......
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