Vamp Plugin Tester

#include <cmath>

float **

Test::createBlock(size_t channels, size_t blocksize)

{

    float **b = new float *[channels];

    for (size_t c = 0; c < channels; ++c) {

        b[c] = new float[blocksize];

    }

    return b;

}

void

Test::destroyBlock(float **blocks, size_t channels)

{

    for (size_t c = 0; c < channels; ++c) {

        delete[] blocks[c];

    }

    delete[] blocks;

}

bool

Test::initDefaults(Plugin *p, size_t &channels, size_t &step, size_t &block,

                   Results &r)

{

    channels = p->getMinChannelCount();

    block = p->getPreferredBlockSize();

    step = p->getPreferredStepSize();

    if (block == 0) block = 1024;

    if (step == 0) {

        if (p->getInputDomain() == Plugin::FrequencyDomain) step = block/2;

        else step = block;

    }

    if (!p->initialise(channels, step, block)) {

        r.push_back(error("initialisation with default values failed"));

        return false;

    }

    return true;

}

Test::allFeaturesValid(const Plugin::FeatureSet &b)

{

    for (Plugin::FeatureSet::const_iterator i = b.begin(); i != b.end(); ++i) {

        for (int j = 0; j < (int)i->second.size(); ++j) {

            if (i->second[j].values.empty()) continue;

            for (int k = 0; k < (int)i->second[j].values.size(); ++k) {

                if (isnan(i->second[j].values[k]) ||

                    isinf(i->second[j].values[k])) {

                    return false;

                }

            }

        }

    }

    return true;

}

bool