/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$filename = $input->getOption('filename');
if (!$filename) {
$resource = STDIN;
} else {
try {
$file = new \SplFileInfo($filename);
} catch (\Exception $e) {
throw new \InvalidArgumentException('Bad filename');
}
$resource = fopen($file->getRealPath(), 'rb');
}
$width = $input->getArgument('width');
$height = $input->getArgument('height');
$dim = $input->getArgument('dim');
if (!$width) {
$width = VisualizationEqualizer::WIDTH_DEFAULT;
}
if (!$height) {
$height = VisualizationEqualizer::HEIGHT_DEFAULT;
}
if (!$dim) {
$dim = VisualizationEqualizer::DIM_DEFAULT;
}
$render = new ConsoleRender($output);
$render->setDisplayColor(true);
$wavReader = new WavReader($resource, new Riff(), new Fmt(), new Data());
$visualizationEqualizer = new VisualizationEqualizer($resource, $dim, $wavReader, $render);
$visualizationEqualizer->run((int) $width, (int) $height);
}
public function testGetDisplayColor()
{
$object = new ConsoleRender($this->output);
$object->setDisplayColor('red');
$this->assertEquals('red', $object->getDisplayColor());
}