Error in

[hdenguir]

hi, i use this bundle (symfony2) for generate an mp3 file but i have an error in this line:

throw new \RuntimeException($process->getErrorOutput());

I think an error of the path in this line :

$waveformGenerator = new WaveformGenerator(DIR . '/bin/waveform');

plz help me.

[polem]

Can you give more information about the error ?

[hdenguir]

My controller code:

                        $waveformGenerator = new WaveformGenerator(__DIR__ . '/bin/waveform');

            // configuration
            $waveformGenerator
                ->setWidth(720)
                ->setHeight(120)                                                                                              
                ->setColorBg('FFFFFF', 1)
                ->setColorCenter('FFCC00', 1)
                ->setColorOuter('FFCC00', 1)
                ;   

            // generation
            $img = $waveformGenerator->run($filename, 'waveform.png'); 

Error:

500 Internal Server Error - RuntimeException
Stack Trace

in D:\projects\freelances\revolverStudio\dev\site\vendor\polem\waveform\lib\Waveform\WaveformGenerator.php at line 44  -+
            $process->setTimeout(3600);
            $process->run();
            if (!$process->isSuccessful()) {
                throw new \RuntimeException($process->getErrorOutput());
            }
        }
at WaveformGenerator ->run ('/uploads/mp3/audio-66f648b810f7a8b11991971fff53f72bfb15dc57.mp3', 'waveform.png') 

[polem]

try echo $process->getErrorOutput(), it seems error come from the C process

[hdenguir]

error: Le chemin d'accés spécifié est introuvable.

[hdenguir]

Polem,

I think we have an error in path of waveformgenerator, that's not correct : DIR . '/bin/waveform'

thank