dan/ffmpeg-mappable-media
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Logger is now required

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This commit is contained in:
Romain Neutron 2012-05-25 16:21:16 +02:00
commit 5a33a99cb0
12 changed files with 217 additions and 98 deletions
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32
src/FFMpeg/FFProbe.php
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@ -11,7 +11,9 @@
namespace FFMpeg;
use \Symfony\Component\Process\Process;
use FFMpeg\Exception\InvalidArgumentException;
use FFMpeg\Exception\RuntimeException;
use Symfony\Component\Process\Process;
/**
* FFProbe driver
@ -26,13 +28,13 @@ class FFProbe extends Binary
*
* @param string $pathfile
* @return string
* @throws Exception\InvalidFileArgumentException
* @throws Exception\RuntimeException
* @throws InvalidArgumentException
* @throws RuntimeException
*/
public function probeFormat($pathfile)
{
if ( ! is_file($pathfile)) {
throw new Exception\InvalidFileArgumentException($pathfile);
throw new InvalidArgumentException($pathfile);
}
$cmd = $this->binary . ' ' . $pathfile . ' -show_format';
@ -45,13 +47,13 @@ class FFProbe extends Binary
*
* @param string $pathfile
* @return string
* @throws Exception\InvalidFileArgumentException
* @throws Exception\RuntimeException
* @throws InvalidArgumentException
* @throws RuntimeException
*/
public function probeStreams($pathfile)
{
if ( ! is_file($pathfile)) {
throw new Exception\InvalidFileArgumentException($pathfile);
throw new InvalidArgumentException($pathfile);
}
$cmd = $this->binary . ' ' . $pathfile . ' -show_streams';
@ -63,27 +65,35 @@ class FFProbe extends Binary
*
* @param string $command
* @return string
* @throws Exception\RuntimeException
* @throws RuntimeException
*/
protected function executeProbe($command)
{
$this->logger->addInfo(sprintf('FFprobe executes command %s', $command));
try {
$process = new Process($command);
$process->run();
} catch (\RuntimeException $e) {
throw new Exception\RuntimeException(sprintf('Failed to run the given command %s', $command));
$this->logger->addInfo('FFprobe command failed');
throw new RuntimeException(sprintf('Failed to run the given command %s', $command));
}
if ( ! $process->isSuccessful()) {
throw new Exception\RuntimeException(sprintf('Failed to probe %s', $command));
$this->logger->addInfo('FFprobe command failed');
throw new RuntimeException(sprintf('Failed to probe %s', $command));
}
$this->logger->addInfo('FFprobe command successful');
return $process->getOutput();
}
/**
* Return the binary name
* {@inheritdoc}
*
* @return string
*/