dan/ffmpeg-mappable-media
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Add close method ; methods now return the driver itself

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This commit is contained in:
Romain Neutron 2012-04-17 16:33:36 +02:00
commit 7c3a6ac242
1 changed files with 25 additions and 10 deletions
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35
src/FFMpeg/FFMpeg.php
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@ -27,6 +27,7 @@ class FFMpeg extends Binary
* Opens a file in order to be processed
*
* @param string $pathfile
* @return \FFMpeg\FFMpeg
* @throws Exception\InvalidFileArgumentException
*/
public function open($pathfile)
@ -41,6 +42,20 @@ class FFMpeg extends Binary
$this->logger->addInfo(sprintf('FFmpeg opens %s', $pathfile));
$this->pathfile = $pathfile;
return $this;
}
/**
* Close a file
*
* @return \FFMpeg\FFMpeg
*/
public function close()
{
$this->pathfile = null;
return $this;
}
/**
@ -49,7 +64,7 @@ class FFMpeg extends Binary
* @param string $output The pathfile where to write
* @param int $width The width of the image
* @param int $height The height of the image
* @return boolean True if success
* @return \FFMpeg\FFMpeg
* @throws Exception\RuntimeException
* @throws Exception\LogicException
*/
@ -89,7 +104,7 @@ class FFMpeg extends Binary
$this->logger->addInfo('Command run with success');
return true;
return $this;
}
/**
@ -98,7 +113,7 @@ class FFMpeg extends Binary
* @param Format\AudioFormat $format The output format
* @param string $outputPathfile The pathfile where to write
* @param int $threads The number of threads to use
* @return boolean True if success
* @return \FFMpeg\FFMpeg
* @throws Exception\RuntimeException
* @throws Exception\LogicException
*/
@ -114,15 +129,15 @@ class FFMpeg extends Binary
switch (true)
{
case $format instanceof Format\VideoFormat:
return $this->encodeVideo($format, $outputPathfile, $threads);
$this->encodeVideo($format, $outputPathfile, $threads);
break;
default:
case $format instanceof Format\AudioFormat:
return $this->encodeAudio($format, $outputPathfile, $threads);
$this->encodeAudio($format, $outputPathfile, $threads);
break;
}
return false;
return $this;
}
/**
@ -131,7 +146,7 @@ class FFMpeg extends Binary
* @param Format\AudioFormat $format The output format
* @param string $outputPathfile The pathfile where to write
* @param int $threads The number of threads to use
* @return boolean True if success
* @return \FFMpeg\FFMpeg
* @throws Exception\RuntimeException
*/
protected function encodeAudio(Format\AudioFormat $format, $outputPathfile, $threads)
@ -162,7 +177,7 @@ class FFMpeg extends Binary
throw new Exception\RuntimeException(sprintf('Encoding failed : %s', $process->getErrorOutput()));
}
return true;
return $this;
}
/**
@ -171,7 +186,7 @@ class FFMpeg extends Binary
* @param Format\VideoFormat $format The output format
* @param string $outputPathfile The pathfile where to write
* @param int $threads The number of threads to use
* @return boolean True if success
* @return \FFMpeg\FFMpeg
* @throws Exception\RuntimeException
*/
protected function encodeVideo(Format\VideoFormat $format, $outputPathfile, $threads)
@ -228,7 +243,7 @@ class FFMpeg extends Binary
throw new Exception\RuntimeException(sprintf('Encoding failed : %s', $process->getErrorOutput()));
}
return true;
return $this;
}
/**