improved: logging
This commit is contained in:
sajjadcb
parent
589eb0abdc
commit
081d0cb490
1 changed files with 38 additions and 36 deletions
|
|
@ -11,8 +11,8 @@ class FFMpeg{
|
|||
private $mp4BoxPath = MP4Box_BINARY;
|
||||
private $flvTool2 = FLVTool2_BINARY;
|
||||
private $videosDirPath = VIDEOS_DIR;
|
||||
private $log = "";
|
||||
private $logDir = "";
|
||||
private $log = false;
|
||||
private $logFile = "";
|
||||
private $resolution16_9 = array(
|
||||
'240' => array('428','240'),
|
||||
|
|
@ -49,76 +49,88 @@ class FFMpeg{
|
|||
2> /var/www/clipbucket/files/temp/139288572277710.tmp
|
||||
*/
|
||||
|
||||
public function __construct($options = false){
|
||||
public function __construct($options = false, $log = false){
|
||||
$this->setDefaults();
|
||||
if($options && !empty($options)){
|
||||
$this->setOptions($options);
|
||||
}else{
|
||||
$this->setOptions($this->defaultOptions);
|
||||
}
|
||||
if($log) $this->log = $log;
|
||||
|
||||
$this->log->writeLine("in class", "ffmpeg");
|
||||
$this->logDir = BASEDIR . "/files/logs/";
|
||||
}
|
||||
|
||||
public function convertVideo($inputFile = false, $options = array(), $isHd = false){
|
||||
$this->startLog($this->getInputFileName($inputFile));
|
||||
$this->logData("Starting Conversion \n ============================");
|
||||
//$this->log->newSection("Video Conversion", "Starting");
|
||||
if($inputFile){
|
||||
if(!empty($options)){
|
||||
$this->setOptions($options);
|
||||
}
|
||||
$this->inputFile = $inputFile;
|
||||
$this->log->writeLine("input file", $inputFile);
|
||||
$this->outputFile = $this->videosDirPath . '/'. $this->options['outputPath'] . '/' . $this->getInputFileName($inputFile);
|
||||
//logData($this->outputFile);
|
||||
$this->log->writeLine("outputFile", $this->outputFile);
|
||||
$videoDetails = $this->getVideoDetails($inputFile);
|
||||
//logData($videoDetails);
|
||||
$this->log->writeLine("videoDetails", $videoDetails);
|
||||
|
||||
$this->logData("Starting Thumbs Generation \n ================================");
|
||||
|
||||
//$this->log->writeLine("Thumbs Generation", "Starting");
|
||||
try{
|
||||
$this->generateThumbs($this->inputFile, $videoDetails['duration']);
|
||||
}catch(Exception $e){
|
||||
$this->logData("Error Occured : ". $e->getMessage());
|
||||
$this->log->writeLine("Errot Occured", $e->getMessage());
|
||||
}
|
||||
|
||||
/*
|
||||
Low Resolution Conversion Starts here
|
||||
*/
|
||||
$this->log->newSection("Low Resolution Conversion");
|
||||
|
||||
$this->convertToLowResolutionVideo($videoDetails);
|
||||
/*
|
||||
High Resoution Coversion Starts here
|
||||
*/
|
||||
$this->log->newSection("High Resolution Conversion");
|
||||
$this->convertToHightResolutionVideo($videoDetails);
|
||||
}else{
|
||||
$this->logData("no input file");
|
||||
//$this->logData("no input file");
|
||||
}
|
||||
}
|
||||
|
||||
private function convertToLowResolutionVideo($videoDetails = false){
|
||||
if($videoDetails){
|
||||
$this->logData("============================== Generating low resolution video \n ===============================");
|
||||
$this->log->writeLine("Generating low resolution video", "Starting");
|
||||
$fullCommand = $this->ffMpegPath . " -i {$this->inputFile}" . $this->generateCommand($videoDetails, false) . " {$this->outputFile}-sd.{$this->options['format']}";
|
||||
//logData($fullCommand);
|
||||
|
||||
$this->log->writeLine("command", $fullCommand);
|
||||
|
||||
$conversionOutput = $this->executeCommand($fullCommand);
|
||||
//logData($conversionOutput);
|
||||
$this->logData("============================== Mp4Box Starting \n ==============================");
|
||||
$this->log->writeLine("ffmpeg output", $conversionOutput);
|
||||
|
||||
$this->log->writeLine("MP4Box Conversion for SD", "Starting");
|
||||
$fullCommand = $this->mp4BoxPath . " -inter 0.5 {$this->outputFile}-sd.{$this->options['format']}";
|
||||
$this->log->writeLine("command", $fullCommand);
|
||||
$output = $this->executeCommand($fullCommand);
|
||||
$this->logData($output);
|
||||
file_put_contents("/home/sajjad/Desktop/log.txt", $output);
|
||||
$this->log->writeLine("output", $output);
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
private function convertToHightResolutionVideo($videoDetails = false){
|
||||
if($videoDetails && ((int)$videoDetails['video_height'] >= "720")){
|
||||
$this->logData("============================== Generating high resolution video \n ===============================");
|
||||
$this->log->writeLine("Generating high resolution video", "Starting");
|
||||
$fullCommand = $this->ffMpegPath . " -i {$this->inputFile}" . $this->generateCommand($videoDetails, true) . " {$this->outputFile}-hd.{$this->options['format']}";
|
||||
//logData($fullCommand);
|
||||
$this->log->writeLine("Command", $fullCommand);
|
||||
$conversionOutput = $this->executeCommand($fullCommand);
|
||||
//logData($conversionOutput);
|
||||
$this->logData("============================== Mp4Box Starting \n ==============================");
|
||||
$this->log->writeLine("ffmpeg output", $conversionOutput);
|
||||
$this->log->writeLine("MP4Box Conversion for HD", "Starting");
|
||||
$fullCommand = $this->mp4BoxPath . " -inter 0.5 {$this->outputFile}-hd.{$this->options['format']}";
|
||||
$this->log->writeLine("command", $fullCommand);
|
||||
$output = $this->executeCommand($fullCommand);
|
||||
$this->logData($output);
|
||||
$this->log->writeLine("output", $output);
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
|
@ -285,6 +297,7 @@ class FFMpeg{
|
|||
private function parseVideoInfo($output = "") {
|
||||
# search the output for specific patterns and extract info
|
||||
# check final encoding message
|
||||
$audio_codec = false;
|
||||
if($args = $this->pregMatch( 'Unknown format', $output) ) {
|
||||
$Unkown = "Unkown";
|
||||
} else {
|
||||
|
|
@ -359,7 +372,8 @@ class FFMpeg{
|
|||
$info['audio_channels'] = $args[3];
|
||||
}
|
||||
|
||||
if(!$audio_codec || !$audio_rate)
|
||||
|
||||
if((isset($audio_codec) && !$audio_codec) || !$audio_rate)
|
||||
{
|
||||
$args = $this->pregMatch( "Audio: ([a-zA-Z0-9]+)(.*), ([0-9]+) Hz, ([^\n,]*)", $output);
|
||||
$info['audio_codec' ] = $args[1];
|
||||
|
|
@ -379,9 +393,9 @@ class FFMpeg{
|
|||
}
|
||||
|
||||
private function generateThumbs($input_file,$duration,$dim='120x90',$num=3,$rand=NULL,$is_big=false){
|
||||
//logData($duration);
|
||||
|
||||
$tmpDir = TEMP_DIR.'/'.getName($input_file);
|
||||
//logData($input_file);
|
||||
|
||||
/*
|
||||
The format of $this->options["outputPath"] should be like this
|
||||
year/month/day/
|
||||
|
|
@ -430,7 +444,7 @@ class FFMpeg{
|
|||
$command = $this->ffMpegPath." -i $input_file -an -ss $time -an -r 1 $dimension -y -f image2 -vframes 1 $file_path ";
|
||||
|
||||
$output = $this->executeCommand($command);
|
||||
$this->logData($output);
|
||||
//$this->logData($output);
|
||||
//checking if file exists in temp dir
|
||||
if(file_exists($tmpDir.'/00000001.jpg'))
|
||||
{
|
||||
|
|
@ -439,12 +453,10 @@ class FFMpeg{
|
|||
$count = $count+1;
|
||||
}
|
||||
}else{
|
||||
$this->logData("in elese");
|
||||
$file_name = getName($input_file).".jpg";
|
||||
$file_path = THUMBS_DIR.'/' . $this->options['outputPath'] . "/" . $file_name;
|
||||
$command = $this->ffMpegPath." -i $input_file -an -s $dim -y -f image2 -vframes $num $file_path ";
|
||||
$output = $this->executeCommand($command);
|
||||
$this->logData($output);
|
||||
}
|
||||
|
||||
rmdir($tmpDir);
|
||||
|
|
@ -478,17 +490,7 @@ class FFMpeg{
|
|||
|
||||
private function startLog($logFileName){
|
||||
$this->logFile = $this->logDir . $logFileName . ".log";
|
||||
$handle = fopen($this->logFile, "w+");
|
||||
fclose($handle);
|
||||
}
|
||||
|
||||
private function logData($data = false){
|
||||
if($data){
|
||||
if(is_array($data)) $data = json_encode($data);
|
||||
$handle = fopen($this->logFile, "a+");
|
||||
fwrite($handle, $data);
|
||||
fclose($handle);
|
||||
}
|
||||
$this->log->setLogFile($this->logFile);
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
Add table
Reference in a new issue