public function GenerateCommandLine(KDLFlavor $predesign, KDLFlavor $target, $extra = null)
{
// $cmdLineGenerator = $target->SetTranscoderCmdLineGenerator($predesign);
$cmdLineGenerator = new KDLTranscoderCommand($predesign, $target);
$params = new KDLOperationParams();
$params->Set($this->_id, $extra);
if (isset($predesign->_video)) {
return $cmdLineGenerator->Generate($params, $predesign->_video->_bitRate);
} else {
return $cmdLineGenerator->Generate($params, 0);
}
}
static function mergeTranscoderObjArr(array $trPrmArr, $transParse, $extraParse = null, array $transDictionary = null)
{
foreach ($transParse as $key => $trId) {
if ($trId == null) {
continue;
}
if ($extraParse && array_key_exists($key, $extraParse)) {
$trEx = $extraParse[$key];
} else {
$trEx = null;
}
if (is_array($trId)) {
$auxArr = array();
$trPrmArr[$key] = KDLUtils::mergeTranscoderObjArr($auxArr, $trId, $trEx, $transDictionary);
} else {
$trId = KDLUtils::trima($trId);
if (!is_null($transDictionary) && array_key_exists($trId, $transDictionary)) {
$trId = $transDictionary[$trId];
}
$trPrm = new KDLOperationParams();
$trPrm->Set($trId, $trEx);
$trPrmArr[$key] = $trPrm;
}
}
return $trPrmArr;
}
private function setProfileWithIntermediateSource($contId, $vidId, $vidBr, $vidHeight, $audId, $audBr, $audSr, $engVer, $engine)
{
$interSrcFlavor = new KDLFlavor();
$interSrcFlavor->_name = "Automatic Intermediate Source";
$interSrcFlavor->_id = 0;
$interSrcFlavor->_container = new KDLContainerData();
$interSrcFlavor->_container->_id = $contId;
$vid = new KDLVideoData();
$vid->_id = $vidId;
$vid->_bitRate = $vidBr;
$vid->_height = $vidHeight;
$interSrcFlavor->_video = $vid;
$aud = new KDLAudioData();
$aud->_id = $audId;
$aud->_bitRate = $audBr;
$aud->_sampleRate = $audSr;
$interSrcFlavor->_audio = $aud;
$interSrcFlavor->_engineVersion = $engVer;
$opr = new KDLOperationParams();
$opr->Set($engine);
if ($interSrcFlavor->_engineVersion == 1) {
$opr->_engine = KalturaPluginManager::loadObject('KDLOperatorBase', $opr->_id);
} else {
$opr->_engine = new KDLOperatorWrapper($opr->_id);
}
if ($opr->_engine == null) {
return null;
}
$interSrcFlavor->_transcoders[] = $opr;
$interSrcProfile = new KDLProfile();
$interSrcProfile->_flavors[] = $interSrcFlavor;
return $interSrcProfile;
}
