public function linkFromAsset(asset $fromAsset)
{
$this->setWidth($fromAsset->getWidth());
$this->setHeight($fromAsset->getHeight());
$this->setContainerFormat($fromAsset->getContainerFormat());
$this->setSize($fromAsset->getSize());
$this->setFileExt($fromAsset->getFileExt());
$this->setTags($fromAsset->getTags());
$this->setDescription($fromAsset->getDescription());
$this->incrementVersion();
$this->setStatusLocalReady();
}
private static function generateThumbnail(asset $srcAsset, thumbParamsOutput $destThumbParamsOutput, &$errDescription, $rotate = null)
{
$srcSyncKey = $srcAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET);
list($fileSync, $local) = kFileSyncUtils::getReadyFileSyncForKey($srcSyncKey, true, false);
if (!$fileSync || $fileSync->getFileType() == FileSync::FILE_SYNC_FILE_TYPE_URL) {
$errDescription = 'Source asset could has no valid file sync';
return false;
}
$srcPath = $fileSync->getFullPath();
$srcWamsAssetId = $fileSync->getWamsAssetId();
$uniqid = uniqid('thumb_');
$destPath = kConf::get('temp_folder') . "/thumb/{$uniqid}.jpg";
$logPath = $destPath . '.log';
if (is_null($srcWamsAssetId)) {
if (!file_exists($srcPath)) {
$errDescription = "Source file [{$srcPath}] does not exist";
return false;
}
if (!is_file($srcPath)) {
$errDescription = "Source file [{$srcPath}] is not a file";
return false;
}
}
try {
if ($srcAsset->getType() == assetType::FLAVOR) {
/* @var $srcAsset flavorAsset */
$dar = null;
$mediaInfo = mediaInfoPeer::retrieveByFlavorAssetId($srcAsset->getId());
if ($mediaInfo) {
$dar = $mediaInfo->getVideoDar();
}
// generates the thumbnail
if (!is_null($srcWamsAssetId)) {
$thumbMaker = new KWAMSThumbnailMaker($srcWamsAssetId, $destPath);
$created = $thumbMaker->createThumbnail($destThumbParamsOutput->getVideoOffset(), $srcAsset->getWidth(), $srcAsset->getHeight(), $dar);
} else {
$thumbMaker = new KFFMpegThumbnailMaker($srcPath, $destPath, kConf::get('bin_path_ffmpeg'));
$created = $thumbMaker->createThumnail($destThumbParamsOutput->getVideoOffset(), $srcAsset->getWidth(), $srcAsset->getHeight(), null, null, $dar);
}
if (!$created || !file_exists($destPath)) {
$errDescription = "Thumbnail not captured";
return false;
}
$srcPath = $destPath;
$uniqid = uniqid('thumb_');
$destPath = kConf::get('temp_folder') . "/thumb/{$uniqid}.jpg";
}
$quality = $destThumbParamsOutput->getQuality();
$cropType = $destThumbParamsOutput->getCropType();
$cropX = $destThumbParamsOutput->getCropX();
$cropY = $destThumbParamsOutput->getCropY();
$cropWidth = $destThumbParamsOutput->getCropWidth();
$cropHeight = $destThumbParamsOutput->getCropHeight();
$bgcolor = $destThumbParamsOutput->getBackgroundColor();
$width = $destThumbParamsOutput->getWidth();
$height = $destThumbParamsOutput->getHeight();
$scaleWidth = $destThumbParamsOutput->getScaleWidth();
$scaleHeight = $destThumbParamsOutput->getScaleHeight();
$density = $destThumbParamsOutput->getDensity();
$stripProfiles = $destThumbParamsOutput->getStripProfiles();
$cropper = new KImageMagickCropper($srcPath, $destPath, kConf::get('bin_path_imagemagick'), true);
$cropped = $cropper->crop($quality, $cropType, $width, $height, $cropX, $cropY, $cropWidth, $cropHeight, $scaleWidth, $scaleHeight, $bgcolor, $density, $rotate, $stripProfiles);
if (!$cropped || !file_exists($destPath)) {
$errDescription = "Crop failed";
return false;
}
return $destPath;
} catch (Exception $ex) {
$errDescription = $ex->getMessage();
return false;
}
}
public function setFlavorAsset(DOMElement $item, asset $flavorAsset, $flavorAssetRemoteUrl, $lang)
{
$this->setNodeValue('media:content/@url', $flavorAssetRemoteUrl, $item);
$this->setNodeValue('media:content/@width', $flavorAsset->getWidth(), $item);
$this->setNodeValue('media:content/@height', $flavorAsset->getHeight(), $item);
$this->setNodeValue('media:content/@type', $this->getContentType($flavorAssetRemoteUrl), $item);
if ($lang) {
$this->setNodeValue('media:content/@lang', $lang, $item);
}
}
