/**
* validateThumbAndMediaInfo validate and manipulate a thumbnail params according to the given media info
*
* @param thumbParams $thumbParams
* @param mediaInfo $mediaInfo
* @param string $errDescription
* @return thumbParamsOutput or null for fail
*/
protected static function validateThumbAndMediaInfo(thumbParams $thumbParams, mediaInfo $mediaInfo = null, &$errDescription)
{
$thumbParamsOutput = new thumbParamsOutput();
$thumbParamsOutput->setFlavorParamsId($thumbParams->getId());
$thumbParamsOutput->setFlavorParamsVersion($thumbParams->getVersion());
$thumbParamsOutput->setName($thumbParams->getName());
$thumbParamsOutput->setTags($thumbParams->getTags());
$thumbParamsOutput->setDescription($thumbParams->getDescription());
$thumbParamsOutput->setReadyBehavior($thumbParams->getReadyBehavior());
$thumbParamsOutput->setFormat($thumbParams->getFormat());
$thumbParamsOutput->setWidth($thumbParams->getWidth());
$thumbParamsOutput->setHeight($thumbParams->getHeight());
$thumbParamsOutput->setConversionEngines($thumbParams->getConversionEngines());
$thumbParamsOutput->setConversionEnginesExtraParams($thumbParams->getConversionEnginesExtraParams());
$thumbParamsOutput->setOperators($thumbParams->getOperators());
$thumbParamsOutput->setEngineVersion($thumbParams->getEngineVersion());
$thumbParamsOutput->setFileExt('jpg');
$thumbParamsOutput->setCropType($thumbParams->getCropType());
$thumbParamsOutput->setQuality($thumbParams->getQuality());
$thumbParamsOutput->setCropX($thumbParams->getCropX());
$thumbParamsOutput->setCropY($thumbParams->getCropY());
$thumbParamsOutput->setCropWidth($thumbParams->getCropWidth());
$thumbParamsOutput->setCropHeight($thumbParams->getCropHeight());
$thumbParamsOutput->setCropProvider($thumbParams->getCropProvider());
$thumbParamsOutput->setCropProviderData($thumbParams->getCropProviderData());
$thumbParamsOutput->setVideoOffset($thumbParams->getVideoOffset());
$thumbParamsOutput->setWidth($thumbParams->getWidth());
$thumbParamsOutput->setHeight($thumbParams->getHeight());
$thumbParamsOutput->setScaleWidth($thumbParams->getScaleWidth());
$thumbParamsOutput->setScaleHeight($thumbParams->getScaleHeight());
$thumbParamsOutput->setBackgroundColor($thumbParams->getBackgroundColor());
if ($mediaInfo) {
if ($thumbParamsOutput->getVideoOffset() && $mediaInfo->getVideoDuration()) {
$videoDurationSec = floor($mediaInfo->getVideoDuration() / 1000);
if ($thumbParamsOutput->getVideoOffset() > $videoDurationSec) {
$thumbParamsOutput->setVideoOffset($videoDurationSec);
}
}
}
return $thumbParamsOutput;
}
/**
* validateThumbAndMediaInfo validate and manipulate a thumbnail params according to the given media info
*
* @param thumbParams $thumbParams
* @param mediaInfo $mediaInfo
* @param string $errDescription
* @return thumbParamsOutput or null for fail
*/
protected static function validateThumbAndMediaInfo(thumbParams $thumbParams, mediaInfo $mediaInfo = null, &$errDescription, $srcAsset = null)
{
$thumbParamsOutput = new thumbParamsOutput();
$thumbParamsOutput->setFlavorParamsId($thumbParams->getId());
$thumbParamsOutput->setFlavorParamsVersion($thumbParams->getVersion());
$thumbParamsOutput->setName($thumbParams->getName());
$thumbParamsOutput->setTags($thumbParams->getTags());
$thumbParamsOutput->setDescription($thumbParams->getDescription());
$thumbParamsOutput->setReadyBehavior($thumbParams->getReadyBehavior());
$thumbParamsOutput->setFormat($thumbParams->getFormat());
$thumbParamsOutput->setWidth($thumbParams->getWidth());
$thumbParamsOutput->setHeight($thumbParams->getHeight());
$thumbParamsOutput->setConversionEngines($thumbParams->getConversionEngines());
$thumbParamsOutput->setConversionEnginesExtraParams($thumbParams->getConversionEnginesExtraParams());
$thumbParamsOutput->setOperators($thumbParams->getOperators());
$thumbParamsOutput->setEngineVersion($thumbParams->getEngineVersion());
$extensionTypes = kConf::hasParam('image_file_ext') ? kConf::get('image_file_ext') : array();
$ext = null;
if ($srcAsset) {
$ext = $srcAsset->getFileExt();
}
if (!is_null($ext) && in_array($ext, $extensionTypes)) {
$thumbParamsOutput->setFileExt($ext);
} else {
$thumbParamsOutput->setFileExt('jpg');
}
$thumbParamsOutput->setRotate($mediaInfo ? $mediaInfo->getVideoRotation() : null);
$thumbParamsOutput->setCropType($thumbParams->getCropType());
$thumbParamsOutput->setQuality($thumbParams->getQuality());
$thumbParamsOutput->setCropX($thumbParams->getCropX());
$thumbParamsOutput->setCropY($thumbParams->getCropY());
$thumbParamsOutput->setCropWidth($thumbParams->getCropWidth());
$thumbParamsOutput->setCropHeight($thumbParams->getCropHeight());
$thumbParamsOutput->setCropProvider($thumbParams->getCropProvider());
$thumbParamsOutput->setCropProviderData($thumbParams->getCropProviderData());
$thumbParamsOutput->setVideoOffset($thumbParams->getVideoOffset());
$thumbParamsOutput->setWidth($thumbParams->getWidth());
$thumbParamsOutput->setHeight($thumbParams->getHeight());
$thumbParamsOutput->setScaleWidth($thumbParams->getScaleWidth());
$thumbParamsOutput->setScaleHeight($thumbParams->getScaleHeight());
$thumbParamsOutput->setBackgroundColor($thumbParams->getBackgroundColor());
if ($mediaInfo && $mediaInfo->getVideoDuration()) {
$videoDurationSec = floor($mediaInfo->getVideoDuration() / 1000);
if ($thumbParamsOutput->getVideoOffset()) {
if ($thumbParamsOutput->getVideoOffset() > $videoDurationSec) {
$thumbParamsOutput->setVideoOffset($videoDurationSec);
}
} elseif (!is_null($thumbParams->getVideoOffsetInPercentage())) {
$percentage = $thumbParams->getVideoOffsetInPercentage() / 100;
$thumbParamsOutput->setVideoOffset(floor($videoDurationSec * $percentage));
}
}
return $thumbParamsOutput;
}
public static function ConvertMediainfoCdl2Mediadataset(mediaInfo $cdlMediaInfo, KDLMediaDataSet &$medSet)
{
// KalturaLog::log(__METHOD__."->".$cdlMediaInfo->getRawData());
$medSet->_container = new KDLContainerData();
$medSet->_streamsCollectionStr = $cdlMediaInfo->getMultiStreamInfo();
$medSet->_container->_id = $cdlMediaInfo->getContainerId();
$medSet->_container->_format = $cdlMediaInfo->getContainerFormat();
$medSet->_container->_duration = $cdlMediaInfo->getContainerDuration();
$medSet->_container->_bitRate = $cdlMediaInfo->getContainerBitRate();
$medSet->_container->_fileSize = $cdlMediaInfo->getFileSize();
if ($medSet->_container->IsDataSet() == false) {
$medSet->_container = null;
}
$medSet->_video = new KDLVideoData();
$medSet->_video->_id = $cdlMediaInfo->getVideoCodecId();
$medSet->_video->_format = $cdlMediaInfo->getVideoFormat();
$medSet->_video->_duration = $cdlMediaInfo->getVideoDuration();
$medSet->_video->_bitRate = $cdlMediaInfo->getVideoBitRate();
$medSet->_video->_width = $cdlMediaInfo->getVideoWidth();
$medSet->_video->_height = $cdlMediaInfo->getVideoHeight();
$medSet->_video->_frameRate = $cdlMediaInfo->getVideoFrameRate();
$medSet->_video->_dar = $cdlMediaInfo->getVideoDar();
$medSet->_video->_rotation = $cdlMediaInfo->getVideoRotation();
$medSet->_video->_scanType = $cdlMediaInfo->getScanType();
/* {
$medLoader = new KDLMediaInfoLoader($cdlMediaInfo->getRawData());
$md = new KDLMediadataset();
$medLoader->Load($md);
if($md->_video)
$medSet->_video->_scanType = $md->_video->_scanType;
}
*/
if ($medSet->_video->IsDataSet() == false) {
$medSet->_video = null;
}
$medSet->_audio = new KDLAudioData();
$medSet->_audio->_id = $cdlMediaInfo->getAudioCodecId();
$medSet->_audio->_format = $cdlMediaInfo->getAudioFormat();
$medSet->_audio->_duration = $cdlMediaInfo->getAudioDuration();
$medSet->_audio->_bitRate = $cdlMediaInfo->getAudioBitRate();
$medSet->_audio->_channels = $cdlMediaInfo->getAudioChannels();
$medSet->_audio->_sampleRate = $cdlMediaInfo->getAudioSamplingRate();
$medSet->_audio->_resolution = $cdlMediaInfo->getAudioResolution();
if ($medSet->_audio->IsDataSet() == false) {
$medSet->_audio = null;
}
return $medSet;
}
public static function ConvertMediainfoCdl2Mediadataset(mediaInfo $cdlMediaInfo, KDLMediaDataSet &$medSet)
{
$medSet->_container = new KDLContainerData();
/**/
$contentStreams = $cdlMediaInfo->getContentStreams();
if (isset($contentStreams)) {
if (is_string($contentStreams)) {
$fromJson = json_decode($contentStreams);
$medSet->_contentStreams = isset($fromJson) ? $fromJson : null;
} else {
$medSet->_contentStreams = $contentStreams;
}
}
$medSet->_container->_id = $cdlMediaInfo->getContainerId();
$medSet->_container->_format = $cdlMediaInfo->getContainerFormat();
$medSet->_container->_duration = $cdlMediaInfo->getContainerDuration();
$medSet->_container->_bitRate = $cdlMediaInfo->getContainerBitRate();
$medSet->_container->_fileSize = $cdlMediaInfo->getFileSize();
$medSet->_container->_isFastStart = $cdlMediaInfo->getIsFastStart();
if ($medSet->_container->IsDataSet() == false) {
$medSet->_container = null;
}
$medSet->_video = new KDLVideoData();
$medSet->_video->_id = $cdlMediaInfo->getVideoCodecId();
$medSet->_video->_format = $cdlMediaInfo->getVideoFormat();
$medSet->_video->_duration = $cdlMediaInfo->getVideoDuration();
$medSet->_video->_bitRate = $cdlMediaInfo->getVideoBitRate();
$medSet->_video->_width = $cdlMediaInfo->getVideoWidth();
$medSet->_video->_height = $cdlMediaInfo->getVideoHeight();
$medSet->_video->_frameRate = $cdlMediaInfo->getVideoFrameRate();
$medSet->_video->_dar = $cdlMediaInfo->getVideoDar();
$medSet->_video->_rotation = $cdlMediaInfo->getVideoRotation();
$medSet->_video->_scanType = $cdlMediaInfo->getScanType();
/* {
$medLoader = new KDLMediaInfoLoader($cdlMediaInfo->getRawData());
$md = new KDLMediadataset();
$medLoader->Load($md);
if($md->_video)
$medSet->_video->_scanType = $md->_video->_scanType;
}
*/
if ($medSet->_video->IsDataSet() == false) {
$medSet->_video = null;
}
$medSet->_audio = new KDLAudioData();
$medSet->_audio->_id = $cdlMediaInfo->getAudioCodecId();
$medSet->_audio->_format = $cdlMediaInfo->getAudioFormat();
$medSet->_audio->_duration = $cdlMediaInfo->getAudioDuration();
$medSet->_audio->_bitRate = $cdlMediaInfo->getAudioBitRate();
$medSet->_audio->_channels = $cdlMediaInfo->getAudioChannels();
$medSet->_audio->_sampleRate = $cdlMediaInfo->getAudioSamplingRate();
$medSet->_audio->_resolution = $cdlMediaInfo->getAudioResolution();
if ($medSet->_audio->IsDataSet() == false) {
$medSet->_audio = null;
}
return $medSet;
}
