PHP entry::getLengthInMsecs方法代码示例

 /**
  * @param entry $entry
  * @param SimpleXMLElement $mrss
  */
 protected static function appendMediaEntryMrss(entry $entry, SimpleXMLElement $mrss)
 {
     $media = $mrss->addChild('media');
     $media->addChild('mediaType', $entry->getMediaType());
     $media->addChild('duration', $entry->getLengthInMsecs());
     $media->addChild('conversionProfileId', $entry->getConversionProfileId());
     $media->addChild('flavorParamsIds', $entry->getFlavorParamsIds());
 }

 private function setContextDataFlavorAssets($flavorTags)
 {
     if ($this->entry->getType() == entryType::PLAYLIST && $this->entry->getMediaType() == entry::ENTRY_MEDIA_TYPE_TEXT) {
         list($entryIds, $durations, $mediaEntry) = myPlaylistUtils::executeStitchedPlaylist($this->entry);
         if (!$mediaEntry) {
             return;
         }
         $mediaEntryId = $mediaEntry->getId();
         $this->msDuration = array_sum($durations);
     } else {
         $mediaEntryId = $this->entry->getId();
         $this->msDuration = $this->entry->getLengthInMsecs();
     }
     $flavorParamsIds = null;
     $flavorParamsNotIn = false;
     if (!$this->isAdmin) {
         foreach ($this->contextDataResult->getActions() as $action) {
             if ($action->getType() == RuleActionType::BLOCK) {
                 //in case of block action do not set the list of flavors
                 return;
             }
             if ($action->getType() == RuleActionType::LIMIT_FLAVORS) {
                 /* @var $action kAccessControlLimitFlavorsAction */
                 $flavorParamsIds = explode(',', $action->getFlavorParamsIds());
                 $flavorParamsNotIn = $action->getIsBlockedList();
             }
         }
     }
     $flavorAssets = array();
     if (is_null($this->asset)) {
         if (count($flavorParamsIds)) {
             $flavorAssets = assetPeer::retrieveReadyByEntryIdAndFlavorParams($mediaEntryId, $flavorParamsIds, $flavorParamsNotIn);
         } else {
             $flavorAssets = assetPeer::retrieveFlavorsByEntryIdAndStatus($mediaEntryId, null, array(flavorAsset::ASSET_STATUS_READY));
         }
         if ($mediaEntryId != $this->entry->getId()) {
             // hack: setting the entry id of the flavors to the original playlist id
             //		since the player uses it in the playManifest url
             foreach ($flavorAssets as $flavorAsset) {
                 $flavorAsset->setEntryId($this->entry->getId());
             }
         }
     } else {
         $flavorAllowed = true;
         if (count($flavorParamsIds)) {
             $flavorAllowed = $this->isFlavorAllowed($this->asset->getFlavorParamsId(), $flavorParamsIds, $flavorParamsNotIn);
         }
         if ($flavorAllowed) {
             $flavorAssets[] = $this->asset;
         }
     }
     $this->filterFlavorAssetsByTags($flavorAssets, $flavorTags);
 }

 public static function resizeEntryImage(entry $entry, $version, $width, $height, $type, $bgcolor = "ffffff", $crop_provider = null, $quality = 0, $src_x = 0, $src_y = 0, $src_w = 0, $src_h = 0, $vid_sec = -1, $vid_slice = 0, $vid_slices = -1, $orig_image_path = null)
 {
     $contentPath = myContentStorage::getFSContentRootPath();
     $entry_status = $entry->getStatus();
     $tempThumbName = $entry->getId() . "_{$width}_{$height}_{$type}_{$crop_provider}_{$bgcolor}_{$quality}_{$src_x}_{$src_y}_{$src_w}_{$src_h}_{$vid_sec}_{$vid_slice}_{$vid_slices}_{$entry_status}";
     $entryThumbFilename = $entry->getThumbnail() ? $entry->getThumbnail() : "0.jpg";
     if ($entry->getStatus() != entryStatus::READY || @$entryThumbFilename[0] == '&') {
         $tempThumbName .= "_NOCACHE_";
     }
     // we remove the & from the template thumb otherwise getGeneralEntityPath will drop $tempThumbName from the final path
     $entryThumbFilename = str_replace("&", "", $entryThumbFilename);
     $basePath = myContentStorage::getGeneralEntityPath("entry/tempthumb", $entry->getIntId(), $tempThumbName, $entryThumbFilename, $version);
     $tempThumbPath = $contentPath . $basePath;
     $cachedTempThumbPath = myContentStorage::getFSCacheRootPath() . $basePath;
     if (file_exists($cachedTempThumbPath)) {
         header("X-Kaltura:cached-local-thumb-exists," . md5($cachedTempThumbPath));
         return $cachedTempThumbPath;
     }
     if (file_exists($tempThumbPath)) {
         header("X-Kaltura:cached-thumb-exists," . md5($tempThumbPath));
         return $tempThumbPath;
     }
     if ($orig_image_path === null || !file_exists($orig_image_path)) {
         $sub_type = $entry->getMediaType() == entry::ENTRY_MEDIA_TYPE_IMAGE ? entry::FILE_SYNC_ENTRY_SUB_TYPE_DATA : entry::FILE_SYNC_ENTRY_SUB_TYPE_THUMB;
         $orig_image_key = $entry->getSyncKey($sub_type, $version);
         $orig_image_path = kFileSyncUtils::getReadyLocalFilePathForKey($orig_image_key);
     }
     // remark added so ffmpeg will try to load the thumbnail from the original source
     //if (!file_exists($orig_image_path))
     //	KExternalErrors::dieError(KExternalErrors::FILE_NOT_FOUND);
     // check a request for animated thumbs without a concrete vid_slice
     // in which case we'll create all the frames as one wide image
     $multi = $vid_slice == -1 && $vid_slices != -1;
     $count = $multi ? $vid_slices : 1;
     $im = null;
     if ($multi) {
         $vid_slice = 0;
     }
     while ($count--) {
         if ($entry->getMediaType() == entry::ENTRY_MEDIA_TYPE_VIDEO && ($vid_sec != -1 || $vid_slices != -1) || !file_exists($orig_image_path)) {
             if ($vid_sec != -1) {
                 $calc_vid_sec = min($vid_sec, floor($entry->getLengthInMsecs() / 1000));
             } else {
                 if ($vid_slices != -1) {
                     $calc_vid_sec = floor($entry->getLengthInMsecs() / $vid_slices * min($vid_slice, $vid_slices) / 1000);
                 } else {
                     if ($entry->getStatus() != entryStatus::READY && $entry->getLengthInMsecs() == 0) {
                         $calc_vid_sec = $entry->getPartner() && $entry->getPartner()->getDefThumbOffset() ? $entry->getPartner()->getDefThumbOffset() : 3;
                     } else {
                         $calc_vid_sec = $entry->getBestThumbOffset();
                     }
                 }
             }
             $capturedThumbName = $entry->getId() . "_sec_{$calc_vid_sec}";
             $capturedThumbPath = $contentPath . myContentStorage::getGeneralEntityPath("entry/tempthumb", $entry->getIntId(), $capturedThumbName, $entry->getThumbnail(), $version);
             $orig_image_path = $capturedThumbPath . "temp_1.jpg";
             // if we already captured the frame at that second, dont recapture, just use the existing file
             if (!file_exists($orig_image_path)) {
                 // creating the thumbnail is a very heavy operation
                 // prevent calling it in parallel for the same thubmnail for 5 minutes
                 $cache = new myCache("thumb-processing", 5 * 60);
                 // 5 minutes
                 $processing = $cache->get($orig_image_path);
                 if ($processing) {
                     KExternalErrors::dieError(KExternalErrors::PROCESSING_CAPTURE_THUMBNAIL);
                 }
                 $cache->put($orig_image_path, true);
                 $flavorAsset = flavorAssetPeer::retrieveOriginalReadyByEntryId($entry->getId());
                 if (is_null($flavorAsset) || !($flavorAsset->hasTag(flavorParams::TAG_MBR) || $flavorAsset->hasTag(flavorParams::TAG_WEB))) {
                     // try the best playable
                     $flavorAsset = flavorAssetPeer::retrieveHighestBitrateByEntryId($entry->getId());
                 }
                 if (is_null($flavorAsset)) {
                     // if no READY ORIGINAL entry is available, try to retreive a non-READY ORIGINAL entry
                     $flavorAsset = flavorAssetPeer::retreiveOriginalByEntryId($entry->getId());
                 }
                 if (is_null($flavorAsset)) {
                     KExternalErrors::dieError(KExternalErrors::FLAVOR_NOT_FOUND);
                 }
                 $flavorSyncKey = $flavorAsset->getSyncKey(flavorAsset::FILE_SYNC_FLAVOR_ASSET_SUB_TYPE_ASSET);
                 $entry_data_path = kFileSyncUtils::getReadyLocalFilePathForKey($flavorSyncKey);
                 if (!$entry_data_path) {
                     // since this is not really being processed on this server, and will probably cause redirect in thumbnailAction
                     // remove from cache so later requests will still get redirected and will not fail on PROCESSING_CAPTURE_THUMBNAIL
                     $cache->remove($orig_image_path);
                     throw new kFileSyncException('no ready filesync on current DC', kFileSyncException::FILE_DOES_NOT_EXIST_ON_CURRENT_DC);
                 }
                 myFileConverter::autoCaptureFrame($entry_data_path, $capturedThumbPath . "temp_", $calc_vid_sec, -1, -1);
                 $cache->remove($orig_image_path);
             }
         }
         kFile::fullMkdir($tempThumbPath);
         if ($crop_provider) {
             $convertedImagePath = myFileConverter::convertImageUsingCropProvider($orig_image_path, $tempThumbPath, $width, $height, $type, $crop_provider, $bgcolor, true, $quality, $src_x, $src_y, $src_w, $src_h);
         } else {
             $convertedImagePath = myFileConverter::convertImage($orig_image_path, $tempThumbPath, $width, $height, $type, $bgcolor, true, $quality, $src_x, $src_y, $src_w, $src_h);
         }
         // die if resize operation failed
         if ($convertedImagePath === null) {
             KExternalErrors::dieError(KExternalErrors::IMAGE_RESIZE_FAILED);
//.........这里部分代码省略.........

 public static function checkForPendingLiveClips(entry $entry)
 {
     if ($entry->getSource() != EntrySourceType::RECORDED_LIVE) {
         KalturaLog::notice("Entry [" . $entry->getId() . "] is not a recorded live");
         return;
     }
     $liveEntry = entryPeer::retrieveByPKNoFilter($entry->getRootEntryId());
     if (!$liveEntry || $liveEntry->getStatus() == entryStatus::DELETED || !$liveEntry instanceof LiveEntry) {
         KalturaLog::notice("Entry root [" . $entry->getRootEntryId() . "] is not a valid live entry");
         return;
     }
     /* @var $liveEntry LiveEntry */
     $pendingMediaEntries = $liveEntry->getAttachedPendingMediaEntries();
     foreach ($pendingMediaEntries as $pendingMediaEntry) {
         /* @var $pendingMediaEntry kPendingMediaEntry */
         if ($pendingMediaEntry->getRequiredDuration() && $pendingMediaEntry->getRequiredDuration() > $entry->getLengthInMsecs()) {
             KalturaLog::info("Pending entry [" . $pendingMediaEntry->getEntryId() . "] required duration [" . $pendingMediaEntry->getRequiredDuration() . "] while entry duration [" . $entry->getLengthInMsecs() . "] is too short");
             continue;
         }
         $liveEntry->dettachPendingMediaEntry($pendingMediaEntry->getEntryId());
         $pendingEntry = entryPeer::retrieveByPK($pendingMediaEntry->getEntryId());
         if (!$pendingEntry) {
             KalturaLog::info("Pending entry [" . $pendingMediaEntry->getEntryId() . "] not found");
             continue;
         }
         $sourceAsset = assetPeer::retrieveOriginalByEntryId($entry->getId());
         if (!$sourceAsset) {
             $sourceAssets = assetPeer::retrieveReadyFlavorsByEntryId($entry->getId());
             $sourceAsset = array_pop($sourceAssets);
         }
         if (!$sourceAsset) {
             KalturaLog::info("Pending entry [" . $pendingMediaEntry->getEntryId() . "] source asset not found");
             continue;
         }
         /* @var $sourceAsset flavorAsset */
         $operationAttributes = new kClipAttributes();
         $operationAttributes->setOffset($pendingMediaEntry->getOffset());
         $operationAttributes->setDuration($pendingMediaEntry->getDuration());
         $targetAsset = assetPeer::retrieveOriginalByEntryId($pendingMediaEntry->getEntryId());
         if (!$targetAsset) {
             $targetAsset = kFlowHelper::createOriginalFlavorAsset($entry->getPartnerId(), $pendingMediaEntry->getEntryId());
         }
         $targetAsset->setFileExt($sourceAsset->getFileExt());
         $targetAsset->save();
         $sourceSyncKey = $sourceAsset->getSyncKey(asset::FILE_SYNC_ASSET_SUB_TYPE_ASSET);
         $targetSyncKey = $targetAsset->getSyncKey(asset::FILE_SYNC_ASSET_SUB_TYPE_ASSET);
         kFileSyncUtils::createSyncFileLinkForKey($targetSyncKey, $sourceSyncKey);
         $errDescription = '';
         kBusinessPreConvertDL::decideAddEntryFlavor(null, $pendingMediaEntry->getEntryId(), $operationAttributes->getAssetParamsId(), $errDescription, $targetAsset->getId(), array($operationAttributes));
     }
     $liveEntry->save();
 }

 protected function initEntry()
 {
     $this->entryId = $this->getRequestParameter("entryId", null);
     // look for a valid token
     $expiry = $this->getRequestParameter("expiry");
     if ($expiry && $expiry <= time()) {
         KExternalErrors::dieError(KExternalErrors::EXPIRED_TOKEN);
     }
     $urlToken = $this->getRequestParameter("kt");
     if ($urlToken) {
         if ($_SERVER["REQUEST_METHOD"] != "GET" || !self::validateKalturaToken($_SERVER["REQUEST_URI"], $urlToken)) {
             KExternalErrors::dieError(KExternalErrors::INVALID_TOKEN);
         }
     }
     // initalize the context
     $ksStr = $this->getRequestParameter("ks");
     if ($ksStr && !$urlToken) {
         try {
             kCurrentContext::initKsPartnerUser($ksStr);
         } catch (Exception $ex) {
             KExternalErrors::dieError(KExternalErrors::INVALID_KS);
         }
     } else {
         $this->entry = kCurrentContext::initPartnerByEntryId($this->entryId);
         if (!$this->entry || $this->entry->getStatus() == entryStatus::DELETED) {
             KExternalErrors::dieError(KExternalErrors::ENTRY_NOT_FOUND);
         }
     }
     // no need for any further check if a token was used
     if ($urlToken) {
         return;
     }
     // enforce entitlement
     kEntitlementUtils::initEntitlementEnforcement();
     if (!$this->entry) {
         $this->entry = entryPeer::retrieveByPKNoFilter($this->entryId);
         if (!$this->entry || $this->entry->getStatus() == entryStatus::DELETED) {
             KExternalErrors::dieError(KExternalErrors::ENTRY_NOT_FOUND);
         }
     } else {
         if (!kEntitlementUtils::isEntryEntitled($this->entry)) {
             KExternalErrors::dieError(KExternalErrors::ENTRY_NOT_FOUND);
         }
     }
     myPartnerUtils::blockInactivePartner($this->entry->getPartnerId());
     // enforce access control
     $base64Referrer = $this->getRequestParameter("referrer");
     $hashes = $this->getRequestParameter("hashes");
     $keyValueHashes = array();
     if ($hashes) {
         $hashes = urldecode($hashes);
         $hashes = explode(",", $hashes);
         foreach ($hashes as $keyValueHashString) {
             list($key, $value) = explode('=', $keyValueHashString);
             $keyValueHashes[$key] = $value;
         }
     }
     // replace space in the base64 string with + as space is invalid in base64 strings and caused
     // by symfony calling str_parse to replace + with spaces.
     // this happens only with params passed in the url path and not the query strings. specifically the ~ char at
     // a columns divided by 3 causes this issue (e.g. http://www.xyzw.com/~xxx)
     //replace also any - with + and _ with /
     $referrer = base64_decode(str_replace(array('-', '_', ' '), array('+', '/', '+'), $base64Referrer));
     if (!is_string($referrer)) {
         $referrer = "";
     }
     // base64_decode can return binary data
     $this->secureEntryHelper = new KSecureEntryHelper($this->entry, $ksStr, $referrer, ContextType::PLAY, $keyValueHashes);
     if ($this->secureEntryHelper->shouldPreview()) {
         $previewLengthInMsecs = $this->secureEntryHelper->getPreviewLength() * 1000;
         $entryLengthInMsecs = $this->entry->getLengthInMsecs();
         if ($previewLengthInMsecs < $entryLengthInMsecs) {
             $this->deliveryAttributes->setClipTo($previewLengthInMsecs);
         }
     } else {
         $this->secureEntryHelper->validateForPlay();
     }
     if (PermissionPeer::isValidForPartner(PermissionName::FEATURE_ENTITLEMENT, $this->entry->getPartnerId()) || $this->secureEntryHelper->hasRules()) {
         $this->forceUrlTokenization = true;
     }
 }

 public function estimateFileSize(entry $entry, $seconds)
 {
     $orginalSizeKB = $this->getSize();
     $size = $orginalSizeKB * ($seconds / ($entry->getLengthInMsecs() / 1000)) * 1.2;
     $size = min($orginalSizeKB, floor($size)) * 1024;
     return $size;
 }

 /**
  * @param entry $entry
  * @param SimpleXMLElement $mrss
  */
 protected static function appendDataEntryMrss(entry $entry, SimpleXMLElement $mrss)
 {
     $media = $mrss->addChild('livestream');
     $media->addChild('mediaType', $entry->getMediaType());
     $media->addChild('duration', $entry->getLengthInMsecs());
 }