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Support for fadeInfo added to playlist editing methods.

This commit is contained in:
tomas 2005-02-26 12:26:03 +00:00
parent 0a3c35395d
commit ed9cc68fc3
1 changed files with 22 additions and 3 deletions
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25
livesupport/modules/storageServer/var/GreenBox.php
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@ -23,7 +23,7 @@
Author : $Author: tomas $
Version : $Revision: 1.43 $
Version : $Revision: 1.44 $
Location : $Source: /home/paul/cvs2svn-livesupport/newcvsrepo/livesupport/modules/storageServer/var/GreenBox.php,v $
------------------------------------------------------------------------------*/
@ -35,7 +35,7 @@ require_once "BasicStor.php";
* LiveSupport file storage module
*
* @author $Author: tomas $
* @version $Revision: 1.43 $
* @version $Revision: 1.44 $
* @see BasicStor
*/
class GreenBox extends BasicStor{
@ -485,9 +485,14 @@ class GreenBox extends BasicStor{
* @param token string, playlist access token
* @param acId string, local ID of added file
* @param sessid string, session ID
* <span style="color:red">
* @param fadeIn string, optional, in time format hh:mm:ss.ssssss
* @param fadeOut string, dtto
* </span>
* @return string, generated playlistElement gunid
*/
function addAudioClipToPlaylist($token, $acId, $sessid)
function addAudioClipToPlaylist($token, $acId, $sessid,
$fadeIn=NULL, $fadeOut=NULL)
{
$acGunid = $this->_gunidFromId($acId);
if(PEAR::isError($acGunid)) return $acGunid;
@ -551,6 +556,7 @@ class GreenBox extends BasicStor{
$r = $pl->md->insertMetadataEl(
$plElId, 'relativeOffset', $plLen, 'A');
if(PEAR::isError($r)){ return $r; }
// insert audioClip element into playlistElement
$r = $pl->md->insertMetadataEl($plElId, 'audioClip');
if(PEAR::isError($r)){ return $r; }
$acId = $r;
@ -560,6 +566,19 @@ class GreenBox extends BasicStor{
if(PEAR::isError($r)){ return $r; }
$r = $pl->md->insertMetadataEl($acId, 'title', $acTit, 'A');
if(PEAR::isError($r)){ return $r; }
if(!is_null($fadeIn) || !is_null($fadeOut)){
// insert fadeInfo element into playlistElement
$r = $pl->md->insertMetadataEl($plElId, 'fadeInfo');
if(PEAR::isError($r)){ return $r; }
$fiId = $r;
$fiGunid = StoredFile::_createGunid();
$r = $pl->md->insertMetadataEl($fiId, 'id', $fiGunid, 'A');
if(PEAR::isError($r)){ return $r; }
$r = $pl->md->insertMetadataEl($fiId, 'fadeIn', $fadeIn, 'A');
if(PEAR::isError($r)){ return $r; }
$r = $pl->md->insertMetadataEl($fiId, 'fadeOut', $fadeOut, 'A');
if(PEAR::isError($r)){ return $r; }
}
// calculate and insert total length:
$newPlLen = $this->_secsToPlTime(
$this->_plTimeToSecs($plLen) + $this->_plTimeToSecs($acLen)