zoneminder/web/skins/mobile/views/video.php

227 lines
7.6 KiB
PHP
Raw Normal View History

<?php
//
// ZoneMinder web video view file, $Date$, $Revision$
// Copyright (C) 2001-2008 Philip Coombes
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
//
if ( !canView( 'Events' ) )
{
$_REQUEST['view'] = "error";
return;
}
if ( $user['MonitorIds'] )
$midSql = " and MonitorId in (".join( ",", preg_split( '/["\'\s]*,["\'\s]*/', $user['MonitorIds'] ) ).")";
else
$midSql = '';
2014-04-30 22:01:10 +08:00
$sql = 'SELECT E.*,M.Name AS MonitorName,M.DefaultRate FROM Events AS E INNER JOIN Monitors AS M ON E.MonitorId = M.Id WHERE E.Id = ?'.$midSql;
$event = dbFetchOne( $sql, NULL, array($_REQUEST['eid']) );
$deviceWidth = (isset($device)&&!empty($device['width']))?$device['width']:DEVICE_WIDTH;
$deviceHeight = (isset($device)&&!empty($device['height']))?$device['height']:DEVICE_HEIGHT;
if ( $deviceWidth >= 352 && $deviceHeight >= 288 )
$videoSize = "352x288";
elseif ( $deviceWidth >= 176 && $deviceHeight >= 144 )
$videoSize = "176x144";
else
$videoSize = "128x96";
$eventWidth = $event['Width'];
$eventHeight = $event['Height'];
if ( !isset( $rate ) )
$_REQUEST['rate'] = reScale( RATE_BASE, $event['DefaultRate'], ZM_WEB_DEFAULT_RATE );
$eventPath = ZM_DIR_EVENTS.'/'.getEventPath( $event );
$videoFormats = array();
$ffmpegFormats = preg_split( '/\s+/', ZM_FFMPEG_FORMATS );
foreach ( $ffmpegFormats as $ffmpegFormat )
{
preg_match( '/^([^*]+)(\**)$/', $ffmpegFormat, $matches );
$videoFormats[$matches[1]] = $matches[1];
if ( $matches[2] == '*' )
$defaultVideoFormat = $matches[1];
elseif ( $matches[2] == '**' )
$defaultPhoneFormat = $matches[1];
}
if ( !isset($_REQUEST['videoFormat']) )
{
if ( isset($defaultPhoneFormat) )
$_REQUEST['videoFormat'] = $defaultPhoneFormat;
elseif ( isset($defaultVideoFormat) )
$_REQUEST['videoFormat'] = $defaultVideoFormat;
else
$videoFormat = $ffmpegFormats[0];
}
if ( !empty($_REQUEST['generate']) )
{
$videoFile = createVideo( $event, $_REQUEST['videoFormat'], $_REQUEST['rate'], $videoSize, !empty($_REQUEST['overwrite']) );
}
$videoFiles = array();
if ( $dir = opendir( $eventPath ) )
{
while ( ($file = readdir( $dir )) !== false )
{
$file = $eventPath.'/'.$file;
if ( is_file( $file ) )
{
if ( preg_match( '/-S([\da-z]+)\.(?:'.join( '|', $videoFormats ).')$/', $file, $matches ) )
{
if ( $matches[1] == $videoSize )
{
$videoFiles[] = $file;
}
}
}
}
closedir( $dir );
}
if ( isset($_REQUEST['download']) )
{
header( "Content-type: ".getMimeType($videoFiles[$_REQUEST['download']]));
header( "Content-length: ".filesize($videoFiles[$_REQUEST['download']]));
header( "Content-disposition: attachment; filename=".preg_replace( "/^.*\//", "", $videoFiles[$_REQUEST['download']] )."; size=".filesize($videoFiles[$_REQUEST['download']]) );
readfile( $videoFiles[$_REQUEST['download']] );
exit;
}
xhtmlHeaders( __FILE__, $SLANG['Video'].' - '.$event['Name'] );
?>
<body>
<div id="page">
<div id="content">
<form method="post" action="<?php echo $_SERVER['PHP_SELF'] ?>">
<div class="hidden">
<fieldset>
<input type="hidden" name="view" value="<?php echo $_REQUEST['view'] ?>"/>
<input type="hidden" name="eid" value="<?php echo $_REQUEST['eid'] ?>"/>
<input type="hidden" name="generate" value="1"/>
</fieldset>
</div>
<table id="contentTable" class="minor">
<tr>
<th scope="row"><?php echo $SLANG['VideoFormat'] ?></th>
<td><?php echo buildSelect( "videoFormat", $videoFormats ) ?></td>
</tr>
<tr>
<th scope="row"><?php echo $SLANG['FrameRate'] ?></th>
<td><?php echo buildSelect( "rate", $rates ) ?></td>
</tr>
<tr>
<th scope="row"><?php echo $SLANG['OverwriteExisting'] ?></th>
<td><input type="checkbox" name="overwrite" value="1"<?php if ( isset($overwrite) ) { ?> checked="checked"<?php } ?>/></td>
</tr>
</table>
<div id="contentButtons"><input type="submit" value="<?php echo $SLANG['GenerateVideo'] ?>"/></div>
</form>
<?php
if ( isset($videoFile) )
{
if ( $videoFile )
{
?>
<p class="infoText"><?php echo $SLANG['VideoGenSucceeded'] ?></p>
<?php
}
else
{
?>
<p class="errorText"><?php echo $SLANG['VideoGenFailed'] ?></p>
<?php
}
}
?>
<?php
if ( count($videoFiles) )
{
if ( isset($_REQUEST['delete']) )
{
unlink( $videoFiles[$_REQUEST['delete']] );
unset( $videoFiles[$_REQUEST['delete']] );
}
}
if ( count($videoFiles) )
{
?>
<h3><?php echo $SLANG['VideoGenFiles'] ?></h3>
<table class="major">
<tr>
<th><?php echo $SLANG['Format'] ?></th>
<th><?php echo $SLANG['Size'] ?></th>
<th><?php echo $SLANG['Rate'] ?></th>
<th><?php echo $SLANG['Scale'] ?></th>
<th><?php echo $SLANG['Action'] ?></th>
</tr>
<?php
if ( count($videoFiles) > 0 )
{
$index = 0;
foreach ( $videoFiles as $file )
{
preg_match( '/^(.+)-((?:r[_\d]+)|(?:F[_\d]+))-((?:s[_\d]+)|(?:S[0-9a-z]+))\.([^.]+)$/', $file, $matches );
if ( preg_match( '/^r(.+)$/', $matches[2], $temp_matches ) )
{
$rate = (int)(100 * preg_replace( '/_/', '.', $temp_matches[1] ) );
$rateText = isset($rates[$rate])?$rates[$rate]:($rate."x");
}
elseif ( preg_match( '/^F(.+)$/', $matches[2], $temp_matches ) )
{
$rateText = $temp_matches[1]."fps";
}
if ( preg_match( '/^s(.+)$/', $matches[3], $temp_matches ) )
{
$scale = (int)(100 * preg_replace( '/_/', '.', $temp_matches[1] ) );
$scaleText = isset($scales[$scale])?$scales[$scale]:($scale."x");
}
elseif ( preg_match( '/^S(.+)$/', $matches[3], $temp_matches ) )
{
$scaleText = $temp_matches[1];
}
?>
<tr>
<td><?php echo $matches[4] ?></td>
<td><?php echo filesize( $file ) ?></td>
<td><?php echo $rateText ?></td>
<td><?php echo $scaleText ?></td>
<td><a href="?view=<?php echo $_REQUEST['view'] ?>&amp;eid=<?php echo $_REQUEST['eid'] ?>&amp;download=<?php echo $index ?>"><?php echo $SLANG['View'] ?></a>&nbsp;/&nbsp;<a href="?view=<?php echo $_REQUEST['view'] ?>&amp;eid=<?php echo $_REQUEST['eid'] ?>&amp;delete=<?php echo $index ?>"><?php echo $SLANG['Delete'] ?></a></td>
</tr>
<?php
$index++;
}
}
?>
</table>
<?php
}
else
{
?>
<p class="warnText"><?php echo $SLANG['VideoGenNoFiles'] ?></p>
<?php
}
?>
</div>
</div>
</body>
</html>