Changeset 13426


Ignore:
Timestamp:
02/28/12 22:18:03 (8 years ago)
Author:
rvelices
Message:
  • derivative fix floating point rounding errors for certain sizes
  • increase derivative size for which metadata is kept
  • imagick use 4:2:2 chroma subsampling (reduce file size by 20-30% with "almost" no human perception)
  • dont show mobile theme links if there is no mobile theme installed
  • mobile theme favicon removed because 404
Location:
trunk
Files:
5 edited

Legend:

Unmodified
Added
Removed
  • trunk/admin/include/image.class.php

    r13115 r13426  
    459459  function write($destination_filepath) 
    460460  { 
     461    // use 4:2:2 chroma subsampling (reduce file size by 20-30% with "almost" no human perception) 
     462    $this->image->setSamplingFactors( array(2,1) ); 
    461463    return $this->image->writeImage($destination_filepath); 
    462464  } 
  • trunk/i.php

    r13171 r13426  
    520520} 
    521521 
    522 if ($d_size[0]*$d_size[1] < 100000) 
     522if ($d_size[0]*$d_size[1] < 256000) 
    523523{// strip metadata for small images 
    524524  $image->strip(); 
  • trunk/include/derivative_params.inc.php

    r13038 r13426  
    210210      { 
    211211        $scale_size[0] = $this->ideal_size[0]; 
    212         $scale_size[1] = floor($scale_size[1] / $ratio_w); 
     212        $scale_size[1] = floor(1e-6 + $scale_size[1] / $ratio_w); 
    213213      } 
    214214      else 
    215215      { 
    216         $scale_size[0] = floor($scale_size[0] / $ratio_h); 
     216        $scale_size[0] = floor(1e-6 + $scale_size[0] / $ratio_h); 
    217217        $scale_size[1] = $this->ideal_size[1]; 
    218218      } 
  • trunk/include/page_tail.php

    r13234 r13426  
    6767 
    6868//------------------------------------------------------------- mobile version 
    69 if (get_device() != 'desktop') 
     69if ( !empty($conf['mobile_theme']) && get_device() != 'desktop') 
    7070{ 
    7171  $template->assign('TOGGLE_MOBILE_THEME_URL', 
  • trunk/themes/smartpocket/template/header.tpl

    r13234 r13426  
    2323<title>{$GALLERY_TITLE} | {$PAGE_TITLE}</title>{else} 
    2424<title>{$PAGE_TITLE} | {$GALLERY_TITLE}</title>{/if} 
    25 <link rel="shortcut icon" type="image/x-icon" href="{$ROOT_URL}{$themeconf.icon_dir}/favicon.ico"> 
    2625<link rel="start" title="{'Home'|@translate}" href="{$U_HOME}" > 
    2726 
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