hallo chip,
ich habe mein problem falsch beschrieben.
die artefacte tauchen nicht nur bei jpgs sondern auch
bei gifs auf. bin jetzt draufgekommen, daß das problem
(starke artefacte) immer dann auftritt wenn
ich "rahmen" um die bilder eingestellt habe!!
hier meine localconf.php.
$TYPO3_CONF_VARS["GFX"]["gdlib_2"] = '1'; // Modified or inserted by Typo3 Install Tool.
$TYPO3_CONF_VARS["GFX"]["im"] = '1'; // Modified or inserted by Typo3 Install Tool.
$typo_db_username = '******'; // Modified or inserted by Typo3 Install Tool.
$typo_db_password = '*******'; // Modified or inserted by Typo3 Install Tool.
$typo_db_host = 'localhost'; // Modified or inserted by Typo3 Install Tool.
$typo_db = 'detenbank'; // Modified or inserted by Typo3 Install Tool.
$TYPO3_CONF_VARS["GFX"]["gdlib_png"] = '1'; // Modified or inserted by Typo3 Install Tool.
$TYPO3_CONF_VARS["GFX"]["im_combine_filename"] = ''; // Modified or inserted by Typo3 Install Tool.
$TYPO3_CONF_VARS["BE"]["installToolPassword"] = '****************'; // Modified or inserted by Typo3 Install Tool.
$TYPO3_CONF_VARS["SYS"]["sitename"] = 'new_site'; // Modified or inserted by Typo3 Install Tool.
// Updated by Typo3 Install Tool 10-02-2004 20:29:06
$TYPO3_CONF_VARS["EXT"]["extConf"]["indexed_search"] = 'a:3:{s:8:"pdf_mode";s:3:"-20";s:6:"catdoc";s:36:"/usr/lib/www/domain/catdoc";s:8:"pdftools";s:0:"";}'; // Modified or inserted by Typo3 Extension Manager.
$TYPO3_CONF_VARS["EXT"]["extList"] = 'tsconfig_help,context_help,extra_page_cm_options,rte,impexp,sys_note,tstemplate,tstemplate_ceditor,tstemplate_info,tstemplate_objbrowser,tstemplate_analyzer,tstemplate_styler,func_wizards,wizard_crpages,wizard_sortpages,lowlevel,install,belog,beuser,phpmyadmin,aboutmodules,imagelist,setup,taskcenter,sys_notepad,taskcenter_recent,taskcenter_rootlist,info_pagetsconfig,viewpage,tt_guest,mininews,tt_board,sys_todos,sys_workflows,conf_userts,metatags,rlmp_flashdetection,de_scrollbarprop,tt_news,dmc_image_alttext,make_printlink,ts_language_de'; // Modified or inserted by Typo3 Extension Manager.
$TYPO3_CONF_VARS["EXT"]["extConf"]["ts_language_de"] = 'a:1:{s:2:"en";s:1:"0";}'; // Modified or inserted by Typo3 Extension Manager.
// Updated by Typo3 Extension Manager 12-02-2004 11:45:33
$TYPO3_CONF_VARS["BE"]["fileadminDir"] = 'fileadmin/'; // Modified or inserted by Typo3 Install Tool.
$TYPO3_CONF_VARS["BE"]["warning_email_addr"] = 'hotte@domain.com'; // Modified or inserted by Typo3 Install Tool.
// Updated by Typo3 Install Tool 12-02-2004 12:11:02
// Updated by Typo3 Extension Manager 13-02-2004 17:58:13
$TYPO3_CONF_VARS["GFX"]["thumbnails"] = '1'; // Modified or inserted by Typo3 Install Tool.
$TYPO3_CONF_VARS["GFX"]["im_path"] = '/usr/lib/domain/imagemagick/'; // Modified or inserted by Typo3 Install Tool.
$TYPO3_CONF_VARS["GFX"]["im_path_lzw"] = ''; // Modified or inserted by Typo3 Install Tool.
// Updated by Typo3 Install Tool 17-02-2004 20:26:12
// Updated by Typo3 Extension Manager 17-02-2004 21:34:43
// Updated by Typo3 Install Tool 18-02-2004 20:06:51
// Updated by Typo3 Extension Manager 19-02-2004 10:27:56
$TYPO3_CONF_VARS["GFX"]["imagefile_ext"] = 'gif,jpg,jpeg,tif,bmp,pcx,tga,png'; // Modified or inserted by Typo3 Install Tool.
$TYPO3_CONF_VARS["GFX"]["TTFdpi"] = '96'; // Modified or inserted by Typo3 Install Tool.
$TYPO3_CONF_VARS["SYS"]["encryptionKey"] = 'opkiuhzugugg'; // Modified or inserted by Typo3 Install Tool.
$TYPO3_CONF_VARS["SYS"]["devIPmask"] = '*'; // Modified or inserted by Typo3 Install Tool.
$TYPO3_CONF_VARS["BE"]["compressionLevel"] = '3'; // Modified or inserted by Typo3 Install Tool.
$TYPO3_CONF_VARS["FE"]["compressionLevel"] = '3'; // Modified or inserted by Typo3 Install Tool.
viele grüße
hotte