Installation
Information for installing this PECL extension may be found in the manual chapter titled Installation of PECL extensions. Additional information such as new releases, downloads, source files, maintainer information, and a CHANGELOG, can be located here: » http://pecl.php.net/package/id3.
A DLL for this PECL extension is currently unavailable. See also the building on Windows section.
Коментарии
Due to API change in PHP 5.4 you have to make change in "id3.c"
Have to change in line 196:
function_entry id3_functions[] = {
into
zend_function_entry id3_functions[] = {
Without it you won't be able to install id3 extension.