I have configured Php.ini
again configured .htaccess file
php_value upload_max_filesize 100M
php_value post_max_size 100M
But sitll now I am unable to upload more then 30MB file that is Moving image.
What kind of error or bad behavior are you seeing when you upload a file bigger than 30 MB? Are you getting an error message?
Error message is like aaa022i exceeds the maximum file size.0
A 1GB upload is pretty large (for a web browser) and may be bumping into your web server limits (e.g., Apache has a setting, LimitRequestBody, that might be preventing uploads over 30MB). Just a thought. (I use the DropBox plugin to import large files. This may not be practical for you of course, but it might help if you weren't aware of it.)