have you search in other question? this is the jquery script to call media uploader if u click a element media button
var $j = jQuery.noConflict();
function call_media_library() {
var media_uploader;
$j(document).on('click', '.video_media_btn', function(e){
e.preventDefault();
var btn_uploader = $j(this);
if (media_uploader) {
media_uploader.open();
return;
}
media_uploader = wp.media({
title: 'Upload media',
//you can change type of media
library : { type : 'video'},
multiple: false
}).on('select', function(e){
// This will return the selected media from the Media Uploader, the result is an object
var uploaded_media = media_uploader.state().get('selection').first();
// Convert uploaded_media to a JSON object to make accessing it easier
var media_url = uploaded_media.toJSON().url;
// Assign the url value to the input field
//this is the element where u will put the url, I give example for video
btn_uploader.parent().closest('.input-group.input-group-xs').siblings( '.input-media-display' ).find('.mp4-media-src').attr("src", media_url);
//this is to run video again after change
btn_uploader.parent().closest('.input-group.input-group-xs').siblings( '.input-media-display' ).find('video')[0].load();
}).open();
});
}
and this is to call other requirement for display a wordpress media uploader , this is a php function
add_action( 'wp_enqueue_scripts', 'insert_script_to_my_plugin' );
function insert_script_to_my_plugin(){
wp_enqueue_media();
}