Top "Npapi" questions

The Netscape Plugin Application Programming Interface (NPAPI) is a cross-platform plugin architecture used by many browsers, with the notable exception of Internet Explorer.

How to stream RTSP live video in Firefox and Chrome now that the VLC plugin is not supported anymore?

Now that the NPAPI that the VLC plugin uses is being discontinued in Firefox and that Google Chrome has discontinued …

google-chrome firefox vlc rtsp npapi
Installing vlc web plugin for chrome on mac

I want to install the vlc web plugin for chrome on my mac (Mountain Lion) . I could succesfully do it …

macos google-chrome vlc npapi
NPAPI plugin in Internet explorer?

Is there any way to make an NPAPI plugin work in Internet explorer or do I need to go the …

internet-explorer npapi
How to write a browser plugin?

I'm curious as to the procedure for writing browser plugins for browsers like Chrome, Safari, and Opera. I'm thinking specifically …

c++ npapi browser-plugin
Google Chrome Extension: Print the page silently

I'm developing an internal Google Chrome Extension that needs a way to initiate print the current page to the printer. …

printing google-chrome-extension npapi
How to make a digital signature in a web application (JavaScript) using a smartcard?

We have written a document management system and would like to digitally sign documents using the web client. Our Java …

digital-signature npapi pkcs#11
A simple hello world NPAPI plugin for Google Chrome?

I am trying to make a chrome plugin but Chrome API doesn't give me enough power. I want to use …

c++ google-chrome npapi browser-plugin
With Silverlight disappearing from Chrome 45, what are my alternatives?

Since Chrome 45 will drop NPAPI support in september and with it Silverlight, what would be my alternatives beside using another …

google-chrome silverlight npapi
Accessing scanner at client side from a web page without applet

I want to acces a scanner at client side, before I was using java applet without problem but after chrome …

javascript java applet npapi twain
Embedded Webkit - script callbacks how?

On windows, when the "Shell.Explorer" ActiveX control is embedded in an application it is possible to register an "external" …

cocoa webkit npapi