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Questions tagged [ppapi]

PPAPI is a cross-platform API for plugins for web browsers. It is currently an experimental feature of Chromium and Google Chrome.

74 questions
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How to create a PPAPI plugin for Google Chrome in Windows?

I am new to PPAPI development and have downloaded the already examples from here However, even after coming across the documentation, I am not able to build the project. I have Microsoft Visual Studio 2010, Windows OS and Chrome:30.0.1599.65 I…
grajesh
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What are some NPAPI video plugin alternatives for Chrome?

Was: "PPAPI (Pepper) video plugin -NaCl module failed - how to resolve?" Google's Say Goodbye to Our Old Friend NPAPI blog post indicates that NPAPI plugin support will cease by the end of 2014 (in favor of PPAPI). We have considered the option of…
ElHaix
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Google chrome extension with NPAPI moving to NaCl

I have recently developed a google chrome extension that uses an NPAPI plugin made using the FireBreath framework. I just now found out that google will shortly discontinue these types of plugins and eventually ban all existing extensions that use…
Ian Herbert
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Calling Windows API from Native Client/Pepper Plugin

My intention is to create a chrome plugin for the windows users. Is that possible to call windows api from Native Client /PPAPI. If possible how?
MGR
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Read the Windows Registry from Chrome Extension

I built a browser extension with Firebreath a couple of years ago, but now I realized that it isn't working anymore on Chrome because it doesn't support NPAPI anymore. The extension reads the Windows Registry and returns a value. Does anyone know…
user5046765
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How to programmatically know if Chrome supports NPAPI

As you can see at Chromium project, Chrome/Chromium will unsupport NPAPI soon. So you can develop PPAPI based solution, ok. I develop a web portal which use a NPAPI-plugin. Each time the portal is loaded (and perhaps chrome is updated) I need to…
OBS Conferencing
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How to get trace output from PPAPI content debugger Flash Player

I'm using Chrome 39.0.2171.95 on Windows 8. I ran Adobe's uninstall_flash_player.exe. I installed the PPAPI content debugger Flash Player announced in this Adobe blog post. When I go to chrome://plugins and expand the details with the link at the…
Dave 114
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Detecting Pepper (PPAPI) Flash with Javascript

We are using a proprietary document viewer which doesn't play terribly nice with the Pepper version of Flash found in some flavors of Chrome, so I'd like to be able to detect it and redirect to the same content in a different format. Since this…
Andy H-D
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Web App with Microphone Input

I'm working on a C++ application which takes microphone input, processes it, and plays back some audio. The processing will incorporate a database located on a server. For ease of creating UI and for maximum portability, I'm thinking it would be…
erock2112
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Porting c++ code (native client) to browser (Web app)

I have a c++ module written using Qt-creator SDK. I want to port this code to run on any webpage without compromising the source-code to end user. User should be able to see the output of this module on any browser(Chrome, Firefox, Safari, Explorer)…
Raju
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purpose of PPAPI toolchain and how to use it?

I understand the there are multiple toolchains availble in "Native Client SDK". If i am not wrong there are 5 toolchains. one PNaCl Toolchain PNaCl - for building pexe (These pexe are platform independent and architecture independent) Multiple…
Devesh Agrawal
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Accessing printers installed and printing raw data to label printer using Google Native client

Our web application has a flow where in the on click of print button on a page, raw data from the server is printed on the client's machine on a user selected printer (Zebra label printer). Following sequence of interactions are involved between the…
Jitesh
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Is it possible to access microphone from NaCl/PPAPI?

I am doing a feasibility study for a PPAPI plugin. One of must-have requirements is access to the microphone to enabled audio recording. I have found API to play audio, but not to record it. Several post suggest that it can't be…
Dan Tumaykin
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PPAPI plugin run EXE on windows

I have a npapi plugin that run an exe on the client machine, now npapi is deprecated on chrome, so I'm trying to port my plugin to PPAPI. Can I run an EXE from the PPAPI plugin? Note: I only need this to run in windows.
user2179256
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Failed to call `pp::FileChooser_Dev` in NaCl

I need to write a file uploader PPAPI plugin instead of using NPAPI in Chrome. I extend the hello_nacl_cpp project in vs_addin example to test PPAPI and NaCl. The code is similar to this: ... int32_t showSelectFileDialog() { …
user3871236
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