Doc updates

* Finish README.md
* Create README.md for every example
* Finish DESIGN.md

DESIGN.md

@@ -1 +1,35 @@
-# TODO
+# Why pion-WebRTC
+WebRTC is a powerful, but complicated technology. You can build amazing things with it comes with a steep learning curve though.
+Using WebRTC in the browser is easy, but outside the browser is more of a challenge. There are multiple libraries, and they all have
+varying levels of quality. Most are also difficult to build, and depend on libraries that aren't available in repos or portable.
+
+pion-WebRTC aims to solve all that! Built in native Go you should be able to send and receive media and text from anywhere with minimal headache.
+These are the design principals that drive pion-WebRTC and hopefully convince you it is worth a try.
+
+## Portable
+pion-WebRTC is written in Go and extremely portable. Anywhere Golang runs, pion-WebRTC should work as well! Instead of dealing with complicated
+cross-compiling of multiple libraries, you now can run anywhere with one `go build`
+
+## Simple API
+If you know how to use WebRTC in your browser, you know how to use pion-WebRTC.
+We try our best just to duplicate the Javascript API, so your code can look the same everywhere.
+
+If this is your first time using WebRTC, don't worry! We have multiple [examples](https://github.com/pions/webrtc/tree/master/examples) and [GoDoc](https://godoc.org/github.com/pions/webrtc)
+
+## Bring your own media
+pion-WebRTC doesn't make any assumptions about where your audio, video or text come from. You can use FFmpeg, GStreamer, MLT or just serve a video file.
+This library only serves to transport, not create media.
+
+## Safe
+Golang provides a great foundation to build safe network services.
+Especially when running a networked service that is highly concurrent bugs can be devastating.
+
+## Readable
+If code comes from an RFC we try to make sure everything is commented with a link to the spec.
+This makes learning and debugging easier, this WebRTC library was written to also serve as a guide for others.
+
+## Tested
+Every commit is tested via travis-ci Go provides fantastic facilities for testing, and more will be added as time goes on.
+
+## Shared libraries
+Every pion product is built using shared libraries, allowing others to review and reuse our libraries.

README.md

@@ -6,41 +6,50 @@
 [![Codacy Badge](https://api.codacy.com/project/badge/Grade/18f4aec384894e6aac0b94effe51961d)](https://www.codacy.com/app/Sean-Der/webrtc)
 [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](LICENSE.md)
 
-A (almost) pure Golang implementation of the WebRTC API.
+A Golang implementation of the WebRTC API.
 
-See [DESIGN.md](DESIGN.md) for the the features it offers, and future goals.
+See [DESIGN.md](DESIGN.md) for the features it offers, and future goals.
 
 ## Getting Started
 This project provides a Go implementation of the WebRTC API. There isn't a application that will fit all your needs, but we provide a
-few simple examples to show common use cases (Sending and Receiving video) that you are free to modify and extend to your needs
+few simple examples to show common use cases that you are free to modify and extend to your needs.
+
+### Prerequisites
+We still use OpenSSL for DTLS (we are actively working on replacing it) so make sure to install the OpenSSL headers for
+your platform before using pion-WebRTC.
+#### Ubuntu/Debian
+`sudo apt-get install libssl-dev`
+
+#### OSX
+`brew install openssl`
+
+#### Fedora
+`sudo yum install openssl-devel`
+
+#### Windows
+1. Install [mingw-w64](http://mingw-w64.sourceforge.net/)
+2. Install [pkg-config-lite](http://sourceforge.net/projects/pkgconfiglite)
+3. Build (or install precompiled) openssl for mingw32-w64
+4. Set __PKG\_CONFIG\_PATH__ to the directory containing openssl.pc
+   (i.e. c:\mingw64\mingw64\lib\pkgconfig)
 
 ### Example Programs
-#### gstreamer
-GStreamer shows how to use pion-WebRTC with GStreamer. Once connected it streams video to an autovideosink
-
-#### save-to-disk
-save-to-disk shows how to use pion-WebRTC to record and save video. Once connected it saves video to *.ivf files which can be played with ffmpeg
+Examples for common use cases, extend and modify to quickly get started.
+* [gstreamer-receive](examples/gstreamer-receive/README.md) Play video from your Webcam live using GStreamer
+* [save-to-disk](examples/save-to-disk/README.md) Save video from your Webcam to disk
 
 ### Writing your own application
-The example applications provide examples for common use cases. The API should match the Javascript WebRTC API, and the [GoDoc](https://godoc.org/github.com/pions/webrtc) is actively maintained
+The API should match the Javascript WebRTC API, and the [GoDoc](https://godoc.org/github.com/pions/webrtc) is actively maintained
 
 ## Roadmap
 pion-WebRTC is in active development, you can find the roadmap [here](https://github.com/pions/webrtc/issues/9).
 
-The master branch will always be usable, but will have features that aren't completed.
-
 ## Questions/Support
 Sign up for the [Golang Slack](https://invite.slack.golangbridge.org/) and join the #pion channel for discussions and support
 
-If you need commercial support/don't want to use public methods you can contact us at [team@pion.ly](team@pion.ly)
+You can also use [Pion mailing list](https://groups.google.com/forum/#!forum/pion/new)
 
-## Project Ideas
-I am looking to support other interesting WebRTC projects, so if you have something to build please reach out!
-pion-WebRTC would make a great foundation for.
-
-* Easy language bindings (Python)
-* Golang SFU
-* Server side processing (video effects or an MCU)
+If you need commercial support/don't want to use public methods you can contact us at [team@pion.ly](mailto:team@pion.ly)
 
 ## Contributing
 See [CONTRIBUTING.md](CONTRIBUTING.md)
@@ -50,5 +59,13 @@ See [CONTRIBUTING.md](CONTRIBUTING.md)
 * [John Bradley](https://github.com/kc5nra) - *Original Author*
 * [Sean DuBois](https://github.com/Sean-Der) - *Original Author*
 
+## Project Ideas
+I am looking to support other interesting WebRTC projects, so if you have something to build please reach out!
+pion-WebRTC would make a great foundation for.
+
+* Easy language bindings (Python)
+* Golang SFU
+* Server side processing (video effects or an MCU)
+
 ## License
 MIT License - see [LICENSE.md](LICENSE.md) for full text

examples/gstreamer-receive/README.md

@@ -0,0 +1,27 @@
+# gstreamer-receive
+gstreamer-receive is a simple application that shows how to record your webcam using pion-WebRTC and play live using GStreamer.
+
+## Instructions
+### Install GStreamer
+This example requires you have GStreamer installed, these are the supported platforms
+#### Debian/Ubuntu
+`sudo apt-get install libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev gstreamer1.0-plugins-good`
+
+### Download gstreamer-receive
+```
+go get github.com/pions/webrtc/examples/gstreamer-receive
+```
+
+### Open gstreamer-receive example page
+[jsfiddle.net](https://jsfiddle.net/tr2uq31e/1/) you should see your Webcam, two text-areas and a 'Start Session' button
+
+### Run gstreamer-receive, input browser's SessionDescription
+In the jsfiddle the top textarea is your browsers, copy that and paste into `gstreamer-receive` and press enter
+
+### Input gstreamer-receive's SessionDescription into your browser
+Copy the text that `gstreamer-receive` just emitted and copy into second text area
+
+### Hit 'Start Session' in jsfiddle, enjoy your video!
+Your video should popup automatically, and will continue playing until you close the application.
+
+Congrats, you have used pion-WebRTC! Now start building something cool

examples/save-to-disk/README.md

@@ -0,0 +1,22 @@
+# save-to-disk
+save-to-disk is a simple application that shows how to record your webcam using pion-WebRTC and save to disk.
+
+## Instructions
+### Download save-to-disk
+```
+go get github.com/pions/webrtc/examples/save-to-disk
+```
+
+### Open save-to-disk example page
+[jsfiddle.net](https://jsfiddle.net/tr2uq31e/1/) you should see your Webcam, two text-areas and a 'Start Session' button
+
+### Run save-to-disk, input browser's SessionDescription
+In the jsfiddle the top textarea is your browsers, copy that and paste into `save-to-disk` and press enter
+
+### Input save-to-disk's SessionDescription into your browser
+Copy the text that `save-to-disk` just emitted and copy into second text area
+
+### Hit 'Start Session' in jsfiddle, enjoy your video!
+In the folder you ran `save-to-disk` you should now have a file `output-1.ivf` play with your video player of choice!
+
+Congrats, you have used pion-WebRTC! Now start building something cool