Initial commit

.gitignore

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+.DS_Store
+Thumbs.db
+.idea/
+cover*
+test

.travis.yml

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+language: go
+go:
+  - 1.x
+  - tip
+install:
+  - go get -t ./...
+  - go get golang.org/x/tools/cmd/cover
+  - go get github.com/mattn/goveralls
+matrix:
+  allow_failures:
+  - go: tip
+script:
+  - go test -race -v -coverprofile=coverage.out
+  - $HOME/gopath/bin/goveralls -coverprofile=coverage.out -service=travis-ci

LICENSE

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+MIT License
+
+Copyright (c) 2017 Quentin Renard
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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+[![GoReportCard](http://goreportcard.com/badge/github.com/asticode/go-astits)](http://goreportcard.com/report/github.com/asticode/go-astits)
+[![GoDoc](https://godoc.org/github.com/asticode/go-astits?status.svg)](https://godoc.org/github.com/asticode/go-astits)
+[![Travis](https://travis-ci.org/asticode/go-astits.svg?branch=master)](https://travis-ci.org/asticode/go-astits#)
+[![Coveralls](https://coveralls.io/repos/github/asticode/go-astits/badge.svg?branch=master)](https://coveralls.io/github/asticode/go-astits)
+
+This is a Golang library to natively parse and demux MPEG Transport Streams (ts) in GO.
+
+# Installation
+
+To install the library use the following:
+
+    go get -u github.com/asticode/go-astits/...
+
+# Before looking at the code...
+
+The transport stream is made of packets.<br>
+Each packet has a header, an optional adaptation field and a payload.<br>
+Several payloads can be appended and parsed as a data.
+
+```
+                                           TRANSPORT STREAM
+ +--------------------------------------------------------------------------------------------------+
+ |                                                                                                  |
+ 
+                       PACKET                                         PACKET
+ +----------------------------------------------+----------------------------------------------+----
+ |                                              |                                              |
+ 
+ +--------+---------------------------+---------+--------+---------------------------+---------+
+ | HEADER | OPTIONAL ADAPTATION FIELD | PAYLOAD | HEADER | OPTIONAL ADAPTATION FIELD | PAYLOAD | ...
+ +--------+---------------------------+---------+--------+---------------------------+---------+
+ 
+                                      |         |                                    |         |
+                                      +---------+                                    +---------+
+                                           |                                              |
+                                           +----------------------------------------------+
+                                                                DATA
+```
+
+# Using the library in your code
+
+WARNING: the code below doesn't handle errors for readibility purposes. However you SHOULD!
+
+```go
+// Create a cancellable context in case you want to stop reading packets/data any time you want
+ctx, cancel := context.WithCancel(context.Background())
+
+// Handle SIGTERM signal
+ch := make(chan os.Signal, 1)
+signal.Notify(ch, syscall.SIGTERM)
+go func() {
+    for s := range ch {
+        cancel()
+        return
+    }
+}()
+
+// Open your file or initialize any kind of io.Reader
+f, _ := os.Open("/path/to/file.ts")
+defer f.Close()
+
+// Create the demuxer
+dmx := astits.New(ctx, f)
+for {
+    // Get the next data
+    d, _ := dmx.NextData()
+
+    // Data is a PMT data
+    if d.PMT != nil {
+        // Loop through elementary streams
+        for _, es := range d.PMT.ElementaryStreams {
+                fmt.Printf("Stream detected: %d\n", es.ElementaryPID)
+        }
+        return
+    }
+}
+```
+
+# Features and roadmap
+
+- [x] Parse PES packets
+- [x] Parse PAT packets
+- [x] Parse PMT packets
+- [x] Parse EIT packets
+- [x] Parse NIT packets
+- [x] Parse SDT packets
+- [x] Parse TOT packets
+- [ ] Parse BAT packets
+- [ ] Parse DIT packets
+- [ ] Parse RST packets
+- [ ] Parse SIT packets
+- [ ] Parse ST packets
+- [ ] Parse TDT packets
+- [ ] Parse TSDT packets