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https://github.com/alfg/widevine
Golang Client for Widevine Cloud
https://github.com/alfg/widevine
dash digital drm go golang media rights video widevine
Last synced: 15 days ago
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Golang Client for Widevine Cloud
- Host: GitHub
- URL: https://github.com/alfg/widevine
- Owner: alfg
- License: mit
- Created: 2017-06-18T06:57:18.000Z (over 7 years ago)
- Default Branch: master
- Last Pushed: 2022-12-06T14:59:27.000Z (almost 2 years ago)
- Last Synced: 2024-06-18T20:12:46.672Z (5 months ago)
- Topics: dash, digital, drm, go, golang, media, rights, video, widevine
- Language: Go
- Homepage: https://godoc.org/github.com/alfg/widevine
- Size: 111 KB
- Stars: 65
- Watchers: 6
- Forks: 15
- Open Issues: 2
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# Widevine
Golang Client API for Widevine Cloud.
https://godoc.org/github.com/alfg/widevine
[](https://travis-ci.org/alfg/widevine) [](https://ci.appveyor.com/project/alfg/widevine) [](https://godoc.org/github.com/alfg/widevine)
## Install
```
go get github.com/alfg/widevine
```
## Usage
#### Generating license keys
```golang
// Set Widevine options and create instance.
options := widevine.Options{
Key: []byte{key}, // Your Widevine Key as a byte array.
IV: []byte{iv}, // Your Widevine IV as a byte array.
Provider: "widevine_test", // Your Widevine Provider/Portal.
}
// Create the Widevine instance.
wv := widevine.New(options)
// Your video content ID, usually a GUID.
contentID := "testing"
// Set policy options.
policy := widevine.Policy{
ContentID: contentID,
Tracks: []string{"SD", "HD", "AUDIO"},
DRMTypes: []string{"WIDEVINE"},
Policy: "default",
}
// Make the request to generate or get a content key.
resp := wv.GetContentKey(contentID, policy)
// Response data from Widevine Cloud.
fmt.Println("status: ", resp.Status)
fmt.Println("drm: ", resp.DRM)
for _, v := range resp.Tracks {
fmt.Println("key_id: ", v.KeyID)
fmt.Println("type: ", v.Type)
fmt.Println("drm_type: ", v.PSSH[0].DRMType)
fmt.Println("data: ", v.PSSH[0].Data)
}
fmt.Println("already_used: ", resp.AlreadyUsed)
```
#### License Proxy
You can also use this package to create a license proxy.
See: [examples/proxy](/examples/proxy)
## Examples
See: [examples](/examples)
## Develop
TODO
`protoc.exe --go_out=. *.proto`
## TODO
* External Keys
* Custom PSSH API
* Tests
* More error handling
* Implement more Widevine features
## Resources
* https://www.widevine.com/news
* https://integration.widevine.com/
* https://developers.google.com/protocol-buffers/
* https://github.com/google/shaka-player
* https://support.google.com/widevine/answer/6048495?hl=en
* https://www.widevine.com/contact for Widevine documents (now restricted to licensees)