Efficient products for your streaming infrastructure


Larix mobile apps and SDK

Apps and SDKs for capturing and streaming from mobile devices

Softvelum provides a set of tools for creating user-generated mobile media.

Encode and stream content with Larix library

We provide streaming library with the apps framework to use it properly.
The content is encoded in H.264 (AVC) and H.265 (HEVC) video with AAC audio.
Streaming is performed via RTSP/RTSPS, RTMP/RTMPS and SRT protocols.
Larix supports transmission of HEVC over RTMP as non-standard experimental feature.

A user can set multiple simultaneous connections to several destinations like software media servers, Facebook, YouTube Live, Twitch, Limelight CDN or other online services.
With 5G technology being the future of mobile networks, this allows easily deliver multi-point publishing.

Larix Broadcaster free app

Larix Broadcaster

You can use streaming capabilities for free using our fully-functional Larix Broadcaster apps.
Larix Broadcaster uses full power of mobile devices cameras, basic features include

  • landscape/portrait dynamic orientation
  • hot switch front/back cameras
  • content recording and screenshots

Adaptive video bitrate is supported in 2 modes:

  • Logarithmic descend - gracefully descend from max bitrate down step by step. Retries to raise back to previous step every minute. Best fit for good networks.
  • Ladder ascend - first cut bitrate by 2/3 and increase it back to normal as much as possible. Retries to raise back to previous steps in 15 seconds, 1.5 and then 5 minutes. Best fit for networks with big losses.

Learn more about Android and iOS platforms' capabilities and try them in action.

Get it on Google Play

Larix Broadcaster sources are included in any premium SDK package.

Larix Screencaster free app

Android

Android allows capturing the screen of user device, so Larix Screencaster captures it and uses streaming capabilities of Larix library to encode and stream it.
All protocols and codecs of Larix Broadcaster are available for Larix Screencaster.

Get it on Google Play

Read Larix iOS page for iOS Screencaster setup details.

Larix Screencaster sources are included in Android premium SDK package.

Larix premium SDK

You can get Larix library, free apps and other source code examples by subscribing to our SDKs.
This means you can create your own mobile solutions and customize our solutions to your streaming use cases and scenarios.
Check Android and iOS platforms' pages to get more details or use this page to subscribe for designated SDKs.

Documentation and FAQ

Visit documentation reference page to learn more about Larix apps setup and usage.

Check Larix apps and SDK FAQ with most popular questions about mobile streaming technologies.


Get Larix SDKs