Larix Broadcaster allows streaming video and/or audio live content from your mobile device in real-time over WiFi, EDGE, 3G, LTE and 5G.
~ Live H.264/AAC encoding.
~ HEVC(H.265) encoding (where available).
~ RTSP and RTMP streaming over TCP.
~ RTMPS and RTSPS support - SSL for RTSP and RTMP.
~ Supports SRT streaming over UDP in Caller (Push) mode, SRT library version 1.4.1.
~ Watch tutorial on creating connections
~ HEVC over RTMP is supported as non-standard experimental feature.
~ UltraHD resolution support
~ Front and back cameras are supported with hot flip.
~ Landscape and portrait mode with live rotation.
~ iPhone 11 Dual/Triple camera system support, including wide-angle and telephoto camera.
~ Auto Focus Lock - long press anywhere in the preview, and AF is locked until you tap to re-focus.
~ Saving to MP4, making screenshots, iCloud support
~ Bluetooth audio.
~ VU-meter.
~ Flashlight support.
~ Pinch-to-zoom, all iPhone 11 cameras are used.
~ Larix Grove support for easy links distribution via deep links and QR codes.

~ ABR (adaptive bitrate) is available 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.
- Variable FPS can be used as an option, it will reduce bitrate by decreasing FPS in addition to changing the bitrate value. Notice that it heavily depends on your device' capabilities and may not work on some hardware.
This feature is disabled by default. It's enabled in Video menu.

~ Streams to any media server like Nimble Streamer, Wowza Streaming Engine™, Red5, Flussonic or any other capable of RTSP, RTMP and SRT input.
~ Streams to Facebook Live, YouTube Live, Twitch and many other services capable of receiving RTMP(S).
~ Multiple simultaneous connections support - add several connections profiles and choose up to 3 connections for simultaneous streaming, E.g. stream to Nimble Streamer, YouTube and Twitch.
~ Publishes into OBS and vMix via SRT.
~ With 5G technology, multi-point publishing allows easily delivery to multiple points.
~ Limelight authentication support - publish your streams directly into Limelight CDN for further delivery.
~ Akamai / Dacast authentication support - publish streams to any Akamai-powered CDN like Dacast.
~ Support for Periscope Producer - choose correct Target type when creating connection.

You can browse full document reference for all details regarding setup, usage, streaming to popular platforms like Facebook Live, YouTube Live and other targets:

If you'd like to use our RTSP/RTMP/SRT streaming library in your own app visit our webpage to get streaming library and SDK.


Versie 1.0.62

~ iPhone 11 Dual/Triple camera system support, including wide-angle and telephoto camera
~ Flashlight support
~ Connection dialog update
~ New tutorial video

Beoordelingen en recensies

4.7 van 5
3 beoordelingen

3 beoordelingen

Anon651726 ,

File not recording

Great app. Streaming works well. Recording doesn't work though. App doesn't ask for permission to access the media library. Can't change settings to make it work.

Reactie van ontwikkelaar ,

Please check latest update with iCloud support.

Miuc75 ,

Goed en eenvoudig

Een van de betere apps voor streaming naar RTMP-servers!


Softvelum, OOO
30.6 MB
Foto en video

Vereist iOS 9.3 of nieuwer. Compatibel met iPhone, iPad en iPod touch.





  • Delen met gezin

    Tot zes gezinsleden kunnen deze app gebruiken als Delen met gezin staat ingeschakeld.

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