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Larix Broadcaster for Android is documented for live capture and RTMP streaming, but its official feature page does not document selecting a local prerecorded video as the input. To stream a video already on your phone, the closest documented Larix workflow is to play it on the screen and use the separate Larix Screencaster app to capture that screen. Audio capture is not guaranteed: on Android 10 and later, the playback app must support external recording. Check picture and sound in YouTube Live Control Room before you make the stream public.
Choose the Larix app that matches the job
| App | What it does | Fit for a prerecorded video | Important limitation |
|---|---|---|---|
| Larix Broadcaster | Captures live input and publishes it using RTMP and other protocols. | Direct playback of a local video file as the source is not documented on Softvelum’s Android feature page. | Do not assume it has a built-in file player or playlist. Its listed Android minimum is 7.0, with H.264/AVC video and AAC audio encoding. Softvelum’s Android documentation |
| Larix Screencaster | Captures and streams Android screen content. | Can serve as a screen-capture workaround while a video plays on the device. | Whether the playback app’s sound is captured depends on Android version and the app’s support for external recording. Softvelum’s Screencaster information |
This distinction matters: Broadcaster’s documented live-capture workflow is not the same as playing a stored file. Softvelum documents USB OTG UVC devices as an experimental external video/audio input for Broadcaster, not as a way to feed it a local video file. See the Android feature details
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Check YouTube access and prepare the stream
- Enable live streaming ahead of time. In YouTube Studio, choose Create → Go live and create a stream or select one already scheduled. YouTube says first-time live-stream enablement may take up to 24 hours, so do not leave activation until broadcast time. YouTube’s encoder streaming instructions
- Get the connection details for that stream. In Live Control Room, copy the server URL and stream key. The key functions like a password: do not share it, and reset or rotate it if it is exposed. YouTube’s encoder setup requires both the server URL and key. YouTube Help
- Check Larix app availability on your device. Screencaster is a separate app from Broadcaster, and app availability or behavior may vary by device and current store listing. Broadcaster’s Android documentation lists Android 7.0+ as its minimum; that is an app specification, not a guarantee that every phone or playback app will behave identically. Softvelum Android documentation
Stream a local video through Larix Screencaster
- Open Screencaster and configure its connection. Larix’s connection setup uses a server/application URL and a stream name or key. Its setup reference gives
rtmp://a.rtmp.youtube.com/live2as a YouTube example and explains that the combined values go in Larix’s Connection URL field. Prefer the current URL and key shown for your selected stream in Live Control Room if they differ from that example. Larix connection setup reference - Start screen capture and open the video. Grant the requested screen-capture permission, then play the local video full-screen. Set the phone to the intended orientation before playback and avoid notifications or other interruptions appearing on screen.
- Check the audio path. Softvelum says Android 9 and earlier do not let apps capture audio from other apps. On Android 10 and later, media sounds can be captured only from apps that support external recording. A visible video therefore does not guarantee that its sound will reach the stream. Softvelum Screencaster FAQ
- Start sending the screen to YouTube. Use Screencaster’s streaming control to begin the configured RTMP stream. Keep the video playing and check that the phone is not about to sleep, switch apps, or interrupt playback.
- Inspect YouTube’s incoming preview before going public. In Live Control Room, confirm the picture, orientation, and sound, then select Go live when ready. For a scheduled stream, YouTube specifically instructs encoder users to wait for the preview before starting the public broadcast. YouTube Help
- End the broadcast cleanly. Stop the encoder and use End Stream in Live Control Room as appropriate. YouTube says streams shorter than 12 hours are automatically archived. YouTube Help
Audio, compatibility, and content checks
Do not assume app audio will be captured
Screen capture and media-audio capture have different requirements. Android version, playback-app support, and content protection can affect whether sound is available to Screencaster. The cited documentation does not establish behavior for a particular phone, Android build, player, or protected file. Test the exact video and audio route in YouTube’s preview before making the broadcast public.
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Confirm you have streaming rights
A video being stored on your phone does not establish that you have permission to broadcast it. Make sure you have the rights to the video, music, and other included material, and check YouTube’s applicable copyright rules before streaming. YouTube’s encoder guide covers connection and broadcast setup; it does not grant rights to content. YouTube encoder instructions
#1 Best Overall
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SENSYNE 62" Phone Tripod, Extendable Selfie Stick with Wireless Remote | Adjustable phone holder for iPhone & Android; great for selfies, travel, video recording, group photos & content creation
- 62" Phone Tripod & Selfie Stick Combo: Extendable phone tripod for iPhone and Android, combining a tripod stand and selfie stick in one lightweight design for selfies, photos, videos, vlogging, live streaming, and family gatherings.
- Adjustable Height & 360° Rotation: The tripod extends up to 62 inches to support standing shots, group photos, video calls, and content creation. The 360° rotating phone holder allows vertical or horizontal shooting.
- Stable Phone Holder for Daily Recording: Designed for hands-free video recording, online meetings, tutorials, livestreams, and social content. The phone holder keeps your device positioned securely for clear, steady shots.
- Wide Compatibility with Phones and Cameras: Fits most smartphones from 2.8" to 5.7" wide and includes a universal 1/4" screw mount for compatible cameras, action cameras, webcams, and camcorders.
- Wireless Remote & Complete Kit: Includes 1 phone tripod/selfie stick, 1 universal phone holder, 1 adapter, and 1 wireless remote shutter. Backed by 12-month after-sales support for everyday shooting needs.
Larix listing details can change
The Google Play listing checked for this article identifies YouTube Live among Larix’s supported destinations and describes an encoder supporting SRT, RTMP, NDI, and WebRTC WHIP. It showed an update on August 11, 2026, and described Larix Premium as removing the watermark and time limit and enabling additional features. Confirm current availability and terms in the store before relying on those details. Google Play listing
Troubleshoot common failures
| Symptom | Likely cause | What to check |
|---|---|---|
| YouTube does not show an incoming preview | The stream has not been enabled, the wrong stream was selected, or the RTMP URL or key is incorrect. | Check Live Control Room access and selected stream; copy the current server URL and key again and verify Larix’s Connection URL. First-time YouTube live access may take up to 24 hours to activate. YouTube Help |
| Video appears, but sound is missing | The Android version or playback app does not allow media-audio capture. | On Android 10+, confirm the player supports external recording; Android 9 and earlier do not permit apps to capture audio from other apps according to Softvelum. Test a brief preview before going live. Softvelum FAQ |
| Orientation or visible screen content is wrong | The phone orientation or playback display was changed after screen capture began, or notifications are covering the video. | Set the intended orientation first, reopen the video full-screen, and inspect the YouTube preview before selecting Go live. |
| The stream key may have been exposed | Anyone with the key may be able to send a stream to the associated broadcast. | Reset or rotate the key in YouTube Live Control Room, then replace the saved Larix connection details. YouTube Help |
Or let it run in the cloud
If the goal is a continuous YouTube stream from uploaded videos rather than a one-time screen-capture workaround, StreamNeo runs the uploaded recording or playlist from the cloud. Upload your video, add your YouTube stream key once, and go live. Nothing has to stay on at home; video streams as uploaded, up to 4K 60fps, for one flat price per slot; and StreamNeo automatically recovers if YouTube drops the stream. The first day is free with no card, one free day per account. Monthly billing is $9.99 per month. Start your free day with StreamNeo.
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SaleBestseller No. 2
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Tripod for iPhone, Selfie Stick with Remote, Stable & Durable Phone Tripod | Portable Travel Cell Phone Stand, Extendable All-in-1 Tripod for Video Recording Compatible with iPhone Android
- Portable All-in-One Tripod for iphone: Vimose newly designed all-in-one tripod combines a phone tripod and selfie stick. It offers exceptional portability with a compact folding design, collapsing to just 12.5 inches, making it easy to carry and perfect for travel and everyday use.
- Adjustable Height & Flexible Shooting: Our iPhone tripod can extend up to 62 inches and features an upgraded 360° rotating &180° tilt phone holder. It allows for flexible angle adjustments and easy capture of wider views, adapting to different shooting scenarios to ensure you always get the perfect shot.
- Stable & Durable Phone Tripod Stand: Crafted from lightweight yet premium aluminum alloy, Vimose tripod for phone delivers exceptional durability, impact resistance and water-resistant performance for long-lasting use. It features a wider leg spread for greatly improved wind stability, while the high-friction rubber base effectively prevents horizontal slippage. Combined with anti-slip silicone pads, Vimose tripod stand boosts load capacity and anti-tipping performance, making it sturdy and reliable for both indoor and outdoor use, even in damp or drizzly conditions.
- Detachable Wireless Remote for Easy Shooting: This selfie stick for iPhone supports up to 33 feet range, is compatible with both iOS and Android devices, and offers quick pairing and easy use. The remote can be stored in the handle to prevent loss and securely holds smartphones 2.2 to 3.7 inches wide.
- Versatile Cell Phone Holder for Every Occasion: This tripod is ideal for selfies, TikTok live, family photos, vlogs, live streaming, YouTube videos, travel recordings, FaceTime, and Instagram. With broad compatibility, it caters to content creators and everyday users alike, providing stable support for all your shooting needs.
Rank #4
EMART 62’’ Cell Phone Tripod Stand with Remote for iPhone and Android
- 【Easy adjust Height】 The extendable smart phone tripod stand is easy to assemble and quickly adjust the height in 5s (between 20.9‘’ and 62‘’) with the quick-flip design
- 【30ft wirless remote control】Use the wirless remote to take pictures within 30ft by pressing the remote control button, and the remote can easy connect to your devices via bluetooth
- 【Universal 1/4 screw & phone holder】 The phone holder can extend from 2.1‘’ to 3.5‘’ to compatible most phones, and it’s removable to fit your other equipment with the standard 1/4 screw adapter, such as camera, panel lighting, go pro, Webcam and Camcorder
- 【Flexible angle adjust】The 180° rotation head allow you reach a best viewing angle, easy to implement overhead shot, vertical shot, horizontal shot
- 【Portable travel tripod】 The tri pod is made of aluminum only 1.1lbs, lightweight for carry with. The tripod adopts the flip-locks structure easy to fold to 19.7’’ in seconds, you can put it in your backpack for your travel
Rank #3
EUCOS 62" Phone Tripod, Tripod for iPhone & Selfie Stick with Remote | Extendable Cell Phone Stand & Ultimate Phone Holder, Solidest Phone Stand Compatible with iPhone/Android
- 100% LIFETIME PROTECTION: Enjoy reliable performance with lifetime coverage, guaranteeing your tripod is always protected against any defects or issues.
- Ultimate Materials & Engineerin: EUCOS's phone tripod utilizes modified Nylon PA6/6 for all-weather durability. The engineered polymer delivers exceptional crush/shear resistance and toughness, achieving optimal rigidity-flexibility balance.
- Rapid Extension Tripod for Phone: Glide the rod in a single, fluid motion to convert it from a compact tripod into a full 62" selfie stick. Achieve instant elevation for dynamic filming.
- Studio-Grade Phone Rig: Safely harness phones from 2.2" to 3.6" wide with pro-level clamping and effortless framing. Built-in cold shoe expands your creative options with lights and mics.
- Hands-Free Control: The Wireless remote enables instant pairing with smartphone and remote capture from up to 33ft/10m. Ensures rock-solid stability for blur-free photography and Start/Stop video recordings effortlessly—all without device contact.
Rank #2
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Liphisy 64” Tripod for Cell Phone & Camera with Remote and Phone Holder | Sturdy & Stable Height Adjustable Multi-Angle Shot Selfie Stick Tripod for Video Recording
- 【Sturdy and Stable】: Made of premium aluminum alloy and stainless steel, Liphisy phone tripod with remote keeps your device stay securely in place for still shots and video recording.
- 【Multi-angle Shot】: With a max height of 64”, this tripod stand with a 210-degree rotation head and 360-degree rotation holder allows you to capture shots from any angle, catering to different photography needs.
- 【Wireless Remote Included】: Package includes a wireless remote that connects to your cell phone easily, making it a breeze to snap photos or video recordings.
- 【Height Adjustable】: The height of this cell phone tripod with remote can be adjusted from 17” to 64” and the easy lock mechanism makes it really easy to set up. It gives you an excellent vantage point for capturing photos and videos.
- 【Wide Application】: Compatable with different phone and camera, this tripod is great for photography and video recording, perfect for travel and home use.
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