Supported Input Formats for Live Events

This article details the media source input format limitations for livestreaming on BlendVison One.

BlendVision One currently supports two types of livestreams:

Live event: supports input with video/audio signal in RTMP format.
Simulive event: support input using a video file uploaded to the “Video Library”.

For the detailed limitations on each type, please refer to the charts below:

Supported input formats for live events

Note: for the detailed steps on getting the RTMP URL, please refer to Manage a Live Event from the Control Room

Type

Regular Live

ULL Live

Protocol

RTMP

Video codec

H.264
H.265 (HEVC)
H.264

Video resolution

Up to 4K

Up to FHD (1920x1080)

Video bitrate

4K: up to CBR 40Mbps
FHD: up to CBR 15 Mbps

Up to 10Mbps(CBR)

Video frame rate

29.97 / 30 / 59.94 / 60 FPS

29.97 / 30 FPS

Picture structure

Interlaced
Progressive
Interlaced
Progressive

Audio codec

AAC

AAC-LC

Audio bitrate

Up to 576Kbps

Up to 256Kbps

Audio sample rate

Up to 96KHz

44.1 / 48 KHz

Supported input formats for the Video Library

Note: for the detailed instructions, please refer to Video Library Management.

Type

Regular Live

File format

Audio Video Interleave (.avi)
MPEG-1 (.mpg)
MPEG-4 (.mp4)
MPEG transport stream (.ts)
MPEG-2 Transport Stream (.m2ts)
QuickTime Movie (.mov)
Matroska (.mkv)
Windows Media Video (.wmv)
Blu-ray Disc Audio-Video (.bdav)

File size

Max: 70 GB