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Live transcoder

Video encoding and transcoding on-premise, in the cloud or in the docker

Live transcoder is a GPU powered software for video encoding and transcoding. It is versatile, it simplifies your transcoding workflow and reduces the amount of hardware equipment. Our world’s fastest JPEG2000 codec allows direct transcoding between JPEG2000 TR-01 and AVC, HEVC distribution formats. You can deploy it as a docker on-premise, in the cloud or combine all these possibilities.

Our docker solution helps you to be flexible. You pay as you go, which is especially suitable for video production from occasional events, such as sports tournaments, music and theater festivals, big conferences, etc. It is efficient thanks to using Nvidia GPUs – they allow you to run more streams on one device, so the cost per stream is lower than a CPU.

  • JPEG2000 TRANSCODING

    The world’s fastest JPEG2000 engine is directly compatible with high-quality contribution streams and allows for direct contribution to H.264 distribution transcoding.

  • FLEXIBLE PRICING

    Get the payment model that suits you the best – pay as you go per hour, or monthly subscription.

  • CLOUD, HYBRID, AND ON-PREMISE

    Deploy Live transcoder on-premise, in the cloud, as a docker container or combine all the possibilities together according to your current video processing needs.

Features to love

High Value Transcoding

  • Low latency

    Low latency

    End-to-end live video transport with 300 ms latency.

  • Image processing

    Image re-sizing, high quality deinterlacing, cropping, padding, logo insertion, olor adjustments.

  • SDI

    High bitrate formats

    Native support for high bitrate production contribution formats including JPEG2000 and NDI.

  • ABR transcoding

    Instantly adapt live video content to the resolution, quality and codec needs of current and future devices.

  • Multichannel synchronous streaming

    Live transcoder can transport camera feeds from a venue to a studio or the cloud synchronized up to 1 frame.

  • Standards conversion

    Ingesting compressed live IP video, including H.264, JPEG 2000 TR-01, or NDI feeds, and convert in real-time between the frame rate standards.

Easy integration and management

  • Integration

    3rd party integration

    Easy insertion into existing workflows via REST API.

  • UI

    Centralized control

    Set up, manage and control hundreds of streams from a single console via SNMP or web interface.

Flexible OpEx Deployment

  • Easy deployment

    Software only containerized solution simplifies deployment; no need for specialized support; maximum flexibility.

  • Stream density

    Simple scalability

    Extend your capacity simply by spinning
    new instances.

For more information contact us

Specifications

Video input

Supported codecs:

  • JPEG 2000 TR-01
  • NDI
  • H.264 (MPEG-4 AVC)
  • H.265 (HEVC)
  • MPEG-2

Color component sampling:

  • 4:2:2 10bit/8bit
  • 4:2:0 10bit/8bit

Audio input

Codec:

  • Uncompressed PCM – multichannel (SMPTE 302M-2007)
  • AAC (ADTS / LATM)
  • MPEG-2 Audio
  • AC-3
  • E-AC-3

Metadata

  • SCTE-35
  • Metadata pass through
  • Subtitles embeding into H.264 SEI messages
  • Closed Captions (EIA-608/708)
  • SMPTE 2038

Video processing

  • Resizing
  • Automatic color component subsampling (both configured automatically based on input and output settings)
  • De-Interlacing
  • Cropping / Padding
  • Color adjustments
  • Frame rate conversion from and to 50 Hz and 60 Hz
  • Logo insertion

Containers & Protocols

  • UDP, RTP
  • MPEG-2 TS, MPTS
  • VSF TR-01
  • RTMP / RTMPS
  • SRT
  • NDI
  • HLS
  • Hittless Merge
  • Hittless Switch

Synchronization

Input PCR:

  • Configurable: global (in separate transport stream) or local (contained in each input transport stream)

Output PTS:

  • Configurable: pass-through or adding offset to input PTS
  • Multipipeline synchronization using single PCR stream in multiple pipelines

Audio processing

  • Shufling
  • Volume gain
  • Sampling rate conversion

Video output

Multiple output streams per each input stream, different configuration per each output stream.

Video codec:

  • H.264 (MPEG-4 AVC)
  • NDI
  • JPEG2000 TR 01
  • H.265 (HEVC)
  • MPEG-2

Color component sampling:

  • 4:2:2 10bit/8bit
  • 4:2:0 10bit/8bit

Audio output

Audio codec:

  • AAC (ADTS / LATM)
  • AC-3
  • Uncompressed PCM (SMPTE 302M-2007)
  • MPEG-2 Audio

Configuration options:

  • Web UI, SNMP, REST API

System Monitoring options:

  • System webconsole, SNMP + custom OIDs

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