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Introducing Mediaengine V2.5 Example Configuration Introducing mediaEngine v2.5 nablet mediaEngine is a powerful transcoder for live and file-based workflows, that facilitates the encoding of video, audio and metadata to a big variety of acquisition, editing, broadcast and web formats. It runs either stand-alone or within a multi-node rendering farm controlled by several third party apps like netorium’s Active Transfer Tool (ATT), JOBS and others. The new v2.5 adds powerful, simultaneous processing that enables encoding in several formats concurrently. An example would be encoding to MPEG-2 XDCAM (MXF) while simultaneously creating a transport stream and MPEG-4 file, as well as streaming a proxy with HLS. It is especially ideal for OTT and VOD applications where incoming content needs to be converted efficiently to multiple formats. mediaEngine includes “while” function support for growing MXF files, enabling reading while writing – even in cloud environments. Available for Windows and Linu, including Docker for both platforms. mediaEngine comes as a command line transcoder as well as SDK for low-level integration into existing transcode workflows. A GUI version called mE Works is also available for windows, including overlay functions, watchfolder and other features. Example configuration Page 1 www.nablet.com Description mediaEngine has an integrated ultra-fast threading model that makes maximum use of the given resources. The transcoding speed is maximized as the built-in nablet video codecs are also optimized for the internal workflow. Optimized encoders and decoders for specific formats like XDCAM or XAVC provide further advantages compared to standard multi-purpose codecs and help to differentiate from using open source or other codecs. nablet mediaEngine v2.5 is designed to allow the highest possible scalability to set up cluster and cloud-based media processing and high-density transcoding solutions. It takes full advantage of GPU accelerated processing pipelines including Intel Quick Sync Video encoding, NVIDIA Encoding/decoding, and other functions like deinterlacing, scaling, inverse telecine, etc. mediaEngine v2.5 supports all major formats and handles critical transcoding operations including: • Format conversion SD, HD and UHD • Color space conversion and correction • High quality Video denoising and deinterlacing • Scene detection and segmentation • HDR Conversion form SDR/HDR and HDR/SDR Smart rendering of all video formats are available as plugin or separate SDK. nablet mediaEngine v2.5 allows optional file based cut edit (stitching) and transcoding using simple configuration files, even with live ingest into MXF using the “while“ function. Ingest supports live from device (SDI) and UDP sources, as well as file based input. Highlights • Object-oriented C++ interface with an ultra-fast asynchronous threading model • Plug-in interface to integrate third party modules (DirectShow, Media Foundation, QuickTime, FFmpeg, etc.) • Support for all Intel 3rd generation and higher HD Graphics GPUs • Support for NVIDIA Graphics Encoder/Decoder as well as image processing • Support for Artesyn and Intel VCA boads for accelerated transcoding • Multi-platform OS support: Windows, Linux and Docker • Amazon S3 support • File transcode with stitching / multiple files • File transcode with stitching / multiple files / mix multiple audio tracks Page 2 www.nablet.com • Live video to file or multiple files • Live video transcode and stream / multiple stream • 8-bit 4:2:0 AVC/HEVC/MPEG-2/MJPEG (hardware-, GPU-accelerated and software) • 10-bit 4:2:0 HEVC (software and GPU accelerated only) • 10-bit 4:2:0/4:2:2 high quality software-based transcoding (nablet codecs) Supported formats ME Container version Import Export MXF 2.0 X X DPX 2.2 X MP4 (incl. Fragmented) 2.2 X X TS 2.2 X X M2V 2.2 X X MOV 2.5 X AS10 2.2 X AS11 2.2 X X AS03 2.2 X UK DPP 2.2 X HDF01-03 2.2 X X SDF01-03 2.2 X X AFN100 2.2 X X ME RAW formats version Import Export NV12 /NV16 / NV24 2.2 X X BGR3 / BGR4 / BGRA 2.2 X X YUY2 /UYVY 2.2 X X P210 / P010 2.2 X X S-Log3 2.2 X X BT2020 2.2 X X YVU9 / YV12 / YV16 / YV24 2.2 X X I410 / I420 / I411 / I422 / etc. 2.2 X X V210 2.2 X X NV16 2.5 X X Page 3 www.nablet.com ME Codecs version Import Export H.264 8/10 Bit Enc. 2.2 X X H.264 8bit Intel GPU (Intel/ NVIDIA) 2.5 X X H.265 SW Enc. / Dec. 2.5 X X H.265 HW Encoder (Intel / NVIDIA) 2.5 X MPEG2 2.0 X X XDCAM family of formats 2.0 X X ProRes 2.5 X DNxHD/HR 2.2 X X XAVC family of formats (incl UHD/4K) 2.2 X X AVC-Intra 50/100 2.2 X X Ultra-AVC 2.2 X X ATSC 2.2 X X CableLabs MPEG2 2.2 X X DVCPRO 25 2.2 X X DVCPRO 50 2.2 X X DVCPROHD 2.2 X X AV1 2.5 X X ME Video processing version Import Export Path through 2.2 X X SD/HD/UHD Scaler 2.0 X X Intel GPU support 2.0 X X NVIDIA GPU suppor 2.5 X X HDR support 2.0 X X High Quality subpixel scaling 2.0 X X Color Converter 2.0 X X High Quality De-Interlace 2.0 X X Logo insertion 2.5 X X Frame Rate Convertion 2.0 Visually Lossless BR Reduction 2.0 X X HDR conversion 2.5 X X Preview 2.5 ME Audio processing version Import Export Audio channel mix 2.2 X X Audio path through 2.5 Loudness Control 2.5 X X Loudness Correction 2.5 Page 4 www.nablet.com ME External Modules version Import Export Fingerprinting 2.2 X X Forensic Watermarking 2.2 X X MXF remux and repair 2.0 X X HEVC SmartRendering 2.2 X X XAVC SmartRendering 2.2 X X XDCAM Smart Rendering 2.2 X X ME Sources / Export version Import Export DirectShow Capture 2.0 Win Decklink 2.0 Win / Linux Intel VCA / VCA2 2.2 (Linux) Sharpstreamer / Pro 2.2 (Linux) NDI 2.5 Wind/Linux (Linux) ME Streaming version Import Export HLS 2.0 External X RTP 2.0 External X RTMP 2.0 External X SRT 2.5 External X MPEG DASH 2.2 External X Smooth Streaming 2.0 Win There are many installations worl wide using nablet mediaEngine transcoder for a big variety of different workflows: - SWR: MXF normalization and repair - VSN-TV: Ingest Server and transcoder for MAM - EMS: Ingest Server and transcoder for MA - Syncbak: cable headend with ad-insertion - RTBF: Ingest Server - IBM: Transcoder within AREMA Video Server - Insight.TV: HDR Workflow transcoder - TVB HongKong: Ingest server and transcoder for MAM - Many more Page 5 www.nablet.com For more information or any other enquiry please contact us: nablet GmbH Dennewartstr. 25-27 52068 Aachen Germany +49 241 41213388 [email protected] www.nablet.com Page 6 www.nablet.com .
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