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Video-on-Demand features of Nimble Streamer

Nimble Streamer provides extended capabilities for video-on-demand streaming. This includes re-packaging content into ABR HLS and MPEG-DASH protocols as well as streaming via progressive download.

Input specs

HLS and MPEG-DASH transmuxing creates a stream from file in a file system.

• Supported formats: MP4, MP3, AAC, F4V.
• MP4 is supported as video+audio, video, audio, original MP4, Apple QuickTime extension.
• Both H.264 and H.265 video is supported.
• EditListBox MP4 atom is supported.

Progressive download allows streaming files with no re-packaging

• Supported formats: mp4, mp3, flv, oga, ogv, wav, webm, mkv.
• Seeking is supported by HTTP Range header and Flash time marks.

HLS and MPEG-DASH processing

• MP4 transmuxing to HLS in VOD mode.
• Transmuxing MP4 to MPEG-DASH in VOD mode.
• Remote HTTP storage support allows to effectively stream files, those size exceeds available file system capacity.
• Adaptive bitrate support via SMIL files.
• Supports audio and video tracks selection for MP4 to VOD HLS transmuxing process.
• You can use audio-only and video-only tracks transmuxing for HLS.
• Produce audio-only HLS from MP3 and AAC for decreasing traffic overhead of your internet radio.
• VOD cache is controlled with several parameters like chunks LRU life time and some others.

Output protocols

The supported output protocols for VOD are

• ABR HLS
• ABR MPEG-DASH
• Progressive download

Output options

• Take a look at VOD streaming setup example to see step-by-step how-to.
• Subtitles: WebVTT, SRT and TTML are supported for HLS VOD streams for single files and SMILs.
• Nimble can also be used as an edge server for re-streaming the HLS, MPEG-DASH and progressive download to the consumers.
• CDN-friendly streaming setup is available for outgoing HLS streams.
• Stream aliases are available for making flexible security settings and statistics.
• If-Modified-Since header is supported for CDNs requests.
• Nimble Streamer can be used as an origin for peer-to-peer streaming. It has all necessary features for being the source. StreamRoot has prepared a step-by-step how-to describing the setup and usage of Nimble Streamer with StreamRoot P2P infrastructure.
• Take a look at performance tuning basics to see basic approaches to best performance.
• You may create robust delivery networks by using load balancing techniques for spreading the load between several Nimble instances.

Paywall

Nimble Streamer is used for building secure content delivery networks.

• Hotlink protection, pay-per-view and geo blocking feature set is available for all output streams.
• HLS AES-128 encryption is available for HLS.
• HLS and MPEG-DASH output streams can use SSL protection to stream via HTTPS

See also: Live streaming | Building infrastructure

Easy installation and upgrade

Nimble Streamer can be installed in a couple of small steps and upgraded to the latest version by running two or three simple commands in console.

Let us know if you need any help and search through our documentation to find more information.