Kvazaar: HEVC/H.265 4K30p Intra Encoder

Arttu Ylä-Outinen; Ari Lemmetti; Marko Viitanen; Jarno Vanne; Timo D. Hämäläinen

doi:10.1109/ISM.2017.68

Kvazaar: HEVC/H.265 4K30p Intra Encoder

Arttu Ylä-Outinen, Ari Lemmetti, Marko Viitanen, Jarno Vanne, Timo D. Hämäläinen

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific › peer-review

6 Citations (Scopus)

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Abstract

This paper demonstrates the usage of Kvazaar open-source HEVC intra encoder in 4K real-time video encoding. In this setup, a raw 4K video is shot by an action camera, captured by an HDMI capture card, encoded in real-time by Kvazaar ultrafast preset on a 22-core Intel Xeon processor, sent to a laptop, and decoded by OpenHEVC decoder for playback. The encoding process is visualized on the fly by Kvazaar run-time visualizer.

Original language	English
Title of host publication	2017 IEEE International Symposium on Multimedia (ISM)
Publisher	IEEE
ISBN (Electronic)	978-1-5386-2937-6
DOIs	https://doi.org/10.1109/ISM.2017.68
Publication status	Published - Dec 2017
Publication type	A4 Article in conference proceedings
Event	IEEE International Symposium on Multimedia - Duration: 1 Jan 1900 → …

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Conference	IEEE International Symposium on Multimedia
Period	1/01/00 → …

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10.1109/ISM.2017.68

Kvazaar: HEVC/H.265 4K30p Intra Encoder
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Accepted author manuscript, 248 KB

http://urn.fi/URN:NBN:fi:tty-201908262018

Cite this

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title = "Kvazaar: HEVC/H.265 4K30p Intra Encoder",

abstract = "This paper demonstrates the usage of Kvazaar open-source HEVC intra encoder in 4K real-time video encoding. In this setup, a raw 4K video is shot by an action camera, captured by an HDMI capture card, encoded in real-time by Kvazaar ultrafast preset on a 22-core Intel Xeon processor, sent to a laptop, and decoded by OpenHEVC decoder for playback. The encoding process is visualized on the fly by Kvazaar run-time visualizer. ",

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AB - This paper demonstrates the usage of Kvazaar open-source HEVC intra encoder in 4K real-time video encoding. In this setup, a raw 4K video is shot by an action camera, captured by an HDMI capture card, encoded in real-time by Kvazaar ultrafast preset on a 22-core Intel Xeon processor, sent to a laptop, and decoded by OpenHEVC decoder for playback. The encoding process is visualized on the fly by Kvazaar run-time visualizer.

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Kvazaar: HEVC/H.265 4K30p Intra Encoder

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