Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Opus_(audio_format)> ?p ?o }
- Opus_(audio_format) abstract "Opus is a lossy audio coding format developed by Xiph and standardized by the IETF, designed to efficiently code speech and general audio in a single format, while remaining low-latency enough for real-time interactive communication and low-complexity enough for low end ARM3 processors. Opus replaces both Vorbis and Speex, and several blind listening tests have ranked it higher quality than any other standard audio format at any given bitrate, including MP3, AAC, and HE-AAC.Opus combines the speech-oriented linear predictive coding SILK algorithm, and the lower-latency, MDCT-based CELT algorithm, switching between or combining them as needed for maximum efficiency. Bitrate, audio bandwidth, complexity, and algorithm can all be adjusted seamlessly in each frame. Opus has the low algorithmic delay (26.5 ms by default) necessary for use as part of a real-time communication link, permitting natural conversation, networked music performances, and live lip sync; by trading-off quality or size the delay can be reduced down to 5 ms. Its delay is exceptionally low compared to competing codecs, which require well over 100 ms, yet Opus performs very competitively with these formats in terms of quality per bitrate.As an open format standardized through RFC 6716, a reference implementation called opus-tools is available under the New BSD License, currently the only implementation. The reference has both fixed-point and floating-point optimizations for low- and high-end devices, with SIMD optimizations on platforms that support them. All known software patents which cover Opus are licensed under royalty-free terms.".
- Opus_(audio_format) computingPlatform Cross-platform.
- Opus_(audio_format) developer Xiph.Org_Foundation.
- Opus_(audio_format) genre Audio_codec.
- Opus_(audio_format) genre Reference_implementation.
- Opus_(audio_format) latestReleaseVersion "1.1.2".
- Opus_(audio_format) license BSD_licenses.
- Opus_(audio_format) programmingLanguage ANSI_C.
- Opus_(audio_format) releaseDate "2012-08-26".
- Opus_(audio_format) soundRecording Opus_(audio_format)__1.
- Opus_(audio_format) thumbnail Opus_logo2.svg?width=300.
- Opus_(audio_format) wikiPageExternalLink opus-codec.org.
- Opus_(audio_format) wikiPageExternalLink Public%20Multiformat%20Listening%20Test%20@%2064kbps.htm.
- Opus_(audio_format) wikiPageExternalLink downloads.
- Opus_(audio_format) wikiPageExternalLink index.php?title=Opus.
- Opus_(audio_format) wikiPageExternalLink codec.
- Opus_(audio_format) wikiPageID "31953149".
- Opus_(audio_format) wikiPageLength "38430".
- Opus_(audio_format) wikiPageOutDegree "215".
- Opus_(audio_format) wikiPageRevisionID "703334478".
- Opus_(audio_format) wikiPageWikiLink AIMP.
- Opus_(audio_format) wikiPageWikiLink ANSI_C.
- Opus_(audio_format) wikiPageWikiLink Acrobits.
- Opus_(audio_format) wikiPageWikiLink Advanced_Audio_Coding.
- Opus_(audio_format) wikiPageWikiLink Airtime.
- Opus_(audio_format) wikiPageWikiLink Amarok_(software).
- Opus_(audio_format) wikiPageWikiLink Android_(operating_system).
- Opus_(audio_format) wikiPageWikiLink Apple_Inc..
- Opus_(audio_format) wikiPageWikiLink Archos.
- Opus_(audio_format) wikiPageWikiLink Asterisk_(PBX).
- Opus_(audio_format) wikiPageWikiLink Asunder_(software).
- Opus_(audio_format) wikiPageWikiLink Audio_codec.
- Opus_(audio_format) wikiPageWikiLink Audio_coding_format.
- Opus_(audio_format) wikiPageWikiLink Audio_to_video_synchronization.
- Opus_(audio_format) wikiPageWikiLink BSD_licenses.
- Opus_(audio_format) wikiPageWikiLink Bit_rate.
- Opus_(audio_format) wikiPageWikiLink Bitstream.
- Opus_(audio_format) wikiPageWikiLink Blink_(web_engine).
- Opus_(audio_format) wikiPageWikiLink Broadcom.
- Opus_(audio_format) wikiPageWikiLink CDBurnerXP.
- Opus_(audio_format) wikiPageWikiLink CELT.
- Opus_(audio_format) wikiPageWikiLink CSipSimple.
- Opus_(audio_format) wikiPageWikiLink C_(programming_language).
- Opus_(audio_format) wikiPageWikiLink Category:Free_audio_codecs.
- Opus_(audio_format) wikiPageWikiLink Category:Lossy_compression_algorithms.
- Opus_(audio_format) wikiPageWikiLink Category:Software_using_the_BSD_license.
- Opus_(audio_format) wikiPageWikiLink Category:Speech_codecs.
- Opus_(audio_format) wikiPageWikiLink Category:Xiph.Org_projects.
- Opus_(audio_format) wikiPageWikiLink Channel_(communications).
- Opus_(audio_format) wikiPageWikiLink Chris_Montgomery.
- Opus_(audio_format) wikiPageWikiLink Chromecast.
- Opus_(audio_format) wikiPageWikiLink Chromium_(web_browser).
- Opus_(audio_format) wikiPageWikiLink Cmus.
- Opus_(audio_format) wikiPageWikiLink Code-excited_linear_prediction.
- Opus_(audio_format) wikiPageWikiLink Codebook.
- Opus_(audio_format) wikiPageWikiLink Comparison_of_audio_coding_formats.
- Opus_(audio_format) wikiPageWikiLink Constant_bitrate.
- Opus_(audio_format) wikiPageWikiLink Cross-platform.
- Opus_(audio_format) wikiPageWikiLink Data_compression.
- Opus_(audio_format) wikiPageWikiLink Digital_Radio_Mondiale.
- Opus_(audio_format) wikiPageWikiLink DirectShow.
- Opus_(audio_format) wikiPageWikiLink Empathy_(software).
- Opus_(audio_format) wikiPageWikiLink Ericsson.
- Opus_(audio_format) wikiPageWikiLink FFmpeg.
- Opus_(audio_format) wikiPageWikiLink Firefox.
- Opus_(audio_format) wikiPageWikiLink Fixed-point_arithmetic.
- Opus_(audio_format) wikiPageWikiLink Floating-point_unit.
- Opus_(audio_format) wikiPageWikiLink Floating_point.
- Opus_(audio_format) wikiPageWikiLink Foobar2000.
- Opus_(audio_format) wikiPageWikiLink Free_software.
- Opus_(audio_format) wikiPageWikiLink G.718.
- Opus_(audio_format) wikiPageWikiLink G.719.
- Opus_(audio_format) wikiPageWikiLink GNU_General_Public_License.
- Opus_(audio_format) wikiPageWikiLink GStreamer.
- Opus_(audio_format) wikiPageWikiLink GatesAir.
- Opus_(audio_format) wikiPageWikiLink Google.
- Opus_(audio_format) wikiPageWikiLink Google_Chrome.
- Opus_(audio_format) wikiPageWikiLink Grandstream_Networks.
- Opus_(audio_format) wikiPageWikiLink HTML5.
- Opus_(audio_format) wikiPageWikiLink Hearing_range.
- Opus_(audio_format) wikiPageWikiLink High-Efficiency_Advanced_Audio_Coding.
- Opus_(audio_format) wikiPageWikiLink Huawei.
- Opus_(audio_format) wikiPageWikiLink IOS.
- Opus_(audio_format) wikiPageWikiLink IPod.
- Opus_(audio_format) wikiPageWikiLink Icecast.
- Opus_(audio_format) wikiPageWikiLink Internet_Engineering_Task_Force.
- Opus_(audio_format) wikiPageWikiLink Internet_Explorer.
- Opus_(audio_format) wikiPageWikiLink Internet_Low_Bitrate_Codec.
- Opus_(audio_format) wikiPageWikiLink Internet_Speech_Audio_Codec.
- Opus_(audio_format) wikiPageWikiLink Iriver.
- Opus_(audio_format) wikiPageWikiLink JavaScript.
- Opus_(audio_format) wikiPageWikiLink Jitsi.
- Opus_(audio_format) wikiPageWikiLink Joint_(audio_engineering).
- Opus_(audio_format) wikiPageWikiLink Kilobit.
- Opus_(audio_format) wikiPageWikiLink LAME.
- Opus_(audio_format) wikiPageWikiLink Latency_(audio).
- Opus_(audio_format) wikiPageWikiLink Libav.
- Opus_(audio_format) wikiPageWikiLink Line2.
- Opus_(audio_format) wikiPageWikiLink Linear_predictive_coding.
- Opus_(audio_format) wikiPageWikiLink Linphone.