VLC 3.0 ++

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Jean-Baptiste Kempf, President of VideoLAN and Lead VLC developer, presents the brand new VLC 3.0 including new compatibilities and a future project to bring VLC the browser.

Technologie

VLC3.0
6
VLC2.2.0
● WeatherWax(TerryPratchett)
● ReleasedendofFebruary2015
● Onlyonequickupdate2.2.1(2weeksin)
● ~200m downloadsofsingleversion2.2.1
● GoodideaoftheusersizeofVLConthedesktop
● Verystable,fewregressions(unlike2.1.x)
– ProbablythebestVLCreleaseever,with0.8.6

VLC3.0
7
3.0numbers
● Vetinari
● 14500commits
– 3200Android
– 2500WinRT
– 1800iOS
● Abitlongtocome(!)
● Oneverystrongrelease
● FocusonMobileconvergence,asannounced,precendently
● libVLC,andlibVLC++,andbindings

VLC3.0
8
3.0highlights
● HW decodingonbydefaulteverywhere
● 360videoand3DAudio
● Networkbrowsing(+keystore+dialogs)
● Commoncodebase
● 10bits/12bits/HDRsupport
● AudioHDMIreworkpassthrough
● HTTP/2
● NewsubtitlerenderingstackCTL
● Lotsofnewformats
● Onelastthing:Chromecast(+renderers)

VLC3.0
9
3.0input
● Browsingcapability
– NFS,SMB(libdsm),SFTP,FTPbrowsing
– RewriteUPnP/DLNAsupport
– Replacedarchivesupportwithlibarchive
– Supportsrt+aviinsidezipinsidezip
● Adaptivestreaming
– NewstackwithHLS,Dash,Smoothinasinglemodule
– SupportHDS
● NewHTTP/2stack
● DVB-T2/S2,SAT>IP
● Bluray/DVDovernetwork

VLC3.0
10
Demux/Decoder
● ReworkofTSdemuxer
– EAS,ARIB-25
● LargeimprovementsofMP4,ASFandMKVdemuxers
● HD-DVD.evoﬁles
● DVD-AudioLPCM ﬁles
● Codecs
– TDSC,CanopusHQX,Pixlet
– G2M2/G2M3
– Daala/AOM
● Subtitles
– TTML,SBV,ARIB-24,SCC,WebVTT
– CCinsidevideostreams
● Opus/TS,Daala/Ogg,608/MP4,WVM/MP4,Voc,ADPCM,XiphQT,

VLC3.0
11
360
● 360video
– Equirectangular
– Cubemap
● Platforms
– OpenGL(Everywhere)
– D3D11(butWindows)
● 3DAudio
– 3rdorderambisonic
– libspatialaudio
– Ambisonic+binaural

VLC3.0
14
Technical
● asm.js+emscripten+pthreads
● AlmostnopatchesonVLC
● Oﬀscreencanvas
● ExperimentalinFFxandChrome
● Threaded
● WebAudio
● OMG…Idon’tknowwhotheWebAudioAPIisdesignedfor
● Proxytothemainthread...

VLC3.0
15
Next?
● PoC release→
● WASM
– pthreads:D
● SIMD.wasm?
● Modules?
● HardwaredecodinglikePPAPI?

VLC3.0
16
Why?
● Uselow-level
● “only”webgl+webaudio+network
● Formatssupport
● Oldformatsyoudon’twanttotranscode
● Newformatsyoucannotdecode(yet)
● Moreﬂexibility
● Modules
● Android/iOS/desktop/libvlc

Nov26,2017
Jean-BaptisteKempf
17
AV1ishere
Results
Specs
➣ ISOMBFF,MKV/Webm,RTP,TS
➣ AVI,WMV,etc….
Tools
➣ FFmpeg,GPAC
➣ VLC,Gstreamer,mpv
➣ Handbrake

VLC3.0
18
Questions?
Help us?
Thanks!
VLC 3.0++

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VLC 3.0 ++

1. VLC 3.0 ++

4. Ecole Centrale Paris

5. The Cone

6. VLC3.0 6 VLC2.2.0 ● WeatherWax(TerryPratchett) ● ReleasedendofFebruary2015 ● Onlyonequickupdate2.2.1(2weeksin) ● ~200m downloadsofsingleversion2.2.1 ● GoodideaoftheusersizeofVLConthedesktop ● Verystable,fewregressions(unlike2.1.x) – ProbablythebestVLCreleaseever,with0.8.6

7. VLC3.0 7 3.0numbers ● Vetinari ● 14500commits – 3200Android – 2500WinRT – 1800iOS ● Abitlongtocome(!) ● Oneverystrongrelease ● FocusonMobileconvergence,asannounced,precendently ● libVLC,andlibVLC++,andbindings

8. VLC3.0 8 3.0highlights ● HW decodingonbydefaulteverywhere ● 360videoand3DAudio ● Networkbrowsing(+keystore+dialogs) ● Commoncodebase ● 10bits/12bits/HDRsupport ● AudioHDMIreworkpassthrough ● HTTP/2 ● NewsubtitlerenderingstackCTL ● Lotsofnewformats ● Onelastthing:Chromecast(+renderers)

9. VLC3.0 9 3.0input ● Browsingcapability – NFS,SMB(libdsm),SFTP,FTPbrowsing – RewriteUPnP/DLNAsupport – Replacedarchivesupportwithlibarchive – Supportsrt+aviinsidezipinsidezip ● Adaptivestreaming – NewstackwithHLS,Dash,Smoothinasinglemodule – SupportHDS ● NewHTTP/2stack ● DVB-T2/S2,SAT>IP ● Bluray/DVDovernetwork

10. VLC3.0 10 Demux/Decoder ● ReworkofTSdemuxer – EAS,ARIB-25 ● LargeimprovementsofMP4,ASFandMKVdemuxers ● HD-DVD.evoﬁles ● DVD-AudioLPCM ﬁles ● Codecs – TDSC,CanopusHQX,Pixlet – G2M2/G2M3 – Daala/AOM ● Subtitles – TTML,SBV,ARIB-24,SCC,WebVTT – CCinsidevideostreams ● Opus/TS,Daala/Ogg,608/MP4,WVM/MP4,Voc,ADPCM,XiphQT,

11. VLC3.0 11 360 ● 360video – Equirectangular – Cubemap ● Platforms – OpenGL(Everywhere) – D3D11(butWindows) ● 3DAudio – 3rdorderambisonic – libspatialaudio – Ambisonic+binaural

12.

13. VLC3.0 13 VLCnext Demo

14. VLC3.0 14 Technical ● asm.js+emscripten+pthreads ● AlmostnopatchesonVLC ● Oﬀscreencanvas ● ExperimentalinFFxandChrome ● Threaded ● WebAudio ● OMG…Idon’tknowwhotheWebAudioAPIisdesignedfor ● Proxytothemainthread...

15. VLC3.0 15 Next? ● PoC release→ ● WASM – pthreads:D ● SIMD.wasm? ● Modules? ● HardwaredecodinglikePPAPI?

16. VLC3.0 16 Why? ● Uselow-level ● “only”webgl+webaudio+network ● Formatssupport ● Oldformatsyoudon’twanttotranscode ● Newformatsyoucannotdecode(yet) ● Moreﬂexibility ● Modules ● Android/iOS/desktop/libvlc

17. Nov26,2017 Jean-BaptisteKempf 17 AV1ishere Results Specs ➣ ISOMBFF,MKV/Webm,RTP,TS ➣ AVI,WMV,etc…. Tools ➣ FFmpeg,GPAC ➣ VLC,Gstreamer,mpv ➣ Handbrake

18. VLC3.0 18 Questions? Help us? Thanks! VLC 3.0++

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