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Use cases for timed tracks rendered over video by the UA: Difference between revisions
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<img src="http://joeclark.org/access/crtc/CRTC-2008/reply/images/CCfoto-CBC-CC-ST-ManWithoutaFace.jpg" title="things gone wrong"> | <img src="http://joeclark.org/access/crtc/CRTC-2008/reply/images/CCfoto-CBC-CC-ST-ManWithoutaFace.jpg" title="things gone wrong"> | ||
<img src="http://dashiva.net/misc/vertical_karaoke.jpg"> | <img src="http://dashiva.net/misc/vertical_karaoke.jpg"> | ||
This example shows how multiple segments with overlapping times should be automatically placed so as to not overlap: http://www.youtube.com/watch?v=xG9KluukpJI#t=2m40 | |||
This example shows that we need line-based positioning: http://www.youtube.com/watch?v=bw5JBWdaUHI#t=0m12s | |||
=== Ruby === | === Ruby === | ||
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** word-level italics control | ** word-level italics control | ||
** frame-level timing | ** frame-level timing | ||
Revision as of 21:35, 23 April 2010
This page contains examples of features where timed tracks are rendered over video by user agents natively.
Return to timed tracks home page.
Static Examples
These are categorised by what features they demonstrate that is most interesting.
Positioning
<img src="http://philip.html5.org/misc/eva-captions.jpg"> <img src="http://img3.imageshack.us/img3/6743/vlcsnap090208083027134xq5.png"> <img src="http://junkyard.damowmow.com/423" title="placed under speaker"> <img src="http://junkyard.damowmow.com/424" title="placed under speaker"> <img src="http://joeclark.org/access/crtc/CRTC-2008/reply/images/CCfoto-CBC-CC-ST-ManWithoutaFace.jpg" title="things gone wrong"> <img src="http://dashiva.net/misc/vertical_karaoke.jpg">
This example shows how multiple segments with overlapping times should be automatically placed so as to not overlap: http://www.youtube.com/watch?v=xG9KluukpJI#t=2m40
This example shows that we need line-based positioning: http://www.youtube.com/watch?v=bw5JBWdaUHI#t=0m12s
Ruby
<img src="http://graphics8.nytimes.com/images/blogs/screens/06subs.jpg"> <img src="http://4.bp.blogspot.com/_JDuyiEFkBc0/R5wEOwaqiBI/AAAAAAAAAhQ/08eKZHlPR2k/s400/yako13.jpg" title="also shows karaoke">
Italics or other inline emphasis
<img src="http://dashiva.net/misc/1271498287684.jpg"> <img src="http://daed.site24.se/Screenshot20100420222809422.jpg"> <img src="http://junkyard.damowmow.com/421" alt="italics and blod used together">
Karaoke
<img src="http://i.ytimg.com/vi/5ZbQMq6q9yw/0.jpg"> <img src="http://img.youtube.com/vi/xMPJfStmcJY/0.jpg" title="also shows multiple voices"> <img src="http://i2.ytimg.com/vi/dTMAiX0ShuM/0.jpg" title="also shows newlines"> <img src="http://pcwin.com/media/images/screen/68930-singalong_player.jpg"> <img src="http://dashiva.net/misc/bouncing_karaoke.jpg">
Multiple voices
<img src="http://philip.html5.org/misc/portal-caption.jpg"> <img src="http://joeclark.org/access/crtc/CRTC-2008/reply/images/BCCS_unbelievably_wordy_speaker_ID_1.jpg" title="provides speaker names"> <img src="http://dashiva.net/misc/multiple_speakers.jpg">
Important line feeds
<img src="http://www.craphound.com/images/itcrowdleetsubs.jpg"> <img src="http://joshkinberg.com/blog/files/debatewars.jpg"> <img src="http://208.71.113.236/final/2/8/2831661/358818.jpg"> <img src="http://cdn.fd.uproxx.com/wp-content/uploads/2009/03/letheright1_or.jpg"> <img src="http://damowmow.com/temp/mpc-storm-codec.JPG">
Plain text
<img src="http://www.insidesocal.com/tomhoffarth/Miss-Teen-South-Carolina-Subtitles.jpg"> <img src="http://dolphy-tech.net/files/subtitles_mkv.png"> <img src="http://filegets.com/screenshots/full/subtitle-player_15496.jpg"> <img src="http://www.bbc.co.uk/blogs/bbcinternet/img/iplayer_subtitles_russia.jpg"> <img src="http://startupmeme.com/wp-content/uploads/2008/08/youtubecaptions-thumb1.png"> <img src="http://1.bp.blogspot.com/_EuCTzLdp3vE/SYtn40aQjDI/AAAAAAAACXY/95EgLfOttiA/s400/video_captions.jpg"> <img src="http://208.71.113.236/final/2/8/2852791/405302.jpg"> <img src="http://jeanviet.info/astimg/sous-titre-divx.jpg"> <img src="http://www.mobiletopsoft.com/images/news/tcpmp_gora_playback_subtitles_2.jpg"> <img src="http://www.tiresias.org/research/guidelines/television/images/subtitles2.jpg"> <img src="http://img117.exs.cx/img117/5200/AnimalPlanetTV.jpg"> <img src="http://duhn.net/wp-content/uploads/dtt-tv2-subtitles.jpg"> <img src="http://www.hack7mc.com/wp-content/uploads/2009/04/earthstoodstill.png"> <img src="http://img.youtube.com/vi/nqGOOTjxTZ0/0.jpg"> <img src="http://aboutonlinetips.com/wp-content/uploads/2008/12/subtitles-in-movie.jpg"> <img src="http://thepinksylphide.com/images/compare/cardcaptor-sakura-dvds/AnimeCartoon-Subtitle-1.png"> <img src="http://bbsimg.ngfiles.com/1/17187000/ngbbs48a5483851c0d.jpg"> <img src="http://i.msdn.microsoft.com/ms971317.atg_ccandaudiodesc_01(en-us,MSDN.10).gif"> <img src="http://hsivonen.iki.fi/screen/subtitles.jpg"> <img src="http://junkyard.damowmow.com/415" title="(uses unicode U+266B ♫ or U+266A ♪♪)"> <img src="http://junkyard.damowmow.com/422">
Background emphasis
This is from a mobile phone and needs particular contrast and visibility.
<img src="http://junkyard.damowmow.com/425">
Legal notices
<img src="http://fifty-strength.com/images/freestuff/backgrounds/COPYRIGHT_WARNING_blk.gif">
Watermarks
<img src="http://img62.imageshack.us/img62/1985/natgeowild01.jpg">
Informative
<img src="http://www.dmst.aueb.gr/dds/pubs/jrnl/2004-CG-ITV/html/CS04_files/image002.jpg"> <img src="http://www.julyseventh.co.uk/images/sky-news-aldgate-east-fatalities.jpg"> <img src="http://informitv.com/images/articles/redbee/Piero-02.jpg">
- CBC captioning manual requires:
- minor control over position
- word-level italics control
- frame-level timing