OMwiki:Tech
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=='''Known issues:'''== | =='''Known issues:'''== | ||
| - | + | (Listed in order of severity.) | |
| + | |||
| + | *Videos don't always start playing automatically after 'play' icon is clicked. Bumping the seek marker slightly to the right helps. Might be related to doActualPlay in nativeEmbed.js. | ||
*Find a way to add <tt>style="width:352px;"</tt> to embed code in 352×240 streams. | *Find a way to add <tt>style="width:352px;"</tt> to embed code in 352×240 streams. | ||
| - | * | + | *Search works but has a few issues (punctuation stripped, 'play inline' plays audio although video is paused, search-by-date not yet enabled for all videos) |
| - | * | + | *Edit [[MediaWiki:Common.js]] to download animated gifs only [[OMwiki:Finding_aid|when 'show' is clicked]] to avoid long page loads. |
| - | * | + | *Video playback might take ~6 seconds to start for timecodes towards the end of the meeting (pending seeking support in [http://www.xiph.org/oggz/ oggz-chop]) |
| - | + | ||
| - | + | ||
*[http://cinelerra.org/ Cinelerra-CV] is buggy (compilation from source helps) | *[http://cinelerra.org/ Cinelerra-CV] is buggy (compilation from source helps) | ||
| + | |||
| + | |||
| + | ==New Features== | ||
| + | |||
| + | *Implement a Vorbis-only option on video streams for low-bandwidth connections. | ||
| + | |||
| + | *Think about replacing animated GIFs with low-FPS, clickable, enlargeable Theora. Alternatively, use [http://pad.ma/ Pad.ma]-style mouse-overs (see [https://wiki.pad.ma/browser/padma.dev/padma/static/javascript/info.js?rev=padma.dev%2C354&order=size&desc=1 <nowiki>$(imagePoster).load(function() {...})</nowiki>]). | ||
| + | |||
*YUV4MPEG support in [http://www.blender.org/ Blender], to send to [http://v2v.cc/~j/ffmpeg2theora/ ffmpeg2theora] ([http://lists.mplayerhq.hu/pipermail/libav-user/2009-March/002639.html email thread]) | *YUV4MPEG support in [http://www.blender.org/ Blender], to send to [http://v2v.cc/~j/ffmpeg2theora/ ffmpeg2theora] ([http://lists.mplayerhq.hu/pipermail/libav-user/2009-March/002639.html email thread]) | ||
Revision as of 04:14, 18 September 2009
Known issues:
(Listed in order of severity.)
- Videos don't always start playing automatically after 'play' icon is clicked. Bumping the seek marker slightly to the right helps. Might be related to doActualPlay in nativeEmbed.js.
- Find a way to add style="width:352px;" to embed code in 352×240 streams.
- Search works but has a few issues (punctuation stripped, 'play inline' plays audio although video is paused, search-by-date not yet enabled for all videos)
- Edit MediaWiki:Common.js to download animated gifs only when 'show' is clicked to avoid long page loads.
- Video playback might take ~6 seconds to start for timecodes towards the end of the meeting (pending seeking support in oggz-chop)
- Cinelerra-CV is buggy (compilation from source helps)
New Features
- Implement a Vorbis-only option on video streams for low-bandwidth connections.
- Think about replacing animated GIFs with low-FPS, clickable, enlargeable Theora. Alternatively, use Pad.ma-style mouse-overs (see $(imagePoster).load(function() {...})).
- YUV4MPEG support in Blender, to send to ffmpeg2theora (email thread)
Scripts needed:
- Retool download_from_archive_org.php to work with different source videos and meta tags from the Internet Archive. Simultaneously generate Media RSS <items> from the same information, and insert date_start_time into mv_streams.
- Script to import MetaVidWiki clips from apps that can produce .srt or .cmml captions (e.g., Gnome Subtitles)
- Find a command-line script that produces .torrents that include multiple HTTP seeds, no tracker, a comment, and "just works" with Mainline.
Development:
- Email thread on MetaVid-l
- Automated speaker recognition by frame tagging, corroborated by voice profiles
Communicate:
- Join and post to MetaVid-l
- Join #metavid and #mediawiki
