作者localtrain (区间车)
看板Google
标题[情报] YouTube Tests Even Higher Quality Videos
时间Sat Nov 22 00:14:54 2008
YouTube already provides an option to view higher quality versions for some
videos and you can also append "&fmt=18" to the URLs for the other videos.
If you add "&fmt=22", some YouTube videos are now available at an even higher
quality, which makes the full screen view a very useful option. Compare:
https://www.youtube.com/watch?v=zlfKdbWwruY
(standard format - mono, resolution:320x180)
https://www.youtube.com/watch?v=zlfKdbWwruY&fmt=18
(stereo, resolution: 480x270)
https://www.youtube.com/watch?v=zlfKdbWwruY&fmt=22
(new format - stereo, resolution:
1280x720)
To embed a higher quality version of a video, replace
"
https://www.youtube.com/v/VIDEO_ID" with
"
https://www.youtube.com/v/VIDEO_ID&ap=%2526fmt%3D18" or
"
https://www.youtube.com/v/VIDEO_ID&ap=%2526fmt%3D22"
in YouTube's embeddable code.
Unfortunately, the new format (fmt=22) is not available for too many videos,
probably because it's still experimental and most people upload compressed
videos.
http://googlesystem.blogspot.com/2008/11/youtube-tests-even-higher-quality.html
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1F：推 octobird:这计画应是方便youtube未来在网路上播放合作电视台的节目 11/22 00:46
2F：→ octobird:吧??? 11/22 00:46
3F：推 jwg2:题外话，我youtube播放器是长方形的耶！我同学的还是正方形的 11/22 01:09
4F：推 iamOllY:正方形 4:3 吗 !? 现在影片如果你是 16:9 U2B有黑边＠＠ 11/22 02:09
5F：推 jwg2:我反而是播放16：9会有黑边...XD 11/22 19:47