主流视音频平台参数

主流视音频平台参数，Wiki上的，包括世界上主流的视音频平台（YouTube，优酷等，很全），

包括视频的编码方式，分辨率，码率，播放器等等信息

http://en.wikipedia.org/wiki/Comparison_of_video_hosting_services

摘录一个表格部分内容如下（个人感觉信息有点偏老）：

Service	Video Player	Streaming Video Format	Resolution	Video bitrate (kbit)	Audio bitrate (kbit)
Atom.com	Flash		640x480	?	?
blip.tv	HTML 5 Open Web VideoorFlash	On2 VP6	1,280x720	?	?
Break.com	Flash	On2 VP6	464x352	340 kbit/s 30 frame/s	mp3 CBR 64.0 kbit/s
Citytv.com.co	Flash	H.264,Sorenson codec	1,280x720	?	?
DaCast	HTML 5 Open Web VideoorFlash	H.264	unlimited	unlimited	unlimited
Dailymotion	HTML 5 Open Web VideoorFlash	OggTheora/VorbisorH.264,Sorenson codec	1,280x720	?	mp3 CBR 96.0 kbit/s AAC LC VBR
EngageMedia	Flash	H.264	400x320	260 kbit/s 25 frame/s, mencoder	mp3 CBR 64.0 kbit/s lavc codec
Flickr	HTML 5 Open Web VideoorFlash	?	1,280x720	?	?
Globo Video	Flash	Sorenson codec,H.264Download	480x360	420 kbit/s 29.97frame/s	mp3 96 kbit/s
Google Video (closed for uploads)	Flash	Sorenson codec,H.264Download	320x240	variable (24.99frame/s)	AAC 124 kbit/s
HD share(closed)	Flash	On2 VP6	1,280x720	?	?
iFilm	Flash	On2 VP6	?	?	?
Internet Archive	HTML 5 Open Web VideoorFlash	OggTheora/Vorbis	unlimited	unlimited	unlimited
Multiply			?	?	?
Nico Nico Douga	Flash	H.264,On2 VP6	640x384	unlimited[42]	?
OneWorldTV			?	?	?
Openfilm	Flash	H.264,On2 VP6	690x518 (min)	700 kbs (min)	AAC 96 kbs (min)
Ourmedia			?	?	?
Phanfare			?	?	?
Qik	Flash	Sorenson codec	640x480	variable	?
Revver	Apple QuickTime&Flash	On2 VP6	480x392	?	?
RuTube	Flash	H.264	640x480 (4:3), 640x360 (16:9)	1,000	?
sevenload	Flash	Sorenson codec	1,280x720	?	?
Stage6(closed)	DivX Web Player	MPEG-4 Part 2	1,920x1080	?	?
Twango	Flash	Sorenson codec	?	?	?
Veoh	Flash	On2 VP6	540x304	512	64
Viddler	Flash	H.264	1,280x720	variable, average 1600, max 5000	128
Videolog	Flash	H.264	1,280x720	?	?
Vimeo[43]	HTML 5 Open Web VideoorFlash	H.264[44]	1,920x1080[46]	variable, average 2000, max 5000	320
VReel(closed)	DivX Web Player&VReel Player	H.264,MPEG-4 Part 2	unlimited	unlimited	unlimited
vzaar	Flash	H.263,Sorenson codec	?	?	128
Yahoo! Video	Flash		?	?	?
Youku	HTML 5 Open Web VideoorFlash	On2 VP6	?	?	?
YouTube	HTML 5 Open Web VideoorFlash	H.264,Sorenson codec,VP8	2,048x1,536	variable[50]	192