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:

 

Service

Video Player

Streaming Video Format

Max size (MB)

Resolution

Video bitrate (kbit)

Audio bitrate (kbit)

Atom.com

Flash

 

1,000

640x480

?

?

blip.tv

HTML 5 Open Web Video or Flash

On2 VP6

1,024

1,280x720

?

?

Break.com

Flash

On2 VP6

500

464x352

340 kbit/s 30 frame/s

mp3 CBR 64.0 kbit/s

Citytv.com.co

Flash

H.264, Sorenson codec

2,048

1,280x720

?

?

DaCast

HTML 5 Open Web Video or Flash

H.264

unlimited

unlimited

unlimited

unlimited

Dailymotion

HTML 5 Open Web Video or Flash

Ogg Theora/Vorbis orH.264, Sorenson codec

2,048

1,280x720

?

mp3 CBR 96.0 kbit/s AAC LC VBR

EngageMedia

Flash

H.264

unlimited

400x320

260 kbit/s 25 frame/s, mencoder

mp3 CBR 64.0 kbit/s lavc codec

Flickr

HTML 5 Open Web Video or Flash

?

150

1,280x720

?

?

Globo Video

Flash

Sorenson codec, H.264Download

unlimited

480x360

420 kbit/s 29.97frame/s

mp3 96 kbit/s

Google Video
(closed for uploads)

Flash

Sorenson codec, H.264Download

unlimited[41]

320x240

variable (24.99frame/s)

AAC 124 kbit/s

HD share (closed)

Flash

On2 VP6

4,096

1,280x720

?

?

iFilm

Flash

On2 VP6

100

?

?

?

Internet Archive

HTML 5 Open Web Video or Flash

Ogg Theora/Vorbis

unlimited

unlimited

unlimited

unlimited

Multiply

   

100

?

?

?

Nico Nico Douga

Flash

H.264, On2 VP6

100

640x384

unlimited[42]

?

OneWorldTV

   

100

?

?

?

Openfilm

Flash

H.264, On2 VP6

2,048

690x518 (min)

700 kbs (min)

AAC 96 kbs (min)

Ourmedia

   

unlimited

?

?

?

Phanfare

   

2,048

?

?

?

Qik

Flash

Sorenson codec

unlimited

640x480

variable

?

Revver

Apple QuickTime& Flash

On2 VP6

100

480x392

?

?

RuTube

Flash

H.264

300

640x480 (4:3), 640x360 (16:9)

1,000

?

sevenload

Flash

Sorenson codec

1,500

1,280x720

?

?

Stage6 (closed)

DivX Web Player

MPEG-4 Part 2

2,048

1,920x1080

?

?

Twango

Flash

Sorenson codec

100

?

?

?

Veoh

Flash

On2 VP6

unlimited

540x304

512

64

Viddler

Flash

H.264

unlimited

1,280x720

variable, average 1600, max 5000

128

Videolog

Flash

H.264

400

1,280x720

?

?

Vimeo[43]

HTML 5 Open Web Video or Flash

H.264[44]

5,120[45]

1,920x1080[46]

variable, average 2000, max 5000

320

VReel (closed)

DivX Web Player& VReel Player

H.264, MPEG-4 Part 2

8,500[47]

unlimited

unlimited

unlimited

vzaar

Flash

H.263, Sorenson codec

2,000

?

?

128

Yahoo! Video

Flash

 

150

?

?

?

Youku

HTML 5 Open Web Video or Flash

On2 VP6

1,024[48]

?

?

?

YouTube

HTML 5 Open Web Video or Flash

H.264, Sorenson codec,VP8

20,480

2,048x1,536

variable[50]

192

Service

Video Player

Streaming Video Format

Max size (MB)

Resolution

Video bitrate (kbit)

Audio bitrate (kbit)


 

 

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