2009年8月21日

Silverlight AV
摘要： VideoRaw VideoYV12 - YCrCb(4:2:0)RGBA - 32 bit Alpha Red, Green, BlueWMV1: Windows Media Video 7WMV2: Windows Media Video 8WMV3: Windows Media Video 9Supports Simple and Main Profiles.Supports only progressive (non-interlaced) content.WMVA: Windows Media Video Advanced Profile, non-VC-1WVC1: Windows 阅读全文
posted @ 2009-08-21 17:12 做个不善的人 阅读(96888) 评论(0) 推荐(0)
 
VC1 and H.264
摘要： GoalsVC1 is designed to offer very high image quality with excellent compression efficiencyH.264/MPEG-4 AVC isdesigned to meet a variety of industry needs with many profiles and levels, allowing for varying compression, quality and CPU usage levels, where the lowest level is for portable devices, de 阅读全文
posted @ 2009-08-21 16:28 做个不善的人 阅读(900) 评论(0) 推荐(0)