|
万恶之灵 发表于 2011-8-1 22:15
这2个能回答吗?
http://www.microsoft.com/download/en/details.aspx?id=25228
4.10 VC1_D2010 (VC1_VLD2010) Profile
The VC1_D2010 profile, also known as VC1_VLD2010, has the same functionality and specification as the VC1_D profile. Support for this profile serves only as a positive indication that the accelerator has been designed with awareness of the modifications specified in the August 2010 version of this specification.
The following GUID is defined for this profile.
DEFINE_GUID(DXVA_ModeVC1_D2010,0x1b81beA4, 0xa0c7,0x11d3,0xb9,0x84,0x00,0xc0,0x4f,0x2e,0x73,0xc5);
Hardware accelerator drivers that expose support for this profile must not also expose the previously specified VC1_D GUID, unless the accelerator works properly with existing software decoders that use VC1_D and that do not incorporate the corrections added to the August 2010 version of this specification
至于 xvid,其实网络上一大把,随便找个就可以测试了,我这里给你还要用 50KB/s 的 adsl 上传。 |
|