[fun_]

this libstagefright.so is for both 4.0 and 4.1?
does RK2918 have same hardware decoder and same bug?

This libstagefright.so is for 4.1, not for 4.0.
RK2918 uses different GPU, do not have the same bug. This bug is caused by GPU limit not hardware decoder.

I see. thank you!

VPU_FRAME part structure is writen by Rockchip. It has no specified license. We decide to open it, but we do not add license on it so far.

"decide to open" it's really great. it will help open source community like XBMC. people want to get Rockchip devices to use XBMC

then, about license, I think it should be specified. some open source project may not accept any code if it's unclear.
I recommend Apache license as like as Android http://source.android.com/source/licenses.html