View Single Post
Old 27th February 2010, 22:04   #50  |  Link
kemuri-_9
Compiling Encoder
 
kemuri-_9's Avatar
 
Join Date: Jan 2007
Posts: 1,348
Quote:
Originally Posted by Stephen R. Savage View Post
I think a key problem is a lack of ways to benchmark AVS64. I use avs2avi for standard AVS, but there is no analogue for AVS64. For example, if you benchmark against x264, the results are skewed by the 64-bit advantage for x264. If you normalize by using avs2yuv for the 32-bit Avisynth, you still have to factor in the speedup by cutting out the piping overhead.
A) compile avs2yuv for 64bit
B) use vdub, it has x86 and x64 versions and both work with the corresponding avisynth directly.

---

I would be in agreement on extracting out the inline asm to separate files, utilizing x264's asm abstraction layer as indicated in
http://x264dev.multimedia.cx/?p=191
would likely make things much easier.
__________________
custom x264 builds & patches | F@H | My Specs
kemuri-_9 is offline   Reply With Quote