Article: Exclusive Interview with KDSBest - Developer of SPU Emulation

[tthousand]

You can view the page at http://psx-scene.com/forums/content....-SPU-Emulation

[KDSBest]

Some dev claimed the way I want my "secret" project to work will work and some say it won't work. I belive the persons they say will work more so I have to find out.

Thanks for the interview and nice picture of happy

[deroad]

I want to port box2D too xD anyway yesterday with my some stupid fixies i got 60 more fps with 720p and Lower, 40 fps with 1080p. Anyway to the lib needs some spu integration to enhance the speed: it needs it for Alpha rendering and object rendering (also for background, if i will ever write gradient algos)

[KDSBest]

xD you can upload the image to rsx memory and use it as bitblt source of the rsx. This is will hardware copy the area without any software stuff. This is the fastest. The best way is to work completly with the rsx and it's command. Every graphic tasks it can do it. There is no need to copy everything by hand. You can I guess here check out the nouveau nvidia driver: nouveau Wiki - FrontPage

Or try using this:

void rsxSetTransferImage (gcmContextData *context, const u8 mode, const u32 dstOffset, const u32 dstPitch, const u32 dstX, const u32 dstY, const u32 srcOffset, const u32 srcPitch, const u32 srcX, const u32 srcY, const u32 width, const u32 height, const u32 bytesPerPixel)
Initialiate an asynchronous transfer of a rectangular image from one area of memory to another.

[gabypotter]

I have to say it:
I love "Happy"!

[deroad]

xD you can upload the image to rsx memory and use it as bitblt source of the rsx. This is will hardware copy the area without any software stuff. This is the fastest. The best way is to work completly with the rsx and it's command. Every graphic tasks it can do it. There is no need to copy everything by hand. You can I guess here check out the nouveau nvidia driver: nouveau Wiki - FrontPage

Or try using this:

void rsxSetTransferImage (gcmContextData *context, const u8 mode, const u32 dstOffset, const u32 dstPitch, const u32 dstX, const u32 dstY, const u32 srcOffset, const u32 srcPitch, const u32 srcX, const u32 srcY, const u32 width, const u32 height, const u32 bytesPerPixel)
Initialiate an asynchronous transfer of a rectangular image from one area of memory to another.

i already have used it. i have it also on NoRSX but on the "not released" aka "test" version

[Tranced]

Great read. Thanks KDSBest for sharing some of your views here at psx. I look forward to any of your future releases.

[Warning]

What is NDA ?
No discussion allowed ?

How would someone be held to this ?

[KDSBest]

What is NDA ?
No discussion allowed ?

How would someone be held to this ?

None Disclosure Agreement

[/toto67]

please excuse my ignorance but who are the people who give this agreement eachother ?

are these people who made this agreement are forced to do it, or did they get sued ?