The collected works of icebalm

icebalm
Who joined Dec. 2, 2015, 8:27 p.m.

Wrote on the subject of New Packages at Dec. 3, 2015, 10:25 a.m...

Hi All! I've just recently acquired an SGI Fuel and at looking over the nekoware packages I'm interested in helping bring a lot of these up to date. My only question is how steadfast is the community about using the MIPSPro compilers? My understanding is that with gcc 4.7.1 the MIPS code generation is pretty tight? I will be porting some software for myself and I'd rather have these changes out in the community, but I have no way of getting the MIPSPro compilers.

nitro

icebalm
Who joined Dec. 2, 2015, 8:27 p.m.

Wrote on the subject of neko_glib-2.33.14.tardist in /incoming at Dec. 6, 2015, 5 p.m...

I was able to source a copy of the MIPSPro 7.4.4 compilers, and this is my first submission. Why 2.33.14 you may ask? Well I needed a newer one than was in /beta to build some other software, and it was easy to build with the previous versions patch.

nitro

icebalm
Who joined Dec. 2, 2015, 8:27 p.m.

Wrote on the subject of neko_glib-2.33.14.tardist in /incoming at Dec. 7, 2015, 1:21 p.m...

No idea yet if I can or not, so I'll keep it a surprise for now to not get peoples hopes up

nitro

icebalm
Who joined Dec. 2, 2015, 8:27 p.m.

Wrote on the subject of gimp image format plugin, help :-P at Dec. 11, 2015, 10:13 a.m...

I'm assuming the matte is alpha channel? wtf else would it be really used for? Do all your gimp image init before hand, and then maybe something like this?

Code: Select all


/* write out RGBM for each pixel */


guchar rowdata[width * 4];


for (x = rlb_head.window.left; x <= rlb_head.window.right; x++) {




if ((x < rlb_head.active_window.left) || (x > rlb_head.active_window.right)) {


fwrite(blank, 4, 1, out);


} else {


guint pos = 4 * (x - left);


rowdata[pos] = &red[x - left];


rowdata[pos+1] = &green[x - left];


rowdata[pos+2] = &blue[x - left];


rowdata[pos+3] = &matte[x - left];


}


}




/* write row to GIMP */


gimp_pixel_rgn_set_row(&pixel_rgn, &rowdata, 0, scan, width);

nitro

icebalm
Who joined Dec. 2, 2015, 8:27 p.m.

Wrote on the subject of gimp image format plugin, help :-P at Dec. 11, 2015, 10:46 p.m...

Ahh, ok, then change the lines to be:

Code: Select all


rowdata[pos] = *red[x - left];


rowdata[pos+1] = *green[x - left];


rowdata[pos+2] = *blue[x - left];


rowdata[pos+3] = *matte[x - left];

nitro