[jitter] cc.uyvy2rgba.jxs and optimization

thank you mr. Dekron, your pre uyvy method has gotten me a 768x768 movie run
a lot nicer on an xp.

btw. is there a method to force other post enviroments (aftereffects, shake
etc.) to export to uyvy.
most of the post friends i asked looked at me funny.



On Nov 23, 2007 11:31 AM, John Dekron <pr at thisserver.de> wrote:

> Hi Tyler,
> I don't know about the funny colors you see, but on the fps side, i
> understand that jit.qt.movie is doing the conversion from argb to uyvy
> internally. on some bigger movies I get even better performance when I
> transform the source movie to a half sized "quasi" uyvy movie
> beforehand. (see attahced patch). I only see some "trailing" on that
> kind of material. this is on MacBook Pro, OSX 10.4.10, Quicktime 7.2
>
> John.
>
> max v2;
> #N vpatcher 461 240 1347 803;
> #P window setfont "Sans Serif" 9.;
> #P window linecount 1;
> #P comment 638 116 100 196617 5. read new movie;
> #P comment 119 209 100 196617 4. stop;
> #P window linecount 2;
> #P comment 116 179 100 196617 2. select write location;
> #P window linecount 1;
> #P message 597 119 30 196617 read;
> #P newex 554 193 297 196617 jit.gl.videoplane content @colormode uyvy
> @transform_reset 2;
> #P newex 554 167 155 196617 jit.qt.movie @adapt 1 @unique 1;
> #P newex 490 307 94 196617 jit.window content;
> #P user jit.fpsgui 435 125 60 196617 0;
> #P newex 417 348 101 196617 jit.gl.render content;
> #P newex 417 97 66 196617 t b b b erase;
> #P toggle 417 48 15 0;
> #P newex 417 73 57 196617 qmetro 20;
> #P user jit.pwindow 250 161 82 62 0 1 0 0 1 0;
> #P message 90 197 29 196617 stop;
> #P message 91 160 154 196617 write 25. animation normal 600;
> #P newex 57 233 66 196617 jit.qt.record;
> #P message 122 66 30 196617 read;
> #P message 57 66 60 196617 framedump;
> #P newex 57 123 190 196617 jit.qt.movie @adapt 1 @colormode uyvy;
> #P comment 125 45 100 196617 1. read movie;
> #P comment 21 45 100 196617 3. framedump;
> #P fasten 4 0 2 0 127 99 62 99;
> #P connect 3 0 2 0;
> #P connect 2 0 5 0;
> #P fasten 7 0 5 0 95 224 62 224;
> #P fasten 6 0 5 0 96 181 62 181;
> #P fasten 2 0 8 0 62 147 256 147;
> #P connect 10 0 9 0;
> #P connect 9 0 11 0;
> #P connect 11 0 12 0;
> #P fasten 11 3 12 0 476 160 422 160;
> #P connect 11 1 13 0;
> #P connect 17 0 15 0;
> #P fasten 11 2 15 0 458 121 559 121;
> #P connect 15 0 16 0;
> #P pop;
>
>
> Tyler Nitsch schrieb:
>  > Upon vades suggestion and searching the archives....
> >
> >
> http://www.cycling74.com/forums/index.php?t=msg&goto=113246&rid=0&S=12672e78d4a9aad871b2693f9a7bbb5b#msg_113246
> >
> > I tried implementing this conversion on the gpu.  The problem is I get
> funny colored purpley/greeny/red distorted lines on the output window... and
> when I try to use either dx | qt.grab the screen is distorted.
> >
> > The good news is my fps is WAY BETTER!!! without using @colormode uyvy
> on the qt.movie I can only get 100fps on the patch I'm posting whereas
> with the shader doing the conversion I get up to 160 fps !!???!!  So weird.
>  Any help would greatly be appreciated.
> >
> > I'm using windows XP PRO on an AMD s939 4800X2 with the latest max and
> jitter.and a Viper ATI Radeon HD 3870 gpu.
> >
> > #P window setfont "Sans Serif" 9.;
> > #P number 418 72 35 9 1 3 3 139 0 0 0 221 221 221 222 222 222 0 0 0;
> > #P window linecount 1;
> > #P newex 403 193 214 9109513 jit.qt.movie 720 480 @unique 1 @colormode
> argb;
> > #P newex 403 228 77 9109513 jit.gl.slab window;
> > #P user jit.fpsgui 155 341 60 9109513 0;
> > #P message 621 156 30 9109513 close;
> > #P newex 623 121 57 9109513 select 1 2 3;
> > #P message 652 156 28 9109513 open;
> > #P newex 388 154 42 9109513 gate 3 1;
> > #P newex 623 193 267 9109513 jit.dx.grab 720 480 @vdevice 0 @unique 1
> @colormode uyvy;
> > #P message 80 398 62 9109513 fullscreen \$1;
> > #P toggle 80 380 15 0;
> > #P newex 58 330 40 9109513 key;
> > #P newex 80 357 46 9109513 select 27;
> > #P newex 141 227 250 9109513 jit.gl.slab window @file cc.uyvy2rgba.jxs at dimscale 2. 1.;
> > #P newex 308 30 48 9109513 loadbang;
> > #P newex 139 84 30 9109513 t b b;
> > #P toggle 138 40 15 0;
> > #P newex 138 64 45 9109513 qmetro 5;
> > #P newex 75 121 111 9109513 t b b erase;
> > #P newex 193 308 192 9109513 jit.gl.videoplane window @transform_reset
> 2;
> > #P newex 142 188 219 9109513 jit.qt.movie 720 480 @unique 1 @colormode
> uyvy;
> > #P message 310 117 76 9109513 read bball.mov;
> > #P newex 69 426 199 9109513 jit.window window @depthbuffer 1 @floating
> 1;
> > #P newex 75 299 86 9109513 jit.gl.render window;
> > #P connect 18 2 17 0;
> > #P connect 16 2 15 0;
> > #P connect 19 0 15 0;
> > #P connect 17 0 15 0;
> > #P connect 23 0 16 0;
> > #P connect 23 0 18 0;
> > #P connect 18 1 19 0;
> > #P connect 18 0 19 0;
> > #P connect 5 1 16 1;
> > #P connect 22 0 21 0;
> > #P connect 16 1 22 0;
> > #P fasten 2 0 3 0 315 144 147 144;
> > #P connect 2 0 22 0;
> > #P connect 9 0 2 0;
> > #P connect 10 0 4 0;
> > #P connect 21 0 4 0;
> > #P connect 0 0 20 0;
> > #P connect 16 0 3 0;
> > #P fasten 3 0 10 0 147 218 146 218;
> > #P fasten 15 0 10 0 628 218 146 218;
> > #P connect 6 0 8 0;
> > #P connect 7 0 6 0;
> > #P connect 13 0 14 0;
> > #P connect 11 0 13 0;
> > #P connect 12 0 11 0;
> > #P connect 5 0 0 0;
> > #P connect 5 2 0 0;
> > #P fasten 8 0 5 0 144 108 80 108;
> > #P connect 14 0 1 0;
> > #P window clipboard copycount 24;
> >
> >
> > _______________________________________________
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> > jitter at cycling74.com
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> >
>
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