From: tony Tong (chaffmanus@yahoo.com)
Date: Mon 25 Feb 2002 - 15:58:43 IST
after several hours ,I think maybe 2 possibility exist.but i am not sure .i still need some help. 1.my raw rgb format may be not right i get the raw pic through a tool bmp2raw which convert the bmp to 8bpp rgb. And gl_putbox need a pixmap .I dont know if 8bpp rgb is pixmap? if not ,why only the hue is abnormal? The following is from man page for gl_putbox; Pixmaps are in row-major order. The source pixmap memory has the size w * h * BYTESPERPIXEL. 2.Maybe i dont config the video card right I read the manpage several times .but i didn't know how i can do yet. so, here give some information .Hope it will be useful to resolve this problem. monitor config in libvga.conf is default: Horiznsync 31.5 35.5 vertRefresh 50 90 runtime info: Using Riva driver, 32768kb .Type: nv4,RivaTNT/RivaTNT2 svgalib 1.4.3 the result of vgatest: 10 640x480x256 ok 11 800x600x256 ok 12 1024x768x256 beyond the frequence of refresh 35k/43hz 17 640x480x32k ok 18 640x480x64k ok 20 800x600x32k ok 21 800x600x64k ok 23 1024x768x32k =12 24 1024x768x64k =12 34 640x480x16m ok 35 800x600x16m ok 36 1024x768x16m =12 but in my testprogram,if I setmode to 24 ,it will give "mode not avalible". mode 23 is ok. and all l024x768 mode get "1024x768x256 beyond the frequence of refresh 35k/43hz " __________________________________________________ Do You Yahoo!? Yahoo! Sports - Coverage of the 2002 Olympic Games http://sports.yahoo.com ------------------------------------------------------------------ Unsubscribe: To: listbot@svgalib.org Body: unsubscribe linux-svgalib
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