This version of this document is no longer maintained. For the latest documentation, see http://www.qnx.com/developers/docs.

`devg-ati_rage128.so`

Graphics driver for ATI RAGE 128/128 Pro chipsets

Syntax:

io-graphics -d ati_rage128 [option[,option...]]
            ... &

Runs on:

x86, PowerPC, MIPS.

Options:

For the io-graphics options that can be used with this driver, see io-graphics.

Options specific to this driver:

mode_opts=TV: Enables TV output.

Description:

The devg-ati_rage128.so driver provides accelerated 2D support for the specified graphics chipsets.

Supported chipsets

ATI RAGE 128 GL
ATI RAGE 128 VR
ATI RAGE 128 Pro GL
ATI RAGE 128 Pro VR
ATI RAGE Mobility M3
ATI RAGE Mobility M4

Acceleration features

Feature	Provision
Solid fills	Yes
Pattern fills	Yes
Onscreen blitting	Yes
Offscreen blitting	Yes
Chroma-keyed blitting	Yes
Alpha blending	No
Raster OP's	Full
Bitmaps	No

Video Overlay/Scaler support

Feature	Provision
YUV formats	Yes (packed)
RGB formats	Yes (RGB 565, 555, 8888)
Up scaling	Yes
Down scaling	Yes

Other features

Feature	Provision
Hardware Cursor	Yes
TV Out	Yes (NTSC on ATI ALL-IN-WONDER 128)
Video capture	Yes (ATI ALL-IN-WONDER 128)
DPMS (power saving)	Yes

Restrictions:

TV Out is supported only at 640x480

To enable TV Out, use the mode_opts=TV option.

Resolution and refresh support

Display size (pixels):	Refresh rate (Hz):	Color depth (bits per pixel):
640x480	60, 70, 75, 85	8, 15, 16, 32
800x600	60, 70, 75, 85	8, 15, 16, 32
1024x768	60, 70, 75, 85	8, 15, 16, 32
1152x864	60, 70, 75, 85	8, 15, 16, 32
1280x1024	60, 70, 75, 85	8, 15, 16, 32
1600x1200	60, 70, 75, 85	8, 15, 16, 32

Files:

This driver needs the following files available at run time:

libdisputil.so: Graphics driver utility library.
libffb.so: Software rasterization library.

See also:

io-graphics, crttrap, devgt-iographics