I).VGA Compatibility

1) Overlay mode of those VGA are not supported by graphics controller.

S3 Vision 968
Matrox Millenium MGA 64bit
Matrox Millenium II MGA 2164
Matrox Mystique PowerDesk MGA 64bit
Matrox Mystique II AGP PowerDesk MGA 64bit

2) Those of graphics drivers are not Direct Draw compliant.

Cirrus Logic CL-GD5434-HC-D

3) Those of poor quality overlay mode video, please change another VGA.

Cirrus Logic CL-GD5464-HC-A
Cirrus Logic CL-GD5465-HC-A

4) Those of VGA with the bandwidth problem, run in 16bit mode only.

ATI 264GT
S3 Vision 325 Virge(DX/GX)

5) Those of VGA chipsets do not support color key natively.

Tseng VGA 6) Those of S3 VGA need to modify the registry key value.
Please set VGA run in 16bit mode for S3 775 only.

S3 Vision 775 Trio64V2(DX/GX)
S3 Savage 3D

7) Those of graphics cards run on BT848 driver version V2.30.40 only.
You have to get this driver to prevent PC hanged.

Trident 3D Image 9750
Trident 3D Image 9850

8) Those of graphics cards come with color bar noise.
You have to get the new VGA driver from your VGA vendor.

Trident 3D Image 9880

9) Those AGP cards work with TV application V3.08 or later.
Please select VGA chipset in TVCFG.EXE System Configuration Utility.

ATI Rage Turbo/ IIC
Chromatic MPACT II
Intel i740
Intel i810
Matrox Millenium G200 (Update driver V4.11.01.2110)
RIVA 128 (Update driver to enable overlay overlay service)
RIVA 128 ZX (Update driver to enable overlay overlay service)
RIVA TNT (Update driver TNT/TNT2 V4.11.01.30 or higher)
RIVA TNT2 (Update driver TNT/TNT2 V4.11.01.30 or higher)
S3 86C365 Trio 3D
S3 86C362 LC2X
S3 Savage 3D
SiS 6326 (1024x768 16 bit color or lower)
VooDoo Banshee (Must update 3Dfx drivers)

10) Those of graphics cards listed below support primary service only.
You have to get the new VGA card driver from your VGA vendor to
support overlay overlay service.
The solution is to watch TV in primary service mode only.
The OSD and the full screen functions are disabled, but you can
check the FORCE FULL SCREEN parameter in video setting dialog
to force DirectX driver change mode to 640x480 and full screen.

3D Labs Permedia II (Leadtek LR2300)
VooDoo Banshee


11) Those of graphics cards listed below may halt PC.
You have to get the new VGA card from your VGA vendor.

VooDoo III (Driver issue)
SiS 620 Chipset embedded VGA (Hardware issue)

There is an internal path inside SiS620 which is provided to perform
the transactions from PCI bus to GUI bus, wherein the video capture
card is resided on PCI bus while the graphic accelerator is integrated
behind the internal GUI bus. It should be emphasized that the internal
path from PCI bus to GUI bus just supports to perform memory write
transactions in unique direction.

The temporary solution is not to display video at OVERLAY mode.
The video capture function can still be used in Non-Overlay mode.
This bug has been fixed on 620 A2.

The only solution is to configure capture device in PREVIEW ONLY.

12) Those of graphics cards listed below may halt PC.
You have to update the VGA driver from your VGA vendor.

S3 Savage 4 Pro AGP VGA (Driver issue)

S3 Savage 4 AGP cards come with a hardware problem with the PCI
bus master driver in the revision C or prior. The new driver runs
in overlay mode but not stable. Video image may lost and only
color key (magenta) on the video display window.
Please close TV application and run again to get video back.
This problem is said to be fixed in revision D.
Please update the driver from S3's web site.

13) Those VGA cards that are not listed.

The VGA cards that not listed above do not mean they can not work
with Brooktree BT848/878. Be sure that the VGA card supports
DirectX 5.0 or higher and the overlay service is a must.