hello,
I tried to connect to a tv from my QNX 6.2 M/c which has TVIA cyberpro
5300 Graphics Card
But i am not able to view anything above 640x480 4 bit color.
& for this resolution it has taken vgsa driver.
Is this card not supporterd for TV out ?
Hi,
TV output is not enabled by default.
How are you starting the driver?
You should be using the -amode=PAL or -amode=NTSC when starting io-graphics.
You will need to edit /etc/system/config/graphics-modes, and put the desired
resolution and color depth at the top
of the file, then add the -amode=PAL or -amode=NTSC
For example: PAL TV 640x480x24
io-graphics -dldevg-igs5300.so -d0x10ea,0x5300 -g640x480x24 -amode=PAL
This is mentioned in the use message for devg-igs5300.so.
The following modes should be supported for TV output:
/NTSC/
640x440x8_60Hz
640x440x16_60Hz
640x440x24_60Hz
640x480x8_60Hz
640x480x16_60Hz
640x480x24_60Hz
720x480x8_60Hz
720x480x16_60Hz
720x480x24_60Hz
/PAL/
640x480x8_50Hz
640x480x16_50Hz
640x480x24_50Hz
720x540x8_50Hz
720x540x16_50Hz
720x540x24_50Hz
800x600x8_50Hz
800x600x16_50Hz
800x600x24_50Hz
768x576x8_50Hz
768x576x16_50Hz
768x576x24_50Hz
720x576x8_50Hz
720x576x16_50Hz
720x576x24_50Hz
720x480x8_50Hz
720x480x16_50Hz
720x480x24_50Hz
Regards,
Joe
“Vasdev” <vasdev_vs@hotmail.com> wrote in message
news:an3m14$veq$1@tiger.openqnx.com…
hello,
I tried to connect to a tv from my QNX 6.2 M/c which has TVIA cyberpro
5300 Graphics Card
But i am not able to view anything above 640x480 4 bit color.
& for this resolution it has taken vgsa driver.
Is this card not supporterd for TV out ?