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radeon_hd: Fill in a few analog encoder edge cases

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* If TV, NTSC hardcoded for now. I plan to address
  this with an accelerant config file at some point
This commit is contained in:
Alexander von Gluck IV 2012-03-08 05:46:40 -06:00
parent 34f10aee41
commit 63d0b67679
1 changed files with 17 additions and 3 deletions
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20
src/add-ons/accelerants/radeon_hd/encoder.cpp
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@ -860,6 +860,8 @@ encoder_analog_setup(uint32 connectorIndex, uint32 pixelClock, int command)
{
TRACE("%s\n", __func__);
uint32 encoderFlags = gConnector[connectorIndex]->encoder.flags;
int index = 0;
DAC_ENCODER_CONTROL_PS_ALLOCATION args;
memset(&args, 0, sizeof(args));
@ -876,9 +878,21 @@ encoder_analog_setup(uint32 connectorIndex, uint32 pixelClock, int command)
}
args.ucAction = command;
args.ucDacStandard = ATOM_DAC1_PS2;
// TODO: or ATOM_DAC1_CV if ATOM_DEVICE_CV_SUPPORT
// TODO: or ATOM_DAC1_PAL or ATOM_DAC1_NTSC if else
if ((encoderFlags & ATOM_DEVICE_CRT_SUPPORT) != 0)
args.ucDacStandard = ATOM_DAC1_PS2;
else if ((encoderFlags & ATOM_DEVICE_CV_SUPPORT) != 0)
args.ucDacStandard = ATOM_DAC1_CV;
else {
TRACE("%s: TODO, hardcoded NTSC TV support\n", __func__);
if (1) {
// NTSC, NTSC_J, PAL 60
args.ucDacStandard = ATOM_DAC1_NTSC;
} else {
// PAL, SCART. SECAM, PAL_CN
args.ucDacStandard = ATOM_DAC1_PAL;
}
}
args.usPixelClock = B_HOST_TO_LENDIAN_INT16(pixelClock / 10);