[Openchrome-devel] [Bug 54063] XV video output does not work with S3 UniChrome Pro

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=54063

--- Comment #18 from Dominique Parisot <zionly at free.fr> 2012-09-08 14:25:00 UTC ---
Created attachment 66846
  --> https://bugs.freedesktop.org/attachment.cgi?id=66846
Wrong colors when forcing video output on LCD screen

SOME RELATIVE GOOD NEWS :
=========================

In the ViaInitVideoStatusFlag function (src/via_xv_overlay.c), I have replaced
:

static unsigned long
ViaInitVideoStatusFlag(VIAPtr pVia)
{
    switch (pVia->ChipId) {
        case PCI_CHIP_VT3205:
        case PCI_CHIP_VT3204:
        case PCI_CHIP_VT3259:
        case PCI_CHIP_VT3314:
            return VIDEO_HQV_INUSE | SW_USE_HQV | VIDEO_3_INUSE;

By :

static unsigned long
ViaInitVideoStatusFlag(VIAPtr pVia)
{
    switch (pVia->ChipId) {
        case PCI_CHIP_VT3205:
        case PCI_CHIP_VT3204:
        case PCI_CHIP_VT3259:
        case PCI_CHIP_VT3314:
            return VIDEO_HQV_INUSE | SW_USE_HQV | VIDEO_1_INUSE;

Now the XV video output is on the LCD screen but the colors are wrong. You will
find in attachment a screenshot of the same video with X11 output and with XV
output.

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