xf86-video-ati: Branch 'master'
Alex Deucher
agd5f at kemper.freedesktop.org
Fri Aug 24 23:42:42 PDT 2007
src/radeon_crtc.c | 8 ++++++++
1 file changed, 8 insertions(+)
New commits:
diff-tree 3469e1aa08792890fa6a5c72da52a1992a0b382c (from 71f650d1bc432514516f7ac64a5e8a54c5227881)
Author: Alex Deucher <alex at botch2.(none)>
Date: Fri Aug 24 20:42:13 2007 -0400
RADEON: add extra green data in depth 16
Apparently some radeons need this?
diff --git a/src/radeon_crtc.c b/src/radeon_crtc.c
index 6211b02..3ee7760 100644
--- a/src/radeon_crtc.c
+++ b/src/radeon_crtc.c
@@ -912,6 +912,9 @@ void radeon_crtc_load_lut(xf86CrtcPtr cr
} else if (pScrn->depth == 16) {
for (i = 0; i < 64; i++) {
OUTPAL(i * 4, radeon_crtc->lut_r[i], radeon_crtc->lut_g[i], radeon_crtc->lut_b[i]);
+ if (i <= 31) {
+ OUTPAL(i * 8, radeon_crtc->lut_r[i + 64], radeon_crtc->lut_g[i + 64], radeon_crtc->lut_b[i + 64]);
+ }
}
} else {
for (i = 0; i < 256; i++) {
@@ -935,6 +938,11 @@ radeon_crtc_gamma_set(xf86CrtcPtr crtc,
radeon_crtc->lut_r[i] = red[i/2] >> 8;
radeon_crtc->lut_g[i] = green[i] >> 8;
radeon_crtc->lut_b[i] = blue[i/2] >> 8;
+ if (i <= 31) {
+ radeon_crtc->lut_r[i + 64] = red[i] >> 8;
+ radeon_crtc->lut_g[i + 64] = green[(i * 2) + 1] >> 8;
+ radeon_crtc->lut_b[i + 64] = blue[i] >> 8;
+ }
}
} else {
for (i = 0; i < 256; i++) {
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