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comment update only. Confirmed G200 not capable of HDTV overlay, G450 and G550 are capable.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33868 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Rudolf Cornelissen 2009-11-03 20:06:57 +00:00
parent 15f18c0947
commit d08a8df7ca
1 changed files with 1 additions and 1 deletions
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src/add-ons/accelerants/matrox/engine/mga_bes.c
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@ -246,7 +246,7 @@ static void gx00_bes_calc_move_overlay(move_overlay_info *moi)
/* set last contributing pixel to last used pixel in (zoomed) inputbuffer, aligned to BES */
moi->hsrcendv = (((uint32)((si->overlay.my_ov.h_start + si->overlay.my_ov.width) - 1)) << 16);
}
/* AND below required by hardware */
/* AND below required by hardware (confirmed G200 can do upto 1024 pixels, G450 and G550 can do above.) */
moi->hsrcendv &= 0x07fffffc;
LOG(4,("Overlay: last horizontal (sub)pixel of input bitmap contributing %f\n", moi->hsrcendv / (float)65536));