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fix off-by-one error for right bottom corner in radeon_emit_clip_rect()

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(Jacek Rosik)
This commit is contained in:
Michel Daenzer 2002-07-18 23:17:13 +00:00
parent 8fa8db126a
commit 881a9b214d
2 changed files with 2 additions and 4 deletions
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3
shared-core/radeon_state.c
View file

@ -50,8 +50,7 @@ static __inline__ void radeon_emit_clip_rect( drm_radeon_private_t *dev_priv,
OUT_RING( CP_PACKET0( RADEON_RE_TOP_LEFT, 0 ) );
OUT_RING( (box->y1 << 16) | box->x1 );
OUT_RING( CP_PACKET0( RADEON_RE_WIDTH_HEIGHT, 0 ) );
/* OUT_RING( ((box->y2 - 1) << 16) | (box->x2 - 1) );*/
OUT_RING( (box->y2 << 16) | box->x2 );
OUT_RING( ((box->y2 - 1) << 16) | (box->x2 - 1) );
ADVANCE_RING();
}

3
shared/radeon_state.c
View file

@ -50,8 +50,7 @@ static __inline__ void radeon_emit_clip_rect( drm_radeon_private_t *dev_priv,
OUT_RING( CP_PACKET0( RADEON_RE_TOP_LEFT, 0 ) );
OUT_RING( (box->y1 << 16) | box->x1 );
OUT_RING( CP_PACKET0( RADEON_RE_WIDTH_HEIGHT, 0 ) );
/* OUT_RING( ((box->y2 - 1) << 16) | (box->x2 - 1) );*/
OUT_RING( (box->y2 << 16) | box->x2 );
OUT_RING( ((box->y2 - 1) << 16) | (box->x2 - 1) );
ADVANCE_RING();
}