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[PATCH] fix vertex buffer size 

Signed-off-by: Keith Packard <keithp@neko.keithp.com>
This commit is contained in:
Wang Zhenyu 2006-11-29 16:30:53 +08:00 committed by Keith Packard
parent e8a4cbdeff
commit 70276e4e9a
1 changed files with 2 additions and 6 deletions
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8
src/i965_exa_render.c
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@ -233,16 +233,12 @@ Bool
I965EXACheckComposite(int op, PicturePtr pSrcPicture, PicturePtr pMaskPicture,
PicturePtr pDstPicture)
{
/* check op*/
/* check op with mask's componentAlpha*/
/* check textures */
/* check dst buffer format */
CARD32 tmp1;
/* Check for unsupported compositing operations. */
if (op >= sizeof(I965BlendOp) / sizeof(I965BlendOp[0]))
I830FALLBACK("Unsupported Composite op 0x%x\n", op);
if (pMaskPicture != NULL && pMaskPicture->componentAlpha) {
/* Check if it's component alpha that relies on a source alpha and on
* the source value. We can only get one of those into the single
@ -305,7 +301,7 @@ int next_offset, total_state_size;
char *state_base;
int state_base_offset;
float *vb;
int vb_size = 4 * 4 ; /* 4 DWORDS per vertex, 4 vertices for TRIFAN*/
int vb_size = (4 * 4) * 4 ; /* 4 DWORDS per vertex*/
CARD32 src_blend, dst_blend;