Mesa (gallium-0.2): g3dvl: Some cleanups.
Younes Manton
ymanton at kemper.freedesktop.org
Mon Jan 19 02:48:32 UTC 2009
Module: Mesa
Branch: gallium-0.2
Commit: 76753e30781e88912c0465642616ab16bbc1b4f3
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=76753e30781e88912c0465642616ab16bbc1b4f3
Author: Younes Manton <younes.m at gmail.com>
Date: Sun Jan 18 21:38:48 2009 -0500
g3dvl: Some cleanups.
---
.../state_trackers/g3dvl/vl_r16snorm_mc_buf.c | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c b/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c
index 0c1ce3c..f0f8294 100644
--- a/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c
+++ b/src/gallium/state_trackers/g3dvl/vl_r16snorm_mc_buf.c
@@ -297,6 +297,7 @@ static inline int vlGrabMacroBlock
{
assert(mc);
assert(macroblock);
+ assert(mc->num_macroblocks < mc->macroblocks_per_picture);
mc->macroblocks[mc->num_macroblocks].mbx = macroblock->mbx;
mc->macroblocks[mc->num_macroblocks].mby = macroblock->mby;
@@ -330,6 +331,7 @@ static inline int vlGrabMacroBlock
}
#define SET_BLOCK(vb, cbp, mbx, mby, unitx, unity, ofsx, ofsy, hx, hy, lm, cbm, crm, zb) \
+ do { \
(vb)[0].pos.x = (mbx) * (unitx) + (ofsx); (vb)[0].pos.y = (mby) * (unity) + (ofsy); \
(vb)[1].pos.x = (mbx) * (unitx) + (ofsx); (vb)[1].pos.y = (mby) * (unity) + (ofsy) + (hy); \
(vb)[2].pos.x = (mbx) * (unitx) + (ofsx) + (hx); (vb)[2].pos.y = (mby) * (unity) + (ofsy); \
@@ -392,7 +394,8 @@ static inline int vlGrabMacroBlock
(vb)[3].cr_tc.x = (zb)[2].x + (hx); (vb)[3].cr_tc.y = (zb)[2].y; \
(vb)[4].cr_tc.x = (zb)[2].x; (vb)[4].cr_tc.y = (zb)[2].y + (hy); \
(vb)[5].cr_tc.x = (zb)[2].x + (hx); (vb)[5].cr_tc.y = (zb)[2].y + (hy); \
- }
+ } \
+ } while (0)
static inline int vlGenMacroblockVerts
(
@@ -409,6 +412,7 @@ static inline int vlGenMacroblockVerts
assert(mc);
assert(macroblock);
assert(ycbcr_vb);
+ assert(pos < mc->macroblocks_per_picture);
switch (macroblock->mb_type)
{
@@ -581,6 +585,8 @@ static int vlFlush
if (mc->num_macroblocks < mc->macroblocks_per_picture)
return 0;
+ assert(mc->num_macroblocks <= mc->macroblocks_per_picture);
+
pipe = mc->pipe;
for (i = 0; i < mc->num_macroblocks; ++i)
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