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authorMichel Dänzer <daenzer@vmware.com>2009-10-02 18:13:26 +0200
committerMichel Dänzer <daenzer@vmware.com>2009-10-02 18:13:26 +0200
commit47e41b024e325f69ed514e551a6824afa58f1db6 (patch)
tree5b98f65f5d67e2a1a450ad681bc64bf229a198d2 /src/gallium/auxiliary/util
parent7d4b348c67dbc2eff1d7dd0c043a76bc0eae57ab (diff)
gallium: Preparations for adding more PIPE_TRANSFER_* usage flags.
Always test for PIPE_TRANSFER_READ/WRITE using the bit-wise and operator, and add a pipe_transfer_buffer_flags() helper for getting the buffer usage flags corresponding to them.
Diffstat (limited to 'src/gallium/auxiliary/util')
-rw-r--r--src/gallium/auxiliary/util/u_tile.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/gallium/auxiliary/util/u_tile.c b/src/gallium/auxiliary/util/u_tile.c
index 0d6489c26e..8a22f584be 100644
--- a/src/gallium/auxiliary/util/u_tile.c
+++ b/src/gallium/auxiliary/util/u_tile.c
@@ -1452,7 +1452,7 @@ pipe_put_tile_z(struct pipe_transfer *pt,
case PIPE_FORMAT_S8Z24_UNORM:
{
uint *pDest = (uint *) (map + y * pt->stride + x*4);
- assert(pt->usage == PIPE_TRANSFER_READ_WRITE);
+ assert((pt->usage & PIPE_TRANSFER_READ_WRITE) == PIPE_TRANSFER_READ_WRITE);
for (i = 0; i < h; i++) {
for (j = 0; j < w; j++) {
/* convert 32-bit Z to 24-bit Z, preserve stencil */
@@ -1479,7 +1479,7 @@ pipe_put_tile_z(struct pipe_transfer *pt,
case PIPE_FORMAT_Z24S8_UNORM:
{
uint *pDest = (uint *) (map + y * pt->stride + x*4);
- assert(pt->usage == PIPE_TRANSFER_READ_WRITE);
+ assert((pt->usage & PIPE_TRANSFER_READ_WRITE) == PIPE_TRANSFER_READ_WRITE);
for (i = 0; i < h; i++) {
for (j = 0; j < w; j++) {
/* convert 32-bit Z to 24-bit Z, preserve stencil */