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radeon: align FBO pitch

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This commit is contained in:
Dave Airlie 2009-03-21 18:16:21 +10:00
parent 56c5df33de
commit 8ab7c77dc2
1 changed files with 5 additions and 3 deletions
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8
src/mesa/drivers/dri/radeon/radeon_fbo.c
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@ -179,10 +179,13 @@ radeon_alloc_renderbuffer_storage(GLcontext * ctx, struct gl_renderbuffer *rb,
width, height);
}
else {
/* TODO Alloc a BO */
uint32_t size = width * height * cpp;
uint32_t pitch = ((cpp * width + 63) & ~63) / cpp;
rrb->pitch = width * cpp;
fprintf(stderr,"Allocating %d x %d radeon RBO (pitch %d)\n", width,
height, pitch);
rrb->pitch = pitch * cpp;
rrb->cpp = cpp;
rrb->bo = radeon_bo_open(radeon->radeonScreen->bom,
0,
@ -190,7 +193,6 @@ radeon_alloc_renderbuffer_storage(GLcontext * ctx, struct gl_renderbuffer *rb,
0,
RADEON_GEM_DOMAIN_VRAM,
0);
// rrb->bo = radeon_bo_open();
rb->Width = width;
rb->Height = height;
return GL_TRUE;