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llvmpipe: Grab a ref when the fb is set.

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Based on softpipe commit a77226071f.
This commit is contained in:
Younes Manton 2009-09-27 10:56:42 -04:00 • committed by José Fonseca
parent 5687053480
commit 9871521b30
2 changed files with 9 additions and 4 deletions
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9
src/gallium/drivers/llvmpipe/lp_context.c
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@ -107,11 +107,16 @@ static void llvmpipe_destroy( struct pipe_context *pipe )
if (llvmpipe->draw)
draw_destroy( llvmpipe->draw );
for (i = 0; i < PIPE_MAX_COLOR_BUFS; i++)
for (i = 0; i < PIPE_MAX_COLOR_BUFS; i++) {
lp_destroy_tile_cache(llvmpipe->cbuf_cache[i]);
pipe_surface_reference(&llvmpipe->framebuffer.cbufs[i], NULL);
}
pipe_surface_reference(&llvmpipe->framebuffer.zsbuf, NULL);
for (i = 0; i < PIPE_MAX_SAMPLERS; i++)
for (i = 0; i < PIPE_MAX_SAMPLERS; i++) {
lp_destroy_tex_tile_cache(llvmpipe->tex_cache[i]);
pipe_texture_reference(&llvmpipe->texture[i], NULL);
}
for (i = 0; i < Elements(llvmpipe->constants); i++) {
if (llvmpipe->constants[i].buffer) {

4
src/gallium/drivers/llvmpipe/lp_state_surface.c
View file

@ -56,7 +56,7 @@ llvmpipe_set_framebuffer_state(struct pipe_context *pipe,
lp_flush_tile_cache(lp->cbuf_cache[i]);
/* assign new */
lp->framebuffer.cbufs[i] = fb->cbufs[i];
pipe_surface_reference(&lp->framebuffer.cbufs[i], fb->cbufs[i]);
/* update cache */
lp_tile_cache_set_surface(lp->cbuf_cache[i], fb->cbufs[i]);
@ -81,7 +81,7 @@ llvmpipe_set_framebuffer_state(struct pipe_context *pipe,
}
/* assign new */
lp->framebuffer.zsbuf = fb->zsbuf;
pipe_surface_reference(&lp->framebuffer.zsbuf, fb->zsbuf);
/* Tell draw module how deep the Z/depth buffer is */
if (lp->framebuffer.zsbuf) {