On Mon, Feb 13, 2012 at 4:33 PM, Brian Paul <<a href="mailto:brianp@vmware.com">brianp@vmware.com</a>> wrote: <div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> <div class="HOEnZb"><div class="h5">On 02/13/2012 12:34 PM, Anuj Phogat wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> Reallocate/resize decompress FBO only if texture image width/height is greater than existing decompress FBO width/height. Signed-off-by: Anuj Phogat<<a href="mailto:anuj.phogat@gmail.com" target="_blank">anuj.phogat@gmail.com</a>> --- src/mesa/drivers/common/meta.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/src/mesa/drivers/common/meta.c b/src/mesa/drivers/common/meta.c index f3f5d85..c3b2367 100644 --- a/src/mesa/drivers/common/meta.c +++ b/src/mesa/drivers/common/meta.c @@ -3292,7 +3292,7 @@ decompress_texture_image(struct gl_context *ctx, } /* alloc dest surface */ - if (width != decompress->Width || height != decompress->Height) { + if (width> decompress->Width || height> decompress->Height) { _mesa_RenderbufferStorageEXT(GL_RENDERBUFFER_EXT, GL_RGBA, width, height); decompress->Width = width; </blockquote> </div></div> Assuming you've tested this and there's no regressions, </blockquote><div>yes, I've tested with piglit quick.tests. No regressions. </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> Reviewed-by: Brian Paul <<a href="mailto:brianp@vmware.com" target="_blank">brianp@vmware.com</a>> </blockquote></div>