From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Thu, 28 Feb 2008 18:17:30 +0000 (-0700)
Subject: gallium: added a texture format sanity check/assertion in st_texture_create()
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=01e53be2b80d5bcb48102f7f1be507b6a5a5832a;p=mesa.git

gallium: added a texture format sanity check/assertion in st_texture_create()

make sure the tex format is actually supported by the driver.
---

diff --git a/src/mesa/state_tracker/st_texture.c b/src/mesa/state_tracker/st_texture.c
index c2b0aa8a4aa..cbc6f849982 100644
--- a/src/mesa/state_tracker/st_texture.c
+++ b/src/mesa/state_tracker/st_texture.c
@@ -86,6 +86,7 @@ st_texture_create(struct st_context *st,
        _mesa_lookup_enum_by_nr(format), last_level);
 
    assert(format);
+   assert(screen->is_format_supported(screen, format, PIPE_TEXTURE));
 
    memset(&pt, 0, sizeof(pt));
    pt.target = target;