From e3709c26a643604053561729ba26cb03e3a772e3 Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Mon, 28 Feb 2011 13:33:17 +1000 Subject: [PATCH] rgtc: llvmpipe/softpipe refuse RGTC until u_format has support. So far I haven't implemented the u_format code for these. Signed-off-by: Dave Airlie --- src/gallium/drivers/llvmpipe/lp_screen.c | 5 +++++ src/gallium/drivers/softpipe/sp_screen.c | 5 +++++ 2 files changed, 10 insertions(+) diff --git a/src/gallium/drivers/llvmpipe/lp_screen.c b/src/gallium/drivers/llvmpipe/lp_screen.c index 21e8012d46a..2c32aa93cdf 100644 --- a/src/gallium/drivers/llvmpipe/lp_screen.c +++ b/src/gallium/drivers/llvmpipe/lp_screen.c @@ -278,6 +278,11 @@ llvmpipe_is_format_supported( struct pipe_screen *_screen, return util_format_s3tc_enabled; } + /* u_format doesn't support RGTC yet */ + if (format_desc->layout == UTIL_FORMAT_LAYOUT_RGTC) { + return FALSE; + } + /* * Everything else should be supported by u_format. */ diff --git a/src/gallium/drivers/softpipe/sp_screen.c b/src/gallium/drivers/softpipe/sp_screen.c index 6d47fb96280..685fbfc3087 100644 --- a/src/gallium/drivers/softpipe/sp_screen.c +++ b/src/gallium/drivers/softpipe/sp_screen.c @@ -248,6 +248,11 @@ softpipe_is_format_supported( struct pipe_screen *screen, return util_format_s3tc_enabled; } + /* u_format doesn't implement RGTC yet */ + if (format_desc->layout == UTIL_FORMAT_LAYOUT_RGTC) { + return FALSE; + } + /* * Everything else should be supported by u_format. */ -- 2.30.2