diff options
| author | José Fonseca <[email protected]> | 2013-01-28 19:10:22 +0000 |
|---|---|---|
| committer | José Fonseca <[email protected]> | 2013-01-29 07:06:36 +0000 |
| commit | 0ca384fb39f6d98af2de5654c46394743147d228 (patch) | |
| tree | b258feddab93dd6601564c04ed9a322d1065a5f4 /src/gallium/drivers/llvmpipe/lp_screen.c | |
| parent | 9add4e803877f97ad7f6d479d81d537426f09b6f (diff) | |
llvmpipe: Support Z16_UNORM as depth-stencil format.
Simply by adjusting the vector element width after/before
reading/writing the depth-stencil values.
Ran several GL_DEPTH_COMPONENT16 piglit tests without regressions.
Reviewed-by: Brian Paul <[email protected]>
Reviewed-by: Roland Scheidegger <[email protected]>
Diffstat (limited to 'src/gallium/drivers/llvmpipe/lp_screen.c')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_screen.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_screen.c b/src/gallium/drivers/llvmpipe/lp_screen.c index 872967caeef..de80c6fdc6b 100644 --- a/src/gallium/drivers/llvmpipe/lp_screen.c +++ b/src/gallium/drivers/llvmpipe/lp_screen.c @@ -302,10 +302,6 @@ llvmpipe_is_format_supported( struct pipe_screen *_screen, if (!format_desc) return FALSE; - /* Z16 support is missing, which breaks the blit */ - if (format == PIPE_FORMAT_Z16_UNORM) - return FALSE; - assert(target == PIPE_BUFFER || target == PIPE_TEXTURE_1D || target == PIPE_TEXTURE_1D_ARRAY || @@ -360,8 +356,8 @@ llvmpipe_is_format_supported( struct pipe_screen *_screen, if (format_desc->colorspace != UTIL_FORMAT_COLORSPACE_ZS) return FALSE; - /* FIXME: Temporary restriction. See lp_state_fs.c. */ - if (format_desc->block.bits != 32) + /* FIXME: Temporary restriction. See lp_bld_depth.c. */ + if (format_desc->block.bits > 32) return FALSE; } |